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

15 files changed, 1061 insertions, 0 deletions

diff --git a/java/sca-contrib/modules/implementation-pojo/LICENSE b/java/sca-contrib/modules/implementation-pojo/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/LICENSE
@@ -0,0 +1,205 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+      "License" shall mean the terms and conditions for use, reproduction,
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+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
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+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
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+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
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+      Work (including but not limited to damages for loss of goodwill,
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+      has been advised of the possibility of such damages.
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+      the Work or Derivative Works thereof, You may choose to offer,
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+      boilerplate notice, with the fields enclosed by brackets "[]"
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+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
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+
diff --git a/java/sca-contrib/modules/implementation-pojo/META-INF/MANIFEST.MF b/java/sca-contrib/modules/implementation-pojo/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..298921a55f
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/META-INF/MANIFEST.MF
@@ -0,0 +1,30 @@
+Manifest-Version: 1.0

+Export-Package: org.apache.tuscany.sca.pojo

+Private-Package: org.apache.tuscany.sca.implementation.java.impl;versi

+ on="1.4",org.apache.tuscany.sca.implementation.java.introspect.impl;v

+ ersion="1.4"

+Tool: Bnd-0.0.255

+Bundle-Name: Apache Tuscany SCA Java Implementation Model

+Created-By: 1.6.0_07 (Sun Microsystems Inc.)

+Bundle-Vendor: The Apache Software Foundation

+Bundle-Version: 2.0.0

+Bnd-LastModified: 1225397153500

+Bundle-ManifestVersion: 2

+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt

+Bundle-Description: Apache Tuscany SCA Java Implementation Model

+Import-Package: javax.jws,

+ javax.xml.namespace,

+ org.apache.tuscany.sca.assembly;version="2.0.0",

+ org.apache.tuscany.sca.assembly.impl;version="2.0.0",

+ org.apache.tuscany.sca.core;version="2.0.0",

+ org.apache.tuscany.sca.interfacedef;version="2.0.0",

+ org.apache.tuscany.sca.interfacedef.java;version="2.0.0",

+ org.apache.tuscany.sca.interfacedef.java.impl;version="2.0.0";resolution:=optional,

+ org.apache.tuscany.sca.interfacedef.util;version="2.0.0",

+ org.apache.tuscany.sca.policy;version="2.0.0",

+ org.apache.tuscany.sca.policy.util;version="2.0.0",

+ org.oasisopen.sca;version="2.0.0",

+ org.oasisopen.sca.annotation;version="2.0.0"

+Bundle-SymbolicName: org.apache.tuscany.sca.implementation.java

+Bundle-DocURL: http://www.apache.org/

+

diff --git a/java/sca-contrib/modules/implementation-pojo/NOTICE b/java/sca-contrib/modules/implementation-pojo/NOTICE
new file mode 100644
index 0000000000..25bb89c9b2
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2009 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/java/sca-contrib/modules/implementation-pojo/pom.xml b/java/sca-contrib/modules/implementation-pojo/pom.xml
new file mode 100644
index 0000000000..2a93a36593
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/pom.xml
@@ -0,0 +1,68 @@
+<?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-modules</artifactId>
+        <version>2.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>tuscany-implementation-pojo</artifactId>
+    <name>Apache Tuscany SCA Implementation Pojo Model</name>
+
+    <repositories>
+        <repository>
+            <id>java.net</id>
+            <name>java.net Maven 1.x Repository</name>
+            <url>http://download.java.net/maven/1</url>
+            <layout>legacy</layout>
+        </repository>
+    </repositories>
+    
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-assembly</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-interface-java</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-sca-api</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>javax.jws</groupId>
+            <artifactId>jsr181-api</artifactId>
+            <version>1.0-MR1</version>
+        </dependency>
+    </dependencies>
+
+
+
+</project>
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaConstructor.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaConstructor.java
new file mode 100644
index 0000000000..5f81353606
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaConstructor.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 org.apache.tuscany.sca.pojo;
+
+import java.lang.reflect.Constructor;
+
+
+/**
+ * Hold injection information for the constructor used to instantiate a
+ * component implementation instance
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface JavaConstructor<T> {
+
+	/**
+	 * @return the constructor
+	 */
+	Constructor<T> getConstructor();
+
+	/**
+	 * @return the parameters
+	 */
+	JavaParameter[] getParameters();
+
+}
\ No newline at end of file
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaElement.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaElement.java
new file mode 100644
index 0000000000..19d452d07f
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaElement.java
@@ -0,0 +1,92 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo;
+
+import java.lang.annotation.Annotation;
+import java.lang.annotation.ElementType;
+import java.lang.reflect.AnnotatedElement;
+import java.lang.reflect.Type;
+
+
+/**
+ * This class represents a java element such as a Package, Class, Constructor,
+ * Field, Method or Parameter.
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface JavaElement {
+
+	/**
+	 * @return the anchor
+	 */
+	AnnotatedElement getAnchor();
+
+	/**
+	 * @return the elementType
+	 */
+	ElementType getElementType();
+
+	/**
+	 * @return the genericType
+	 */
+	Type getGenericType();
+
+	/**
+	 * @return the index
+	 */
+	int getIndex();
+
+	/**
+	 * @return the type
+	 */
+	Class<?> getType();
+
+	/**
+	 * @return the annotations
+	 */
+	Annotation[] getAnnotations();
+
+	/**
+	 * Return a given annotation
+	 * @param annotationType the annotation type
+	 * @return the annotation
+	 */
+	<T extends Annotation> T getAnnotation(Class<T> annotationType);
+
+	/**
+	 * @return the name
+	 */
+	String getName();
+
+	/**
+	 * @param name the name to set
+	 */
+	void setName(String name);
+
+	/**
+	 * @return the classifier
+	 */
+	Class<? extends Annotation> getClassifer();
+
+	/**
+	 * @param classifer the classifier to set
+	 */
+	void setClassifer(Class<? extends Annotation> classifer);
+
+}
\ No newline at end of file
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaFactory.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaFactory.java
new file mode 100644
index 0000000000..28375c86f8
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaFactory.java
@@ -0,0 +1,82 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+
+/**
+ * Factory for the Java model used during introspection of java class/interfaces
+ * 
+ * @version $Rev$ $Date$
+ */
+
+public interface JavaFactory {
+
+	/**
+	 * Create a model representing a java constructor
+	 * @param clazz
+	 * @return the java constructor
+	 */
+    JavaConstructor<?> createJavaConstructor(Constructor<?> constructor);
+    
+    /**
+     * Create model representing a java class
+     * @param clazz the class 
+     * @return the java element representing the class
+     */
+    JavaElement createJavaElement(Class<?> clazz);
+    
+    /**
+     * Create a model representing a java property 
+     * @param field the property
+     * @return the java element representing the property
+     */
+    JavaElement createJavaElement(Field field);
+    
+    /**
+     * Create a model representing a java constructor
+     * @param constructor the constructor
+     * @param index the constructor position
+     * @return the java element representing the constructor
+     */
+    JavaElement createJavaElement(Constructor<?> constructor, int index);
+    
+    /**
+     * Create a model representing a java method
+     * @param method the method
+     * @param index the method position
+     * @return the java element representing the constructor
+     */
+    JavaElement createJavaElement(Method method, int index);
+    
+    /**
+     * Create a model representing a java parameter
+     * @return the parameter
+     */
+    JavaParameter createJavaParameter(Constructor<?> constructor, int index);
+    
+    /**
+     * Create a model representing a java resource
+     * @return
+     */
+    JavaResource createJavaResource(JavaElement element);
+    
+}
\ No newline at end of file
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaParameter.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaParameter.java
new file mode 100644
index 0000000000..d5ded915db
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaParameter.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 org.apache.tuscany.sca.pojo;
+
+/**
+ * This class represents a java element such as a Package, Class, Constructor,
+ * Field, Method or Parameter.
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface JavaParameter extends JavaElement {
+
+}
\ No newline at end of file
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaResource.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaResource.java
new file mode 100644
index 0000000000..38fbf75a71
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/JavaResource.java
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package org.apache.tuscany.sca.pojo;
+
+
+/**
+ * A resource dependency declared by a Java component implementation
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface JavaResource {
+
+	/**
+	 * The name of the resource
+	 * 
+	 * @return the name of the resource
+	 */
+	String getName();
+
+	/**
+	 * Returns the URI of the resource
+	 * 
+	 * @return the URI of the resource
+	 */
+	String getMappedName();
+
+	/**
+	 * Sets the resource URI
+	 */
+	void setMappedName(String mappedName);
+
+	/**
+	 * If true, the resource is optional
+	 * 
+	 * @return true if the resource is optional
+	 */
+	boolean isOptional();
+
+	/**
+	 * Sets whether the resource is optional
+	 */
+	void setOptional(boolean optional);
+
+	/**
+	 * @return the element
+	 */
+	JavaElement getElement();
+
+}
\ No newline at end of file
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaConstructorImpl.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaConstructorImpl.java
new file mode 100644
index 0000000000..36a87420ab
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaConstructorImpl.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo.impl;
+
+import java.lang.reflect.Constructor;
+
+import org.apache.tuscany.sca.pojo.JavaConstructor;
+
+
+/**
+ * Hold injection information for the constructor used to instantiate a
+ * component implementation instance
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JavaConstructorImpl<T> implements JavaConstructor<T> {
+    private Constructor<T> constructor;
+    private JavaParameterImpl[] parameters;
+
+    public JavaConstructorImpl(Constructor<T> constructor) {
+        this.constructor = constructor;
+        int size = constructor.getParameterTypes().length;
+        parameters = new JavaParameterImpl[size];
+        for (int i = 0; i < size; i++) {
+            parameters[i] = new JavaParameterImpl(constructor, i);
+        }
+    }
+
+
+    public Constructor<T> getConstructor() {
+        return constructor;
+    }
+
+
+    public JavaParameterImpl[] getParameters() {
+        return parameters;
+    }
+}
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaElementImpl.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaElementImpl.java
new file mode 100644
index 0000000000..fc3ca3238f
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaElementImpl.java
@@ -0,0 +1,194 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo.impl;
+
+import java.lang.annotation.Annotation;
+import java.lang.annotation.ElementType;
+import java.lang.reflect.AnnotatedElement;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Type;
+
+import org.apache.tuscany.sca.pojo.JavaElement;
+
+/**
+ * This class represents a java element such as a Package, Class, Constructor,
+ * Field, Method or Parameter.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JavaElementImpl implements JavaElement {
+    private AnnotatedElement anchor;
+    private ElementType elementType;
+    private Class<?> type;
+    private Type genericType;
+    private int index = -1;
+    private String name;
+    private Class<? extends Annotation> classifer;
+
+    public JavaElementImpl(Class<?> clazz) {
+        this.anchor = clazz;
+        this.elementType = ElementType.TYPE;
+        this.type = clazz;
+        this.genericType = clazz;
+        this.name = clazz.getName();
+    }
+
+    public JavaElementImpl(Field field) {
+        this.anchor = field;
+        this.elementType = ElementType.FIELD;
+        this.type = field.getType();
+        this.genericType = field.getGenericType();
+        this.name = field.getName();
+    }
+
+    public JavaElementImpl(Constructor<?> constructor, int index) {
+        this.anchor = constructor;
+        this.elementType = ElementType.PARAMETER;
+        this.type = constructor.getParameterTypes()[index];
+        this.genericType = constructor.getGenericParameterTypes()[index];
+        this.index = index;
+        this.name = "";
+    }
+
+    public JavaElementImpl(Method method, int index) {
+        this.anchor = method;
+        this.elementType = ElementType.PARAMETER;
+        this.type = method.getParameterTypes()[index];
+        this.genericType = method.getGenericParameterTypes()[index];
+        this.index = index;
+        this.name = "";
+    }
+
+    /**
+     * For testing purpose
+     * 
+     * @param name
+     * @param type
+     * @param classifer TODO
+     * @param elementType
+     */
+    public JavaElementImpl(String name, Class<?> type, Class<? extends Annotation> classifer) {
+        super();
+        this.type = type;
+        this.name = name;
+        this.classifer = classifer;
+    }
+
+    public AnnotatedElement getAnchor() {
+        return anchor;
+    }
+
+    public ElementType getElementType() {
+        return elementType;
+    }
+
+    public Type getGenericType() {
+        return genericType;
+    }
+
+    public int getIndex() {
+        return index;
+    }
+
+    public Class<?> getType() {
+        return type;
+    }
+
+    public Annotation[] getAnnotations() {
+        if (elementType == ElementType.PARAMETER) {
+            if (anchor instanceof Method) {
+                // We only care about the method-level annotations
+                return ((Method)anchor).getAnnotations();
+            }
+            if (anchor instanceof Constructor) {
+                return ((Constructor<?>)anchor).getParameterAnnotations()[index];
+            }
+        }
+        return anchor.getAnnotations();
+    }
+
+    public <T extends Annotation> T getAnnotation(Class<T> annotationType) {
+        for (Annotation a : getAnnotations()) {
+            if (a.annotationType() == annotationType) {
+                return annotationType.cast(a);
+            }
+        }
+        return null;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Class<? extends Annotation> getClassifer() {
+        return classifer;
+    }
+
+    public void setClassifer(Class<? extends Annotation> classifer) {
+        this.classifer = classifer;
+    }
+    
+
+    @Override
+    public String toString() {
+        return anchor.toString() + (elementType == ElementType.PARAMETER ? "[" + index + "]" : "");
+    }
+
+    @Override
+    public int hashCode() {
+        final int PRIME = 31;
+        int result = 1;
+        result = PRIME * result + ((anchor == null) ? 0 : anchor.hashCode());
+        result = PRIME * result + index;
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        final JavaElementImpl other = (JavaElementImpl)obj;
+        if (anchor == null) {
+            if (other.anchor != null) {
+                return false;
+            }
+        } else if (!anchor.equals(other.anchor)) {
+            return false;
+        }
+        if (index != other.index) {
+            return false;
+        }
+        return true;
+    }    
+
+}
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaFactoryImpl.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaFactoryImpl.java
new file mode 100644
index 0000000000..d1b7d4c5ad
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaFactoryImpl.java
@@ -0,0 +1,74 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo.impl;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+
+import org.apache.tuscany.sca.pojo.JavaConstructor;
+import org.apache.tuscany.sca.pojo.JavaElement;
+import org.apache.tuscany.sca.pojo.JavaFactory;
+import org.apache.tuscany.sca.pojo.JavaParameter;
+import org.apache.tuscany.sca.pojo.JavaResource;
+
+/**
+ * Factory for the Java model used during introspection of java class/interfaces
+ * 
+ * @version $Rev$ $Date$
+ */
+
+public class JavaFactoryImpl implements JavaFactory {
+
+	public void JavaFactory() {
+		
+	}
+	
+	public JavaConstructor<?> createJavaConstructor(Constructor<?> constructor){
+    	return new JavaConstructorImpl(constructor);
+    }
+
+	public JavaElement createJavaElement(Class<?> clazz) {
+		return new JavaElementImpl(clazz);
+	}
+	
+	public JavaElement createJavaElement(Field field){
+		return new JavaElementImpl(field);
+
+	}
+
+	public JavaElement createJavaElement(Constructor<?> constructor, int index) {
+		return new JavaElementImpl(constructor, index);
+
+	}
+
+	public JavaElement createJavaElement(Method method, int index) {
+		return new JavaElementImpl(method, index);
+	}
+
+    public JavaParameter createJavaParameter(Constructor<?> constructor, int index) {
+    	return new JavaParameterImpl(constructor, index);
+    }
+    
+    public JavaResource createJavaResource(JavaElement element) {
+    	return new JavaResourceImpl(element);
+    }
+    
+}
+
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaParameterImpl.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaParameterImpl.java
new file mode 100644
index 0000000000..417644be14
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaParameterImpl.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 org.apache.tuscany.sca.pojo.impl;
+
+import java.lang.reflect.Constructor;
+
+import org.apache.tuscany.sca.pojo.JavaParameter;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class JavaParameterImpl extends JavaElementImpl implements JavaParameter {
+    /**
+     * @param constructor
+     * @param index
+     */
+    public JavaParameterImpl(Constructor<?> constructor, int index) {
+        super(constructor, index);
+    }
+}
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaResourceImpl.java b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaResourceImpl.java
new file mode 100644
index 0000000000..5a36a21db8
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/java/org/apache/tuscany/sca/pojo/impl/JavaResourceImpl.java
@@ -0,0 +1,63 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 org.apache.tuscany.sca.pojo.impl;
+
+import org.apache.tuscany.sca.pojo.JavaElement;
+import org.apache.tuscany.sca.pojo.JavaResource;
+
+/**
+ * A resource dependency declared by a Java component implementation
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JavaResourceImpl implements JavaResource {
+    private JavaElement element;
+    private String mappedName;
+    private boolean optional;
+
+    public JavaResourceImpl(JavaElement element) {
+        this.element = element;
+    }
+
+    public String getName() {
+        return element.getName();
+    }
+
+    public String getMappedName() {
+        return mappedName;
+    }
+
+    public void setMappedName(String mappedName) {
+        this.mappedName = mappedName;
+    }
+
+    public boolean isOptional() {
+        return optional;
+    }
+
+    public void setOptional(boolean optional) {
+        this.optional = optional;
+    }
+
+    public JavaElement getElement() {
+        return element;
+    }
+
+
+}
diff --git a/java/sca-contrib/modules/implementation-pojo/src/main/resources/META-INF/services/org.apache.tuscany.sca.pojo.JavaFactory b/java/sca-contrib/modules/implementation-pojo/src/main/resources/META-INF/services/org.apache.tuscany.sca.pojo.JavaFactory
new file mode 100644
index 0000000000..5ed06a8dcd
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-pojo/src/main/resources/META-INF/services/org.apache.tuscany.sca.pojo.JavaFactory
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one

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

+# distributed with this work for additional information

+# regarding copyright ownership.  The ASF licenses this file

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

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

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

+# 

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

+# 

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

+# software distributed under the License is distributed on an

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

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

+# specific language governing permissions and limitations

+# under the License. 

+

+

+# Implementation class for the java model factory

+org.apache.tuscany.sca.pojo.impl.JavaFactoryImpl
\ No newline at end of file