Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68

41 files changed, 1429 insertions, 0 deletions

diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/CompositeClient.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/CompositeClient.java
new file mode 100644
index 0000000000..5edc305970
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/Source.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/Source.java
new file mode 100644
index 0000000000..d0efcc1df1
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/SourceCallback.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/SourceCallback.java
new file mode 100644
index 0000000000..baa95a8e39
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/SourceImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/SourceImpl.java
new file mode 100644
index 0000000000..b9a0c7ff74
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/Target.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/Target.java
new file mode 100644
index 0000000000..9a8f68a7fa
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Callback;
+import org.osoa.sca.annotations.OneWay;
+
+
+@Callback(SourceCallback.class)
+public interface Target {
+
+    @OneWay
+    void someMethod(String arg);
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/TargetImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/composite/TargetImpl.java
new file mode 100644
index 0000000000..86686e9233
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Callback;
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/A.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/A.java
new file mode 100644
index 0000000000..e87cbde26d
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Service;
+
+@Service(I.class)
+public class A implements I {
+    public String get(int i) {
+        return A.class.getName();
+    }
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/B.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/B.java
new file mode 100644
index 0000000000..9d060cab59
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/I.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/foo/I.java
new file mode 100644
index 0000000000..f6d55baef3
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentAImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentAImpl.java
new file mode 100644
index 0000000000..f513949105
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentCImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentCImpl.java
new file mode 100644
index 0000000000..586a9ee6a7
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentEImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentEImpl.java
new file mode 100644
index 0000000000..dbf2735aa7
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Property;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentFImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/ComponentFImpl.java
new file mode 100644
index 0000000000..5e136e536c
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/Service1.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/sample/Service1.java
new file mode 100644
index 0000000000..81bdce79f1
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/Aggregator.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/Aggregator.java
new file mode 100644
index 0000000000..88b3bed1b2
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/AggregatorImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/AggregatorImpl.java
new file mode 100644
index 0000000000..f6ac6c8741
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.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/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/InnerSourceImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/InnerSourceImpl.java
new file mode 100644
index 0000000000..c8dad5ae35
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Source.class)
+public class InnerSourceImpl implements Source {
+
+    public String getData() {
+        return "InnerSource";
+    }
+
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/OuterSourceImpl.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/OuterSourceImpl.java
new file mode 100644
index 0000000000..11816e82cf
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Service;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Service(Source.class)
+public class OuterSourceImpl implements Source {
+
+    public String getData() {
+        return "OuterSource";
+    }
+
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/Source.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test/Source.java
new file mode 100644
index 0000000000..9b93740d9d
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Remotable;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface Source {
+    String getData();
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/Target.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/Target.java
new file mode 100644
index 0000000000..4883e12f49
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/TargetOne.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/TargetOne.java
new file mode 100644
index 0000000000..a7c68f4ffd
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Service;
+
+@Service(Target.class)
+public class TargetOne implements Target {
+
+    public String hello(String arg) {
+        return "TargetOne: Hello " + arg + "!";
+    }
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/TargetTwo.java b/branches/sca-java-1.2.1/itest/recursive/src/main/java/test1/composite/TargetTwo.java
new file mode 100644
index 0000000000..7fff8e2e9b
--- /dev/null
+++ b/branches/sca-java-1.2.1/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.osoa.sca.annotations.Service;
+
+@Service(Target.class)
+public class TargetTwo implements Target {
+
+    public String hello(String arg) {
+        return "TargetTwo: Hello " + arg + "!";
+    }
+}
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/resources/AComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/AComposite.composite
new file mode 100644
index 0000000000..1b5dee8762
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/BComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/BComposite.composite
new file mode 100644
index 0000000000..7d4588eba4
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/CComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/CComposite.composite
new file mode 100644
index 0000000000..6d7b4ec600
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite1.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite1.composite
new file mode 100644
index 0000000000..56fd7c621f
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite2.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite2.composite
new file mode 100644
index 0000000000..54f10673a4
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite3.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Composite3.composite
new file mode 100644
index 0000000000..040653493f
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Inner.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Inner.composite
new file mode 100644
index 0000000000..398ebdf6e2
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/InnerComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/InnerComposite.composite
new file mode 100644
index 0000000000..3376ac8ff5
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/InnerComposite2.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/InnerComposite2.composite
new file mode 100644
index 0000000000..c9eff4fa9d
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/META-INF/sca-contribution.xml b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..966f977dea
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Outer.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/Outer.composite
new file mode 100644
index 0000000000..987990d854
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/OuterComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/OuterComposite.composite
new file mode 100644
index 0000000000..cb1c1e13d4
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/foo.png b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/foo.png
new file mode 100644
index 0000000000..0f2ec78aaf
--- /dev/null
+++ b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/foo.png
diff --git a/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o1.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o1.composite
new file mode 100644
index 0000000000..1d31c2f424
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o2.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o2.composite
new file mode 100644
index 0000000000..4f21c21860
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o3.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o3.composite
new file mode 100644
index 0000000000..72c732c03e
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o4.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/foo/o4.composite
new file mode 100644
index 0000000000..f8f07eed09
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/test1/InnerComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/test1/InnerComposite.composite
new file mode 100644
index 0000000000..177fa10550
--- /dev/null
+++ b/branches/sca-java-1.2.1/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/branches/sca-java-1.2.1/itest/recursive/src/main/resources/test1/OuterComposite.composite b/branches/sca-java-1.2.1/itest/recursive/src/main/resources/test1/OuterComposite.composite
new file mode 100644
index 0000000000..d05a67f45f
--- /dev/null
+++ b/branches/sca-java-1.2.1/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>