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

69 files changed, 2738 insertions, 0 deletions

diff --git a/java/sca-contrib/itest/recursive/pom.xml b/java/sca-contrib/itest/recursive/pom.xml
new file mode 100644
index 0000000000..5bfd74f49d
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/pom.xml
@@ -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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-itest</artifactId>
+        <version>2.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>itest-recursive</artifactId>
+    <name>Apache Tuscany SCA Recursive Composition Integration Tests</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-embedded</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-java-runtime</artifactId>
+            <version>2.0-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/java/sca-contrib/itest/recursive/src/main/java/circular/include/DemoClass.java b/java/sca-contrib/itest/recursive/src/main/java/circular/include/DemoClass.java
new file mode 100644
index 0000000000..fe42911486
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/circular/include/DemoClass.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 circular.include;
+
+public class DemoClass {
+
+    public String demo() {
+        return "hello";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/CompositeClient.java b/java/sca-contrib/itest/recursive/src/main/java/composite/CompositeClient.java
new file mode 100644
index 0000000000..5edc305970
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/CompositeClient.java
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 composite;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+/**
+ * Simple client program that invokes the components that we wired together.
+ *
+ * @version $Rev$ $Date$
+ */
+public class CompositeClient {
+
+    public static void main(String[] args) throws Exception {
+    	SCADomain domain = SCADomain.newInstance("OuterComposite.composite");
+    	
+        Source source = domain.getService(Source.class, "SourceComponent");
+        
+        System.out.println("Main thread " + Thread.currentThread());
+        source.clientMethod("Client.main");
+        Thread.sleep(500);
+        
+        domain.close();
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/Source.java b/java/sca-contrib/itest/recursive/src/main/java/composite/Source.java
new file mode 100644
index 0000000000..d0efcc1df1
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/Source.java
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 composite;
+
+public interface Source {
+
+    void clientMethod(String arg);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/SourceCallback.java b/java/sca-contrib/itest/recursive/src/main/java/composite/SourceCallback.java
new file mode 100644
index 0000000000..baa95a8e39
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/SourceCallback.java
@@ -0,0 +1,24 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 composite;
+
+public interface SourceCallback {
+
+    void receiveResult(String result);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/SourceImpl.java b/java/sca-contrib/itest/recursive/src/main/java/composite/SourceImpl.java
new file mode 100644
index 0000000000..8e2b347604
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/SourceImpl.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 composite;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Scope;
+import org.oasisopen.sca.annotation.Service;
+
+
+@Service(Source.class)
+@Scope("COMPOSITE")
+public class SourceImpl implements Source, SourceCallback {
+
+    private Target targetReference;
+    private Target targetReference2;
+
+    @Reference
+    public void setTargetReference(Target target) {
+        this.targetReference = target;
+    }
+
+    @Reference
+    public void setTargetReference2(Target target) {
+        this.targetReference2 = target;
+    }
+
+    public void clientMethod(String arg) {
+        System.out.println("Source: " + arg + " -> Source.clientMethod");
+        targetReference.someMethod(arg + " -> Source.clientMethod");
+
+        System.out.println("Source: " + arg + " => Source.clientMethod2");
+        targetReference2.someMethod(arg + " => Source.clientMethod2");
+    }
+
+    public void receiveResult(String result) {
+        System.out.println("Work thread " + Thread.currentThread());
+        System.out.println("Result: " + result);
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/Target.java b/java/sca-contrib/itest/recursive/src/main/java/composite/Target.java
new file mode 100644
index 0000000000..703e72fc10
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/Target.java
@@ -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.    
+ */
+package composite;
+
+import org.oasisopen.sca.annotation.Callback;
+import org.oasisopen.sca.annotation.OneWay;
+
+
+@Callback(SourceCallback.class)
+public interface Target {
+
+    @OneWay
+    void someMethod(String arg);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/composite/TargetImpl.java b/java/sca-contrib/itest/recursive/src/main/java/composite/TargetImpl.java
new file mode 100644
index 0000000000..cd9a9746fa
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/composite/TargetImpl.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 composite;
+
+import org.oasisopen.sca.annotation.Callback;
+import org.oasisopen.sca.annotation.Scope;
+import org.oasisopen.sca.annotation.Service;
+
+
+@Service(Target.class)
+@Scope("COMPOSITE")
+public class TargetImpl implements Target {
+
+    private SourceCallback sourceCallback;
+
+    @Callback
+    public void setSourceCallback(SourceCallback sourceCallback) {
+        this.sourceCallback = sourceCallback;
+    }
+
+    public void someMethod(String arg) {
+        System.out.println("Target: " + arg);
+        sourceCallback.receiveResult(arg + " -> Target.someMethod");
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/foo/A.java b/java/sca-contrib/itest/recursive/src/main/java/foo/A.java
new file mode 100644
index 0000000000..65bf41920e
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/foo/A.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 foo;
+
+import org.oasisopen.sca.annotation.Service;
+
+@Service(I.class)
+public class A implements I {
+    public String get(int i) {
+        return A.class.getName();
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/foo/B.java b/java/sca-contrib/itest/recursive/src/main/java/foo/B.java
new file mode 100644
index 0000000000..ecc04aff4c
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/foo/B.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 foo;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+@Service(I.class)
+public class B implements I {
+    protected I i = null;
+
+    @Reference(name = "i", required = true)
+    public void setC(I c) {
+        this.i = c;
+    }
+
+    public String get(int i) {
+        return this.i.get(i);
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/foo/I.java b/java/sca-contrib/itest/recursive/src/main/java/foo/I.java
new file mode 100644
index 0000000000..f6d55baef3
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/foo/I.java
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 foo;
+
+public interface I {
+    String get(int i);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/policy/Target.java b/java/sca-contrib/itest/recursive/src/main/java/policy/Target.java
new file mode 100644
index 0000000000..2366f6542a
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/policy/Target.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 policy;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface Target {
+    String hello(String arg);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/policy/TargetClientImpl.java b/java/sca-contrib/itest/recursive/src/main/java/policy/TargetClientImpl.java
new file mode 100644
index 0000000000..b2d59e925c
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/policy/TargetClientImpl.java
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+@Service(Target.class)
+public class TargetClientImpl implements Target {
+
+    @Reference
+    protected Target targetService;
+
+    public String hello(String arg) {
+        return "Target: Hello " + targetService.hello(arg) + "!";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/policy/TargetServiceImpl.java b/java/sca-contrib/itest/recursive/src/main/java/policy/TargetServiceImpl.java
new file mode 100644
index 0000000000..6f52dfb26e
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/policy/TargetServiceImpl.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 policy;
+
+import org.oasisopen.sca.annotation.Service;
+
+@Service(Target.class)
+public class TargetServiceImpl implements Target {
+
+    public String hello(String arg) {
+        return "Target: Hello " + arg + "!";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentAImpl.java b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentAImpl.java
new file mode 100644
index 0000000000..458a7d28a3
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentAImpl.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 sample;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Service1.class)
+public class ComponentAImpl implements Service1 {
+
+    @Reference(name = "Reference1", required = false)
+    protected Service1 ref;
+
+    public String track(String source) {
+        if (ref != null) {
+            return ref.track(source + "-->ComponentA");
+        }
+        return source + "-->ComponentA";
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentCImpl.java b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentCImpl.java
new file mode 100644
index 0000000000..f3b9fc014d
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentCImpl.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 sample;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Service1.class)
+public class ComponentCImpl implements Service1 {
+
+    @Reference(name = "Reference1", required = false)
+    protected Service1 ref;
+
+    public String track(String source) {
+        if (ref != null) {
+            return ref.track(source + "-->ComponentC");
+        }
+        return source + "-->ComponentC";
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentEImpl.java b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentEImpl.java
new file mode 100644
index 0000000000..445b622a72
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentEImpl.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 sample;
+
+import org.oasisopen.sca.annotation.Property;
+import org.oasisopen.sca.annotation.Reference;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class ComponentEImpl implements Service1 {
+    @Property(name = "Property1")
+    protected String prefix;
+
+    @Reference(name = "Reference1")
+    protected Service1 ref;
+
+    public String track(String source) {
+        return ref.track(source + "-->ComponentE");
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentFImpl.java b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentFImpl.java
new file mode 100644
index 0000000000..e2de8f3dc5
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/sample/ComponentFImpl.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 sample;
+
+import org.oasisopen.sca.annotation.Reference;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class ComponentFImpl implements Service1 {
+
+    private Service1 ref;
+
+    public String track(String source) {
+        if (ref != null) {
+            return ref.track(source + "-->ComponentF");
+        } else {
+            System.err.println("Reference1 is not wired...");
+            return source + "-->ComponentF";
+        }
+    }
+
+    @Reference(name = "Reference1")
+    public void setComponentA(Service1 ref) {
+        this.ref = ref;
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/sample/Service1.java b/java/sca-contrib/itest/recursive/src/main/java/sample/Service1.java
new file mode 100644
index 0000000000..81bdce79f1
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/sample/Service1.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 sample;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public interface Service1 {
+    String track(String source);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test/Aggregator.java b/java/sca-contrib/itest/recursive/src/main/java/test/Aggregator.java
new file mode 100644
index 0000000000..88b3bed1b2
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test/Aggregator.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 test;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public interface Aggregator {
+    String getAggregatedData();
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test/AggregatorImpl.java b/java/sca-contrib/itest/recursive/src/main/java/test/AggregatorImpl.java
new file mode 100644
index 0000000000..638219d431
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test/AggregatorImpl.java
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test;
+
+import java.util.List;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Aggregator.class)
+public class AggregatorImpl implements Aggregator {
+
+    @Reference(name = "uniSource")
+    protected Source source;
+
+    @Reference(name = "multiSource")
+    protected List<Source> sources;
+
+    public String getAggregatedData() {
+        System.out.println("uniSource: " + source.getData());
+        StringBuffer sb = new StringBuffer();
+        int i = 0;
+        for (Source s : sources) {
+            if (i != 0) {
+                sb.append(", ");
+            } else {
+                sb.append("multiSource: ");
+            }
+            sb.append(s.getData());
+            i++;
+        }
+        return sb.toString();
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test/InnerSourceImpl.java b/java/sca-contrib/itest/recursive/src/main/java/test/InnerSourceImpl.java
new file mode 100644
index 0000000000..aae9aba587
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test/InnerSourceImpl.java
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test;
+
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Source.class)
+public class InnerSourceImpl implements Source {
+
+    public String getData() {
+        return "InnerSource";
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test/OuterSourceImpl.java b/java/sca-contrib/itest/recursive/src/main/java/test/OuterSourceImpl.java
new file mode 100644
index 0000000000..bd31498ccc
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test/OuterSourceImpl.java
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test;
+
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Source.class)
+public class OuterSourceImpl implements Source {
+
+    public String getData() {
+        return "OuterSource";
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test/Source.java b/java/sca-contrib/itest/recursive/src/main/java/test/Source.java
new file mode 100644
index 0000000000..bcad89bf4d
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test/Source.java
@@ -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.    
+ */
+
+package test;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface Source {
+    String getData();
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test1/composite/Target.java b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/Target.java
new file mode 100644
index 0000000000..4883e12f49
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/Target.java
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test1.composite;
+
+public interface Target {
+    String hello(String arg);
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetOne.java b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetOne.java
new file mode 100644
index 0000000000..831e3cbd7b
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetOne.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 test1.composite;
+
+import org.oasisopen.sca.annotation.Service;
+
+@Service(Target.class)
+public class TargetOne implements Target {
+
+    public String hello(String arg) {
+        return "TargetOne: Hello " + arg + "!";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetTwo.java b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetTwo.java
new file mode 100644
index 0000000000..8c32eca547
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/java/test1/composite/TargetTwo.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 test1.composite;
+
+import org.oasisopen.sca.annotation.Service;
+
+@Service(Target.class)
+public class TargetTwo implements Target {
+
+    public String hello(String arg) {
+        return "TargetTwo: Hello " + arg + "!";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/AComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/AComposite.composite
new file mode 100644
index 0000000000..1b5dee8762
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/AComposite.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"
+    targetNamespace="http://sample"
+    xmlns:sample="http://sample"
+    name="AComposite">
+
+    <component name="AComponent">
+        <implementation.composite name="sample:BComposite"/>
+    </component>
+
+</composite>
+
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/BComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/BComposite.composite
new file mode 100644
index 0000000000..7d4588eba4
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/BComposite.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://sample"
+    xmlns:sample="http://sample"
+    name="BComposite">
+
+    <service name="BService" promote="BComponent">
+        <interface.java interface="sample.C"/>
+    </service>
+
+    <component name="BComponent">
+        <implementation.composite name="sample:CComposite"/>
+
+        <reference name="PromotedRefX" target="XComponent"/>
+        <reference name="PromotedRefY" target="YComponent"/>
+    </component>
+
+    <component name="XComponent">
+		<implementation.java class="sample.XImpl"/>
+    </component>
+
+    <component name="YComponent">
+        <implementation.java class="sample.YImpl"/>
+    </component>
+
+</composite>
+
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/CComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/CComposite.composite
new file mode 100644
index 0000000000..6d7b4ec600
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/CComposite.composite
@@ -0,0 +1,44 @@
+<?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="CComposite">
+
+    <service name="CService" promote="CComponent">
+        <interface.java interface="sample.C"/>
+    </service>
+
+    <reference name="PromotedRefX" promote="CComponent/refX">
+        <interface.java interface="sample.X"/>
+    </reference>
+
+    <reference name="PromotedRefY" promote="CComponent/refY">
+        <interface.java interface="sample.Y"/>
+    </reference>
+
+    <component name="CComponent">
+        <implementation.java class="sample.CImpl"/>
+        <reference name="refX"/>
+        <reference name="refY"/>
+    </component>
+
+</composite>
+
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Composite1.composite b/java/sca-contrib/itest/recursive/src/main/resources/Composite1.composite
new file mode 100644
index 0000000000..56fd7c621f
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Composite1.composite
@@ -0,0 +1,42 @@
+<?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="Composite1">
+
+    <component name="ComponentA">
+        <implementation.java class="sample.ComponentAImpl"/>
+    </component>
+
+    <component name="ComponentB">
+        <!-- Implemented by Composite3 -->
+        <implementation.composite name="sample:Composite3"/>
+        
+        <!-- Wired to ComponentA -->
+        <reference name="Reference1" target="ComponentA"/>
+
+        <property name="Property1">ABC</property>
+    </component>
+    
+    <!-- ComponentB.Service1 is promoted -->
+    <service name="Service1" promote="ComponentB/Service1" />
+
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Composite2.composite b/java/sca-contrib/itest/recursive/src/main/resources/Composite2.composite
new file mode 100644
index 0000000000..54f10673a4
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Composite2.composite
@@ -0,0 +1,43 @@
+<?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="Composite2">
+
+    <component name="ComponentC">
+        <implementation.java class="sample.ComponentCImpl" />
+
+        <!-- Wired to ComponentD.Service1 -->
+        <reference name="Reference1" target="ComponentD/Service1" />
+    </component>
+
+    <component name="ComponentD">
+        <!-- Implemented by Composite3 -->
+        <implementation.composite name="sample:Composite3" />
+        
+        <!-- The property value is "XYZ" -->
+        <property name="Property1">XYZ</property>
+    </component>
+
+    <!-- ComponentD.Reference1 is promoted -->
+    <reference name="Reference1" promote="ComponentD/Reference1" />
+
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Composite3.composite b/java/sca-contrib/itest/recursive/src/main/resources/Composite3.composite
new file mode 100644
index 0000000000..040653493f
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Composite3.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"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+           name="Composite3">
+
+    <component name="ComponentE">
+        <implementation.java class="sample.ComponentEImpl" />
+        <reference name="Reference1" target="ComponentF/Service1" />
+        
+        <!-- The property is from the composite Property1 -->
+        <property name="Property1" source="$Property1" />
+    </component>
+
+    <component name="ComponentF">
+        <implementation.java class="sample.ComponentFImpl" />
+    </component>
+
+    <service name="Service1" promote="ComponentE/Service1" />
+
+    <reference name="Reference1" promote="ComponentF/Reference1">
+    <!-- 
+        <binding.sca />
+     -->    
+    </reference>
+
+    <property name="Property1" type="xsd:string">123</property>
+
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Demo1Composite.composite b/java/sca-contrib/itest/recursive/src/main/resources/Demo1Composite.composite
new file mode 100644
index 0000000000..6b2a964b9b
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Demo1Composite.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" xmlns:sca="http://www.osoa.org/xmlns/sca/1.0"

+    targetNamespace="http://sample" xmlns:sample="http://sample" name="Demo1Composite"

+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">

+    <include name="sample:Demo2Composite" />

+    <component name="Demo1Component">

+        <implementation.java class="circular.include.DemoClass" />

+    </component>

+</composite>

diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Demo2Composite.composite b/java/sca-contrib/itest/recursive/src/main/resources/Demo2Composite.composite
new file mode 100644
index 0000000000..6b8c0a348e
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Demo2Composite.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:sca="http://www.osoa.org/xmlns/sca/1.0"

+    targetNamespace="http://sample" xmlns:sample="http://sample" name="Demo2Composite"

+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0">

+    <include name="sample:Demo1Composite" />

+    <component name="Demo2Component">

+        <implementation.java class="circular.include.DemoClass" />

+    </component>

+</composite>

+

diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Inner.composite b/java/sca-contrib/itest/recursive/src/main/resources/Inner.composite
new file mode 100644
index 0000000000..398ebdf6e2
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Inner.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://test"

+    xmlns:sample="http://test"

+    name="Inner">

+

+    <component name="Aggregator">

+        <implementation.java class="test.AggregatorImpl"/>

+        <reference name="uniSource" target="InnerSource/Source"/>

+        <reference name="multiSource" target="InnerSource/Source"/>

+    </component>

+

+    <component name="InnerSource">

+        <implementation.java class="test.InnerSourceImpl"/>

+    </component>

+    

+    <reference name="uniSource" promote="Aggregator/uniSource">

+        <binding.sca/>

+    </reference>

+

+    <reference name="multiSource" promote="Aggregator/multiSource">

+        <binding.sca/>

+    </reference>

+    

+    <service name="aggregator" promote="Aggregator"/>

+    

+</composite>

diff --git a/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite.composite
new file mode 100644
index 0000000000..3376ac8ff5
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite.composite
@@ -0,0 +1,41 @@
+<?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="InnerComposite">
+
+    <service name="InnerSourceService" promote="InnerSourceComponent">
+        <interface.java interface="composite.Source"/>
+    </service>
+       
+    <component name="InnerSourceComponent">
+		<implementation.java class="composite.SourceImpl"/>
+    </component>
+	    
+    <reference name="targetComponentRef" promote="InnerSourceComponent/targetReference">
+        <interface.java interface="composite.Target" callbackInterface="composite.SourceCallback"/>
+    </reference>
+    
+    <reference name="targetComponentRef2" promote="InnerSourceComponent/targetReference2">
+        <interface.java interface="composite.Target" callbackInterface="composite.SourceCallback"/>
+    </reference>
+    
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite2.composite b/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite2.composite
new file mode 100644
index 0000000000..c9eff4fa9d
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/InnerComposite2.composite
@@ -0,0 +1,33 @@
+<?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="InnerComposite2">
+
+    <service name="InnerTargetService" promote="InnerTargetComponent"> 
+        <interface.java interface="composite.Target" callbackInterface="composite.SourceCallback"/>
+    </service>
+       
+    <component name="InnerTargetComponent">
+		<implementation.java class="composite.TargetImpl"/>
+    </component>
+    
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/META-INF/sca-contribution.xml b/java/sca-contrib/itest/recursive/src/main/resources/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..289b92a3f2
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/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"

+              targetNamespace="http://sample"

+              xmlns:sample="http://sample">

+   <deployable composite="sample:OuterComposite"/>

+</contribution>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/Outer.composite b/java/sca-contrib/itest/recursive/src/main/resources/Outer.composite
new file mode 100644
index 0000000000..987990d854
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/Outer.composite
@@ -0,0 +1,39 @@
+<?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://test"

+    xmlns:test="http://test"

+    name="Outer">

+

+    <component name="OuterSource">

+        <implementation.java class="test.OuterSourceImpl"/>

+    </component>

+

+    <component name="Inner">

+        <!-- Implemented by Composite3 -->

+        <implementation.composite name="test:Inner"/>

+        

+        <reference name="uniSource" target="OuterSource"/>

+        

+        <reference name="multiSource" target="OuterSource"/>

+

+    </component>

+    

+</composite>

diff --git a/java/sca-contrib/itest/recursive/src/main/resources/OuterComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/OuterComposite.composite
new file mode 100644
index 0000000000..cb1c1e13d4
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/OuterComposite.composite
@@ -0,0 +1,39 @@
+<?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="OuterComposite">
+
+    <component name="SourceComponent">
+        <implementation.composite name="sample:InnerComposite"/>
+        <reference name="targetComponentRef" target="TargetComponent"/>
+        <reference name="targetComponentRef2" target="TargetComponent2/InnerTargetService"/>
+    </component>
+
+    <component name="TargetComponent">
+		<implementation.java class="composite.TargetImpl"/>
+    </component>
+    
+    <component name="TargetComponent2">
+        <implementation.composite name="sample:InnerComposite2"/>
+    </component>
+
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/foo/foo.png b/java/sca-contrib/itest/recursive/src/main/resources/foo/foo.png
new file mode 100644
index 0000000000..0f2ec78aaf
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/foo/foo.png
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/foo/o1.composite b/java/sca-contrib/itest/recursive/src/main/resources/foo/o1.composite
new file mode 100644
index 0000000000..1d31c2f424
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/foo/o1.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://bar" xmlns:bar="http://bar"

+    name="O1Composite">

+

+    <service name="O1Service" promote="AComponent">

+        <interface.java interface="foo.I" />

+    </service>

+

+    <component name="AComponent">

+        <implementation.java class="foo.A" />

+    </component>

+

+</composite>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/foo/o2.composite b/java/sca-contrib/itest/recursive/src/main/resources/foo/o2.composite
new file mode 100644
index 0000000000..4f21c21860
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/foo/o2.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://bar" xmlns:bar="http://bar"

+    name="O2Composite">

+

+    <service name="O2Service" promote="O1Component/O1Service">

+        <interface.java interface="foo.I" />

+    </service>

+

+    <component name="O1Component">

+        <implementation.composite name="bar:O1Composite" />

+    </component>

+

+</composite>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/foo/o3.composite b/java/sca-contrib/itest/recursive/src/main/resources/foo/o3.composite
new file mode 100644
index 0000000000..72c732c03e
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/foo/o3.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" targetNamespace="http://bar" xmlns:bar="http://bar"

+    name="O3Composite">

+

+    <service name="O3Service" promote="BComponent">

+        <interface.java interface="foo.I" />

+    </service>

+

+    <component name="BComponent">

+        <implementation.java class="foo.B" />

+    </component>

+

+    <reference name="O3Reference" promote="BComponent/i">

+        <interface.java interface="foo.I" />

+    </reference>

+

+</composite>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/foo/o4.composite b/java/sca-contrib/itest/recursive/src/main/resources/foo/o4.composite
new file mode 100644
index 0000000000..f8f07eed09
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/foo/o4.composite
@@ -0,0 +1,37 @@
+<?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://bar" xmlns:bar="http://bar"

+    name="O4Composite">

+

+    <service name="O4Service" promote="O3Component/O3Service">

+        <interface.java interface="foo.I" />

+    </service>

+

+    <component name="O3Component">

+        <implementation.composite name="bar:O3Composite" />

+        <reference name="O3Reference" target="O2Component/O2Service" />

+    </component>

+

+    <component name="O2Component">

+        <implementation.composite name="bar:O2Composite" />

+    </component>

+

+</composite>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyInnerComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyInnerComposite.composite
new file mode 100644
index 0000000000..4a6df023b8
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyInnerComposite.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://policy"

+    xmlns:policy="http://policy"

+    name="PolicyInnerComposite">

+

+   	<service name="TargetService" promote="TargetServiceComponent"> 

+    </service>

+	

+    <component name="TargetServiceComponent">

+		<implementation.java class="policy.TargetServiceImpl"/> 

+    </component>

+

+</composite>

diff --git a/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyOuterComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyOuterComposite.composite
new file mode 100644
index 0000000000..25007aebb2
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/policy/PolicyOuterComposite.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"
+    targetNamespace="http://policy"
+    xmlns:policy="http://policy"
+    requires="policy:TestIntent_1"
+    name="PolicyOuterComposite">
+    
+    <component name="TargetClientComponent">
+        <implementation.java class="policy.TargetClientImpl"/>
+        <reference name="targetService" target="OuterTargetServiceComponent"/>
+    </component>
+    
+    <component name="OuterTargetServiceComponent">
+        <implementation.composite name="policy:PolicyInnerComposite"/>
+    </component>
+    
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/policy/definitions.xml b/java/sca-contrib/itest/recursive/src/main/resources/policy/definitions.xml
new file mode 100644
index 0000000000..957028e3bd
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/policy/definitions.xml
@@ -0,0 +1,46 @@
+<?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://policy"
+             xmlns:sca="http://www.osoa.org/xmlns/sca/1.0"
+             xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+             xmlns:ip="http://policy" >
+
+    <!-- Policy Intents -->
+    <sca:intent name="TestIntent_1" constrains="sca:implementation">
+        <description>Test Intent One</description>
+    </sca:intent>
+
+    <!--  Policy Sets -->
+    <sca:policySet name="TestPolicySet_1_composite" 
+                   provides="ip:TestIntent_1" 
+                   appliesTo="sca:implementation.composite"
+                   xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+        <wsp:Policy />
+    </sca:policySet>
+    
+    <sca:policySet name="TestPolicySet_1_java" 
+                   provides="ip:TestIntent_1" 
+                   appliesTo="sca:implementation.java"
+                   xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
+        <wsp:Policy />
+    </sca:policySet>
+
+</definitions>
\ No newline at end of file
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/test1/InnerComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/test1/InnerComposite.composite
new file mode 100644
index 0000000000..177fa10550
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/test1/InnerComposite.composite
@@ -0,0 +1,39 @@
+<?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://sample1"
+    xmlns:sample1="http://sample1"
+    name="InnerComposite">
+
+   	<service name="Service_One" promote="ComponentOne"> 
+        <interface.java interface="test1.composite.Target"/>
+    </service>
+    <service name="Service_Two" promote="ComponentTwo"> 
+        <interface.java interface="test1.composite.Target"/>
+    </service>
+	
+    <component name="ComponentOne">
+		<implementation.java class="test1.composite.TargetOne"/>
+    </component>
+	<component name="ComponentTwo">
+		<implementation.java class="test1.composite.TargetTwo"/>
+    </component>
+    
+</composite>
diff --git a/java/sca-contrib/itest/recursive/src/main/resources/test1/OuterComposite.composite b/java/sca-contrib/itest/recursive/src/main/resources/test1/OuterComposite.composite
new file mode 100644
index 0000000000..d05a67f45f
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/main/resources/test1/OuterComposite.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"

+    targetNamespace="http://sample1"

+    xmlns:sample1="http://sample1"

+    name="OuterComposite">

+    <component name="Test1TargetComponent">

+        <implementation.composite name="sample1:InnerComposite"/>

+    </component>

+</composite>

diff --git a/java/sca-contrib/itest/recursive/src/test/java/circular/include/CircularIncludeTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/circular/include/CircularIncludeTestCase.java
new file mode 100644
index 0000000000..1f7c35dd91
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/circular/include/CircularIncludeTestCase.java
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 circular.include;
+
+import junit.framework.Assert;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.junit.Test;
+
+public class CircularIncludeTestCase {
+
+    @Test
+    public void testCyclicInclude() {
+        SCADomain scaDomain = SCADomain.newInstance("Demo1Composite.composite");
+
+        DemoClass demoService = scaDomain.getService(DemoClass.class, "Demo1Component");
+        String demo = demoService.demo();
+        Assert.assertEquals("hello", demo);
+        scaDomain.close();
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/composite/CompositeTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/composite/CompositeTestCase.java
new file mode 100644
index 0000000000..5482e47463
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/composite/CompositeTestCase.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 composite;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+public class CompositeTestCase extends TestCase {
+
+    private SCADomain domain;
+    private Source source;
+
+    @Override
+    protected void setUp() throws Exception {
+        domain = SCADomain.newInstance("OuterComposite.composite");
+        source = domain.getService(Source.class, "SourceComponent");
+    }
+    
+    @Override
+    protected void tearDown() throws Exception {
+    	domain.close();
+    }
+
+    public void test() throws Exception {
+        try {
+            System.out.println("Main thread " + Thread.currentThread());
+            source.clientMethod("Client.main");
+            System.out.println("Sleeping ...");
+            Thread.sleep(1000);
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceEmbeddedSCADomainTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceEmbeddedSCADomainTestCase.java
new file mode 100644
index 0000000000..fb9872378d
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceEmbeddedSCADomainTestCase.java
@@ -0,0 +1,113 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 composite;

+

+import java.io.File;

+import java.net.URL;

+

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.assembly.Composite;

+import org.apache.tuscany.sca.contribution.Contribution;

+import org.apache.tuscany.sca.contribution.service.ContributionService;

+import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain;

+

+public class LocateServiceEmbeddedSCADomainTestCase extends TestCase {

+    private ClassLoader cl;

+    private EmbeddedSCADomain domain;

+    private Contribution contribution;

+

+    @Override

+    protected void setUp() throws Exception {

+        // Create a test embedded SCA domain

+        cl = getClass().getClassLoader();

+        domain = new EmbeddedSCADomain(cl, "http://localhost");

+

+        // Start the domain

+        domain.start();

+

+        // Contribute the SCA contribution

+        ContributionService contributionService = domain.getContributionService();

+

+        File contribLocation = new File("./target/classes/");

+        URL contributionURL = contribLocation.toURL();

+        contribution = contributionService.contribute("http://contribution", contributionURL, false);

+        for (Composite deployable : contribution.getDeployables()) {

+            domain.getDomainComposite().getIncludes().add(deployable);

+            domain.buildComposite(deployable);

+        }

+

+        // Start Components from my composite

+        for (Composite deployable : contribution.getDeployables() ) {

+            domain.getCompositeActivator().activate(deployable);

+            domain.getCompositeActivator().start(deployable);

+        }

+    }

+

+    public void testValidLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponent");

+            assertNotNull(source);

+        } catch (Throwable t) {

+            fail("Could not locate service");

+        }

+    }

+

+    public void testInvalidLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponentXXX");

+            // The source proxy can be created for the remote target but it will throw exception when a method is invoked

+            source.clientMethod("ABC");

+            fail("Expected to generate org.oasisopen.sca.ServiceRuntimeException but did not when invoking service with async");

+        } catch (org.oasisopen.sca.ServiceRuntimeException e) {

+            // expected.

+        }

+    }

+    

+    public void testValidRecursiveLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponent/InnerSourceService");

+            assertNotNull(source);

+        } catch (Throwable t) {

+            fail("Could not locate service");

+        }

+    }

+

+    @Override

+    public void tearDown() throws Exception {

+        ContributionService contributionService = domain.getContributionService();

+

+        // Remove the contribution from the in-memory repository

+        contributionService.remove("http://contribution");

+

+        // Stop Components from my composite

+        for (Composite deployable : contribution.getDeployables() ) {

+            domain.getCompositeActivator().stop(deployable);

+            domain.getCompositeActivator().deactivate(deployable);

+        }

+

+        domain.stop();

+        domain.close();

+    }

+

+}

diff --git a/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceSCADomainTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceSCADomainTestCase.java
new file mode 100644
index 0000000000..171f181438
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/composite/LocateServiceSCADomainTestCase.java
@@ -0,0 +1,73 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 composite;

+

+import junit.framework.TestCase;

+

+import org.apache.tuscany.sca.host.embedded.SCADomain;

+

+public class LocateServiceSCADomainTestCase extends TestCase {

+

+    private SCADomain domain;

+    

+

+    @Override

+    protected void setUp() throws Exception {

+        domain = SCADomain.newInstance("OuterComposite.composite");

+    }

+    

+    @Override

+    protected void tearDown() throws Exception {

+        domain.close();

+    }

+

+    public void testValidLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponent");

+            assertNotNull(source);

+        } catch (Throwable t) {

+            fail("Could not locate service");

+        }

+    }

+

+    public void testInvalidLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponentXXX");

+            // The source proxy can be created for the remote target but it will throw exception when a method is invoked

+            source.clientMethod("ABC");

+            fail("Expected to generate org.oasisopen.sca.ServiceRuntimeException but did not when invoking service with async");

+        } catch (org.oasisopen.sca.ServiceRuntimeException e) {

+            // expected.

+        }

+    }

+    

+    public void testValidRecursiveLocateService() throws Exception {

+        Source source;

+        try {

+            source = domain.getService(Source.class, "SourceComponent/InnerSourceService");

+            assertNotNull(source);

+        } catch (Throwable t) {

+            fail("Could not locate service");

+        }

+    }

+

+}

diff --git a/java/sca-contrib/itest/recursive/src/test/java/foo/O2TestCase.java b/java/sca-contrib/itest/recursive/src/test/java/foo/O2TestCase.java
new file mode 100644
index 0000000000..d617ec8592
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/foo/O2TestCase.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 foo;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+public class O2TestCase extends TestCase {
+
+    public void testGet() throws Exception {
+        SCADomain sca = SCADomain.newInstance("foo/o2.composite");
+        I i = sca.getService(I.class, "O1Component");
+        assertEquals("foo.A", i.get(0));
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/foo/O4TestCase.java b/java/sca-contrib/itest/recursive/src/test/java/foo/O4TestCase.java
new file mode 100644
index 0000000000..15626c75ac
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/foo/O4TestCase.java
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 foo;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+public class O4TestCase extends TestCase {
+
+	public void testO3Component() throws Exception {
+		SCADomain sca = SCADomain.newInstance("foo/o4.composite");
+		I i = sca.getService(I.class, "O3Component");
+		assertEquals("foo.A", i.get(0));
+	}
+
+	public void testO2Component() throws Exception {
+		SCADomain sca = SCADomain.newInstance("foo/o4.composite");
+		I i = sca.getService(I.class, "O2Component");
+		assertEquals("foo.A", i.get(0));
+	}
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/policy/PolicyTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/policy/PolicyTestCase.java
new file mode 100644
index 0000000000..c9cc84f7d4
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/policy/PolicyTestCase.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;
+
+import junit.framework.Assert;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.impl.CompositeImpl;
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+public class PolicyTestCase {
+
+    private SCADomain domain;
+    private Target targetClient;
+
+    @Before
+    public void setUp() throws Exception {
+        domain = SCADomain.newInstance("policy/PolicyOuterComposite.composite");
+        targetClient = domain.getService(Target.class, "TargetClientComponent");
+    }
+   
+    @After
+    public void tearDown() throws Exception {
+        domain.close();
+    }
+
+    @Test
+    public void test() throws Exception {
+        try {
+        	//Check that the implementation policy sets don't flow down to the components
+        	//implementations that are themselves composites (implementation.composite)
+        	Component outerComponent = ((DefaultSCADomain)domain).getComponent("OuterTargetServiceComponent");
+        	
+        	Assert.assertEquals(0, outerComponent.getPolicySets().size());
+        	
+        	for (Component component :((CompositeImpl)outerComponent.getImplementation()).getComponents()){
+        		Assert.assertEquals(0, component.getPolicySets().size());
+        	}
+        	
+        	// debugging
+            String result = targetClient.hello("Fred");
+
+            System.out.println(result);
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/C.java b/java/sca-contrib/itest/recursive/src/test/java/sample/C.java
new file mode 100644
index 0000000000..bf8391348b
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/C.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 sample;
+
+/**
+ * Simple Service
+ */
+public interface C {
+
+    /**
+     * Sample operation
+     * 
+     * @return A String
+     */
+    String cOp();
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/CImpl.java b/java/sca-contrib/itest/recursive/src/test/java/sample/CImpl.java
new file mode 100644
index 0000000000..98610e32a6
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/CImpl.java
@@ -0,0 +1,80 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 sample;
+
+import junit.framework.Assert;
+
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * Implementation of a simple service
+ */
+@Service(C.class)
+public class CImpl implements C {
+
+    /**
+     * Reference to X
+     */
+    private X xRef;
+    
+    /**
+     * Reference to Y
+     */
+    private Y yRef;
+
+    /**
+     * Setter for refX
+     * 
+     * @param x Reference to X
+     */
+    @Reference(name="refX")
+    protected void setX(X x)
+    {
+        System.out.println("Setting X on CImpl to " + x);
+        xRef = x;
+    }
+    
+    /**
+     * Setter for refY
+     * 
+     * @param y Reference to Y
+     */
+    @Reference(name="refY")
+    protected void setY(Y y)
+    {
+        System.out.println("Setting Y on CImpl to " + y);
+        yRef = y;
+    }
+    
+    /**
+     * Simple operation that uses the injected references to X and Y
+     * 
+     * @return "C:cOp() - xResult = " + xRef.xOP() + " yResult = " + yRef.yOp();
+     */
+    public String cOp() {
+        Assert.assertNotNull(xRef);
+        Assert.assertNotNull(yRef);
+        
+        String xResult = xRef.xOp();
+        String yResult = yRef.yOp();
+        
+        return "C:cOp() - xResult = " + xResult + " yResult = " + yResult;
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/NestedTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/sample/NestedTestCase.java
new file mode 100644
index 0000000000..fc5d251460
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/NestedTestCase.java
@@ -0,0 +1,96 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 sample;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+
+/**
+ * Test for implementation.composite using implementation.composite
+ */
+public class NestedTestCase extends TestCase {
+
+    /**
+     * Reference to the domain
+     */
+    private SCADomain domain; 
+
+    /**
+     * Tear down the domain
+     */
+    @Override
+    protected void tearDown() throws Exception {
+        if (domain != null) {
+            domain.close();
+        }
+    }
+
+    /**
+     * This tests having:
+     * 
+     *   AComponent -> implementation.composite(BComposite)
+     *   BComposite -> implementation.composite(CComposite)
+     *   
+     * This test fails.
+     * 
+     * @throws Exception Failed
+     */
+    public void testAComponent() throws Exception {
+        domain = SCADomain.newInstance("AComposite.composite");
+        
+        System.out.println("Deployed names = " + domain.getComponentManager().getComponentNames());
+        
+        C c = domain.getService(C.class, "AComponent");
+
+        String result = c.cOp();
+        System.out.println("Method call returned [" + result + "]");
+        Assert.assertNotNull(result);
+        Assert.assertTrue(result.indexOf("C:cOp()") != -1);
+        Assert.assertTrue(result.indexOf("X:xOp()") != -1);
+        Assert.assertTrue(result.indexOf("Y:yOp()") != -1);
+    }
+
+
+    /**
+     * This tests having:
+     * 
+     *   BComposite -> implementation.composite(CComposite)
+     * 
+     * This test works.
+     * 
+     * @throws Exception Failed
+     */
+    public void testBComponent() throws Exception {
+        domain = SCADomain.newInstance("BComposite.composite");
+        
+        System.out.println("Deployed names = " + domain.getComponentManager().getComponentNames());
+          
+        C c = domain.getService(C.class, "BComponent");
+        
+        String result = c.cOp();
+        System.out.println("Method call returned [" + result + "]");
+        Assert.assertNotNull(result);
+        Assert.assertTrue(result.indexOf("C:cOp()") != -1);
+        Assert.assertTrue(result.indexOf("X:xOp()") != -1);
+        Assert.assertTrue(result.indexOf("Y:yOp()") != -1);
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/RecursiveCompositeTestCaseFIXME.java b/java/sca-contrib/itest/recursive/src/test/java/sample/RecursiveCompositeTestCaseFIXME.java
new file mode 100644
index 0000000000..a543add69b
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/RecursiveCompositeTestCaseFIXME.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 sample;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+//FIXME Fix this test case
+public class RecursiveCompositeTestCaseFIXME extends TestCase {
+
+    private SCADomain domain;
+    private Service1 tracker, tracker2;
+
+    @Override
+    protected void setUp() throws Exception {
+        domain = SCADomain.newInstance("http://localhost", "/", "Composite1.composite", "Composite2.composite");
+        tracker = domain.getService(Service1.class, "ComponentC");
+        tracker2 = domain.getService(Service1.class, "ComponentB");
+
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        domain.close();
+    }
+
+    public void test() throws Exception {
+        try {
+            System.out.println("Main thread " + Thread.currentThread());
+            System.out.println(tracker.track("Client"));
+            System.out.println(tracker2.track("Client"));
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/X.java b/java/sca-contrib/itest/recursive/src/test/java/sample/X.java
new file mode 100644
index 0000000000..e3a9335068
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/X.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 sample;
+
+/**
+ * Simple Service
+ */
+public interface X {
+
+    /**
+     * Simple Operation
+     * 
+     * @return A String
+     */
+    String xOp();
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/XImpl.java b/java/sca-contrib/itest/recursive/src/test/java/sample/XImpl.java
new file mode 100644
index 0000000000..7f80dfccb2
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/XImpl.java
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 sample;
+
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * Implementation of a simple service
+ */
+@Service(X.class)
+public class XImpl implements X {
+
+    /**
+     * Simple operation
+     * 
+     * @return "X:xOp()"
+     */
+    public String xOp() {
+        return "X:xOp()";
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/Y.java b/java/sca-contrib/itest/recursive/src/test/java/sample/Y.java
new file mode 100644
index 0000000000..c15a4f635a
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/Y.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 sample;
+
+/**
+ * Simple Service
+ */
+public interface Y {
+
+    /**
+     * Simple Operation
+     * 
+     * @return A String
+     */
+    String yOp();
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/sample/YImpl.java b/java/sca-contrib/itest/recursive/src/test/java/sample/YImpl.java
new file mode 100644
index 0000000000..b8e3a58974
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/sample/YImpl.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 sample;
+
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * Implementation of a Simple Service
+ */
+@Service(Y.class)
+public class YImpl implements Y {
+
+    /**
+     * A simple operation
+     * 
+     * @return "Y:yOp()"
+     */
+    public String yOp() {
+        return "Y:yOp()";
+    }
+
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/test/InnerTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/test/InnerTestCase.java
new file mode 100644
index 0000000000..ebb4bc7acb
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/test/InnerTestCase.java
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+public class InnerTestCase extends TestCase {
+
+    private SCADomain domain;
+    private Aggregator aggregator;
+
+    @Override
+    protected void setUp() throws Exception {
+        domain = SCADomain.newInstance("Inner.composite");
+        aggregator = domain.getService(Aggregator.class, "Aggregator");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        domain.close();
+    }
+
+    public void test() throws Exception {
+        try {
+            String result = aggregator.getAggregatedData();
+            assertTrue(result.contains("InnerSource"));
+            assertTrue(result.contains("InnerSource"));
+            System.out.println(result);
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/test/OuterTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/test/OuterTestCase.java
new file mode 100644
index 0000000000..6e95f5808b
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/test/OuterTestCase.java
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test;
+
+import junit.framework.Assert;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+
+public class OuterTestCase {
+
+    private SCADomain domain;
+    private Aggregator aggregator;
+
+    @Before
+    public void setUp() throws Exception {
+        domain = SCADomain.newInstance("Outer.composite");
+        aggregator = domain.getService(Aggregator.class, "Inner");
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        domain.close();
+    }
+
+    @Ignore("TUSCANY-2484")
+    @Test
+    public void test() throws Exception {
+        String result = aggregator.getAggregatedData();
+        Assert.assertTrue(result.contains("InnerSource"));
+        Assert.assertTrue(result.contains("OuterSource"));
+        System.out.println(result);
+    }
+}
diff --git a/java/sca-contrib/itest/recursive/src/test/java/test1/composite/CompositeClientTestCase.java b/java/sca-contrib/itest/recursive/src/test/java/test1/composite/CompositeClientTestCase.java
new file mode 100644
index 0000000000..b3abcac06e
--- /dev/null
+++ b/java/sca-contrib/itest/recursive/src/test/java/test1/composite/CompositeClientTestCase.java
@@ -0,0 +1,62 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 test1.composite;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+/**
+ * Simple client program that invokes the components that we wired together.
+ */
+public class CompositeClientTestCase extends TestCase {
+    
+    private SCADomain scaDomain;
+    private Target target;
+
+    @Override
+    protected void setUp() throws Exception {
+        scaDomain = SCADomain.newInstance("test1/OuterComposite.composite");
+        target = scaDomain.getService(Target.class, "Test1TargetComponent/Service_Two");
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        scaDomain.close();
+    }    
+
+    public void testComposite() throws Exception {
+        String res = target.hello("Wang Feng");
+        assertEquals("TargetTwo: Hello Wang Feng!", res);
+    }
+    
+    // Test for problem in TUSCANY-2010
+    public void testURLs() throws Exception {
+        try {
+            System.out.println("Component URI: " + scaDomain.getComponentManager().getComponent("Test1TargetComponent").getURI());
+            System.out.println("  Service Name: " + scaDomain.getComponentManager().getComponent("Test1TargetComponent").getServices().get(0).getName());
+            System.out.println("    Binding Name: " + scaDomain.getComponentManager().getComponent("Test1TargetComponent").getServices().get(0).getBindings().get(0).getName());
+            System.out.println("    Binding URI: " + scaDomain.getComponentManager().getComponent("Test1TargetComponent").getServices().get(0).getBindings().get(0).getURI());
+            assertEquals("/Test1TargetComponent/Service_One", scaDomain.getComponentManager().getComponent("Test1TargetComponent").getServices().get(0).getBindings().get(0).getURI());
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+    }
+}