Move the contrib folder out of the sca trunk build as discussed on the ML

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@741038 13f79535-47bb-0310-9956-ffa450edef68

277 files changed, 14494 insertions, 0 deletions

diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/Customer.java b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/Customer.java
new file mode 100644
index 0000000000..ece64ae4b0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/Customer.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.ejb.account;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface Customer {
+
+    /**
+     * This method deposits the amount. method accesses external EJB to get the 
+     * current balance and add the amount to existing balance.
+     *
+     * @param String amount to be deposited
+     * @return total amount in customer account after deposit
+     */
+    Double depositAmount(java.lang.String accountNo, Double amount);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/CustomerImpl.java b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/CustomerImpl.java
new file mode 100644
index 0000000000..1a859b04d2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/account/CustomerImpl.java
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.ejb.account;
+
+import org.oasisopen.sca.ServiceRuntimeException;
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+import binding.ejb.calculator.AddService;
+
+@Service(Customer.class)
+public class CustomerImpl implements Customer {
+
+    private AddService extEJBService = null;
+
+    public AddService getExtEJBService() {
+        return extEJBService;
+    }
+
+    @Reference
+    public void setExtEJBService(AddService extEJBService) {
+        this.extEJBService = extEJBService;
+    }
+
+    // this method invokes external EJB through EJB reference binding
+    public Double depositAmount(java.lang.String accountNo, Double amount) {
+         
+        Double total = null;
+
+        System.out.println("In component implementation. Invoking external EJB through EJB reference binding  ");
+
+        try {
+            Double balance = extEJBService.add(amount.doubleValue(), 1000); //invoke external ejb through ejb reference binding 
+            total =  balance + amount; 
+        } catch (Exception e) {
+            throw new ServiceRuntimeException(e);
+        }
+        return total;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddService.java b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddService.java
new file mode 100644
index 0000000000..aec8998083
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddService.java
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package binding.ejb.calculator;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public interface AddService {
+    double add(double n1, double n2);
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddServiceHome.java b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddServiceHome.java
new file mode 100644
index 0000000000..5df24b6379
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/ejb/calculator/AddServiceHome.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package binding.ejb.calculator;
+
+import java.rmi.RemoteException;
+
+import javax.ejb.CreateException;
+import javax.ejb.EJBHome;
+
+public interface AddServiceHome extends EJBHome {
+
+    AddService create() throws CreateException, RemoteException;
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldService.java b/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldService.java
new file mode 100644
index 0000000000..81d7d2e585
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldService.java
@@ -0,0 +1,26 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface HelloWorldService {
+    String sayHello(String name);
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldServiceImpl.java
new file mode 100644
index 0000000000..a6a40b0ed1
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/binding/jms/HelloWorldServiceImpl.java
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+public class HelloWorldServiceImpl implements HelloWorldService {
+
+    public String sayHello(String name) {
+        return "jmsHello " + name;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddService.java
new file mode 100644
index 0000000000..4df26ffd7b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddService.java
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * The Add service interface
+ */
+@Remotable
+public interface AddService {
+
+    double add(double n1, double n2);
+    String getServiceName();
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImpl.java
new file mode 100644
index 0000000000..32080df91b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImpl.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.oasisopen.sca.annotation.Property;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+	@Property(name="serviceName")
+	protected String serviceName = "addService";
+
+    public double add(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Adding " + n1 + " and " + n2);
+        return n1 + n2;
+    }
+
+    public String getServiceName(){
+	  return serviceName;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImplWithServiceName.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImplWithServiceName.java
new file mode 100644
index 0000000000..201726c451
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/AddServiceImplWithServiceName.java
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.oasisopen.sca.annotation.Property;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * An implementation of the Add service
+ */
+@Service(AddService.class)
+public class AddServiceImplWithServiceName implements AddService {
+
+	@Property(name="serviceName")
+	protected String serviceName = "addService";
+
+    public double add(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Adding " + n1 + " and " + n2);
+        return n1 + n2;
+    }
+
+    public String getServiceName(){
+	  return serviceName;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorClient.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorClient.java
new file mode 100644
index 0000000000..185f17a5ca
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorClient.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package calculator.warning;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+public class CalculatorClient {
+    public static void main(String[] args) throws Exception {
+
+        SCADomain scaDomain = SCADomain.newInstance("Calculator.composite");
+        
+        CalculatorService calculatorService = 
+            scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent");
+
+        // Calculate
+        System.out.println("3 + 2=" + calculatorService.add(3, 2));
+        System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
+        System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
+        System.out.println("3 / 2=" + calculatorService.divide(3, 2));
+
+        scaDomain.close();
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorService.java
new file mode 100644
index 0000000000..f472d6aaf6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorService.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService {
+
+    double add(double n1, double n2);
+
+    double subtract(double n1, double n2);
+
+    double multiply(double n1, double n2);
+
+    double divide(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorServiceImpl.java
new file mode 100644
index 0000000000..3f93b8e8a5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/CalculatorServiceImpl.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import org.oasisopen.sca.annotation.Reference;
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceImpl implements CalculatorService {
+
+    private AddService addService;
+    private SubtractService subtractService;
+    private MultiplyService multiplyService;
+    private DivideService divideService;
+
+    @Reference
+    public void setAddService(AddService addService) {
+        this.addService = addService;
+    }
+
+    @Reference
+    public void setSubtractService(SubtractService subtractService) {
+        this.subtractService = subtractService;
+    }
+
+    @Reference
+    public void setDivideService(DivideService divideService) {
+        this.divideService = divideService;
+    }
+
+    @Reference
+    public void setMultiplyService(MultiplyService multiplyService) {
+        this.multiplyService = multiplyService;
+    }
+
+    public double add(double n1, double n2) {
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        return divideService.divide(n1, n2);
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideService.java
new file mode 100644
index 0000000000..a93d23e61c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+/**
+ * The divide service interface
+ */
+public interface DivideService {
+
+    double divide(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideServiceImpl.java
new file mode 100644
index 0000000000..080594034b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/DivideServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+    public double divide(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Dividing " + n1 + " with " + n2);
+        return n1 / n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyService.java
new file mode 100644
index 0000000000..20d48e93d5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+/**
+ * The interface for the multiply service
+ */
+public interface MultiplyService {
+
+    double multiply(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyServiceImpl.java
new file mode 100644
index 0000000000..96f0b55fa2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/MultiplyServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+    public double multiply(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Multiplying " + n1 + " with " + n2);
+        return n1 * n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyService.java
new file mode 100644
index 0000000000..4f1ccc96f8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyService.java
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+/**
+ * The Property service interface
+ */
+public interface PropertyService {
+
+    String getFirstName();
+    String getLastName();
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyServiceImpl.java
new file mode 100644
index 0000000000..599c3f7bb4
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/PropertyServiceImpl.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import org.oasisopen.sca.annotation.Property;
+
+/**
+ * An implementation of the Property service
+ */
+public class PropertyServiceImpl implements PropertyService {
+
+	@Property(name="firstName", required=false)
+	protected String firstName;
+
+	@Property(name="lastName", required=true)
+	protected String lastName;
+
+    public String getFirstName(){
+	  return firstName;
+    }
+
+    public String getLastName(){
+	  return lastName;
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractService.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractService.java
new file mode 100644
index 0000000000..40e382dc74
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+/**
+ * The interface for the multiply service
+ */
+public interface SubtractService {
+
+    double subtract(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImpl.java
new file mode 100644
index 0000000000..8cdbe0813d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2);
+        return n1 - n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImplWithServiceName.java b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImplWithServiceName.java
new file mode 100644
index 0000000000..823408908f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/calculator/warning/SubtractServiceImplWithServiceName.java
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * An implementation of the subtract service.
+ */
+@Service(SubtractService.class)
+public class SubtractServiceImplWithServiceName implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2);
+        return n1 - n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/AddService.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/AddService.java
new file mode 100644
index 0000000000..0db8ce4f5c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/AddService.java
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+/**
+ * The Add service interface
+ */
+public interface AddService {
+
+    double add(double n1, double n2);
+    String getServiceName();
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/AddServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/AddServiceImpl.java
new file mode 100644
index 0000000000..bdde8a4721
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/AddServiceImpl.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.oasisopen.sca.annotation.Property;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+	@Property(name="serviceName")
+	protected String serviceName = "addService";
+
+    public double add(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Adding " + n1 + " and " + n2);
+        return n1 + n2;
+    }
+
+    public String getServiceName(){
+	  return serviceName;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorClient.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorClient.java
new file mode 100644
index 0000000000..e34ce3db26
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorClient.java
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package impl.java;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+public class CalculatorClient {
+    public static void main(String[] args) throws Exception {
+
+        SCADomain scaDomain = SCADomain.newInstance("Calculator.composite");
+        
+        CalculatorService calculatorService = 
+            scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent");
+
+        // Calculate
+        System.out.println("3 + 2=" + calculatorService.add(3, 2));
+        System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
+        System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
+        System.out.println("3 / 2=" + calculatorService.divide(3, 2));
+
+        scaDomain.close();
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorService.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorService.java
new file mode 100644
index 0000000000..5d583fd604
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorService.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService {
+
+    double add(double n1, double n2);
+
+    double subtract(double n1, double n2);
+
+    double multiply(double n1, double n2);
+
+    double divide(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorServiceImpl.java
new file mode 100644
index 0000000000..138f1a4565
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/CalculatorServiceImpl.java
@@ -0,0 +1,75 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import org.oasisopen.sca.annotation.Reference;
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceImpl implements CalculatorService {
+
+    private AddService addService;
+    private SubtractService subtractService;
+    private MultiplyService multiplyService;
+    private DivideService divideService;
+
+    @Reference
+    public void setAddService(AddService addService) {
+        this.addService = addService;
+    }
+
+    @Reference
+    public void setSubtractService(SubtractService subtractService) {
+        this.subtractService = subtractService;
+    }
+
+    @Reference
+    public void setDivideService(DivideService divideService) {
+        this.divideService = divideService;
+    }
+
+    @Reference
+    public void setMultiplyService(MultiplyService multiplyService) {
+        this.multiplyService = multiplyService;
+    }
+    
+    @Reference
+    private void add(int n1, int n2) {
+    	
+    }
+
+    public double add(double n1, double n2) {
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        return divideService.divide(n1, n2);
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideService.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideService.java
new file mode 100644
index 0000000000..85ebadc9a0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+/**
+ * The divide service interface
+ */
+public interface DivideService {
+
+    double divide(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideServiceImpl.java
new file mode 100644
index 0000000000..863c298234
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/DivideServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+    public double divide(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Dividing " + n1 + " with " + n2);
+        return n1 / n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyService.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyService.java
new file mode 100644
index 0000000000..e1bf7fbddc
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+/**
+ * The interface for the multiply service
+ */
+public interface MultiplyService {
+
+    double multiply(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyServiceImpl.java
new file mode 100644
index 0000000000..6346ea3582
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/MultiplyServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+    public double multiply(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Multiplying " + n1 + " with " + n2);
+        return n1 * n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractService.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractService.java
new file mode 100644
index 0000000000..57759bb496
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+/**
+ * The interface for the multiply service
+ */
+public interface SubtractService {
+
+    double subtract(double n1, double n2);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractServiceImpl.java
new file mode 100644
index 0000000000..16e3e6a23d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/java/SubtractServiceImpl.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2);
+        return n1 - n2;
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorld.java b/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorld.java
new file mode 100644
index 0000000000..0cdd72942e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorld.java
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package impl.spring;
+
+import org.oasisopen.sca.annotation.OneWay;
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * Interface for the "hello world" service - predictably simple with a single operation
+ * "sayHello"
+ *
+ */
+@Remotable
+public interface HelloWorld {
+
+	@OneWay
+    String sayHello(String s);
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorldProxy.java b/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorldProxy.java
new file mode 100644
index 0000000000..97d13c8190
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/spring/HelloWorldProxy.java
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package impl.spring;
+
+import org.oasisopen.sca.annotation.Reference;
+
+/**
+ * A simple proxy Java class which implements the HelloWorld interface but which uses
+ * a reference "delegate" to actually provide the HelloWorld service
+ *
+ */
+public class HelloWorldProxy implements HelloWorld {
+
+    // Here is the reference "delegate" - it implements the HelloWorld interface...
+    @Reference
+    public HelloWorld delegate;
+
+    public String sayHello(String s) {
+        // Simply call the reference to satisfy the service request...
+        System.out.println("HelloWorldProxy - calling sayHello");
+        return delegate.sayHello(s);
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/impl/spring/TestHelloWorldBean.java b/java/sca-contrib/itest/validation/src/main/java/impl/spring/TestHelloWorldBean.java
new file mode 100644
index 0000000000..87904f2a72
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/impl/spring/TestHelloWorldBean.java
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package impl.spring;
+
+/**
+ * A simple test Spring bean which provides the HelloWorld service
+ *
+ */
+
+public class TestHelloWorldBean implements HelloWorld {
+
+    static String hello = "Hello ";
+
+    // Classic "Hello xxx" response to any input message
+    public String sayHello(String message) {
+        System.out.println("TestHelloWorldBean - sayHello called");
+        return (hello + message);
+    }
+
+} // end class TestHelloWorldBean
diff --git a/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorService.java b/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorService.java
new file mode 100644
index 0000000000..038e2c720f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorService.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacejava.xml;
+
+import org.oasisopen.sca.annotation.OneWay;
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService {
+
+    double add(double n1, double n2);
+
+    double subtract(double n1, double n2);
+
+    double multiply(double n1, double n2);
+    
+    @OneWay
+    double divide(double n1, double n2);
+}
diff --git a/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorServiceImpl.java b/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorServiceImpl.java
new file mode 100644
index 0000000000..4b67ebae97
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/java/interfacejava/xml/CalculatorServiceImpl.java
@@ -0,0 +1,75 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacejava.xml;
+
+import org.oasisopen.sca.annotation.Reference;
+
+import calculator.warning.AddService;
+import calculator.warning.DivideService;
+import calculator.warning.MultiplyService;
+import calculator.warning.SubtractService;
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceImpl implements CalculatorService {
+
+    private AddService addService;
+    private SubtractService subtractService;
+    private MultiplyService multiplyService;
+    private DivideService divideService;
+
+    @Reference
+    public void setAddService(AddService addService) {
+        this.addService = addService;
+    }
+
+    @Reference
+    public void setSubtractService(SubtractService subtractService) {
+        this.subtractService = subtractService;
+    }
+
+    @Reference
+    public void setDivideService(DivideService divideService) {
+        this.divideService = divideService;
+    }
+
+    @Reference
+    public void setMultiplyService(MultiplyService multiplyService) {
+        this.multiplyService = multiplyService;
+    }
+
+    public double add(double n1, double n2) {
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        return divideService.divide(n1, n2);
+    }
+
+}
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ComponentReferenceTargetNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ComponentReferenceTargetNotFound/Calculator.composite
new file mode 100644
index 0000000000..b2e7da05a2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ComponentReferenceTargetNotFound/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent_one" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateComponentName/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateComponentName/Calculator.composite
new file mode 100644
index 0000000000..4ba9f0724b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateComponentName/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>    
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/Calculator.composite
new file mode 100644
index 0000000000..b935dd194a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>  
+
+    <component name="AddServiceComponent_one">
+        <implementation.composite name="sample:dummyImplementation">
+		<property name="serviceName" type="xsd:anyURI">addService</property>
+        </implementation.composite>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/dummyImplementation.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/dummyImplementation.composite
new file mode 100644
index 0000000000..2b633f3139
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationPropertyName/dummyImplementation.composite
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="dummyImplementation">
+
+    <property name="serviceName" type="xsd:anyURI">addService</property>
+    <property name="serviceName" type="xsd:anyURI">addService</property>
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>  
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/Calculator.composite
new file mode 100644
index 0000000000..940e27a1e7
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+
+    <component name="CalculatorServiceComponent">
+ 	  <implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="CalculatorServiceComponent_one">
+		<implementation.composite name="sample:dummyImplementation">
+		    <reference name="addService" target="AddServiceComponent" />
+		</implementation.composite>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/dummyImplementation.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/dummyImplementation.composite
new file mode 100644
index 0000000000..50d78cb2a6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateImplementationReferenceName/dummyImplementation.composite
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="dummyImplementation">
+
+      <reference name="addService" target="AddServiceComponent" />
+	<reference name="addService" target="AddServiceComponent" />
+
+     <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+     </component> 
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicatePropertyName/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicatePropertyName/Calculator.composite
new file mode 100644
index 0000000000..bd788e47b8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicatePropertyName/Calculator.composite
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <property name="serviceName" type="xsd:anyURI">addService</property>
+        <property name="serviceName" type="xsd:anyURI">addMyService</property>
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/DuplicateReferenceName/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/DuplicateReferenceName/Calculator.composite
new file mode 100644
index 0000000000..7281878c0f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/DuplicateReferenceName/Calculator.composite
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/META-INF/sca/SpringHelloWorld-context.xml b/java/sca-contrib/itest/validation/src/main/resources/META-INF/sca/SpringHelloWorld-context.xml
new file mode 100644
index 0000000000..609ffed02d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/META-INF/sca/SpringHelloWorld-context.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<!-- Application context for the SpringHelloWorld testcase -->
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:sca="http://www.springframework.org/schema/sca"
+       xsi:schemaLocation="
+http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+http://www.springframework.org/schema/sca http://www.osoa.org/xmlns/sca/1.0/spring-sca.xsd">
+
+    <bean id="testBean" class="impl.spring.TestHelloWorldBean" lazy-init="true">
+    </bean>
+
+</beans>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/MultipleBindingsForService/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/MultipleBindingsForService/Calculator.composite
new file mode 100644
index 0000000000..08e18decc1
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/MultipleBindingsForService/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+    
+    <component name="AddServiceComponent">
+	  <service name="AddService">
+		<binding.sca name="addBinding"/>
+		<binding.sca name="addBinding"/>
+	  </service>
+        <implementation.java class="calculator.warning.AddServiceImplWithServiceName"/>
+    </component>  
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImplWithServiceName"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/NoComponentImplementation/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/NoComponentImplementation/Calculator.composite
new file mode 100644
index 0000000000..36e71e398b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/NoComponentImplementation/Calculator.composite
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+	  <implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="AddServiceComponent_one">
+    </component>    
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/NoCompositeNamespace/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/NoCompositeNamespace/Calculator.composite
new file mode 100644
index 0000000000..9a46e09363
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/NoCompositeNamespace/Calculator.composite
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/NoMatchingBinding/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/NoMatchingBinding/Calculator.composite
new file mode 100644
index 0000000000..59017f0c09
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/NoMatchingBinding/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent">
+            <binding.sca/>
+        </reference>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+        <service name="AddService">
+            <binding.ws uri="http://localhost:8085/AddServiceComponent"/>
+        </service>
+    </component>    
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PromotedReferenceNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/PromotedReferenceNotFound/Calculator.composite
new file mode 100644
index 0000000000..462a95dd02
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PromotedReferenceNotFound/Calculator.composite
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <reference name="promotedAddReference" promote="AddService/addService"/>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PromotedServiceNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/PromotedServiceNotFound/Calculator.composite
new file mode 100644
index 0000000000..4b6c44bd58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PromotedServiceNotFound/Calculator.composite
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <service name="promotedAddService" promote="AddServiceComponent_one"/>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/Calculator.composite
new file mode 100644
index 0000000000..a397e3384c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+    <component name="PropertyServiceComponent">
+        <property name="firstName" type="xsd:anyURI" mustSupply="true">Simon</property>
+        <property name="lastName" type="xsd:anyURI">Laws</property>
+        <implementation.java class="calculator.warning.PropertyServiceImpl"/>
+    </component> 
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorNullMustSupply.composite b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorNullMustSupply.composite
new file mode 100644
index 0000000000..08fab865fa
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorNullMustSupply.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+    <component name="PropertyServiceComponent">
+        <implementation.java class="calculator.warning.PropertyServiceImpl"/>
+    </component> 
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorOverrideManyAttribute.composite b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorOverrideManyAttribute.composite
new file mode 100644
index 0000000000..3a5f59b17c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PropertyAttribute/CalculatorOverrideManyAttribute.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+    <component name="PropertyServiceComponent">
+        <property name="lastName" type="xsd:anyURI" many="true">Laws</property>
+        <implementation.java class="calculator.warning.PropertyServiceImpl"/>
+    </component> 
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/PropertyNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/PropertyNotFound/Calculator.composite
new file mode 100644
index 0000000000..8221e41430
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/PropertyNotFound/Calculator.composite
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <property name="serviceName_one" type="xsd:anyURI">addService</property>
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleComponentInterface/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleComponentInterface/Calculator.composite
new file mode 100644
index 0000000000..9c5ae7027f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleComponentInterface/Calculator.composite
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent">
+		<interface.java interface="calculator.warning.SubtractService"/>
+	  </reference>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleInterface/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleInterface/Calculator.composite
new file mode 100644
index 0000000000..3c85ed32e2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleInterface/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="SubtractServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleMultiplicity/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleMultiplicity/Calculator.composite
new file mode 100644
index 0000000000..2d1a1e01f0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ReferenceIncompatibleMultiplicity/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" multiplicity="1..n" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ReferenceNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ReferenceNotFound/Calculator.composite
new file mode 100644
index 0000000000..efb457ac9e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ReferenceNotFound/Calculator.composite
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService_one" target="AddServiceComponent" />
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ReferenceWithoutTargets/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ReferenceWithoutTargets/Calculator.composite
new file mode 100644
index 0000000000..a5beaf4ec9
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ReferenceWithoutTargets/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService"/>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/ServiceNotFoundForComponentService/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/ServiceNotFoundForComponentService/Calculator.composite
new file mode 100644
index 0000000000..06c3eeeaca
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/ServiceNotFoundForComponentService/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>   
+
+    <component name="AddServiceComponent_one">
+        <service name="AddService_one"/>
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component> 
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/UnresolvedComponentImplementation/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/UnresolvedComponentImplementation/Calculator.composite
new file mode 100644
index 0000000000..821ce570c8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/UnresolvedComponentImplementation/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+	     xmlns:sca="http://sca"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>  
+
+    <component name="AddServiceComponent_one">
+        <implementation.composite name="sca:dummyImplementation.composite"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/XsdValidation/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/XsdValidation/Calculator.composite
new file mode 100644
index 0000000000..63ccaa9957
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/XsdValidation/Calculator.composite
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <binding.ws/>
+    
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/ContributionReadException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/ContributionReadException/Calculator.composite
new file mode 100644
index 0000000000..da565081f3
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/ContributionReadException/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </components>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyImplValidationException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyImplValidationException/Calculator.composite
new file mode 100644
index 0000000000..6153d40c3d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyImplValidationException/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl" requires="tuscany:logging"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyServiceValidationException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyServiceValidationException/Calculator.composite
new file mode 100644
index 0000000000..a3eb60bf58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/PolicyServiceValidationException/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws wsdlElement="http://sample/calculator#wsdl.port(CalculatorService/CalculatorPort)" requires="tuscany:logging"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedBindingElement/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedBindingElement/Calculator.composite
new file mode 100644
index 0000000000..6233d47d8d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedBindingElement/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"

+	xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+	    <binding.ws/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedImplementationElement/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedImplementationElement/Calculator.composite
new file mode 100644
index 0000000000..6a9af9e070
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedImplementationElement/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+	  <implementation.java/>
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedInterfaceElement/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedInterfaceElement/Calculator.composite
new file mode 100644
index 0000000000..49b26c78f8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/assemblyxml/UnexpectedInterfaceElement/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+	  <interface.java/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/InvalidWsdlElementAttr/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/InvalidWsdlElementAttr/Calculator.composite
new file mode 100644
index 0000000000..c34a160b61
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/InvalidWsdlElementAttr/Calculator.composite
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://sample.calculator"
+	targetNamespace="http://calc"
+	xmlns:wsdli="http://www.w3.org/2004/08/wsdl-instance"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator"/>
+        <binding.ws wsdli:wsdlLocation="http://tempuri.org" wsdlElement="http://sample/calculator#wsdl.binding(CalculatorBinding)"/>
+        <binding.ws wsdlElement="http://sample/calculator#wsdl.port(CalculatorService/CalculatorPort)"/>
+        <binding.ws wsdlElement="http://sample/calculator#wsdl.endpoint(CalculatorService/CalculatorEndpoint)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/MustUseWsdlBinding/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/MustUseWsdlBinding/Calculator.composite
new file mode 100644
index 0000000000..293c4d725d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/MustUseWsdlBinding/Calculator.composite
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:calc="http://sample.calculator"
+    targetNamespace="http://calc"
+    xmlns:wsdli="http://www.w3.org/2004/08/wsdl-instance"
+    name="Calculator-bad-wsdlElement">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws wsdlElement="http://sample/calculator#wsdl.port(CalculatorService/CalculatorPort)">
+            <wsa:EndpointReference xmlns:wsa="http://www.w3.org/2005/08/addressing">
+                <wsa:Address>http://localhost:8085/Calculator</wsa:Address>
+            </wsa:EndpointReference>
+        </binding.ws>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+        <implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworld.wsdl
new file mode 100644
index 0000000000..013a55b61e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworld.wsdl
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+	name="helloworld">
+
+    <wsdl:types>
+        <schema elementFormDefault="qualified" targetNamespace="http://helloworld" xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="getGreetings">
+                <complexType>
+                    <sequence>
+                        <element name="name" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+
+            <element name="getGreetingsResponse">
+                <complexType>
+                    <sequence>
+                        <element name="getGreetingsReturn" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+            
+        </schema>
+    </wsdl:types>
+
+    <wsdl:message name="getGreetingsRequest">
+        <wsdl:part element="tns:getGreetings" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:message name="getGreetingsResponse">
+        <wsdl:part element="tns:getGreetingsResponse" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:portType name="HelloWorld">
+        <wsdl:operation name="getGreetings">
+            <wsdl:input message="tns:getGreetingsRequest" name="getGreetingsRequest"/>
+            <wsdl:output message="tns:getGreetingsResponse" name="getGreetingsResponse"/>
+        </wsdl:operation>
+    </wsdl:portType>
+
+    <wsdl:binding name="HelloWorldSoapBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:binding name="HelloWorldSoapJmsBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/jms"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:service name="HelloWorldService">
+        <wsdl:port binding="tns:HelloWorldSoapJmsBinding" name="HelloWorldSoapJmsPort">
+            <wsdlsoap:address location="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </wsdl:port>
+    </wsdl:service>
+
+</wsdl:definitions>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworldwsjms.composite b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworldwsjms.composite
new file mode 100644
index 0000000000..b7ff1e304f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworldwsjms.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://helloworld"
+	xmlns:hw="http://helloworld"
+    name="helloworldws">
+
+    <component name="HelloWorldServiceComponent">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl" />
+	    <service name="HelloWorldService">
+	        <interface.wsdl interface="http://helloworld#wsdl.interface(HelloWorld)" />
+            <binding.ws wsdlElement="http://helloworld#wsdl.binding(HelloWorldSoapJmsBinding2)"
+                    uri="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </service>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworld.wsdl
new file mode 100644
index 0000000000..218dbc47c4
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworld.wsdl
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+-->

+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"

+	name="helloworld">

+

+    <wsdl:types>

+        <schema elementFormDefault="qualified" targetNamespace="http://helloworld" xmlns="http://www.w3.org/2001/XMLSchema">

+

+            <element name="getGreetings">

+                <complexType>

+                    <sequence>

+                        <element name="name" type="xsd:string"/>

+                    </sequence>

+                </complexType>

+            </element>

+

+            <element name="getGreetingsResponse">

+                <complexType>

+                    <sequence>

+                        <element name="getGreetingsReturn" type="xsd:string"/>

+                    </sequence>

+                </complexType>

+            </element>

+            

+        </schema>

+    </wsdl:types>

+

+    <wsdl:message name="getGreetingsRequest">

+        <wsdl:part element="tns:getGreetings" name="parameters"/>

+    </wsdl:message>

+

+    <wsdl:message name="getGreetingsResponse">

+        <wsdl:part element="tns:getGreetingsResponse" name="parameters"/>

+    </wsdl:message>

+

+    <wsdl:portType name="HelloWorld">

+        <wsdl:operation name="getGreetings">

+            <wsdl:input message="tns:getGreetingsRequest" name="getGreetingsRequest"/>

+            <wsdl:output message="tns:getGreetingsResponse" name="getGreetingsResponse"/>

+        </wsdl:operation>

+    </wsdl:portType>

+

+    <wsdl:binding name="HelloWorldSoapBinding" type="tns:HelloWorld">

+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>

+        <wsdl:operation name="getGreetings">

+            <wsdlsoap:operation soapAction=""/>

+            <wsdl:input name="getGreetingsRequest">

+                <wsdlsoap:body use="literal"/>

+            </wsdl:input>

+            <wsdl:output name="getGreetingsResponse">

+                <wsdlsoap:body use="literal"/>

+            </wsdl:output>

+        </wsdl:operation>

+    </wsdl:binding>

+

+    <wsdl:binding name="HelloWorldSoapJmsBinding" type="tns:HelloWorld">

+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/jms"/>

+        <wsdl:operation name="getGreetings">

+            <wsdlsoap:operation soapAction=""/>

+            <wsdl:input name="getGreetingsRequest">

+                <wsdlsoap:body use="literal"/>

+            </wsdl:input>

+            <wsdl:output name="getGreetingsResponse">

+                <wsdlsoap:body use="literal"/>

+            </wsdl:output>

+        </wsdl:operation>

+    </wsdl:binding>

+

+    <wsdl:service name="HelloWorldService">

+        <wsdl:port binding="tns:HelloWorldSoapBinding" name="HelloWorldSoapPort">

+            <wsdlsoap:address location="http://localhost:8085/HelloWorldService"/>

+        </wsdl:port>

+    </wsdl:service>

+

+</wsdl:definitions>

diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworldwsclient.composite b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworldwsclient.composite
new file mode 100644
index 0000000000..5975c27663
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworldwsclient.composite
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+-->

+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"

+	targetNamespace="http://helloworld"

+	xmlns:hw="http://helloworld"

+	name="helloworldwsclient">

+    

+    <!-- A component with an embedded reference definition connecting to an external webservice 

+         The wsdl interface for the reference is derived from the information specified by the 'wsdlElement'

+     -->

+    <component name="HelloTuscanyServiceComponent">

+      <implementation.java class="binding.jms.HelloWorldServiceImpl"/>

+      <reference name="helloWorldService">

+        <binding.ws wsdlElement="http://helloworld#wsdl.port(HelloWorldService/HelloWorldSoapPort2)"/>

+      </reference>

+    </component>

+    

+    <!-- A component with a reference promoted as a composite reference -->

+    <component name="HelloWorldServiceComponent">

+      <implementation.java class="binding.jms.HelloWorldServiceImpl"/>

+    </component>

+    

+    <reference name="HelloWorldService" promote="HelloWorldServiceComponent/helloWorldService">

+        <interface.java interface="binding.jms.HelloWorldService" />

+        <binding.ws wsdlElement="http://helloworld#wsdl.port(HelloWorldService/HelloWorldSoapPort2)"/>

+    </reference>

+

+</composite>

diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworld.wsdl
new file mode 100644
index 0000000000..013a55b61e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworld.wsdl
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+	name="helloworld">
+
+    <wsdl:types>
+        <schema elementFormDefault="qualified" targetNamespace="http://helloworld" xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="getGreetings">
+                <complexType>
+                    <sequence>
+                        <element name="name" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+
+            <element name="getGreetingsResponse">
+                <complexType>
+                    <sequence>
+                        <element name="getGreetingsReturn" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+            
+        </schema>
+    </wsdl:types>
+
+    <wsdl:message name="getGreetingsRequest">
+        <wsdl:part element="tns:getGreetings" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:message name="getGreetingsResponse">
+        <wsdl:part element="tns:getGreetingsResponse" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:portType name="HelloWorld">
+        <wsdl:operation name="getGreetings">
+            <wsdl:input message="tns:getGreetingsRequest" name="getGreetingsRequest"/>
+            <wsdl:output message="tns:getGreetingsResponse" name="getGreetingsResponse"/>
+        </wsdl:operation>
+    </wsdl:portType>
+
+    <wsdl:binding name="HelloWorldSoapBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:binding name="HelloWorldSoapJmsBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/jms"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:service name="HelloWorldService">
+        <wsdl:port binding="tns:HelloWorldSoapJmsBinding" name="HelloWorldSoapJmsPort">
+            <wsdlsoap:address location="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </wsdl:port>
+    </wsdl:service>
+
+</wsdl:definitions>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworldwsjms.composite b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworldwsjms.composite
new file mode 100644
index 0000000000..8cda0b007e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworldwsjms.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://helloworld"
+	xmlns:hw="http://helloworld"
+    name="helloworldws">
+
+    <component name="HelloWorldServiceComponent">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl" />
+	    <service name="HelloWorldService">
+	        <interface.wsdl interface="http://helloworld#wsdl.interface(HelloWorld)" />
+            <binding.ws wsdlElement="http://helloworld#wsdl.service(HelloWorldService2)"
+                    uri="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </service>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBSessionType/account.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBSessionType/account.composite
new file mode 100644
index 0000000000..781319d619
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBSessionType/account.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" name="account">
+
+    <!-- composite refrence with ejb binding. Modify host and port number in uri attribute based on where you have installed target ResumeBank EJB -->
+
+    <component name="CustomerComponent">
+        <implementation.java class="binding.ejb.account.CustomerImpl" />
+        <reference name="extEJBService">
+            <!-- To use the CosNaming, use the following URI -->
+            <!-- 
+                <binding.ejb uri="corbaname:iiop:1.2@localhost:1050#AddServiceBean" />
+            -->
+            <binding.ejb session-type="state" uri="hello-addservice/AddServiceBean/binding.ejb.calculator.AddService" />
+        </reference>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBVersion/account.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBVersion/account.composite
new file mode 100644
index 0000000000..8a0dfac98b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingejb/UnknownEJBVersion/account.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" name="account">
+
+    <!-- composite refrence with ejb binding. Modify host and port number in uri attribute based on where you have installed target ResumeBank EJB -->
+
+    <component name="CustomerComponent">
+        <implementation.java class="binding.ejb.account.CustomerImpl" />
+        <reference name="extEJBService">
+            <!-- To use the CosNaming, use the following URI -->
+            <!-- 
+                <binding.ejb uri="corbaname:iiop:1.2@localhost:1050#AddServiceBean" />
+            -->
+            <binding.ejb ejb-version="EJB4" uri="hello-addservice/AddServiceBean/binding.ejb.calculator.AddService" />
+        </reference>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessActivationSpec/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessActivationSpec/service.composite
new file mode 100644
index 0000000000..fcfe408582
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessActivationSpec/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+		   <activationSpec name="jms"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessDestinationType/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessDestinationType/service.composite
new file mode 100644
index 0000000000..ede3b3fd40
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessDestinationType/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always" type="queue"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessHeaders/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessHeaders/service.composite
new file mode 100644
index 0000000000..a8c89a0bf5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessHeaders/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+               <headers JMSType="jms"/>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResourceAdapter/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResourceAdapter/service.composite
new file mode 100644
index 0000000000..b4e56d1789
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResourceAdapter/service.composite
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">         
+               <resourceAdapter name="resAdpName"/>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseActivationSpec/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseActivationSpec/service.composite
new file mode 100644
index 0000000000..e68eb75d64
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseActivationSpec/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+			<activationSpec name="jms"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseConnectionFactory/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseConnectionFactory/service.composite
new file mode 100644
index 0000000000..00c7a3f86b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseConnectionFactory/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <connectionFactory name="RespQueueA"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseDestinationType/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseDestinationType/service.composite
new file mode 100644
index 0000000000..d656d47cfd
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/DoesntProcessResponseDestinationType/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always" type="queue"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidCorrelationScheme/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidCorrelationScheme/service.composite
new file mode 100644
index 0000000000..ad1daacfcf
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidCorrelationScheme/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms correlationScheme="correlationScheme" initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSDeliveryMode/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSDeliveryMode/service.composite
new file mode 100644
index 0000000000..145aea9fbc
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSDeliveryMode/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+ -->

+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"

+           name="RPCComposite">

+

+    <component name="HelloWorldService">

+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>

+        <service name="HelloWorldService">

+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">

+               <destination name="DestQueueA" create="always"/>

+               <response>

+                  <destination name="RespQueueA" create="always"/>

+               </response>

+               <headers JMSType="jms" JMSDeliveryMode="NON_PERSISTENTS" JMSPriority="8"/>

+            </binding.jms>  

+        </service> 

+    </component>       

+

+</composite>

diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSPriority/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSPriority/service.composite
new file mode 100644
index 0000000000..c52da84a0c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidJMSPriority/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+ -->

+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"

+           name="RPCComposite">

+

+    <component name="HelloWorldService">

+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>

+        <service name="HelloWorldService">

+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">

+               <destination name="DestQueueA" create="always"/>

+               <response>

+                  <destination name="RespQueueA" create="always"/>

+               </response>

+               <headers JMSType="jms" JMSDeliveryMode="NON_PERSISTENT" JMSPriority="20"/>

+            </binding.jms>  

+        </service> 

+    </component>       

+

+</composite>

diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidResponseDestinationType/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidResponseDestinationType/service.composite
new file mode 100644
index 0000000000..fb35f5d1b8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/InvalidResponseDestinationType/service.composite
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always" type="no"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingActivationSpecName/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingActivationSpecName/service.composite
new file mode 100644
index 0000000000..fcdf25455c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingActivationSpecName/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <activationSpec name=""/>
+		   <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingConnectionFactoryName/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingConnectionFactoryName/service.composite
new file mode 100644
index 0000000000..14f1314a1b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingConnectionFactoryName/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <connectionFactory name=""/>
+		   <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseActivationSpec/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseActivationSpec/service.composite
new file mode 100644
index 0000000000..1a3cb21ac6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseActivationSpec/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+		   <destination name="DestQueueA" create="always"/>
+               <response>
+			<activationSpec name=""/>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseConnectionFactory/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseConnectionFactory/service.composite
new file mode 100644
index 0000000000..80b8f9d938
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MissingResponseConnectionFactory/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+		   <destination name="DestQueueA" create="always"/>
+               <response>
+			<connectionFactory name=""/>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MustStartWithSchema/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MustStartWithSchema/service.composite
new file mode 100644
index 0000000000..8fd1e2f554
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/MustStartWithSchema/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" 
+			jndiURL="tcp://localhost:61616" uri="tuscany://localhost:17171">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedElement/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedElement/service.composite
new file mode 100644
index 0000000000..b74682e1bd
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedElement/service.composite
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+               <resourceAdapter name="resource">
+                  <property name="resourceName" type="jms"/>
+               </resourceAdapter>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedResponseElement/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedResponseElement/service.composite
new file mode 100644
index 0000000000..f439ab6260
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnexpectedResponseElement/service.composite
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" jndiURL="tcp://localhost:61616">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+                  <connectionFactory name="RespQueueA">
+                     <property name="RespQueueA"/>
+                  </connectionFactory>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnknownTokenInURI/service.composite b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnknownTokenInURI/service.composite
new file mode 100644
index 0000000000..e22f30152e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/bindingjms/UnknownTokenInURI/service.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ -->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="RPCComposite">
+
+    <component name="HelloWorldService">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl"/>
+        <service name="HelloWorldService">
+            <binding.jms initialContextFactory="org.apache.activemq.jndi.ActiveMQInitialContextFactory" 
+			jndiURL="tcp://localhost:61616" uri="jms://queue.sample?transport.jms=QueueConnectionFactory">
+               <destination name="DestQueueA" create="always"/>
+               <response>
+                  <destination name="RespQueueA" create="always"/>
+               </response>
+            </binding.jms>  
+        </service> 
+    </component>       
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/java/AttributePackageMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/contribution/java/AttributePackageMissing/Calculator.composite
new file mode 100644
index 0000000000..6ef7558d95
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/java/AttributePackageMissing/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <export.java xmlns:ns="http://ns"/>
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/namespace/AttributeNameSpaceMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/contribution/namespace/AttributeNameSpaceMissing/Calculator.composite
new file mode 100644
index 0000000000..77a2715373
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/namespace/AttributeNameSpaceMissing/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <export xmlns:ns="http://ns"/>
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/Calculator.composite
new file mode 100644
index 0000000000..6e5fcf1286
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/Calculator.composite
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <!-- export.resource xmlns:ns="http://ns"/-->
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/META-INF/sca-contribution.xml b/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..d3ce4d91c1
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/resource/AttributeURIMissing/META-INF/sca-contribution.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+              xmlns:calc="http://calc">
+   <deployable composite="calc:Calculator"/>
+   <import.resource xmlns="http://www.osoa.org/xmlns/sca/1.0"/>
+</contribution>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/Calculator.composite
new file mode 100644
index 0000000000..70f91d1a7d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/sca-contribution.xml b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/sca-contribution.xml
new file mode 100644
index 0000000000..7f5eb546e0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/AttributeCompositeMissing/sca-contribution.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	      targetNamespace="http://sample"
+              xmlns:sample="http://sample">
+   <deployable/>
+</contribution>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/Calculator.composite
new file mode 100644
index 0000000000..70f91d1a7d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/sca-contribution.xml b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/sca-contribution.xml
new file mode 100644
index 0000000000..c1ff61f07c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/contribution/xml/MultipleCompositeErrors/sca-contribution.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+
+<!-- to test TUSCANY-2631 -->
+
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	          targetNamespace="http://sample"
+              xmlns:sample="http://sample">
+    <deployable xmlns:ns1="http://temp"></deployable>              
+	<deployable composite="ns1:aaaa" xmlns:ns1="http://temp"></deployable>
+	<deployable xmlns:ns1="http://temp"></deployable>
+	<deployable composite="ns1:dfsdf" xmlns:ns1="x"></deployable>
+	<deployable composite="ns1:dsfs" xmlns:ns1="http://temp"></deployable> 
+</contribution>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeUnrecognizedNamespace/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeUnrecognizedNamespace/helloworld.composite
new file mode 100644
index 0000000000..0dfe52985a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeUnrecognizedNamespace/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hna:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeWithoutNamespace/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeWithoutNamespace/helloworld.composite
new file mode 100644
index 0000000000..d3f249720d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/AttributeWithoutNamespace/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="{HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.bpel
new file mode 100644
index 0000000000..a8eb389704
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.bpel
@@ -0,0 +1,66 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="me" />
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.componentType
new file mode 100644
index 0000000000..2b360111cb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.composite
new file mode 100644
index 0000000000..575927a5de
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld2"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.wsdl
new file mode 100644
index 0000000000..46cf381577
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.wsdl
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<wsdl:definitions 
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns="http://schemas.xmlsoap.org/wsdl/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+    xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:plnk="http://schemas.xmlsoap.org/ws/2004/03/partner-link/">
+    
+    <wsdl:types>
+        <schema elementFormDefault="qualified" 
+           targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl" 
+           xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="hello">
+                <complexType>
+                    <sequence>
+                        <element name="message" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>            
+        </schema>
+    </wsdl:types>
+    
+    <wsdl:message name="HelloMessage">
+        <wsdl:part element="tns:hello" name="TestPart"/>
+    </wsdl:message>
+    
+    <wsdl:portType name="HelloPortType">
+        <wsdl:operation name="hello">
+            <wsdl:input message="tns:HelloMessage" name="TestIn"/>
+            <wsdl:output message="tns:HelloMessage" name="TestOut"/>
+        </wsdl:operation>    
+    </wsdl:portType>
+    
+
+    <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="hello">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="TestIn">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="TestOut">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>    
+    
+    <wsdl:service name="HelloService">
+		<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
+     		<soap:address location="http://localhost:8085/ode/processes/helloWorld"/>
+		</wsdl:port>
+    </wsdl:service>
+    
+   <plnk:partnerLinkType name="HelloPartnerLinkType">
+       <plnk:role name="me" portType="tns:HelloPortType"/>
+       <plnk:role name="you" portType="tns:HelloPortType"/>
+   </plnk:partnerLinkType>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.bpel
new file mode 100644
index 0000000000..a8eb389704
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.bpel
@@ -0,0 +1,66 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="me" />
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.componentType
new file mode 100644
index 0000000000..2b360111cb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.composite
new file mode 100644
index 0000000000..b4623b5c2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.bpel
new file mode 100644
index 0000000000..973d1f618a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.bpel
@@ -0,0 +1,66 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="" />
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.componentType
new file mode 100644
index 0000000000..2b360111cb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.composite
new file mode 100644
index 0000000000..b4623b5c2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.wsdl
new file mode 100644
index 0000000000..46cf381577
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.wsdl
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<wsdl:definitions 
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns="http://schemas.xmlsoap.org/wsdl/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+    xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:plnk="http://schemas.xmlsoap.org/ws/2004/03/partner-link/">
+    
+    <wsdl:types>
+        <schema elementFormDefault="qualified" 
+           targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl" 
+           xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="hello">
+                <complexType>
+                    <sequence>
+                        <element name="message" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>            
+        </schema>
+    </wsdl:types>
+    
+    <wsdl:message name="HelloMessage">
+        <wsdl:part element="tns:hello" name="TestPart"/>
+    </wsdl:message>
+    
+    <wsdl:portType name="HelloPortType">
+        <wsdl:operation name="hello">
+            <wsdl:input message="tns:HelloMessage" name="TestIn"/>
+            <wsdl:output message="tns:HelloMessage" name="TestOut"/>
+        </wsdl:operation>    
+    </wsdl:portType>
+    
+
+    <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="hello">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="TestIn">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="TestOut">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>    
+    
+    <wsdl:service name="HelloService">
+		<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
+     		<soap:address location="http://localhost:8085/ode/processes/helloWorld"/>
+		</wsdl:port>
+    </wsdl:service>
+    
+   <plnk:partnerLinkType name="HelloPartnerLinkType">
+       <plnk:role name="me" portType="tns:HelloPortType"/>
+       <plnk:role name="you" portType="tns:HelloPortType"/>
+   </plnk:partnerLinkType>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.bpel
new file mode 100644
index 0000000000..5d2aeddc3d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.bpel
@@ -0,0 +1,68 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca-bpel/200801"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="me" 
+      sca:service="service" sca:reference="reference"/>
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.componentType
new file mode 100644
index 0000000000..077df56290
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+  
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.composite
new file mode 100644
index 0000000000..b4623b5c2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.wsdl
new file mode 100644
index 0000000000..46cf381577
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.wsdl
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<wsdl:definitions 
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns="http://schemas.xmlsoap.org/wsdl/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+    xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:plnk="http://schemas.xmlsoap.org/ws/2004/03/partner-link/">
+    
+    <wsdl:types>
+        <schema elementFormDefault="qualified" 
+           targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl" 
+           xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="hello">
+                <complexType>
+                    <sequence>
+                        <element name="message" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>            
+        </schema>
+    </wsdl:types>
+    
+    <wsdl:message name="HelloMessage">
+        <wsdl:part element="tns:hello" name="TestPart"/>
+    </wsdl:message>
+    
+    <wsdl:portType name="HelloPortType">
+        <wsdl:operation name="hello">
+            <wsdl:input message="tns:HelloMessage" name="TestIn"/>
+            <wsdl:output message="tns:HelloMessage" name="TestOut"/>
+        </wsdl:operation>    
+    </wsdl:portType>
+    
+
+    <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="hello">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="TestIn">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="TestOut">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>    
+    
+    <wsdl:service name="HelloService">
+		<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
+     		<soap:address location="http://localhost:8085/ode/processes/helloWorld"/>
+		</wsdl:port>
+    </wsdl:service>
+    
+   <plnk:partnerLinkType name="HelloPartnerLinkType">
+       <plnk:role name="me" portType="tns:HelloPortType"/>
+       <plnk:role name="you" portType="tns:HelloPortType"/>
+   </plnk:partnerLinkType>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.bpel
new file mode 100644
index 0000000000..68df3156a8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.bpel
@@ -0,0 +1,66 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld2.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="me" />
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.componentType
new file mode 100644
index 0000000000..2b360111cb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.composite
new file mode 100644
index 0000000000..b4623b5c2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.wsdl
new file mode 100644
index 0000000000..46cf381577
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.wsdl
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<wsdl:definitions 
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns="http://schemas.xmlsoap.org/wsdl/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+    xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:plnk="http://schemas.xmlsoap.org/ws/2004/03/partner-link/">
+    
+    <wsdl:types>
+        <schema elementFormDefault="qualified" 
+           targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl" 
+           xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="hello">
+                <complexType>
+                    <sequence>
+                        <element name="message" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>            
+        </schema>
+    </wsdl:types>
+    
+    <wsdl:message name="HelloMessage">
+        <wsdl:part element="tns:hello" name="TestPart"/>
+    </wsdl:message>
+    
+    <wsdl:portType name="HelloPortType">
+        <wsdl:operation name="hello">
+            <wsdl:input message="tns:HelloMessage" name="TestIn"/>
+            <wsdl:output message="tns:HelloMessage" name="TestOut"/>
+        </wsdl:operation>    
+    </wsdl:portType>
+    
+
+    <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="hello">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="TestIn">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="TestOut">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>    
+    
+    <wsdl:service name="HelloService">
+		<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
+     		<soap:address location="http://localhost:8085/ode/processes/helloWorld"/>
+		</wsdl:port>
+    </wsdl:service>
+    
+   <plnk:partnerLinkType name="HelloPartnerLinkType">
+       <plnk:role name="me" portType="tns:HelloPortType"/>
+       <plnk:role name="you" portType="tns:HelloPortType"/>
+   </plnk:partnerLinkType>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/deploy.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/deploy.xml
new file mode 100644
index 0000000000..571aa37d58
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/deploy.xml
@@ -0,0 +1,30 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"
+	xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld" 
+	xmlns:wns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">
+
+
+	<process name="tns:HelloWorld">
+		<active>true</active>
+		<provide partnerLink="helloPartnerLink">
+			<service name="wns:HelloService" port="HelloPort"/>
+		</provide>
+	</process>
+</deploy>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.bpel b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.bpel
new file mode 100644
index 0000000000..a8eb389704
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.bpel
@@ -0,0 +1,66 @@
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+<process name="HelloWorld"
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:test="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
+    expressionLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0">
+
+  <import location="helloworld.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"
+     namespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"/>
+
+   <partnerLinks>
+      <partnerLink name="helloPartnerLink" partnerLinkType="test:HelloPartnerLinkType" myRole="me" />
+   </partnerLinks>
+    
+   <variables>
+     <variable name="myVar" messageType="test:HelloMessage"/>
+     <variable name="tmpVar" type="xsd:string"/>
+   </variables>
+
+   <sequence>
+       <receive
+          name="start"
+          partnerLink="helloPartnerLink"
+          portType="test:HelloPortType"
+          operation="hello"
+          variable="myVar"
+          createInstance="yes"/>
+
+      <assign name="assign1">
+          <copy>
+              <from variable="myVar" part="TestPart"/>
+              <to variable="tmpVar"/>
+          </copy>
+          <copy>
+              <from>concat($tmpVar,' World')</from>
+              <to variable="myVar" part="TestPart"/>
+          </copy>
+      </assign>
+       <reply name="end"  
+              partnerLink="helloPartnerLink"
+              portType="test:HelloPortType" 
+              operation="hello"
+              variable="myVar"/>
+   </sequence>
+</process>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.componentType
new file mode 100644
index 0000000000..2b360111cb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.componentType
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+	xmlns:wsdli="http://www.w3.org/2006/01/wsdl-instance"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+  <service name="helloPartnerLink">
+        <interface.wsdl interface="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl#wsdl.interface(HelloPortType)" />
+  </service>
+
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.composite
new file mode 100644
index 0000000000..b4623b5c2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://bpel"
+    xmlns:hns="http://tuscany.apache.org/implementation/bpel/example/helloworld"
+    name="bpel">
+    
+    <component name="BPELHelloWorldComponent">
+        <implementation.bpel process="hns:HelloWorld"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.wsdl
new file mode 100644
index 0000000000..695fd60887
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.wsdl
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~    http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<wsdl:definitions 
+    targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns="http://schemas.xmlsoap.org/wsdl/"
+    xmlns:tns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+    xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:bpws="http://schemas.xmlsoap.org/ws/2004/03/business-process/"
+    xmlns:plnk="http://schemas.xmlsoap.org/ws/2004/03/partner-link/">
+    
+    <wsdl:types>
+        <schema elementFormDefault="qualified" 
+           targetNamespace="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl" 
+           xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="hello">
+                <complexType>
+                    <sequence>
+                        <element name="message" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>            
+        </schema>
+    </wsdl:types>
+    
+    <wsdl:message name="HelloMessage">
+        <wsdl:part element="tns:hello" name="TestPart"/>
+    </wsdl:message>
+    
+    <wsdl:portType name="HelloPortType">
+        <wsdl:operation name="hello">
+            <wsdl:input message="tns:HelloMessage" name="TestIn"/>
+            <wsdl:output message="tns:HelloMessage" name="TestOut"/>
+        </wsdl:operation>    
+    </wsdl:portType>
+    
+
+    <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="hello">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="TestIn">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="TestOut">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>    
+    
+    <wsdl:service name="HelloService">
+		<wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
+     		<soap:address location="http://localhost:8085/ode/processes/helloWorld"/>
+		</wsdl:port>
+    </wsdl:service>
+    
+   <plnk:partnerLinkType name="HelloPartnerLinkType">
+   </plnk:partnerLinkType>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/ejb/EJBLinkAttributeMissing/ejb.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/ejb/EJBLinkAttributeMissing/ejb.composite
new file mode 100644
index 0000000000..94ee650207
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/ejb/EJBLinkAttributeMissing/ejb.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/ejb"
+	xmlns:sc="http://sample/composite"
+	name="TestEJB">
+
+    <component name="TestEJB">
+        <implementation.ejb/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/java/ClassNotFoundException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/java/ClassNotFoundException/Calculator.composite
new file mode 100644
index 0000000000..f3cf93ddaa
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/java/ClassNotFoundException/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="impl.java.CalculatorServiceImpl_one"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="impl.java.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="impl.java.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="impl.java.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="impl.java.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/java/ContributionResolveException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/java/ContributionResolveException/Calculator.composite
new file mode 100644
index 0000000000..f9016219a5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/java/ContributionResolveException/Calculator.composite
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="impl.java.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="impl.java.AddServiceImpl"/>
+    </component>   
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="impl.java.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="impl.java.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="impl.java.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/OSGiTestService.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/OSGiTestService.componentType
new file mode 100644
index 0000000000..634c13b3cc
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/OSGiTestService.componentType
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+    <service name="OSGiTestService">
+        <interface.java interface="impl.osgi.OSGiTestInterface"/>
+    </service>
+    
+    <property name="currency" type="xsd:string">GBP</property> 
+    <property name="exchangeRate" type="xsd:double">1.0</property> 
+    
+</componentType>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/osgitest.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/osgitest.composite
new file mode 100644
index 0000000000..0d1861f2f5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/CouldNotLocateOSGiBundle/osgitest.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+           xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+           name="OSGiTestComposite">
+
+    <component name="OSGiTestServiceComponent">
+        <tuscany:implementation.osgi 
+            bundle="OSGiTestService" 
+            bundleSymbolicName="impl.osgi.OSGiTestInterface"/>
+  
+        <property name="currency" type="xsd:string" >USD</property> 
+        <property name="exchangeRate" type="xsd:double" >2.0</property>            
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/MissingComponentTypeFile/osgitest.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/MissingComponentTypeFile/osgitest.composite
new file mode 100644
index 0000000000..0d1861f2f5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/MissingComponentTypeFile/osgitest.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+           xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+           name="OSGiTestComposite">
+
+    <component name="OSGiTestServiceComponent">
+        <tuscany:implementation.osgi 
+            bundle="OSGiTestService" 
+            bundleSymbolicName="impl.osgi.OSGiTestInterface"/>
+  
+        <property name="currency" type="xsd:string" >USD</property> 
+        <property name="exchangeRate" type="xsd:double" >2.0</property>            
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/OSGiTestService.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/OSGiTestService.componentType
new file mode 100644
index 0000000000..634c13b3cc
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/OSGiTestService.componentType
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+    <service name="OSGiTestService">
+        <interface.java interface="impl.osgi.OSGiTestInterface"/>
+    </service>
+    
+    <property name="currency" type="xsd:string">GBP</property> 
+    <property name="exchangeRate" type="xsd:double">1.0</property> 
+    
+</componentType>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/osgitest.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/osgitest.composite
new file mode 100644
index 0000000000..881c24854b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/osgi/PropertyShouldSpecifySR/osgitest.composite
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" 
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+           xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+           name="OSGiTestComposite">
+
+    <component name="OSGiTestServiceComponent">
+        <tuscany:implementation.osgi 
+            bundle="OSGiTestService" 
+            bundleSymbolicName="impl.osgi.OSGiTestInterface">
+        <tuscany:properties name="osgiProperties"/>
+        </tuscany:implementation.osgi>
+  
+        <property name="currency" type="xsd:string" >USD</property> 
+        <property name="exchangeRate" type="xsd:double" >2.0</property>            
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/resource/CouldNotResolveLocation/resource.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/resource/CouldNotResolveLocation/resource.composite
new file mode 100644
index 0000000000..4e680f1200
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/resource/CouldNotResolveLocation/resource.composite
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/resource"
+	xmlns:sr="http://sample/resource"
+	name="resource">
+
+    <component name="ResourceServiceComponent">
+        <tuscany:implementation.resource location="contents"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/resource/LocationAttributeMissing/resource.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/resource/LocationAttributeMissing/resource.composite
new file mode 100644
index 0000000000..e01643ed8f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/resource/LocationAttributeMissing/resource.composite
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/resource"
+	xmlns:sr="http://sample/resource"
+	name="resource">
+
+    <component name="ResourceServiceComponent">
+        <tuscany:implementation.resource/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/spring/ContributionResolveException/SpringHelloWorld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/ContributionResolveException/SpringHelloWorld.composite
new file mode 100644
index 0000000000..d776882ed0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/ContributionResolveException/SpringHelloWorld.composite
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="SpringHelloWorld">
+
+    <component name="HelloWorldComponent">
+        <implementation.spring location="SpringHelloWorld-context.xml"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/spring/LocationAttributeMissing/SpringHelloWorld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/LocationAttributeMissing/SpringHelloWorld.composite
new file mode 100644
index 0000000000..0d1ffc97e4
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/LocationAttributeMissing/SpringHelloWorld.composite
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           name="SpringHelloWorld">
+
+    <component name="HelloWorldComponent">
+        <implementation.spring/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld-context.xml b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld-context.xml
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld-context.xml
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld.composite
new file mode 100644
index 0000000000..99c529d77f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="SpringHelloWorld">
+
+    <component name="ClientComponent">
+        <implementation.java class="impl.spring.HelloWorldProxy"/>
+        <reference name="delegate" target="HelloWorldComponent"/>
+    </component>
+
+    <component name="HelloWorldComponent">
+        <implementation.spring location="META-INF/sca/SpringHelloWorld-context.xml"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/TestHelloWorldBean.componentType b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/TestHelloWorldBean.componentType
new file mode 100644
index 0000000000..c75f209b6d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/spring/UnableToResolveComponentType/TestHelloWorldBean.componentType
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0">
+
+  <service name="CalculatorService">
+        <interface.java interface="impl.spring.HelloWorld" />
+  </service>
+  
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/widget/CouldNotResolveLocation/widget.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/widget/CouldNotResolveLocation/widget.composite
new file mode 100644
index 0000000000..a5874707da
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/widget/CouldNotResolveLocation/widget.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/resource"
+	xmlns:sr="http://sample/resource"
+	name="resource">
+
+    <component name="store">
+        <tuscany:implementation.widget location="content/store.html"/>
+    </component>
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/widget/LocationAttributeMissing/widget.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/widget/LocationAttributeMissing/widget.composite
new file mode 100644
index 0000000000..393b9fe674
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/widget/LocationAttributeMissing/widget.composite
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/resource"
+	xmlns:sr="http://sample/resource"
+	name="resource">
+
+    <component name="store">
+        <tuscany:implementation.widget/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/CouldNotLocateFile/HelloWorld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/CouldNotLocateFile/HelloWorld.composite
new file mode 100644
index 0000000000..1dca444938
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/CouldNotLocateFile/HelloWorld.composite
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	     xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+           name="HelloWorld">
+
+    <component name="HelloWorldComponent">
+        <tuscany:implementation.xquery location="content/test.xquery"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/LocationAttributeMissing/HelloWorld.composite b/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/LocationAttributeMissing/HelloWorld.composite
new file mode 100644
index 0000000000..9a60183c5c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/impl/xquery/LocationAttributeMissing/HelloWorld.composite
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	     xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+           name="HelloWorld">
+
+    <component name="HelloWorldComponent">
+        <tuscany:implementation.xquery/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/Calculator.composite
new file mode 100644
index 0000000000..70f91d1a7d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="calculator.warning.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/CalculatorServiceImpl.componentType b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/CalculatorServiceImpl.componentType
new file mode 100644
index 0000000000..bc7bf3f250
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ClassNotFoundException/CalculatorServiceImpl.componentType
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0">
+
+  <service name="CalculatorService">
+        <interface.java interface="calculator.warning.CalculatorService_one" />
+  </service>
+  
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/Calculator.composite
new file mode 100644
index 0000000000..a1a699fc75
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/Calculator.composite
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://calc"
+	targetNamespace="http://calc"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.java interface="interfacejava.xml.CalculatorService"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="interfacejava.xml.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/CalculatorServiceImpl.componentType b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/CalculatorServiceImpl.componentType
new file mode 100644
index 0000000000..7446e4f06a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacejava/xml/ContributionResolveException/CalculatorServiceImpl.componentType
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0">
+
+  <service name="CalculatorService">
+        <interface.java interface="interfacejava.xml.CalculatorService" />
+  </service>
+  
+</componentType>              
+       
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/Calculator.composite
new file mode 100644
index 0000000000..0bbb10706e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/Calculator.composite
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:calc="http://sample.calculator"
+	targetNamespace="http://calc"
+	xmlns:wsdli="http://www.w3.org/2004/08/wsdl-instance"
+	name="Calculator">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator" wsdli:wsdlLocation="http://tempuri.org"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent"/>
+        <reference name="multiplyService" target="MultiplyServiceComponent"/>
+        <reference name="divideService" target="DivideServiceComponent"/>
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-interface.wsdl b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-interface.wsdl
new file mode 100644
index 0000000000..9d9376ad6c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-interface.wsdl
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="helloworld">
+
+    <wsdl:types>
+        <schema elementFormDefault="qualified" targetNamespace="http://helloworld"
+            xmlns="http://www.w3.org/2001/XMLSchema" xmlns:g="http://greeting">
+
+            <!-- 
+                <import namespace="http://greeting" schemaLocation="../xsd/greeting.xsd" />
+            -->
+            <include schemaLocation="../xsd/helloworld.xsd" />
+
+            <element name="getGreetings">
+                <complexType>
+                    <sequence>
+                        <element name="name" type="g:Name" />
+                    </sequence>
+                </complexType>
+            </element>
+
+            <element name="getGreetingsResponse">
+                <complexType>
+                    <sequence>
+                        <element name="getGreetingsReturn" type="g:Greeting" />
+                    </sequence>
+                </complexType>
+            </element>
+
+        </schema>
+    </wsdl:types>
+
+    <wsdl:message name="getGreetingsRequest">
+        <wsdl:part element="tns:getGreetings" name="parameters" />
+    </wsdl:message>
+
+    <wsdl:message name="getGreetingsResponse">
+        <wsdl:part element="tns:getGreetingsResponse" name="parameters" />
+    </wsdl:message>
+
+    <wsdl:portType name="HelloWorld">
+        <wsdl:operation name="getGreetings">
+            <wsdl:input message="tns:getGreetingsRequest" name="getGreetingsRequest" />
+            <wsdl:output message="tns:getGreetingsResponse" name="getGreetingsResponse" />
+        </wsdl:operation>
+    </wsdl:portType>
+
+</wsdl:definitions>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-service.wsdl b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-service.wsdl
new file mode 100644
index 0000000000..3885357625
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/helloworld-service.wsdl
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld"
+    xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/"
+    xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="helloworld">
+
+    <wsdl:import location="helloworld-interface.wsdl" namespace="http://helloworld"></wsdl:import>
+    <!-- 
+    <wsdl:import namespace="http://helloworld"></wsdl:import>
+     -->
+
+    <wsdl:binding name="HelloWorldSoapBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction="" />
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal" />
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal" />
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:service name="HelloWorldService">
+        <wsdl:port binding="tns:HelloWorldSoapBinding" name="HelloWorldSoapPort">
+            <wsdlsoap:address
+                location="http://localhost:8085/sample-helloworldws-1.0-SNAPSHOT/services/HelloWorldWebService" />
+        </wsdl:port>
+    </wsdl:service>
+
+</wsdl:definitions>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworld.wsdl b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworld.wsdl
new file mode 100644
index 0000000000..013a55b61e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworld.wsdl
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<wsdl:definitions targetNamespace="http://helloworld" xmlns:tns="http://helloworld" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+	name="helloworld">
+
+    <wsdl:types>
+        <schema elementFormDefault="qualified" targetNamespace="http://helloworld" xmlns="http://www.w3.org/2001/XMLSchema">
+
+            <element name="getGreetings">
+                <complexType>
+                    <sequence>
+                        <element name="name" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+
+            <element name="getGreetingsResponse">
+                <complexType>
+                    <sequence>
+                        <element name="getGreetingsReturn" type="xsd:string"/>
+                    </sequence>
+                </complexType>
+            </element>
+            
+        </schema>
+    </wsdl:types>
+
+    <wsdl:message name="getGreetingsRequest">
+        <wsdl:part element="tns:getGreetings" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:message name="getGreetingsResponse">
+        <wsdl:part element="tns:getGreetingsResponse" name="parameters"/>
+    </wsdl:message>
+
+    <wsdl:portType name="HelloWorld">
+        <wsdl:operation name="getGreetings">
+            <wsdl:input message="tns:getGreetingsRequest" name="getGreetingsRequest"/>
+            <wsdl:output message="tns:getGreetingsResponse" name="getGreetingsResponse"/>
+        </wsdl:operation>
+    </wsdl:portType>
+
+    <wsdl:binding name="HelloWorldSoapBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:binding name="HelloWorldSoapJmsBinding" type="tns:HelloWorld">
+        <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/jms"/>
+        <wsdl:operation name="getGreetings">
+            <wsdlsoap:operation soapAction=""/>
+            <wsdl:input name="getGreetingsRequest">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:input>
+            <wsdl:output name="getGreetingsResponse">
+                <wsdlsoap:body use="literal"/>
+            </wsdl:output>
+        </wsdl:operation>
+    </wsdl:binding>
+
+    <wsdl:service name="HelloWorldService">
+        <wsdl:port binding="tns:HelloWorldSoapJmsBinding" name="HelloWorldSoapJmsPort">
+            <wsdlsoap:address location="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </wsdl:port>
+    </wsdl:service>
+
+</wsdl:definitions>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworldwsjms.composite b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworldwsjms.composite
new file mode 100644
index 0000000000..d9252ba54f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworldwsjms.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://helloworld"
+	xmlns:hw="http://helloworld"
+    name="helloworldws">
+
+    <component name="HelloWorldServiceComponent">
+        <implementation.java class="binding.jms.HelloWorldServiceImpl" />
+	    <service name="HelloWorldService">
+	        <interface.wsdl interface="http://helloworld#wsdl.interface(HelloWorld2)" />
+            <binding.ws wsdlElement="http://helloworld#wsdl.binding(HelloWorldSoapJmsBinding)"
+                    uri="jms:/queue.sample?transport.jms.ConnectionFactoryJNDIName=QueueConnectionFactory&amp;java.naming.factory.initial=org.apache.activemq.jndi.ActiveMQInitialContextFactory&amp;java.naming.provider.url=tcp://localhost:61619"/>
+        </service>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/definitions.xml
new file mode 100644
index 0000000000..53d1a581f0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/security/ClassNotFoundException/definitions.xml
@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+    <!-- POLICY SETS -->
+    <policySet name="ps1" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <permitAll />
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps2" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <allow roles="r1 r2" />
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps3" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <denyAll />
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps4" provides="securityIdentity" appliesTo="sca:implementation">
+        <securityIdentity>
+            <runAs role="admin" />
+        </securityIdentity>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps5" provides="securityIdentity" appliesTo="sca:implementation">
+        <securityIdentity>
+            <useCallerIdentity />
+        </securityIdentity>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps6" provides="authorization" appliesTo="sca:implementation">
+        <permitAll />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps7" provides="authorization" appliesTo="sca:implementation">
+        <allow roles="r1 r2" />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps8" provides="authorization" appliesTo="sca:implementation">
+        <denyAll />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps9" provides="securityIdentity" appliesTo="sca:implementation">
+        <runAs role="admin" />
+    </policySet>
+
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/definitions.xml
new file mode 100644
index 0000000000..ac45d95ce8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/security/RequiredAttributeRolesMissing/definitions.xml
@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+    <!-- POLICY SETS -->
+    <policySet name="ps1" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <permitAll />
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps2" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <allow/>
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps3" provides="authorization" appliesTo="sca:implementation">
+        <authorization>
+            <denyAll />
+        </authorization>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps4" provides="securityIdentity" appliesTo="sca:implementation">
+        <securityIdentity>
+            <runAs role="admin" />
+        </securityIdentity>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps5" provides="securityIdentity" appliesTo="sca:implementation">
+        <securityIdentity>
+            <useCallerIdentity />
+        </securityIdentity>
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps6" provides="authorization" appliesTo="sca:implementation">
+        <permitAll />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps7" provides="authorization" appliesTo="sca:implementation">
+        <allow roles="r1 r2" />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps8" provides="authorization" appliesTo="sca:implementation">
+        <denyAll />
+    </policySet>
+
+    <!-- POLICY SETS -->
+    <policySet name="ps9" provides="securityIdentity" appliesTo="sca:implementation">
+        <runAs role="admin" />
+    </policySet>
+
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/definitions.xml
new file mode 100644
index 0000000000..5cf6963a96
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/definitions.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0"
+            targetNamespace="http://test"
+            xmlns:test="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+<!-- Extension Types Metadata -->
+<implementationType type="sca:implementation.java" alwaysProvides="test:logging"
+                    mayProvide="test:tracing"/>
+<bindingType type="sca:binding.ws" alwaysProvides="test:confidentiality"
+                    mayProvide="test:integrity"/>
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </description>
+ </intent>
+ 
+ <intent name="integrity" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </description>
+ </intent>
+ 
+ <intent name="authentication" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding required
+             Authentication.
+             </description>
+ </intent> 
+ 
+ <intent name="tracing" 
+             constrains="sca:implementation.java">
+             <description>
+                Need to figure out some description for this 
+             </description>
+ </intent>
+ 
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/definitions.xml
new file mode 100644
index 0000000000..d31c705fb5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/definitions.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0"
+            targetNamespace="http://test"
+            xmlns:test="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+<!-- Extension Types Metadata -->
+<implementationType type="sca:implementation.java" alwaysProvides="test:logging"
+                    mayProvide="test:tracing"/>
+<bindingType type="sca:binding.ws" alwaysProvides="test:confidentiality"
+                    mayProvide="test:integrity"/>
+                    
+<!-- qualified intents -->
+ <intent name="confidentiality.transport" constrains="sca:binding"/>
+ <intent name="confidentiality.message" />
+ <intent name="confidentiality.message.whole" />
+ <intent name="confidentiality.message.body" /> 
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </description>
+ </intent>
+ 
+ <intent name="integrity" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </description>
+ </intent>
+ 
+ <intent name="authentication" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding required
+             Authentication.
+             </description>
+ </intent>
+ 
+ <intent name="logging" 
+             constrains="sca:implementation">
+             <description>
+                All messages to and from this implementation must be logged
+             </description>
+ </intent>
+ 
+ <intent name="tracing" 
+             constrains="sca:implementation.java">
+             <description>
+                Need to figure out some description for this 
+             </description>
+ </intent>
+ 
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/definitions.xml
new file mode 100644
index 0000000000..d214a7f40a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/IntentNotSpecified/definitions.xml
@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<sca:definitions xmlns="http://test"
+            targetNamespace="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+ <!-- qualified intents -->
+ <sca:intent name="confidentiality.transport" />
+ <sca:intent name="confidentiality.message" />
+ <sca:intent name="confidentiality.message.whole" />
+ <sca:intent name="confidentiality.message.body" /> 
+ 
+ <!-- POLICY SETS -->
+  <sca:policySet name="SecureReliablePolicy"
+    provides="confidentiality.transport integrity"
+    appliesTo="//sca:binding.ws | //sca:binding.sca"
+    xmlns="http://test"
+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+        <wsp:PolicyAttachment>
+            <!-- policy expression and policy subject for
+                 "basic authentication" -->
+        </wsp:PolicyAttachment>
+        <wsp:PolicyAttachment>
+            <!-- policy expression and policy subject for
+                "reliability" -->
+        </wsp:PolicyAttachment>
+ </sca:policySet>
+ 
+ <sca:policySet name="SecureMessagingPolicies"
+     provides="confidentiality"
+     appliesTo="//sca:binding.ws"
+     xmlns="http://test"
+     xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+     <sca:intentMap provides="confidentiality_one" default="transport">
+        <sca:qualifier name="transport">
+            <wsp:Policy>
+                <!-- policy expression and policy subject for "transport" alternative -->
+                </wsp:Policy>
+            <wsp:Policy>...</wsp:Policy>
+        </sca:qualifier>
+        <sca:qualifier name="message">
+            <wsp:Policy>
+                <!-- policy expression and policy subject for "message" alternative" -->
+            </wsp:Policy>
+        </sca:qualifier>
+    </sca:intentMap>
+</sca:policySet>
+
+<sca:policySet name="SecurityPolicy" provides="confidentiality"
+    xmlns="http://test"
+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" >
+    <sca:intentMap provides="confidentiality" default="message">
+        <sca:qualifier name="message">
+            <sca:intentMap provides="message" default="whole">
+                <sca:qualifier name="body">
+                    <wsp:Policy>
+                        <!-- policy attachment for body encryption --> 
+                    </wsp:Policy>
+                </sca:qualifier>
+                <sca:qualifier name="whole">
+                    <wsp:Policy>
+                        <!-- policy attachment for whole message encryption --> 
+                    </wsp:Policy>
+                </sca:qualifier>
+            </sca:intentMap>
+        </sca:qualifier>
+        <sca:qualifier name="transport">
+            <wsp:Policy>
+                <!-- policy attachment for transport encryption --> 
+            </wsp:Policy>
+        </sca:qualifier>
+    </sca:intentMap>
+</sca:policySet>
+
+<sca:policySet name="BasicAuthMsgProtSecurity"
+     provides="authentication confidentiality"
+     appliesTo="//sca:binding.ws"
+        xmlns="http://test">
+    <sca:policySetReference name="AuthenticationPolicies"/>
+    <sca:policySetReference name="ConfidentialityPolicies"/>
+</sca:policySet>
+
+<sca:policySet name="AuthenticationPolicies"
+    provides="authentication"
+    appliesTo="//sca:binding.ws"
+    xmlns="http://test"
+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+    <wsp:PolicyAttachment>
+        <!-- policy expression and policy subject for "basic
+        authentication" -->
+    </wsp:PolicyAttachment>
+</sca:policySet>
+
+<sca:policySet name="ConfidentialityPolicies"
+ provides="confidentiality"
+ bindings="binding.ws"
+ xmlns="http://test"
+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+    <sca:intentMap provides="confidentiality"  default="transport">
+        <sca:qualifier name="transport">
+            <wsp:Policy>
+                <!-- policy expression and policy subject for "transport"
+                alternative -->
+            </wsp:Policy>
+            <wsp:Policy>...</wsp:Policy>
+        </sca:qualifier>
+        <sca:qualifier name="message">
+            <wsp:Policy>
+                <!-- policy expression and policy subject for "message"
+                alternative" -->...
+            </wsp:Policy>
+        </sca:qualifier>
+    </sca:intentMap>
+</sca:policySet>
+
+<!-- profile intent -->
+ <sca:intent name="reliableMessageProtection" 
+             constrains="sca:binding"
+             requires="messageProtection">
+             <sca:description>
+                Protect messages from unauthorized reading or modification
+             </sca:description>
+ </sca:intent>
+ 
+ <sca:intent name="messageProtection" 
+             constrains="sca:binding"
+             requires="confidentiality integrity">
+             <sca:description>
+                Protect messages from unauthorized reading or modification
+             </sca:description>
+ </sca:intent>
+
+<!-- simple intent -->
+ <sca:intent name="confidentiality" 
+             constrains="sca:binding">
+             <sca:description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </sca:description>
+ </sca:intent>
+ 
+ <sca:intent name="integrity" 
+             constrains="sca:binding">
+             <sca:description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </sca:description>
+ </sca:intent>
+ 
+ <sca:intent name="authentication" 
+             constrains="sca:binding">
+             <sca:description>
+             Communitcation thro this binding required
+             Authentication.
+             </sca:description>
+ </sca:intent>
+ 
+</sca:definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/definitions.xml
new file mode 100644
index 0000000000..ede1786942
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/MayProvideIntentNotFound/definitions.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0"
+            targetNamespace="http://test"
+            xmlns:test="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+<!-- Extension Types Metadata -->
+<implementationType type="sca:implementation.java" alwaysProvides="test:logging"
+                    mayProvide="test:tracing"/>
+<bindingType type="sca:binding.ws" alwaysProvides="test:confidentiality"
+                    mayProvide="test:integrity"/>
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </description>
+ </intent>
+ 
+ <intent name="integrity" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </description>
+ </intent>
+ 
+ <intent name="authentication" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding required
+             Authentication.
+             </description>
+ </intent>
+ 
+ <intent name="logging" 
+             constrains="sca:implementation">
+             <description>
+                All messages to and from this implementation must be logged
+             </description>
+ </intent>
+ 
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/definitions.xml
new file mode 100644
index 0000000000..fcb43c949b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/RequiredAttributeMissing/definitions.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0"
+            targetNamespace="http://test"
+            xmlns:test="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+<!-- Extension Types Metadata -->
+<implementationType type="sca:implementation.java" alwaysProvides="test:logging"
+                    mayProvide="test:tracing"/>
+<bindingType alwaysProvides="test:confidentiality"
+                    mayProvide="test:integrity"/>
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </description>
+ </intent>
+ 
+ <intent name="integrity" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </description>
+ </intent>
+ 
+ <intent name="authentication" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding required
+             Authentication.
+             </description>
+ </intent>
+ 
+ <intent name="logging" 
+             constrains="sca:implementation">
+             <description>
+                All messages to and from this implementation must be logged
+             </description>
+ </intent> 
+ 
+ <intent name="tracing" 
+             constrains="sca:implementation.java">
+             <description>
+                Need to figure out some description for this 
+             </description>
+ </intent>
+ 
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/definitions.xml
new file mode 100644
index 0000000000..8346dcc01a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnableToMapPolicies/definitions.xml
@@ -0,0 +1,242 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0" targetNamespace="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0" xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:test="http://tuscany.apache.org/xmlns/sca/1.0"
+    xmlns:calc="http://calculator">
+    
+    <!-- Extension Types Metadata -->
+<implementationType type="sca:implementation.java" alwaysProvides="test:logging"
+					mayProvide="test:tracing"/>
+<bindingType type="sca:binding.ws" alwaysProvides="test:confidentiality"
+					mayProvide="test:integrity"/>
+
+    <!-- PolicySets -->
+    <policySet name="JDKLoggingPolicy" provides="tuscany:logging" appliesTo="sca:implementation.java"
+        xmlns="http://www.osoa.org/xmlns/sca/1.0">
+        <tuscany:jdkLogger name="calculator">
+            <logLevel>FINER</logLevel>
+        </tuscany:jdkLogger>
+    </policySet>
+    
+    <!-- Intents and Policysets to assume targetnamespace -->									
+<intent name="TestIntentOne" 
+ 			 constrains="sca:binding"
+ 			 >
+ 			 <description>
+ 			 	Test Intent
+ 			 </description>
+ </intent>
+ 
+  <intent name="TestIntentTwo" 
+ 			 constrains="sca:binding"
+ 			 requires="test:TestIntentOne">
+ 			 <description>
+ 			 	Protect messages from unauthorized reading or modification
+ 			 </description>
+ </intent>
+ 
+ <policySet name="TestPolicySetOne"
+ 	provides="test:TestIntentOne"
+ 	appliesTo="sca:binding.ws"
+ 	xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ 	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ 		<wsp:PolicyAttachment>
+ 			<!-- policy expression and policy subject for
+				 "basic authentication" -->
+		</wsp:PolicyAttachment>
+     	<wsp:PolicyAttachment>
+		 	<!-- policy expression and policy subject for
+		 		"reliability" -->
+		</wsp:PolicyAttachment>
+ </policySet>
+ 
+ 
+ <!-- qualified intents -->
+ <intent name="confidentiality.transport" />
+ <intent name="confidentiality.message" />
+ <intent name="confidentiality.message.whole" />
+ <intent name="confidentiality.message.body" /> 
+ 
+ <!-- POLICY SETS -->
+  <policySet name="SecureReliablePolicy"
+ 	provides="test:confidentiality.transport test:integrity"
+ 	appliesTo="sca:binding.ws"
+ 	xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ 	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+ 		<wsp:PolicyAttachment>
+ 			<!-- policy expression and policy subject for
+				 "basic authentication" -->
+		</wsp:PolicyAttachment>
+     	<wsp:PolicyAttachment>
+		 	<!-- policy expression and policy subject for
+		 		"reliability" -->
+		</wsp:PolicyAttachment>
+ </policySet>
+
+<policySet name="SecurityPolicy" provides="test:confidentiality"
+    appliesTo="binding.ws"
+	xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" >
+    <intentMap provides="test:confidentiality" default="message">
+        <qualifier name="message">
+            <intentMap provides="message" default="whole">
+                <qualifier name="body">
+                	<wsp:PolicyAttachment>
+                		<!-- policy attachment for body encryption --> 
+               		</wsp:PolicyAttachment>
+           		</qualifier>
+                <qualifier name="whole">
+                	<wsp:PolicyAttachment>
+                		<!-- policy attachment for whole message encryption --> 
+               		</wsp:PolicyAttachment>
+             	</qualifier>
+            </intentMap>
+        </qualifier>
+        <qualifier name="transport">
+        	<wsp:PolicyAttachment>
+        		<!-- policy attachment for transport encryption --> 
+       		</wsp:PolicyAttachment>
+        </qualifier>
+    </intentMap>
+</policySet>
+
+<policySet name="BasicAuthMsgProtSecurity"
+     provides="test:authentication test:confidentiality"
+     appliesTo="binding.ws"
+ 		xmlns="http://www.osoa.org/xmlns/sca/1.0">
+    <policySetReference name="test:AuthenticationPolicies"/>
+    <policySetReference name="test:ConfidentialityPolicies"/>
+</policySet>
+
+<policySet name="AuthenticationPolicies"
+	provides="test:authentication"
+	appliesTo="binding.ws"
+	xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+    <wsp:PolicyAttachment>
+        <!-- policy expression and policy subject for "basic
+        authentication" -->
+    </wsp:PolicyAttachment>
+</policySet>
+
+<policySet name="ConfidentialityPolicies"
+ provides="test:confidentiality"
+ appliesTo="binding.ws"
+ xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+    <intentMap provides="test:confidentiality"  default="transport">
+        <qualifier name="transport">
+            <wsp:PolicyAttachment>
+                <!-- policy expression and policy subject for "transport"
+                alternative -->
+            </wsp:PolicyAttachment>
+            <wsp:PolicyAttachment>...</wsp:PolicyAttachment>
+        </qualifier>
+        <qualifier name="message">
+            <wsp:PolicyAttachment>
+                <!-- policy expression and policy subject for "message"
+                alternative" -->...
+            </wsp:PolicyAttachment>
+        </qualifier>
+    </intentMap>
+</policySet>
+
+<policySet name="SecureWSPolicy"
+ 	provides="test:confidentiality"
+ 	appliesTo="sca:binding.ws"
+ 	xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ 	xmlns:sp="http://schemas.xmlsoap.org/ws/2002/12/secext"
+ 	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+	<wsp:Policy>
+	    <wsp:ExactlyOne>
+	      <wsp:All>
+	        <sp:SecurityToken>
+	          <sp:TokenType>sp:X509v3</sp:TokenType>
+	        </sp:SecurityToken>
+	        <sp:UsernameToken /> 
+	        <sp:SignedParts />
+	        <sp:EncryptedParts>
+	          <sp:Body />
+	        </sp:EncryptedParts>
+	        <sp:TransportBinding>
+	          <sp:IncludeTimeStamp />
+	        </sp:TransportBinding>
+	      </wsp:All>
+	    </wsp:ExactlyOne>
+  </wsp:Policy>
+ </policySet>
+
+<!-- profile intent -->
+ <intent name="reliableMessageProtection" 
+ 			 constrains="sca:binding"
+ 			 requires="test:messageProtection">
+ 			 <description>
+ 			 	Protect messages from unauthorized reading or modification
+ 			 </description>
+ </intent>
+ 
+ <intent name="messageProtection" 
+ 			 constrains="sca:binding"
+ 			 requires="test:confidentiality test:integrity">
+ 			 <description>
+ 			 	Protect messages from unauthorized reading or modification
+ 			 </description>
+ </intent>
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+ 			 constrains="sca:binding">
+ 			 <description>
+ 			 Communitcation thro this binding must prevent
+ 			 unauthorized users from reading the messages.
+ 			 </description>
+ </intent>
+ 
+ <intent name="integrity" 
+ 			 constrains="sca:binding">
+ 			 <description>
+ 			 Communitcation thro this binding must prevent
+ 			 unauthorized modification of the messages.
+ 			 </description>
+ </intent>
+ 
+ <intent name="authentication" 
+ 			 constrains="sca:binding">
+ 			 <description>
+ 			 Communitcation thro this binding required
+ 			 Authentication.
+ 			 </description>
+ </intent>
+ 
+ <intent name="logging" 
+ 			 constrains="sca:implementation">
+ 			 <description>
+ 			 	All messages to and from this implementation must be logged
+ 			 </description>
+ </intent>
+ 
+ <intent name="tracing" 
+ 			 constrains="sca:implementation.java">
+ 			 <description>
+ 			 	Need to figure out some description for this 
+ 			 </description>
+ </intent>
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/Calculator.composite b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/Calculator.composite
new file mode 100644
index 0000000000..48c3c5ffc0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/Calculator.composite
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator"
+           xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">
+
+    <service name="CalculatorService" promote="CalculatorServiceComponent">
+        <interface.wsdl interface="http://sample/calculator#wsdl.interface(Calculator)"/>
+        <binding.ws uri="http://localhost:8085/Calculator" wsdlElement="http://sample/calculator#wsdl.service(CalculatorService)"/>
+    </service>
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.warning.CalculatorServiceImpl">
+		</implementation.java>
+        <reference name="addService" target="AddServiceComponent" />
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.warning.AddServiceImpl"/>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.warning.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.warning.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.warning.DivideServiceImpl"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/definitions.xml b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/definitions.xml
new file mode 100644
index 0000000000..60f4de5cd3
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/definitions.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<definitions xmlns="http://www.osoa.org/xmlns/sca/1.0"
+            targetNamespace="http://test"
+            xmlns:test="http://test"
+            xmlns:sca="http://www.osoa.org/xmlns/sca/1.0">
+
+<!-- Extension Types Metadata -->
+<implementationType type="sca:interface.java" alwaysProvides="test:logging"
+                    mayProvide="test:tracing"/>
+
+<!-- simple intent -->
+ <intent name="confidentiality" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized users from reading the messages.
+             </description>
+ </intent>
+ 
+ <intent name="integrity" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding must prevent
+             unauthorized modification of the messages.
+             </description>
+ </intent>
+ 
+ <intent name="authentication" 
+             constrains="sca:binding">
+             <description>
+             Communitcation thro this binding required
+             Authentication.
+             </description>
+ </intent>
+ 
+ <intent name="logging" 
+             constrains="sca:implementation">
+             <description>
+                All messages to and from this implementation must be logged
+             </description>
+ </intent>
+ 
+ <intent name="tracing" 
+             constrains="sca:implementation.java">
+             <description>
+                Need to figure out some description for this 
+             </description>
+ </intent>
+ 
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/ContributionReadException.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/ContributionReadException.java
new file mode 100644
index 0000000000..55999fe27d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/ContributionReadException.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ContributionReadException extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/ContributionReadException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/ContributionReadException/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("ContributionReadException", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyImplValidationException.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyImplValidationException.java
new file mode 100644
index 0000000000..5ab65b2f64
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyImplValidationException.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PolicyImplValidationException extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/PolicyImplValidationException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/PolicyImplValidationException/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("PolicyImplValidationException", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyServiceValidationException.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyServiceValidationException.java
new file mode 100644
index 0000000000..52803411cf
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/PolicyServiceValidationException.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PolicyServiceValidationException extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/PolicyServiceValidationException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/PolicyServiceValidationException/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("PolicyServiceValidationException", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedBindingElement.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedBindingElement.java
new file mode 100644
index 0000000000..8adf1aa2aa
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedBindingElement.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnexpectedBindingElement extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/UnexpectedBindingElement/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/UnexpectedBindingElement/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("UnexpectedBindingElement", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedImplementationElement.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedImplementationElement.java
new file mode 100644
index 0000000000..2790cd0a6c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedImplementationElement.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnexpectedImplementationElement extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/UnexpectedImplementationElement/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/UnexpectedImplementationElement/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("UnexpectedImplementationElement", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedInterfaceElement.java b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedInterfaceElement.java
new file mode 100644
index 0000000000..c6daaebfe5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/assembly/xml/UnexpectedInterfaceElement.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package assembly.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnexpectedInterfaceElement extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/assemblyxml/UnexpectedInterfaceElement/Calculator.composite", 
+        			"TestContribution", "src/main/resources/assemblyxml/UnexpectedInterfaceElement/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("UnexpectedInterfaceElement", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBSessionTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBSessionTypeTestCase.java
new file mode 100644
index 0000000000..204034737b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBSessionTypeTestCase.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.ejb;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnknownEJBSessionTypeTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception {
+        System.setProperty("java.naming.factory.initial", "org.apache.openejb.client.RemoteInitialContextFactory");
+        System.setProperty("java.naming.provider.url", "ejbd://localhost:8085");
+        System.setProperty("managed", "false");
+
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/bindingejb/UnknownEJBSessionType/account.composite",
+                                          "TestContribution",
+                                          "src/main/resources/bindingejb/UnknownEJBSessionType/");
+        } catch (Exception ex) {
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        System.clearProperty("java.naming.factory.initial");
+        System.clearProperty("java.naming.provider.url");
+        System.clearProperty("managed");
+        //node.stop();
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+
+        assertNotNull(problem);
+        assertEquals("UnknownEJBSessionType", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBVersionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBVersionTestCase.java
new file mode 100644
index 0000000000..ff2e413ab7
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/ejb/UnknownEJBVersionTestCase.java
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.ejb;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnknownEJBVersionTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception {
+    	System.setProperty("java.naming.factory.initial", "org.apache.openejb.client.RemoteInitialContextFactory");
+        System.setProperty("java.naming.provider.url", "ejbd://localhost:8085");
+        System.setProperty("managed", "false");
+        
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingejb/UnknownEJBVersion/account.composite", 
+        			"TestContribution", "src/main/resources/bindingejb/UnknownEJBVersion/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        System.clearProperty("java.naming.factory.initial");
+        System.clearProperty("java.naming.provider.url");
+        System.clearProperty("managed");
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("UnknownEJBVersion", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessActivationSpecTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessActivationSpecTestCase.java
new file mode 100644
index 0000000000..1632f95689
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessActivationSpecTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessActivationSpecTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+               customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessActivationSpec/service.composite", 
+                         "TestContribution", "src/main/resources/bindingjms/DoesntProcessActivationSpec/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessActivationSpec", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessDestinationTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessDestinationTypeTestCase.java
new file mode 100644
index 0000000000..054f5a6035
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessDestinationTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessDestinationTypeTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+              customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessDestinationType/service.composite", 
+                        "TestContribution", "src/main/resources/bindingjms/DoesntProcessDestinationType/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessDestinationType", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessHeadersTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessHeadersTestCase.java
new file mode 100644
index 0000000000..f3f61ec04b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessHeadersTestCase.java
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.junit.Ignore;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessHeadersTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+              customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessHeaders/service.composite", 
+                        "TestContribution", "src/main/resources/bindingjms/DoesntProcessHeaders/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    @Ignore("TUSCANY-2532")
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+//       assertEquals("DoesntProcessHeaders", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResourceAdapterTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResourceAdapterTestCase.java
new file mode 100644
index 0000000000..76d8a63b51
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResourceAdapterTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessResourceAdapterTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+              customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessResourceAdapter/service.composite", 
+                        "TestContribution", "src/main/resources/bindingjms/DoesntProcessResourceAdapter/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessResourceAdapter", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseActivationSpecTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseActivationSpecTestCase.java
new file mode 100644
index 0000000000..95c108e6db
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseActivationSpecTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessResponseActivationSpecTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+             customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessResponseActivationSpec/service.composite", 
+                       "TestContribution", "src/main/resources/bindingjms/DoesntProcessResponseActivationSpec/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessResponseActivationSpec", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseConnectionFactoryTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseConnectionFactoryTestCase.java
new file mode 100644
index 0000000000..2f66bbfe0c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseConnectionFactoryTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessResponseConnectionFactoryTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+              customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessResponseConnectionFactory/service.composite", 
+                        "TestContribution", "src/main/resources/bindingjms/DoesntProcessResponseConnectionFactory/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessResponseConnectionFactory", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseDestinationTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseDestinationTypeTestCase.java
new file mode 100644
index 0000000000..decf234753
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/DoesntProcessResponseDestinationTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DoesntProcessResponseDestinationTypeTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+              customDomain.loadContribution("src/main/resources/bindingjms/DoesntProcessResponseDestinationType/service.composite", 
+                        "TestContribution", "src/main/resources/bindingjms/DoesntProcessResponseDestinationType/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("DoesntProcessResponseDestinationType", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidCorrelationSchemeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidCorrelationSchemeTestCase.java
new file mode 100644
index 0000000000..445a41700b
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidCorrelationSchemeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class InvalidCorrelationSchemeTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/InvalidCorrelationScheme/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/InvalidCorrelationScheme/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("InvalidCorrelationScheme", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSDeliveryModeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSDeliveryModeTestCase.java
new file mode 100644
index 0000000000..531573a0aa
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSDeliveryModeTestCase.java
@@ -0,0 +1,59 @@
+/*

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package binding.jms;

+

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.monitor.Monitor;

+import org.apache.tuscany.sca.monitor.Problem;

+

+import domain.CustomCompositeBuilder;

+

+/**

+ * This shows how to test the Calculator service component.

+ */

+public class InvalidJMSDeliveryModeTestCase extends TestCase {

+

+    private CustomCompositeBuilder customDomain;

+

+    @Override

+    protected void setUp() throws Exception 

+    {

+        customDomain = CustomCompositeBuilder.getInstance();

+        try {

+              customDomain.loadContribution("src/main/resources/bindingjms/InvalidJMSDeliveryMode/service.composite", 

+                        "TestContribution", "src/main/resources/bindingjms/InvalidJMSDeliveryMode/");

+        } catch (Exception ex){

+            //throw ex;

+        }

+    }

+

+    @Override

+    protected void tearDown() throws Exception {

+        //node.stop();

+    }

+

+    public void testCalculator() {

+    	Monitor monitor = customDomain.getMonitorInstance();

+    	Problem problem = monitor.getLastProblem();

+        

+    	assertNotNull(problem);

+        assertEquals("InvalidJMSDeliveryMode", problem.getMessageId()); 

+    }

+}

diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSPriorityTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSPriorityTestCase.java
new file mode 100644
index 0000000000..758e19d264
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidJMSPriorityTestCase.java
@@ -0,0 +1,59 @@
+/*

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package binding.jms;

+

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.monitor.Monitor;

+import org.apache.tuscany.sca.monitor.Problem;

+

+import domain.CustomCompositeBuilder;

+

+/**

+ * This shows how to test the Calculator service component.

+ */

+public class InvalidJMSPriorityTestCase extends TestCase {

+

+    private CustomCompositeBuilder customDomain;

+

+    @Override

+    protected void setUp() throws Exception 

+    {

+        customDomain = CustomCompositeBuilder.getInstance();

+        try {

+              customDomain.loadContribution("src/main/resources/bindingjms/InvalidJMSPriority/service.composite", 

+                        "TestContribution", "src/main/resources/bindingjms/InvalidJMSPriority/");

+        } catch (Exception ex){

+            //throw ex;

+        }

+    }

+

+    @Override

+    protected void tearDown() throws Exception {

+        //node.stop();

+    }

+

+    public void testCalculator() {

+    	Monitor monitor = customDomain.getMonitorInstance();

+    	Problem problem = monitor.getLastProblem();

+        

+    	assertNotNull(problem);

+        assertEquals("InvalidJMSPriority", problem.getMessageId()); 

+    }

+}

diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidResponseDestinationTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidResponseDestinationTypeTestCase.java
new file mode 100644
index 0000000000..96319438b6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/InvalidResponseDestinationTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class InvalidResponseDestinationTypeTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/InvalidResponseDestinationType/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/InvalidResponseDestinationType/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("InvalidResponseDestinationType", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingActivationSpecNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingActivationSpecNameTestCase.java
new file mode 100644
index 0000000000..a2a4caa0b0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingActivationSpecNameTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MissingActivationSpecNameTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/MissingActivationSpecName/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/MissingActivationSpecName/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MissingActivationSpecName", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingConnectionFactoryNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingConnectionFactoryNameTestCase.java
new file mode 100644
index 0000000000..0d91afd7e6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingConnectionFactoryNameTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MissingConnectionFactoryNameTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/MissingConnectionFactoryName/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/MissingConnectionFactoryName/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MissingConnectionFactoryName", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseActivationSpecTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseActivationSpecTestCase.java
new file mode 100644
index 0000000000..048fcc7d43
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseActivationSpecTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MissingResponseActivationSpecTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/MissingResponseActivationSpec/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/MissingResponseActivationSpec/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MissingResponseActivationSpec", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseConnectionFactoryTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseConnectionFactoryTestCase.java
new file mode 100644
index 0000000000..856c9f3b27
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MissingResponseConnectionFactoryTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MissingResponseConnectionFactoryTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/MissingResponseConnectionFactory/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/MissingResponseConnectionFactory/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MissingResponseConnectionFactory", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/MustStartWithSchemaTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MustStartWithSchemaTestCase.java
new file mode 100644
index 0000000000..b584cb8d94
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/MustStartWithSchemaTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MustStartWithSchemaTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/MustStartWithSchema/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/MustStartWithSchema/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MustStartWithSchema", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedElementTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedElementTestCase.java
new file mode 100644
index 0000000000..ae26008564
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedElementTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnexpectedElementTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+               customDomain.loadContribution("src/main/resources/bindingjms/UnexpectedElement/service.composite", 
+                         "TestContribution", "src/main/resources/bindingjms/UnexpectedElement/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("UnexpectedElement", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedResponseElementTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedResponseElementTestCase.java
new file mode 100644
index 0000000000..fedc1f7530
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnexpectedResponseElementTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnexpectedResponseElementTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+               customDomain.loadContribution("src/main/resources/bindingjms/UnexpectedResponseElement/service.composite", 
+                         "TestContribution", "src/main/resources/bindingjms/UnexpectedResponseElement/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("UnexpectedResponseElement", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnknownTokenInURITestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnknownTokenInURITestCase.java
new file mode 100644
index 0000000000..d94643cbc9
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/jms/UnknownTokenInURITestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.jms;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnknownTokenInURITestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/bindingjms/UnknownTokenInURI/service.composite", 
+        			"TestContribution", "src/main/resources/bindingjms/UnknownTokenInURI/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("UnknownTokenInURI", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/InvalidWsdlElementAttrTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/InvalidWsdlElementAttrTestCase.java
new file mode 100644
index 0000000000..4cbe3def2d
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/InvalidWsdlElementAttrTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.wsxml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class InvalidWsdlElementAttrTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/binding/wsxml/InvalidWsdlElementAttr/Calculator.composite", 
+        			"TestContribution", "src/main/resources/binding/wsxml/InvalidWsdlElementAttr/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("InvalidWsdlElementAttr", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/MustUseWsdlBindingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/MustUseWsdlBindingTestCase.java
new file mode 100644
index 0000000000..2fe8af318c
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/MustUseWsdlBindingTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.wsxml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MustUseWsdlBindingTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/binding/wsxml/MustUseWsdlBinding/Calculator.composite", 
+        			"TestContribution", "src/main/resources/binding/wsxml/MustUseWsdlBinding/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MustUseWsdlBinding", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlBindingDoesNotMatchTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlBindingDoesNotMatchTestCase.java
new file mode 100644
index 0000000000..09865ab855
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlBindingDoesNotMatchTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.wsxml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class WsdlBindingDoesNotMatchTestCase extends TestCase {
+	
+    private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+             customDomain.loadContribution("src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/helloworldwsjms.composite", 
+                       "TestContribution", "src/main/resources/binding/wsxml/WsdlBindingDoesNotMatch/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("WsdlBindingDoesNotMatch", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlPortTypeDoesNotMatchTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlPortTypeDoesNotMatchTestCase.java
new file mode 100644
index 0000000000..3be31d5994
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlPortTypeDoesNotMatchTestCase.java
@@ -0,0 +1,59 @@
+/*

+ * Licensed to the Apache Software Foundation (ASF) under one

+ * or more contributor license agreements.  See the NOTICE file

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

+ * to you under the Apache License, Version 2.0 (the

+ * "License"); you may not use this file except in compliance

+ * with the License.  You may obtain a copy of the License at

+ * 

+ *   http://www.apache.org/licenses/LICENSE-2.0

+ * 

+ * Unless required by applicable law or agreed to in writing,

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+ * KIND, either express or implied.  See the License for the

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package binding.wsxml;

+

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.monitor.Monitor;

+import org.apache.tuscany.sca.monitor.Problem;

+

+import domain.CustomCompositeBuilder;

+

+/**

+ * This shows how to test the Calculator service component.

+ */

+public class WsdlPortTypeDoesNotMatchTestCase extends TestCase {

+	

+    private CustomCompositeBuilder customDomain;

+    

+    @Override

+    protected void setUp() throws Exception 

+    {

+        customDomain = CustomCompositeBuilder.getInstance();

+        try {

+             customDomain.loadContribution("src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/helloworldwsclient.composite", 

+                       "TestContribution", "src/main/resources/binding/wsxml/WsdlPortTypeDoesNotMatch/");

+        } catch (Exception ex){

+            //throw ex;

+        }

+    }

+

+    @Override

+    protected void tearDown() throws Exception {

+        //node.stop();

+    }

+

+    public void testCalculator() {

+        Monitor monitor = customDomain.getMonitorInstance();

+        Problem problem = monitor.getLastProblem();

+        

+        assertNotNull(problem);

+        assertEquals("WsdlPortTypeDoesNotMatch", problem.getMessageId()); 

+    }

+}

diff --git a/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlServiceDoesNotMatchTestCase.java b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlServiceDoesNotMatchTestCase.java
new file mode 100644
index 0000000000..303b8299ad
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/binding/wsxml/WsdlServiceDoesNotMatchTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package binding.wsxml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class WsdlServiceDoesNotMatchTestCase extends TestCase {
+	
+    private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+             customDomain.loadContribution("src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/helloworldwsjms.composite", 
+                       "TestContribution", "src/main/resources/binding/wsxml/WsdlServiceDoesNotMatch/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("WsdlServiceDoesNotMatch", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ComponentReferenceTargetNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ComponentReferenceTargetNotFoundTestCase.java
new file mode 100644
index 0000000000..f4ba8eb4e6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ComponentReferenceTargetNotFoundTestCase.java
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ComponentReferenceTargetNotFoundTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ComponentReferenceTargetNotFound/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ComponentReferenceTargetNotFound").toURL().toString()));
+        
+        try {
+            node.start();
+        } catch (Exception ex){
+            // do nothing - the SCA binding throws and exception here 
+            // because the interface for the reference is not remotable
+        }
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ComponentReferenceTargetNotFound", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateComponentNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateComponentNameTestCase.java
new file mode 100644
index 0000000000..a7b23ed10f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateComponentNameTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DuplicateComponentNameTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/DuplicateComponentName/Calculator.composite", 
+                    "TestContribution", "src/main/resources/DuplicateComponentName/");
+            customDomain.buildContribution();
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("DuplicateComponentName", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationPropertyNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationPropertyNameTestCase.java
new file mode 100644
index 0000000000..96d8debd4a
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationPropertyNameTestCase.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DuplicateImplementationPropertyNameTestCase extends TestCase {
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/DuplicateImplementationPropertyName/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/DuplicateImplementationPropertyName").toURL().toString()));
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("DuplicateImplementationPropertyName", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationReferenceNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationReferenceNameTestCase.java
new file mode 100644
index 0000000000..7246d6e0a3
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateImplementationReferenceNameTestCase.java
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DuplicateImplementationReferenceNameTestCase extends TestCase {
+
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/DuplicateImplementationReferenceName/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/DuplicateImplementationReferenceName").toURL().toString()));
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("DuplicateImplementationReferenceName", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicatePropertyNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicatePropertyNameTestCase.java
new file mode 100644
index 0000000000..3ffd10f36f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicatePropertyNameTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DuplicatePropertyNameTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/DuplicatePropertyName/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/DuplicatePropertyName").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("DuplicateComponentPropertyName", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateReferenceNameTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateReferenceNameTestCase.java
new file mode 100644
index 0000000000..0e0e4cd2bd
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/DuplicateReferenceNameTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class DuplicateReferenceNameTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/DuplicateReferenceName/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/DuplicateReferenceName").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("DuplicateComponentReferenceName", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/MultipleBindingsForServiceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/MultipleBindingsForServiceTestCase.java
new file mode 100644
index 0000000000..45c7af3d1f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/MultipleBindingsForServiceTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MultipleBindingsForServiceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/MultipleBindingsForService/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/MultipleBindingsForService").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("MultipleBindingsForService", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoComponentImplementationTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoComponentImplementationTestCase.java
new file mode 100644
index 0000000000..ef2d13aaaa
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoComponentImplementationTestCase.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class NoComponentImplementationTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/NoComponentImplementation/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/NoComponentImplementation").toURL().toString()));
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("NoComponentImplementation", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoCompositeNamespaceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoCompositeNamespaceTestCase.java
new file mode 100644
index 0000000000..9014fb00e5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoCompositeNamespaceTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class NoCompositeNamespaceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/NoCompositeNamespace/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/NoCompositeNamespace").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("NoCompositeNamespace", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoMatchingBindingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoMatchingBindingTestCase.java
new file mode 100644
index 0000000000..69382b0456
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/NoMatchingBindingTestCase.java
@@ -0,0 +1,72 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class NoMatchingBindingTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node =
+            nodeFactory.createNode("Calculator.composite", new Contribution("TestContribution", new File("src/main/resources/NoMatchingBinding")
+                .toURL().toString()));
+
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+
+        assertNotNull(problem);
+        assertEquals("NoMatchingBinding", problem.getMessageId());
+
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedReferenceNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedReferenceNotFoundTestCase.java
new file mode 100644
index 0000000000..057039b4df
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedReferenceNotFoundTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PromotedReferenceNotFoundTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PromotedReferenceNotFound/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PromotedReferenceNotFound").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PromotedReferenceNotFound", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedServiceNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedServiceNotFoundTestCase.java
new file mode 100644
index 0000000000..cda4f9cb57
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PromotedServiceNotFoundTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PromotedServiceNotFoundTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PromotedServiceNotFound/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PromotedServiceNotFound").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PromotedServiceNotFound", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeMustSupplyNullTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeMustSupplyNullTestCase.java
new file mode 100644
index 0000000000..e8475bb865
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeMustSupplyNullTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PropertyAttributeMustSupplyNullTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PropertyAttribute/CalculatorNullMustSupply.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PropertyAttribute").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PropertyMustSupplyNull", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeTestCase.java
new file mode 100644
index 0000000000..88721a18e2
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyAttributeTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PropertyAttributeTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PropertyAttribute/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PropertyAttribute").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PropertyMustSupplyIncompatible", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyNotFoundTestCase.java
new file mode 100644
index 0000000000..1a0739eaa5
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyNotFoundTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PropertyNotFoundTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PropertyNotFound/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PropertyNotFound").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PropertyNotFound", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyOverrideManyAttributeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyOverrideManyAttributeTestCase.java
new file mode 100644
index 0000000000..c20c551d92
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/PropertyOverrideManyAttributeTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PropertyOverrideManyAttributeTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/PropertyAttribute/CalculatorOverrideManyAttribute.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/PropertyAttribute").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("PropertyOverrideManyAttribute", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleComponentInterfaceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleComponentInterfaceTestCase.java
new file mode 100644
index 0000000000..7ae97638ce
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleComponentInterfaceTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ReferenceIncompatibleComponentInterfaceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ReferenceIncompatibleComponentInterface/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ReferenceIncompatibleComponentInterface").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ReferenceIncompatibleComponentInterface", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleInterfaceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleInterfaceTestCase.java
new file mode 100644
index 0000000000..6e5eb41ba0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleInterfaceTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ReferenceIncompatibleInterfaceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ReferenceIncompatibleInterface/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ReferenceIncompatibleInterface").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ReferenceIncompatibleInterface", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleMultiplicityTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleMultiplicityTestCase.java
new file mode 100644
index 0000000000..2eec73f815
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceIncompatibleMultiplicityTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ReferenceIncompatibleMultiplicityTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ReferenceIncompatibleMultiplicity/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ReferenceIncompatibleMultiplicity").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ReferenceIncompatibleMultiplicity", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceNotFoundTestCase.java
new file mode 100644
index 0000000000..ab2c373486
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceNotFoundTestCase.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ReferenceNotFoundTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/ReferenceNotFound/Calculator.composite", 
+                                          "TestContribution", 
+                                          "src/main/resources/ReferenceNotFound/");
+            customDomain.buildContribution();
+        } catch (Exception ex){
+            throw ex;
+        }   
+        
+        
+        /*
+        SCANodeFactory nodeFactory = SCANodeFactory.newInstance();
+        node = nodeFactory.createSCANode(new File("src/main/resources/ReferenceNotFound/Calculator.composite").toURL().toString(),
+        		                 new SCAContribution("TestContribution", 
+        		                                     new File("src/main/resources/ReferenceNotFound").toURL().toString()));
+        node.start();
+        calculatorService = ((SCAClient)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+        */
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ReferenceNotFound", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceWithoutTargetsTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceWithoutTargetsTestCase.java
new file mode 100644
index 0000000000..9b5adee7e6
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ReferenceWithoutTargetsTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ReferenceWithoutTargetsTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ReferenceWithoutTargets/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ReferenceWithoutTargets").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ReferenceWithoutTargets", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ServiceNotFoundForComponentServiceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ServiceNotFoundForComponentServiceTestCase.java
new file mode 100644
index 0000000000..1b8116a469
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/ServiceNotFoundForComponentServiceTestCase.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ServiceNotFoundForComponentServiceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/ServiceNotFoundForComponentService/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/ServiceNotFoundForComponentService").toURL().toString()));
+        node.start();
+        calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("ServiceNotFoundForComponentService", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/UnresolvedComponentImplementationTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/UnresolvedComponentImplementationTestCase.java
new file mode 100644
index 0000000000..c848cbb243
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/UnresolvedComponentImplementationTestCase.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnresolvedComponentImplementationTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        node = nodeFactory.createNode(new File("src/main/resources/UnresolvedComponentImplementation/Calculator.composite").toURL().toString(),
+        		                 new Contribution("TestContribution", 
+        		                                     new File("src/main/resources/UnresolvedComponentImplementation").toURL().toString()));
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    }
+
+    public void testCalculator() throws Exception {
+        ExtensionPointRegistry registry = ((NodeImpl)node).getExtensionPointRegistry();
+        UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        Monitor monitor = monitorFactory.createMonitor();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("UnresolvedComponentImplementation", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/calculator/warning/XSDValidationTestCase.java b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/XSDValidationTestCase.java
new file mode 100644
index 0000000000..a13ea84260
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/calculator/warning/XSDValidationTestCase.java
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator.warning;
+
+import java.io.File;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.node.Client;
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class XSDValidationTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+    private Node node;
+    private Exception startUpException;
+
+    @Override
+    protected void setUp() throws Exception {
+        NodeFactory nodeFactory = NodeFactory.newInstance();
+        try {
+            node = nodeFactory.createNode(new File("src/main/resources/XsdValidation/Calculator.composite").toURL().toString(),
+            		                 new Contribution("TestContribution", 
+            		                                     new File("src/main/resources/XsdValidation").toURL().toString()));
+            node.start();
+            calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");
+        } catch (Exception ex){
+            startUpException = ex;
+        }        
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        if (node != null){
+            node.stop();
+        }
+    }
+
+
+    public void testCalculator() throws Exception {
+        
+        assertEquals("org.oasisopen.sca.ServiceRuntimeException: Unexpected <binding> element found. It should appear inside a <service> or <reference> element.", startUpException.getMessage());
+   
+    }
+ 
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/contribution/java/AttributePackageMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/contribution/java/AttributePackageMissingTestCase.java
new file mode 100644
index 0000000000..60b0c51fef
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/contribution/java/AttributePackageMissingTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package contribution.java;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributePackageMissingTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/contribution/java/AttributePackageMissing/Calculator.composite", 
+        			"TestContribution", "src/main/resources/contribution/java/AttributePackageMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AttributePackageMissing", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/contribution/namespace/AttributeNameSpaceMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/contribution/namespace/AttributeNameSpaceMissingTestCase.java
new file mode 100644
index 0000000000..dd38802bbe
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/contribution/namespace/AttributeNameSpaceMissingTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package contribution.namespace;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributeNameSpaceMissingTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/contribution/namespace/AttributeNameSpaceMissing/Calculator.composite", 
+        			"TestContribution", "src/main/resources/contribution/namespace/AttributeNameSpaceMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AttributeNameSpaceMissing", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/contribution/resource/AttributeURIMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/contribution/resource/AttributeURIMissingTestCase.java
new file mode 100644
index 0000000000..d83a4bfed9
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/contribution/resource/AttributeURIMissingTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package contribution.resource;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributeURIMissingTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/contribution/resource/AttributeURIMissing/Calculator.composite", 
+        			"TestContribution", "src/main/resources/contribution/resource/AttributeURIMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getProblems().get(0);
+        
+    	assertNotNull(problem);
+        assertEquals("AttributeURIMissing", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/contribution/xml/AttributeCompositeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/contribution/xml/AttributeCompositeMissingTestCase.java
new file mode 100644
index 0000000000..b64de39c80
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/contribution/xml/AttributeCompositeMissingTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package contribution.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributeCompositeMissingTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/contribution/xml/AttributeCompositeMissing/Calculator.composite", 
+        			"TestContribution", "src/main/resources/contribution/xml/AttributeCompositeMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AttributeCompositeMissing", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/contribution/xml/MultipleCompositeErrorsTestCase.java b/java/sca-contrib/itest/validation/src/test/java/contribution/xml/MultipleCompositeErrorsTestCase.java
new file mode 100644
index 0000000000..0a71ea06c7
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/contribution/xml/MultipleCompositeErrorsTestCase.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package contribution.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.monitor.logging.impl.DefaultLoggingMonitorImpl;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MultipleCompositeErrorsTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+    
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/contribution/xml/MultipleCompositeErrors/Calculator.composite", 
+        			                      "TestContribution", 
+        			                      "src/main/resources/contribution/xml/MultipleCompositeErrors/");
+        } catch (Exception ex){
+            //throw ex;
+        	System.out.println("Got Exception");
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = ((DefaultLoggingMonitorImpl)monitor).getLastLoggedProblem();
+        
+    	assertNotNull(problem);
+    	assertEquals(5, monitor.getProblems().size());
+        assertEquals("AttributeCompositeMissing", problem.getMessageId());
+ 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/domain/CustomCompositeBuilder.java b/java/sca-contrib/itest/validation/src/test/java/domain/CustomCompositeBuilder.java
new file mode 100644
index 0000000000..6fd5c04671
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/domain/CustomCompositeBuilder.java
@@ -0,0 +1,230 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package domain;
+
+import java.io.File;
+import java.net.URI;
+import java.net.URL;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
+import org.apache.tuscany.sca.assembly.builder.impl.CompositeBindingConfigurationBuilderImpl;
+import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl;
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.processor.DefaultValidatingXMLInputFactory;
+import org.apache.tuscany.sca.contribution.processor.DefaultValidationSchemaExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ValidationSchemaExtensionPoint;
+import org.apache.tuscany.sca.contribution.resolver.ExtensibleModelResolver;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolverExtensionPoint;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.core.ModuleActivatorExtensionPoint;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.definitions.Definitions;
+import org.apache.tuscany.sca.implementation.node.NodeImplementationFactory;
+import org.apache.tuscany.sca.implementation.node.builder.impl.NodeCompositeBuilderImpl;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.policy.IntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.workspace.Workspace;
+import org.apache.tuscany.sca.workspace.WorkspaceFactory;
+import org.apache.tuscany.sca.workspace.builder.ContributionBuilder;
+import org.apache.tuscany.sca.workspace.builder.impl.ContributionDependencyBuilderImpl;
+
+public class CustomCompositeBuilder {
+    private URLArtifactProcessor<Contribution> contributionProcessor;
+    private ModelResolverExtensionPoint modelResolvers;
+    private FactoryExtensionPoint modelFactories;
+    private WorkspaceFactory workspaceFactory;
+    private AssemblyFactory assemblyFactory;
+    private XMLOutputFactory outputFactory;
+    private StAXArtifactProcessor<Object> xmlProcessor; 
+    private ContributionBuilder contributionDependencyBuilder;
+    private CompositeBuilder domainCompositeBuilder;
+    private CompositeBuilder nodeCompositeBuilder;
+    private NodeImplementationFactory nodeFactory;
+    //private AtomBindingFactory atomBindingFactory;
+    private static Workspace workspace;
+    private List<Definitions> policyDefinitions;
+    private Monitor monitor;
+        
+    private CustomCompositeBuilder() {
+        // no code req'd
+    }
+
+    public static CustomCompositeBuilder getInstance()
+    {
+      if (ref == null)
+          ref = new CustomCompositeBuilder();
+      return ref;
+    }
+
+    private static CustomCompositeBuilder ref;
+    
+    private void init() {
+        
+    	// Create extension point registry 
+        ExtensionPointRegistry extensionPoints = new DefaultExtensionPointRegistry();
+        
+        // Create a monitor
+        UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
+        MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+        monitor = monitorFactory.createMonitor();
+        
+        // Initialize the Tuscany module activators
+        ModuleActivatorExtensionPoint moduleActivators = extensionPoints.getExtensionPoint(ModuleActivatorExtensionPoint.class);
+        for (ModuleActivator activator: moduleActivators.getModuleActivators()) {
+            activator.start(extensionPoints);
+        }
+        
+        // Get XML input/output factories
+        modelFactories = extensionPoints.getExtensionPoint(FactoryExtensionPoint.class);
+        XMLInputFactory inputFactory = modelFactories.getFactory(XMLInputFactory.class);
+        outputFactory = modelFactories.getFactory(XMLOutputFactory.class);
+        
+        // create the validating input factory out here just so that the 
+        // monitor can be passed in
+        ValidationSchemaExtensionPoint schemas = new DefaultValidationSchemaExtensionPoint();
+        XMLInputFactory validatingInputFactory = new DefaultValidatingXMLInputFactory(inputFactory, schemas, monitor);
+        modelFactories.addFactory(validatingInputFactory);
+        
+        // Get contribution workspace and assembly model factories
+        workspaceFactory = modelFactories.getFactory(WorkspaceFactory.class); 
+        assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+        nodeFactory = modelFactories.getFactory(NodeImplementationFactory.class);
+        //atomBindingFactory = modelFactories.getFactory(AtomBindingFactory.class);
+        
+        // Create XML artifact processors
+        StAXArtifactProcessorExtensionPoint xmlProcessorExtensions = extensionPoints.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+        xmlProcessor = new ExtensibleStAXArtifactProcessor(xmlProcessorExtensions, inputFactory, outputFactory, monitor);
+        
+        // Create contribution content processor
+        URLArtifactProcessorExtensionPoint docProcessorExtensions = extensionPoints.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+        contributionProcessor = docProcessorExtensions.getProcessor(Contribution.class);
+        
+        // Get the model resolvers
+        modelResolvers = extensionPoints.getExtensionPoint(ModelResolverExtensionPoint.class);
+        
+        // Create a contribution dependency builder
+        contributionDependencyBuilder = new ContributionDependencyBuilderImpl(null);
+        
+        // Create a composite builder
+        SCABindingFactory scaBindingFactory = modelFactories.getFactory(SCABindingFactory.class);
+        IntentAttachPointTypeFactory attachPointTypeFactory = modelFactories.getFactory(IntentAttachPointTypeFactory.class);
+        InterfaceContractMapper contractMapper = utilities.getUtility(InterfaceContractMapper.class);
+        domainCompositeBuilder = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, attachPointTypeFactory, contractMapper);
+        
+        // Create a node composite builder
+        CompositeBuilder bindingConfigurationBuilder = new CompositeBindingConfigurationBuilderImpl(assemblyFactory, scaBindingFactory, contractMapper);
+        nodeCompositeBuilder = new NodeCompositeBuilderImpl(assemblyFactory, scaBindingFactory, contractMapper, bindingConfigurationBuilder);
+    }
+    
+    public void loadContribution(String compositeURL, String sourceURI, String sourceURL) throws Exception {
+    	init();
+
+        // Create workspace model
+        workspace = workspaceFactory.createWorkspace();
+        workspace.setModelResolver(new ExtensibleModelResolver(workspace, modelResolvers, modelFactories));
+
+        // Read the sample store contribution
+        URI artifactURI = URI.create(sourceURI);
+        //URL contributionURL = FileHelper.toFile(new URL(sourceURL)).toURI().toURL();
+        URL artifactURL = new File(sourceURL).toURI().toURL();
+        URL contributionURL = new File(compositeURL).toURI().toURL();
+        Contribution storeContribution = contributionProcessor.read(contributionURL, artifactURI, artifactURL);              	
+        workspace.getContributions().add(storeContribution);
+        
+        // Build the contribution dependencies
+        Set<Contribution> resolved = new HashSet<Contribution>();
+        for (Contribution contribution: workspace.getContributions()) {
+            contributionDependencyBuilder.build(contribution, workspace, monitor);
+            
+            // Resolve contributions
+            for (Contribution dependency: contribution.getDependencies()) {
+                if (!resolved.contains(dependency)) {
+                    resolved.add(dependency);
+                   	contributionProcessor.resolve(dependency, workspace.getModelResolver());                                       
+                }
+            }
+        }
+        
+        // Create a composite model for the domain
+        /*Composite domainComposite = assemblyFactory.createComposite();
+        domainComposite.setName(new QName(Constants.SCA10_NS, "domain"));
+        
+        // Add all deployables to it, normally the domain administrator would select
+        // the deployables to include
+        domainComposite.getIncludes().addAll(workspace.getDeployables());
+        
+        // Build the domain composite and wire the components included in it
+        domainCompositeBuilder.build(domainComposite);*/
+    }
+    
+    public Monitor getMonitorInstance() {
+    	return monitor;
+    }
+    
+    public void buildContribution() throws Exception {
+        // Create a composite model for the domain
+        Composite domainComposite = assemblyFactory.createComposite();
+        domainComposite.setName(new QName("http://customdomain", "domain"));
+        
+        // Add all deployables to it, normally the domain administrator would select
+        // the deployables to include
+        domainComposite.getIncludes().addAll(workspace.getDeployables());
+        
+        // Build the domain composite and wire the components included in it
+        domainCompositeBuilder.build(domainComposite, null, monitor);
+    }
+    
+    public void readContribution(String compositeURL, String sourceURI, String sourceURL) throws Exception {
+    	init();
+
+        // Create workspace model
+        workspace = workspaceFactory.createWorkspace();
+        workspace.setModelResolver(new ExtensibleModelResolver(workspace, modelResolvers, modelFactories));
+
+        // Read the sample store contribution
+        URI artifactURI = URI.create(sourceURI);
+        //URL contributionURL = FileHelper.toFile(new URL(sourceURL)).toURI().toURL();
+        URL artifactURL = new File(sourceURL).toURI().toURL();
+        URL contributionURL = new File(compositeURL).toURI().toURL();
+        Contribution storeContribution = contributionProcessor.read(contributionURL, artifactURI, artifactURL);              	
+        workspace.getContributions().add(storeContribution);    	
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeUnrecognizedNamespaceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeUnrecognizedNamespaceTestCase.java
new file mode 100644
index 0000000000..690fb97a31
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeUnrecognizedNamespaceTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributeUnrecognizedNamespaceTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/AttributeUnrecognizedNamespace/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/AttributeUnrecognizedNamespace/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AttributeUnrecognizedNamespace", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeWithoutNamespaceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeWithoutNamespaceTestCase.java
new file mode 100644
index 0000000000..a768535fde
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/AttributeWithoutNamespaceTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AttributeWithoutNamespaceTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/AttributeWithoutNamespace/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/AttributeWithoutNamespace/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AttributeWithoutNamespace", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/BPELProcessNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/BPELProcessNotFoundTestCase.java
new file mode 100644
index 0000000000..64d41bdb48
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/BPELProcessNotFoundTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class BPELProcessNotFoundTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/BPELProcessNotFound/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/BPELProcessNotFound/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("BPELProcessNotFound", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/CannotResolveWSDLReferenceTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/CannotResolveWSDLReferenceTestCase.java
new file mode 100644
index 0000000000..585bd62027
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/CannotResolveWSDLReferenceTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class CannotResolveWSDLReferenceTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/CannotResolveWSDLReference/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/CannotResolveWSDLReference/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("CannotResolveWSDLReference", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/MyRolePartnerRoleNullTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/MyRolePartnerRoleNullTestCase.java
new file mode 100644
index 0000000000..aab3529fba
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/MyRolePartnerRoleNullTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MyRolePartnerRoleNullTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/MyRolePartnerRoleNull/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/MyRolePartnerRoleNull/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("MyRolePartnerRoleNull", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkHasBothAttrTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkHasBothAttrTestCase.java
new file mode 100644
index 0000000000..4c3226f4c8
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkHasBothAttrTestCase.java
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PartnerLinkHasBothAttrTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/PartnerLinkHasBothAttr/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/PartnerLinkHasBothAttr/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    private static boolean isMessageLogged(Monitor monitor, String messageId) {
+        for (Problem problem : monitor.getProblems()){
+            if (problem.getMessageId().equals(messageId)){
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	assertTrue(isMessageLogged(monitor, "PartnerLinkHasBothAttr"));
+    	/*Problem problem = monitor.getLastLoggedProblem();        
+    	assertNotNull(problem);
+        assertEquals("PartnerLinkHasBothAttr", problem.getMessageId());*/
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkNoMatchingTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkNoMatchingTypeTestCase.java
new file mode 100644
index 0000000000..b9c0b68f7e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkNoMatchingTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PartnerLinkNoMatchingTypeTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/PartnerLinkNoMatchingType/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/PartnerLinkNoMatchingType/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("PartnerLinkNoMatchingType", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkTypeNoRolesTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkTypeNoRolesTestCase.java
new file mode 100644
index 0000000000..fc32e96b52
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/bpel/PartnerLinkTypeNoRolesTestCase.java
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.bpel;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class PartnerLinkTypeNoRolesTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/helloworld.composite", 
+        			"TestContribution", "src/main/resources/impl/bpel/PartnerLinkTypeNoRoles/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    private static boolean isMessageLogged(Monitor monitor, String messageId) {
+        for (Problem problem : monitor.getProblems()){
+            if (problem.getMessageId().equals(messageId)){
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	assertTrue(isMessageLogged(monitor, "PartnerLinkTypeNoRoles"));
+    	/*Problem problem = monitor.getLastLoggedProblem();        
+    	assertNotNull(problem);
+        assertEquals("PartnerLinkTypeNoRoles", problem.getMessageId());*/
+        
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/ejb/EJBLinkAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/ejb/EJBLinkAttributeMissingTestCase.java
new file mode 100644
index 0000000000..4b367f85ef
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/ejb/EJBLinkAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.ejb;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class EJBLinkAttributeMissingTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/impl/ejb/EJBLinkAttributeMissing/ejb.composite", 
+                      "TestContribution", "src/main/resources/impl/ejb/EJBLinkAttributeMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("EJBLinkAttributeMissing", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/java/ClassNotFoundExceptionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/java/ClassNotFoundExceptionTestCase.java
new file mode 100644
index 0000000000..969690acaf
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/java/ClassNotFoundExceptionTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ClassNotFoundExceptionTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/impl/java/ClassNotFoundException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/impl/java/ClassNotFoundException/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("ClassNotFoundException", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/java/ContributionResolveExceptionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/java/ContributionResolveExceptionTestCase.java
new file mode 100644
index 0000000000..eef964e274
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/java/ContributionResolveExceptionTestCase.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.java;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ContributionResolveExceptionTestCase extends TestCase {
+	
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/java/ContributionResolveException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/impl/java/ContributionResolveException/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //nothing to do
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	
+    	assertNotNull(problem);
+        assertEquals("ContributionResolveException", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/resource/CouldNotResolveLocationTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/resource/CouldNotResolveLocationTestCase.java
new file mode 100644
index 0000000000..c2fd7b3410
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/resource/CouldNotResolveLocationTestCase.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.resource;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class CouldNotResolveLocationTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/impl/resource/CouldNotResolveLocation/resource.composite", 
+                      "TestContribution", "src/main/resources/impl/resource/CouldNotResolveLocation/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        Assert.assertNotNull(problem);
+        Assert.assertEquals("CouldNotResolveLocation", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/resource/LocationAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/resource/LocationAttributeMissingTestCase.java
new file mode 100644
index 0000000000..c6a58d2b88
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/resource/LocationAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.resource;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class LocationAttributeMissingTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/impl/resource/LocationAttributeMissing/resource.composite", 
+                      "TestContribution", "src/main/resources/impl/resource/LocationAttributeMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("LocationAttributeMissing", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/spring/ContributionResolveExceptionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/spring/ContributionResolveExceptionTestCase.java
new file mode 100644
index 0000000000..ff0b2f3589
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/spring/ContributionResolveExceptionTestCase.java
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.spring;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ContributionResolveExceptionTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/spring/ContributionResolveException/SpringHelloWorld.composite", 
+        			"TestContribution", "src/main/resources/impl/spring/ContributionResolveException/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+    
+    private static boolean isMessageLogged(Monitor monitor, String messageId) {
+        for (Problem problem : monitor.getProblems()){
+            if (problem.getMessageId().equals(messageId)){
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();        
+    	assertTrue(isMessageLogged(monitor, "ContributionResolveException"));
+        //assertEquals("ContributionResolveException", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/spring/LocationAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/spring/LocationAttributeMissingTestCase.java
new file mode 100644
index 0000000000..7b445960f1
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/spring/LocationAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.spring;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class LocationAttributeMissingTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/spring/LocationAttributeMissing/SpringHelloWorld.composite", 
+        			"TestContribution", "src/main/resources/impl/spring/LocationAttributeMissing/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("LocationAttributeMissing", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/spring/UnableToResolveComponentTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/spring/UnableToResolveComponentTypeTestCase.java
new file mode 100644
index 0000000000..6b4521cdc9
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/spring/UnableToResolveComponentTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.spring;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnableToResolveComponentTypeTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/spring/UnableToResolveComponentType/SpringHelloWorld.composite", 
+        			"TestContribution", "src/main/resources/impl/spring/UnableToResolveComponentType/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	//assertNotNull(problem);
+        //assertEquals("UnableToResolveComponentType", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/widget/CouldNotResolveLocationTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/widget/CouldNotResolveLocationTestCase.java
new file mode 100644
index 0000000000..f46e9e4035
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/widget/CouldNotResolveLocationTestCase.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.widget;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class CouldNotResolveLocationTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/impl/widget/CouldNotResolveLocation/widget.composite", 
+                      "TestContribution", "src/main/resources/impl/widget/CouldNotResolveLocation/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        Assert.assertNotNull(problem);
+        Assert.assertEquals("CouldNotResolveLocation", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/widget/LocationAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/widget/LocationAttributeMissingTestCase.java
new file mode 100644
index 0000000000..ed95bcdcf0
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/widget/LocationAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.widget;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class LocationAttributeMissingTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {
+            customDomain.loadContribution("src/main/resources/impl/widget/LocationAttributeMissing/widget.composite", 
+                      "TestContribution", "src/main/resources/impl/widget/LocationAttributeMissing/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+    	//nothing to do
+    }
+
+    public void testCalculator() {
+        Monitor monitor = customDomain.getMonitorInstance();
+        Problem problem = monitor.getLastProblem();
+        
+        assertNotNull(problem);
+        assertEquals("LocationAttributeMissing", problem.getMessageId());
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/xquery/CouldNotLocateFileTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/xquery/CouldNotLocateFileTestCase.java
new file mode 100644
index 0000000000..bd5a6d9601
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/xquery/CouldNotLocateFileTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.xquery;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class CouldNotLocateFileTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/xquery/CouldNotLocateFile/HelloWorld.composite", 
+        			"TestContribution", "src/main/resources/impl/xquery/CouldNotLocateFile/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("CouldNotLocateFile", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/impl/xquery/LocationAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/impl/xquery/LocationAttributeMissingTestCase.java
new file mode 100644
index 0000000000..390eeb7e95
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/impl/xquery/LocationAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package impl.xquery;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class LocationAttributeMissingTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/impl/xquery/LocationAttributeMissing/HelloWorld.composite", 
+        			"TestContribution", "src/main/resources/impl/xquery/LocationAttributeMissing/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("LocationAttributeMissing", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ClassNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ClassNotFoundTestCase.java
new file mode 100644
index 0000000000..e2bee4d2ac
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ClassNotFoundTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacejava.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ClassNotFoundTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {
+        	customDomain.loadContribution("src/main/resources/interfacejava/xml/ClassNotFoundException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/interfacejava/xml/ClassNotFoundException/");
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("ClassNotFoundException", problem.getMessageId()); 
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ContributionResolveExceptionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ContributionResolveExceptionTestCase.java
new file mode 100644
index 0000000000..3b567da717
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/interfacejava/xml/ContributionResolveExceptionTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacejava.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ContributionResolveExceptionTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/interfacejava/xml/ContributionResolveException/Calculator.composite", 
+        			"TestContribution", "src/main/resources/interfacejava/xml/ContributionResolveException/");        	            
+        } catch (Exception ex){
+            throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	//assertNotNull(problem);
+        //assertEquals("ContributionResolveException", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/InvalidWSDLInterfaceAttrTestCase.java b/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/InvalidWSDLInterfaceAttrTestCase.java
new file mode 100644
index 0000000000..fc03bc25eb
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/InvalidWSDLInterfaceAttrTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacewsdl.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class InvalidWSDLInterfaceAttrTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/Calculator.composite", 
+        			"TestContribution", "src/main/resources/interfacewsdl/xml/InvalidWSDLInterfaceAttr/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("InvalidWSDLInterfaceAttr", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/WsdlInterfaceDoesNotMatchTestCase.java b/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/WsdlInterfaceDoesNotMatchTestCase.java
new file mode 100644
index 0000000000..d41d72585f
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/interfacewsdl/xml/WsdlInterfaceDoesNotMatchTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package interfacewsdl.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class WsdlInterfaceDoesNotMatchTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+             customDomain.loadContribution("src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/helloworldwsjms.composite", 
+                       "TestContribution", "src/main/resources/interfacewsdl/xml/WsdlInterfaceDoesNotMatch/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("WsdlInterfaceDoesNotMatch", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/AlwaysProvidedIntentNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/AlwaysProvidedIntentNotFoundTestCase.java
new file mode 100644
index 0000000000..2d4bb3d499
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/AlwaysProvidedIntentNotFoundTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class AlwaysProvidedIntentNotFoundTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/Calculator.composite", 
+        			"TestContribution", "src/main/resources/policy/xml/AlwaysProvidedIntentNotFound/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("AlwaysProvidedIntentNotFound", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/ErrorInPolicyIntentDefinitionTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/ErrorInPolicyIntentDefinitionTestCase.java
new file mode 100644
index 0000000000..5b5bfe7b37
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/ErrorInPolicyIntentDefinitionTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class ErrorInPolicyIntentDefinitionTestCase extends TestCase {
+
+	private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+    	customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+        	customDomain.loadContribution("src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/Calculator.composite", 
+        			"TestContribution", "src/main/resources/policy/xml/ErrorInPolicyIntentDefinition/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+    	Monitor monitor = customDomain.getMonitorInstance();
+    	Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+        assertEquals("ErrorInPolicyIntentDefinition", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/IntentNotSpecifiedTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/IntentNotSpecifiedTestCase.java
new file mode 100644
index 0000000000..8ef3cacc4e
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/IntentNotSpecifiedTestCase.java
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class IntentNotSpecifiedTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+             customDomain.loadContribution("src/main/resources/policy/xml/IntentNotSpecified/Calculator.composite", 
+                       "TestContribution", "src/main/resources/policy/xml/IntentNotSpecified/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    private static boolean isMessageLogged(Monitor monitor, String messageId) {
+        for (Problem problem : monitor.getProblems()){
+            if (problem.getMessageId().equals(messageId)){
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public void testCalculator() {
+       Monitor monitor = customDomain.getMonitorInstance();
+       assertTrue(isMessageLogged(monitor, "IntentNotSpecified"));
+       /*Problem problem = monitor.getLastLoggedProblem(); 
+       assertNotNull(problem);
+       assertEquals("IntentNotSpecified", problem.getMessageId());*/  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/MayProvideIntentNotFoundTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/MayProvideIntentNotFoundTestCase.java
new file mode 100644
index 0000000000..38d59196dd
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/MayProvideIntentNotFoundTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class MayProvideIntentNotFoundTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+             customDomain.loadContribution("src/main/resources/policy/xml/MayProvideIntentNotFound/Calculator.composite", 
+                       "TestContribution", "src/main/resources/policy/xml/MayProvideIntentNotFound/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+       Monitor monitor = customDomain.getMonitorInstance();
+       Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("MayProvideIntentNotFound", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/RequiredAttributeMissingTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/RequiredAttributeMissingTestCase.java
new file mode 100644
index 0000000000..9671f9c983
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/RequiredAttributeMissingTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class RequiredAttributeMissingTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+              customDomain.loadContribution("src/main/resources/policy/xml/RequiredAttributeMissing/Calculator.composite", 
+                        "TestContribution", "src/main/resources/policy/xml/RequiredAttributeMissing/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+       Monitor monitor = customDomain.getMonitorInstance();
+       Problem problem = monitor.getLastProblem();
+        
+       assertNotNull(problem);
+       assertEquals("RequiredAttributeMissing", problem.getMessageId());  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnableToMapPoliciesTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnableToMapPoliciesTestCase.java
new file mode 100644
index 0000000000..c2ede5cd41
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnableToMapPoliciesTestCase.java
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.junit.Ignore;
+import org.junit.Ignore;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnableToMapPoliciesTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+            customDomain.loadContribution("src/main/resources/policy/xml/UnableToMapPolicies/Calculator.composite", 
+                      "TestContribution", "src/main/resources/policy/xml/UnableToMapPolicies/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    @Ignore("TUSCANY-2538")
+    public void testCalculator() {
+    	//FIXME This needs to be fixed, as it was working based on processor ignoring
+    	//elements... 
+        /*
+    	Monitor monitor = customDomain.getMonitorInstance();
+        assertTrue(monitor.isMessageLogged("UnableToMapPolicies"));
+        */
+        /*Problem problem = monitor.getLastLoggedProblem();        
+        assertNotNull(problem);
+        assertEquals("UnableToMapPolicies", problem.getMessageId());*/  
+    }
+}
diff --git a/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnrecognizedIntentAttachPointTypeTestCase.java b/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnrecognizedIntentAttachPointTypeTestCase.java
new file mode 100644
index 0000000000..08c27ee011
--- /dev/null
+++ b/java/sca-contrib/itest/validation/src/test/java/policy/xml/UnrecognizedIntentAttachPointTypeTestCase.java
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package policy.xml;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+
+import domain.CustomCompositeBuilder;
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class UnrecognizedIntentAttachPointTypeTestCase extends TestCase {
+
+    private CustomCompositeBuilder customDomain;
+	
+    @Override
+    protected void setUp() throws Exception 
+    {
+        customDomain = CustomCompositeBuilder.getInstance();
+        try {        	
+            customDomain.loadContribution("src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/Calculator.composite", 
+                      "TestContribution", "src/main/resources/policy/xml/UnrecognizedIntentAttachPointType/");        	            
+        } catch (Exception ex){
+            //throw ex;
+        }
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        //node.stop();
+    }
+
+    public void testCalculator() {
+       Monitor monitor = customDomain.getMonitorInstance();
+       Problem problem = monitor.getLastProblem();
+        
+    	assertNotNull(problem);
+       assertEquals("UnrecognizedIntentAttachPointType", problem.getMessageId());  
+    }
+}