Moving 1.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835123 13f79535-47bb-0310-9956-ffa450edef68

39 files changed, 2146 insertions, 0 deletions

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/DISCLAIMER b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/DISCLAIMER
new file mode 100644
index 0000000000..d68a410903
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/DISCLAIMER
@@ -0,0 +1,8 @@
+Apache Tuscany is an effort undergoing incubation at The Apache Software

+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is

+required of all newly accepted projects until a further review indicates that

+the infrastructure, communications, and decision making process have stabilized

+in a manner consistent with other successful ASF projects. While incubation

+status is not necessarily a reflection of the completeness or stability of the

+code, it does indicate that the project has yet to be fully endorsed by the ASF.

+

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/LICENSE b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/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.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      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.
+
+      "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,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   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
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+
+
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/NOTICE b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/NOTICE
new file mode 100644
index 0000000000..94481d6cfa
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2007 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/README b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/README
new file mode 100644
index 0000000000..94716b151f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/README
@@ -0,0 +1,74 @@
+Binding Echo Sample
+===================
+This sample demonstrates how new bindings are constructed for Apache Tuscany 
+SCA. 
+
+The README in the samples directory (the directory above this) provides 
+general instructions about building and running samples. Take a look there 
+first. 
+
+If you want to try out the echo binding that this sample provides
+please see the binding-echo sample that provides the necessary client and
+application code to bring up an application that uses this binding
+
+Sample Overview
+---------------
+This sample contains a implementation of an SCA binding that simply echoes back 
+any messages that are sent to it. 
+
+binding-echo-extension/
+  src/
+    main/
+      java/
+        echo/                    - The binding interfaces
+          impl/                  - The bindings model classes
+          provider/              - The bindings runtime classes
+          server/                - A dummy server that the binding is plugged into
+      resources/
+        META-INF/
+          services/              - The extension declaration
+    test/
+      java/
+        echo/                    - test code
+      resources/
+        EchoBinding.composite    - the SCA assembly used by the unit test
+  build.xml                      - the Ant build file
+  pom.xml                        - the Maven build file
+  
+Building The Sample Using Ant
+-----------------------------
+With the binary distribution the sample can be built using Ant as 
+follows
+
+cd binding-echo-extension
+ant compile
+
+See the binding-echo sample to run a sample that uses this binding. 
+
+Building And Running The Sample Using Maven 
+-------------------------------------------
+With either the binary or source distributions the sample can be built and run 
+using Maven as follows. 
+
+cd binding-echo-extension
+mvn
+
+Maven will also test that the sample extension built properly. You should see 
+the following output from the test phase.
+
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running echo.EchoServiceTestCase
+Returned message: oof
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.011 sec
+Running echo.EchoReferenceTestCase
+Returned message: oof
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.06 sec
+
+Results :
+
+Tests run: 2, Failures: 0, Errors: 0, Skipped: 0 
+    
+
+This shows that the Junit test cases have run successfully. 
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/build.xml b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/build.xml
new file mode 100644
index 0000000000..5df5981bea
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/build.xml
@@ -0,0 +1,51 @@
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<project name="binding-echo-extension" default="compile">
+	<property name="test.jar"   value="sample-binding-echo-extension.jar" />
+	
+    <target name="init">
+        <mkdir dir="target/classes"/>
+    </target>
+	
+    <target name="compile" depends="init">
+        <javac srcdir="src/main/java"
+               destdir="target/classes"
+               debug="on"
+               source="1.5"
+               target="1.5">
+            <classpath>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>
+        </javac> 
+        <copy todir="target/classes">
+            <fileset dir="src/main/resources"/>
+        </copy>
+        <jar destfile="target/${test.jar}" basedir="target/classes">
+            <manifest>
+                <attribute name="Main-Class" value="${test.class}" /> 
+            </manifest>
+        </jar>     	
+    </target>	
+	
+    <target name="clean">
+        <delete quiet="true" includeemptydirs="true">
+            <fileset dir="target"/>
+        </delete>
+    </target>
+</project>
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/pom.xml b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/pom.xml
new file mode 100644
index 0000000000..44e73b448a
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/pom.xml
@@ -0,0 +1,78 @@
+<?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-sca</artifactId>
+        <version>1.0.1-incubating-SNAPSHOT</version>
+        <relativePath>../../pom.xml</relativePath>
+    </parent>
+    <artifactId>sample-binding-echo-extension</artifactId>
+    <name>Apache Tuscany SCA Echo Binding Extension Sample</name>
+
+    <repositories>
+       <repository>
+          <id>apache.incubator</id>
+          <url>http://people.apache.org/repo/m2-incubating-repository</url>
+       </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-assembly-xml</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-core-spi</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-embedded</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-java-runtime</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.2</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+       <finalName>${artifactId}</finalName>
+    </build>
+
+</project>
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBinding.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBinding.java
new file mode 100644
index 0000000000..3fe1598e0d
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBinding.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 echo;
+
+import org.apache.tuscany.sca.assembly.Binding;
+
+/**
+ * A model for the sample Echo binding.
+ */
+public interface EchoBinding extends Binding {
+    
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java
new file mode 100644
index 0000000000..0f6fee82be
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package echo;
+
+/**
+ * A factory for the sample Echo binding model.
+ */
+public interface EchoBindingFactory {
+    
+    /**
+     * Creates a new Echo binding.
+     * 
+     * @return a new Echo binding
+     */
+    EchoBinding createEchoBinding();
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.java
new file mode 100644
index 0000000000..af759dbf93
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.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 echo.impl;
+
+import echo.EchoBinding;
+import echo.EchoBindingFactory;
+
+/**
+ * A factory for the sample Echo binding model.
+ */
+public class EchoBindingFactoryImpl implements EchoBindingFactory {
+
+    public EchoBinding createEchoBinding() {
+        return new EchoBindingImpl();
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java
new file mode 100644
index 0000000000..d8156f9647
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java
@@ -0,0 +1,84 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.policy.Intent;
+import org.apache.tuscany.sca.policy.IntentAttachPointType;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+
+import echo.EchoBinding;
+
+/**
+ * Implementation of the Echo binding model.
+ */
+public class EchoBindingImpl implements EchoBinding, PolicySetAttachPoint {
+    
+    private String name;
+    private String uri;
+    private List<Intent> requiredIntents = new ArrayList<Intent>();
+    private List<PolicySet> policySets = new ArrayList<PolicySet>();
+    private IntentAttachPointType bindingType = null;
+
+    public IntentAttachPointType getType() {
+        return bindingType;
+    }
+
+    public void setType(IntentAttachPointType type) {
+        this.bindingType = type;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getURI() {
+        return uri;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public void setURI(String uri) {
+        this.uri = uri;
+    }
+
+    public List<PolicySet> getPolicySets() {
+        return policySets;
+    }
+
+    public List<Intent> getRequiredIntents() {
+        return requiredIntents;
+    }
+
+    public boolean isUnresolved() {
+        // The sample binding is always resolved
+        return false;
+    }
+
+    public void setUnresolved(boolean unresolved) {
+        // The sample binding is always resolved
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java
new file mode 100644
index 0000000000..45c2d7c033
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java
@@ -0,0 +1,131 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 echo.impl;

+

+import java.util.ArrayList;

+import java.util.List;

+

+import javax.xml.namespace.QName;

+import javax.xml.stream.XMLStreamException;

+import javax.xml.stream.XMLStreamReader;

+import javax.xml.stream.XMLStreamWriter;

+

+import org.apache.tuscany.sca.assembly.xml.PolicyAttachPointProcessor;

+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;

+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;

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

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

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

+import org.apache.tuscany.sca.policy.Intent;

+import org.apache.tuscany.sca.policy.IntentAttachPointType;

+import org.apache.tuscany.sca.policy.PolicyFactory;

+import org.apache.tuscany.sca.policy.PolicySet;

+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;

+import org.apache.tuscany.sca.policy.impl.BindingTypeImpl;

+import org.apache.tuscany.sca.policy.impl.IntentAttachPointTypeFactoryImpl;

+

+import echo.EchoBinding;

+import echo.EchoBindingFactory;

+

+/**

+ * A processor for <binding.echo> elements.

+ */

+public class EchoBindingProcessor implements StAXArtifactProcessor<EchoBinding> {

+

+    private QName BINDING_ECHO = new QName("http://echo", "binding.echo");

+    

+    private final EchoBindingFactory factory;

+    private PolicyAttachPointProcessor policyProcessor;

+

+    public EchoBindingProcessor(EchoBindingFactory factory, PolicyFactory policyFactory) {

+        this.factory = factory;

+        this.policyProcessor = new PolicyAttachPointProcessor(policyFactory);

+    }

+

+    public QName getArtifactType() {

+        return BINDING_ECHO;

+    }

+

+    public Class<EchoBinding> getModelType() {

+        return EchoBinding.class;

+    }

+

+    public EchoBinding read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

+        EchoBinding echoBinding = factory.createEchoBinding();

+

+        IntentAttachPointType bindingType = new IntentAttachPointTypeFactoryImpl().createBindingType();

+        bindingType.setName(getArtifactType());

+        bindingType.setUnresolved(true);

+        ((PolicySetAttachPoint)echoBinding).setType(bindingType);

+

+        

+        String name = reader.getAttributeValue(null, "name");

+        if (name != null) {

+            echoBinding.setName(name);

+        }

+

+        String uri = reader.getAttributeValue(null, "uri");

+        if (uri != null) {

+            echoBinding.setURI(uri);

+        }

+        

+        policyProcessor.readPolicies(echoBinding, reader);

+

+        return echoBinding;

+    }

+    

+    public void write(EchoBinding echoBinding, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {

+

+        policyProcessor.writePolicyPrefixes(echoBinding, writer);

+        writer.writeStartElement(BINDING_ECHO.getNamespaceURI(), BINDING_ECHO.getLocalPart());

+        policyProcessor.writePolicyAttributes(echoBinding, writer);

+        

+        if (echoBinding.getName() != null) {

+            writer.writeAttribute("name", echoBinding.getName());

+        }

+        

+        if (echoBinding.getURI() != null) {

+            writer.writeAttribute("uri", echoBinding.getURI());

+        }

+        

+        writer.writeEndElement();

+    }

+

+    public void resolve(EchoBinding echoBinding, ModelResolver resolver) throws ContributionResolveException {

+        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)echoBinding;

+        List<Intent> requiredIntents = new ArrayList<Intent>();

+        Intent resolvedIntent = null;

+        for ( Intent intent : policySetAttachPoint.getRequiredIntents() ) {

+            resolvedIntent = resolver.resolveModel(Intent.class, intent);

+            requiredIntents.add(resolvedIntent);

+        }

+        policySetAttachPoint.getRequiredIntents().clear();

+        policySetAttachPoint.getRequiredIntents().addAll(requiredIntents);

+        

+        List<PolicySet> resolvedPolicySets = new ArrayList<PolicySet>();

+        PolicySet resolvedPolicySet = null;

+        for ( PolicySet policySet : policySetAttachPoint.getPolicySets() ) {

+            resolvedPolicySet = resolver.resolveModel(PolicySet.class, policySet);

+            resolvedPolicySets.add(resolvedPolicySet);

+        }

+        policySetAttachPoint.getPolicySets().clear();

+        policySetAttachPoint.getPolicySets().addAll(resolvedPolicySets);

+    }

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
new file mode 100644
index 0000000000..91697fcd9a
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo.provider;
+
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+
+/**
+ * Invoker for the sample echo binding.
+ */
+class EchoBindingInvoker implements Invoker {
+    
+    EchoBindingInvoker() {
+    }
+
+    public Message invoke(Message msg) {
+        try {
+            System.out.println("Passing thro invoker...");
+            Object[] args = msg.getBody();
+
+            // echo back the first parameter, a real binding would invoke some API for flowing the request
+            Object result = args[0];
+                                 
+            msg.setBody(result);
+            
+        } catch (Exception e) {
+            msg.setFaultBody(e);
+        }
+        return msg;
+    }  
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.java
new file mode 100644
index 0000000000..485386cea8
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.java
@@ -0,0 +1,71 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

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

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

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package echo.provider;

+

+import java.util.HashMap;

+import java.util.List;

+import java.util.Map;

+

+import javax.xml.namespace.QName;

+

+import org.apache.tuscany.sca.invocation.Invoker;

+import org.apache.tuscany.sca.invocation.Message;

+import org.apache.tuscany.sca.policy.PolicySet;

+

+import echo.provider.policy.PolicyHandler;

+import echo.provider.policy.EncryptionPolicyHandler;

+

+/**

+ * Invoker that applies policies before invocation for the sample echo binding.

+ */

+public class EchoBindingPoliciedInvoker implements Invoker {

+    List<PolicySet> policies = null;

+    Map<QName, PolicyHandler> policyHandlers = new HashMap<QName, PolicyHandler>();

+    

+    public EchoBindingPoliciedInvoker(List<PolicySet> policies) {

+        this.policies = policies;

+        policyHandlers.put(new QName("http://sample/policy","EncryptionPolicy"), 

+                           new EncryptionPolicyHandler());

+    }

+

+    public Message invoke(Message msg) {

+        try {

+            Object[] args = msg.getBody();

+            

+            applyPolicies(args);

+

+            // echo back the first parameter, a real binding would invoke some API for flowing the request

+            Object result = args[0];

+                                 

+            msg.setBody(result);

+            

+        } catch (Exception e) {

+            msg.setFaultBody(e);

+        }

+        return msg;

+    }  

+    

+    private void applyPolicies(Object[] args) throws Exception {

+        for ( PolicySet policySet : policies ) {

+            PolicyHandler policyHandler = policyHandlers.get(policySet.getName());

+            policyHandler.applyPolicy(args, policySet);

+        }

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java
new file mode 100644
index 0000000000..ba74d8f99a
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package echo.provider;
+
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.provider.BindingProviderFactory;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+import echo.EchoBinding;
+
+
+/**
+ * Implementation of the Echo binding model.
+ */
+public class EchoBindingProviderFactory implements BindingProviderFactory<EchoBinding> {
+    
+    private MessageFactory messageFactory;
+    
+    public EchoBindingProviderFactory(ExtensionPointRegistry extensionPoints) {
+        ModelFactoryExtensionPoint factories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
+        this.messageFactory = factories.getFactory(MessageFactory.class);
+    }
+
+    public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component, RuntimeComponentReference reference, EchoBinding binding) {
+        return new EchoReferenceBindingProvider(component, reference, binding);
+    }
+
+    public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component, RuntimeComponentService service, EchoBinding binding) {
+        return new EchoServiceBindingProvider(component, service, binding, messageFactory);
+    }
+    
+    public Class<EchoBinding> getModelType() {
+        return EchoBinding.class;
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java
new file mode 100644
index 0000000000..0efc319af9
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package echo.provider;
+
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+
+import echo.EchoBinding;
+
+/**
+ * Implementation of the Echo binding provider.
+ */
+class EchoReferenceBindingProvider implements ReferenceBindingProvider {
+
+    private RuntimeComponentReference reference;
+    private EchoBinding binding;
+
+    EchoReferenceBindingProvider(RuntimeComponent component,
+                                        RuntimeComponentReference reference,
+                                        EchoBinding binding) {
+        this.reference = reference;
+        this.binding = binding;
+    }
+
+    public Invoker createInvoker(Operation operation) {
+        if (binding instanceof PolicySetAttachPoint) {
+            PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)binding;
+            if ( !policySetAttachPoint.getPolicySets().isEmpty() ){
+                return new EchoBindingPoliciedInvoker(policySetAttachPoint.getPolicySets());
+            }
+        }
+        return new EchoBindingInvoker();
+    }
+    
+    public boolean supportsOneWayInvocation() {
+        return false;
+    }
+
+    public InterfaceContract getBindingInterfaceContract() {
+        return reference.getInterfaceContract();
+    }
+
+    public void start() {
+    }
+
+    public void stop() {
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java
new file mode 100644
index 0000000000..1cd1e5af4e
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo.provider;
+
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.invocation.InvocationChain;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+import org.apache.tuscany.sca.runtime.RuntimeWire;
+
+import echo.EchoBinding;
+import echo.server.EchoServer;
+import echo.server.EchoServiceListener;
+
+/**
+ * Implementation of the Echo binding provider.
+ */
+class EchoServiceBindingProvider implements ServiceBindingProvider {
+    
+    private RuntimeComponent component;
+    private RuntimeComponentService service;  
+    private EchoBinding binding;
+    private MessageFactory messageFactory;
+    
+    EchoServiceBindingProvider(RuntimeComponent component,
+                                      RuntimeComponentService service, EchoBinding binding, MessageFactory messageFactory) {
+        this.component = component;
+        this.service = service;
+        this.binding = binding;
+        this.messageFactory = messageFactory;
+    }
+
+    public InterfaceContract getBindingInterfaceContract() {
+        return service.getInterfaceContract();
+    }
+    
+    public boolean supportsOneWayInvocation() {
+        return false;
+    }
+
+    public void start() {
+
+        RuntimeComponentService componentService = (RuntimeComponentService) service;
+        RuntimeWire wire = componentService.getRuntimeWire(binding);
+        InvocationChain chain = wire.getInvocationChains().get(0);
+        
+        // Register with the hosting server
+        String uri = binding.getURI();
+        EchoServer.getServer().register(uri, new EchoServiceListener(chain.getHeadInvoker(), messageFactory));
+    }
+
+    public void stop() {
+        
+        // Unregister from the hosting server
+        String uri = component.getURI() + "/" + binding.getName();
+        EchoServer.getServer().unregister(uri);
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.java
new file mode 100644
index 0000000000..33dc761aa4
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.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 echo.provider.policy;

+

+/**

+ */

+public class EchoBindingEncryptionPolicy extends EchoBindingPolicy {

+

+    private String encryptionStrategyClassName;

+    private Class<? extends EncryptionStrategy> strategyClass;

+    

+    public String getEncryptionStrategyClassName() {

+        return encryptionStrategyClassName;

+    }

+    public void setEncryptionStrategyClassName(String encryptionStrategyClassName) {

+        this.encryptionStrategyClassName = encryptionStrategyClassName;

+    }

+    public Class<? extends EncryptionStrategy> getStrategyClass() {

+        return strategyClass;

+    }

+    public void setStrategyClass(Class<? extends EncryptionStrategy> strategy) {

+        this.strategyClass = strategy;

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.java
new file mode 100644
index 0000000000..49d195395b
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.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 echo.provider.policy;

+

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

+

+

+/**

+ *

+ */

+public class EchoBindingEncryptionPolicyProcessor extends EchoBindingPolicyProcessor<EchoBindingEncryptionPolicy> {

+

+    public EchoBindingEncryptionPolicyProcessor(ModelFactoryExtensionPoint modelFactories) {

+    }

+    

+    public Class<EchoBindingEncryptionPolicy> getModelType() {

+        return EchoBindingEncryptionPolicy.class;

+    }

+    

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java
new file mode 100644
index 0000000000..7d38e3b7a8
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java
@@ -0,0 +1,43 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 echo.provider.policy;

+

+import javax.xml.namespace.QName;

+

+import org.apache.tuscany.sca.policy.Policy;

+

+/**

+

+ */

+public class EchoBindingPolicy implements Policy {

+    private boolean unresolved = true;

+    

+    public QName getSchemaName() {

+        return new QName("http://sample/policy","echoBindingPolicy");

+    }

+

+    public boolean isUnresolved() {

+        return unresolved;

+    }

+

+    public void setUnresolved(boolean unresolved) {

+        this.unresolved = unresolved;

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java
new file mode 100644
index 0000000000..72b8002238
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java
@@ -0,0 +1,78 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 echo.provider.policy;

+

+import javax.xml.namespace.QName;

+import javax.xml.stream.XMLStreamException;

+import javax.xml.stream.XMLStreamReader;

+import javax.xml.stream.XMLStreamWriter;

+

+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;

+import org.apache.tuscany.sca.contribution.resolver.ClassReference;

+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;

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

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

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

+

+/**

+ *

+ */

+public abstract class EchoBindingPolicyProcessor<T extends EchoBindingPolicy> implements StAXArtifactProcessor<T> {

+    public static final String ENCRYPTION = "Encryption";

+

+    public QName getArtifactType() {

+        return new QName("http://sample/policy", "echoBindingPolicy");

+    }

+

+    public T read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

+        String name = reader.getAttributeValue(null, "name");

+        if (name != null && name.equals(ENCRYPTION)) {

+            EchoBindingEncryptionPolicy policy = new EchoBindingEncryptionPolicy();

+            policy.setEncryptionStrategyClassName(reader.getAttributeValue(null, "strategy"));

+            return (T)policy;

+        }

+        return null;

+    }

+

+    public void write(T arg0, XMLStreamWriter arg1) throws ContributionWriteException, XMLStreamException {

+    }

+

+    public void resolve(T policy, ModelResolver resolver) throws ContributionResolveException {

+        if (policy instanceof EchoBindingEncryptionPolicy) {

+            EchoBindingEncryptionPolicy ePolicy = (EchoBindingEncryptionPolicy)policy;

+

+            ClassReference classReference = new ClassReference(ePolicy.getEncryptionStrategyClassName());

+            classReference = resolver.resolveModel(ClassReference.class, classReference);

+            Class javaClass = classReference != null ? classReference.getJavaClass() : null;

+            if (javaClass == null) {

+                //throw new ContributionResolveException(new ClassNotFoundException(ePolicy.getEncryptionStrategyClass()));

+            }

+            //ePolicy.setStrategyClass(javaClass);

+            //FIXME: need to resolve this thro resolver

+            try {

+                ePolicy.setStrategyClass((Class<? extends EncryptionStrategy>)Class.forName(ePolicy

+                    .getEncryptionStrategyClassName()));

+            } catch (Exception e) {

+                throw new ContributionResolveException(e);

+            }

+            ePolicy.setStrategyClass(ePolicy.getStrategyClass());

+            ePolicy.setUnresolved(false);

+        }

+    }

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java
new file mode 100644
index 0000000000..deda8d9744
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java
@@ -0,0 +1,48 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 echo.provider.policy;

+

+import org.apache.tuscany.sca.policy.Policy;

+import org.apache.tuscany.sca.policy.PolicySet;

+

+/**

+ * Sample policy handler 

+ */

+public class EncryptionPolicyHandler implements PolicyHandler {

+

+    public void applyPolicy(Object msg, PolicySet policySet) throws Exception {

+        for ( Object aPolicy : policySet.getPolicies() ) {

+            if ( aPolicy instanceof EchoBindingEncryptionPolicy ) {

+                encrypt(msg, (EchoBindingEncryptionPolicy)aPolicy); 

+            }

+        }

+    }

+    

+    private void encrypt(Object msg, EchoBindingEncryptionPolicy policy) throws Exception {

+        if ( !policy.isUnresolved() && msg instanceof Object[] ) {

+            EncryptionStrategy strategy = policy.getStrategyClass().newInstance();

+            Object[] msgArgs = (Object[])msg;

+            for ( int count = 0 ; count < msgArgs.length ; ++count ) {

+                msgArgs[count] = strategy.encryptMessage(msgArgs[count]);

+            }

+        }

+

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java
new file mode 100644
index 0000000000..ffadfc7fff
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java
@@ -0,0 +1,26 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

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

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

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package echo.provider.policy;

+

+/**

+ 

+ */

+public interface EncryptionStrategy {

+    Object encryptMessage(Object msg);

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.java
new file mode 100644
index 0000000000..6fa5f26977
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.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 echo.provider.policy;

+

+import org.apache.tuscany.sca.policy.PolicySet;

+

+/**

+ * Sample Policy Handler Interface

+ *

+ */

+public interface PolicyHandler {

+    void applyPolicy(Object msg, PolicySet policySet) throws Exception;

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java
new file mode 100644
index 0000000000..cf55b36fc2
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java
@@ -0,0 +1,33 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

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

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

+ * specific language governing permissions and limitations

+ * under the License.    

+ */

+package echo.provider.policy;

+

+/**

+ */

+public class ReverseEncryptionStrategy implements EncryptionStrategy {

+

+    public Object encryptMessage(Object msg) {

+        if ( msg instanceof String ) {

+            StringBuffer sb = new StringBuffer((String)msg);

+            msg = sb.reverse().toString();

+        }

+        return msg;

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java
new file mode 100644
index 0000000000..ac610cfb51
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java
@@ -0,0 +1,43 @@
+/*

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

+ * "AS IS" BASIS, WITHOUT 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 echo.provider.policy;

+

+import javax.xml.namespace.QName;

+

+import org.apache.tuscany.sca.policy.Policy;

+

+/**

+

+ */

+public class WSPolicy implements Policy {

+    private boolean unresolved = true;

+    

+    public QName getSchemaName() {

+        return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");

+    }

+

+    public boolean isUnresolved() {

+        return unresolved;

+    }

+

+    public void setUnresolved(boolean unresolved) {

+        this.unresolved = unresolved;

+    }

+

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.java
new file mode 100644
index 0000000000..fcb250b444
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.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 echo.provider.policy;

+

+import javax.xml.namespace.QName;

+import javax.xml.stream.XMLStreamException;

+import javax.xml.stream.XMLStreamReader;

+import javax.xml.stream.XMLStreamWriter;

+

+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;

+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;

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

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

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

+

+public class WSPolicyProcessor implements StAXArtifactProcessor<WSPolicy> {

+

+    public QName getArtifactType() {

+        return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");

+    }

+

+    public WSPolicy read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

+        //FIXME Implement this method

+        return new WSPolicy();

+    }

+

+    public void write(WSPolicy wsPolicy, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {

+        //FIXME Implement this method

+    }

+

+    public Class<WSPolicy> getModelType() {

+        return WSPolicy.class;

+    }

+

+    public void resolve(WSPolicy wsPolicy, ModelResolver modelResolver) throws ContributionResolveException {

+

+    }

+}

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java
new file mode 100644
index 0000000000..8ea2395d04
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo.server;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * A sample Echo server, showing how to integrate service bindings. 
+ */
+public class EchoServer {
+
+    public static EchoServer server;
+
+    private Map<String, EchoServiceListener> services = new HashMap<String, EchoServiceListener>();
+
+    public static void start() {
+    }
+
+    public static void stop() {
+    }
+
+    public static EchoServer getServer() {
+        if (server == null)
+            server = new EchoServer();
+        return server;
+    }
+
+    /**
+     * Register a service under the given name.
+     * 
+     * @param service
+     * @param name
+     */
+    public void register(String uri, EchoServiceListener service) {
+        if (services.isEmpty()) {
+            start();
+        }
+        services.put(uri, service);
+    }
+
+    public void unregister(String uri) {
+        services.remove(uri);
+        if (services.isEmpty()) {
+            stop();
+        }
+    }
+
+    /**
+     * Dispatch an incoming interaction to the corresponding service.
+     * 
+     * @param uri
+     * @param input
+     * @return
+     */
+    public String sendReceive(String uri, String input) throws InvocationTargetException {
+        return services.get(uri).sendReceive(input);
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java
new file mode 100644
index 0000000000..32336dd94f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo.server;
+
+import java.lang.reflect.InvocationTargetException;
+
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+
+public class EchoServiceListener {
+    private Invoker invoker;
+    private MessageFactory messageFactory;
+
+    public EchoServiceListener(Invoker invoker, MessageFactory messageFactory) {
+        super();
+        this.invoker = invoker;
+        this.messageFactory = messageFactory;
+    }
+
+    public String sendReceive(String input) throws InvocationTargetException {
+
+        // Create a request message
+        Message request = messageFactory.createMessage();
+        request.setBody(new Object[] {input});
+        
+        // Dispatch and get the response
+        Message response = invoker.invoke(request);
+        Object body = response.getBody();
+        if (response.isFault()) {
+            throw new InvocationTargetException((Throwable)body);
+        }
+        return (String)body;
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory
new file mode 100644
index 0000000000..55be293862
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory
@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT 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 binding model factory
+echo.impl.EchoBindingFactoryImpl
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..06d53250c1
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -0,0 +1,21 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT 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 artifact processor extension
+org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://echo#binding.echo,model=echo.EchoBinding,factory=echo.EchoBindingFactory
+echo.provider.policy.EchoBindingEncryptionPolicyProcessor;qname=http://sample/policy#echoBindingPolicy,model=echo.provider.policy.EchoBindingEncryptionPolicy
+org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://schemas.xmlsoap.org/ws/2004/09/policy#PolicyAttachment,model=echo.provider.policy.WSPolicy
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema
new file mode 100644
index 0000000000..4ad61f573d
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema
@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License. 
+
+# URI of the XML schema to be used for validation
+sample-binding-echo.xsd
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
new file mode 100644
index 0000000000..efa475ef92
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
@@ -0,0 +1,19 @@
+# Licensed to the Apache Software Foundation (ASF) under one

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

+# distributed with this work for additional information

+# regarding copyright ownership.  The ASF licenses this file

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

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

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

+# 

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

+# 

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

+# software distributed under the License is distributed on an

+# "AS IS" BASIS, WITHOUT 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 binding provider extension

+echo.provider.EchoBindingProviderFactory;model=echo.EchoBinding

diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd
new file mode 100644
index 0000000000..9b64df4871
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+    targetNamespace="http://echo" 
+    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:e="http://echo" 
+    elementFormDefault="qualified">
+
+    <import namespace="http://www.osoa.org/xmlns/sca/1.0"/>
+
+    <element name="binding.echo" type="e:EchoBinding"/>
+    
+    <complexType name="EchoBinding">
+        <complexContent>
+            <extension base="sca:Binding">
+            </extension>
+        </complexContent>
+    </complexType>
+</schema>
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/Echo.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/Echo.java
new file mode 100644
index 0000000000..1d5e973f33
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/Echo.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 echo;
+
+/**
+ * Interface of our sample Echo service.
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface Echo {
+    
+    String echo(String msg);
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoComponentImpl.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoComponentImpl.java
new file mode 100644
index 0000000000..ba68dfe908
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoComponentImpl.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package echo;
+
+import org.osoa.sca.annotations.Constructor;
+import org.osoa.sca.annotations.Reference;
+
+
+/**
+ * A simple client component that uses a reference with an Echo binding.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class EchoComponentImpl implements Echo {
+
+    private Echo echoReference;
+
+    @Constructor
+    public EchoComponentImpl(@Reference(name = "echoReference", required = true) Echo echoReference) {
+        this.echoReference = echoReference;
+    }
+
+    public String echo(String msg) {
+        String result = echoReference.echo(msg);
+        System.out.println("Returned message: "+ result);
+        return result;
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoReferenceTestCase.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoReferenceTestCase.java
new file mode 100644
index 0000000000..7383077f18
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoReferenceTestCase.java
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class EchoReferenceTestCase extends TestCase {
+
+    private SCADomain scaDomain;
+    private Echo service;
+
+    @Override
+    protected void setUp() throws Exception {
+        scaDomain = SCADomain.newInstance("EchoBinding.composite");
+        service = scaDomain.getService(Echo.class, "EchoComponent");
+    }
+    
+    @Override
+    protected void tearDown() throws Exception {
+        scaDomain.close();
+    }
+
+    public void testEchoBinding() {
+        String result = service.echo("foo");
+        assertEquals(result, "oof");
+    }
+
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoServiceTestCase.java b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoServiceTestCase.java
new file mode 100644
index 0000000000..ab05516622
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/java/echo/EchoServiceTestCase.java
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 echo;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+
+import echo.server.EchoServer;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class EchoServiceTestCase extends TestCase {
+
+    private SCADomain scaDomain;
+
+    @Override
+    protected void setUp() throws Exception {
+        scaDomain = SCADomain.newInstance("EchoBinding.composite");
+    }
+    
+    @Override
+    protected void tearDown() throws Exception {
+        scaDomain.close();
+    }
+
+    public void testEchoBinding() throws Exception {
+        String result = EchoServer.getServer().sendReceive("http://tempuri.org", "foo");
+        assertEquals(result, "oof");
+    }
+
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/EchoBinding.composite b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/EchoBinding.composite
new file mode 100644
index 0000000000..ecb6063010
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/EchoBinding.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/echo"
+	xmlns:se="http://sample/echo"
+	xmlns:e="http://echo"
+	xmlns:p="http://sample/policy"
+	name="EchoBinding">
+
+    <service name="EchoService" promote="EchoComponent">
+        <interface.java interface="echo.Echo"/>
+        <e:binding.echo uri="http://tempuri.org"  />
+    </service>
+
+    <component name="EchoComponent">
+        <implementation.java class="echo.EchoComponentImpl"/>
+    </component>
+    
+    <reference name="EchoReference" promote="EchoComponent/echoReference">
+        <interface.java interface="echo.Echo"/>
+        <e:binding.echo uri="http://tempuri.org" policySets="p:EncryptionPolicy" />
+    </reference>
+    
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/definitions.xml b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/definitions.xml
new file mode 100644
index 0000000000..a742804fb8
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.0.1/samples/binding-echo-extension/src/test/resources/definitions.xml
@@ -0,0 +1,198 @@
+<?xml version="1.0" encoding="ASCII"?>

+<!--

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

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

+ * distributed with this work for additional information

+ * regarding copyright ownership.  The ASF licenses this file

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

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

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

+ * 

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

+ * 

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

+ * software distributed under the License is distributed on an

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

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

+ * specific language governing permissions and limitations

+ * under the License.    

+-->

+<sca:definitions xmlns="http://test"

+ 			targetNamespace="http://test"

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

+

+ <!-- qualified intents -->

+ <sca:intent name="confidentiality.transport" />

+ <sca:intent name="confidentiality.message" />

+ <sca:intent name="confidentiality.message.whole" />

+ <sca:intent name="confidentiality.message.body" /> 

+ 

+ <!-- POLICY SETS -->

+ <sca:policySet name="p:EncryptionPolicy"

+ 	provides="confidentiality"

+ 	appliesTo="sca:binding.echo"

+ 	xmlns="http://test"

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

+ 		<p:echoBindingPolicy name="Encryption" strategy="echo.provider.policy.ReverseEncryptionStrategy" />

+ </sca:policySet>

+ 

+  <sca:policySet name="SecureReliablePolicy"

+ 	provides="confidentiality.transport integrity"

+ 	appliesTo="sca:binding.ws"

+ 	xmlns="http://test"

+ 	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">

+ 		<wsp:PolicyAttachment>

+ 			<!-- policy expression and policy subject for

+				 "basic authentication" -->

+		</wsp:PolicyAttachment>

+     	<wsp:PolicyAttachment>

+		 	<!-- policy expression and policy subject for

+		 		"reliability" -->

+		</wsp:PolicyAttachment>

+ </sca:policySet>

+ 

+ <sca:policySet name="SecureReliablePolicy"

+ 	provides="confidentiality.transport integrity"

+ 	appliesTo="sca:binding.ws"

+ 	xmlns="http://test"

+ 	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">

+ 		<wsp:PolicyAttachment>

+ 			<!-- policy expression and policy subject for

+				 "basic authentication" -->

+		</wsp:PolicyAttachment>

+     	<wsp:PolicyAttachment>

+		 	<!-- policy expression and policy subject for

+		 		"reliability" -->

+		</wsp:PolicyAttachment>

+ </sca:policySet>

+ 

+ <sca:policySet name="SecureMessagingPolicies"

+	 provides="confidentiality"

+	 appliesTo="binding.ws"

+	 xmlns="http://test"

+ 	 xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">

+     <sca:intentMap provides="confidentiality" default="transport">

+        <sca:qualifier name="transport">

+            <wsp:PolicyAttachment>

+                <!-- policy expression and policy subject for "transport" alternative -->

+                </wsp:PolicyAttachment>

+            <wsp:PolicyAttachment>...</wsp:PolicyAttachment>

+        </sca:qualifier>

+        <sca:qualifier name="message">

+            <wsp:PolicyAttachment>

+                <!-- policy expression and policy subject for "message" alternative" -->

+            </wsp:PolicyAttachment>

+        </sca:qualifier>

+    </sca:intentMap>

+</sca:policySet>

+

+<sca:policySet name="SecurityPolicy" provides="confidentiality"

+	xmlns="http://test"

+	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" >

+    <sca:intentMap provides="confidentiality" default="message">

+        <sca:qualifier name="message">

+            <sca:intentMap provides="message" default="whole">

+                <sca:qualifier name="body">

+                	<wsp:PolicyAttachment>

+                		<!-- policy attachment for body encryption --> 

+               		</wsp:PolicyAttachment>

+           		</sca:qualifier>

+                <sca:qualifier name="whole">

+                	<wsp:PolicyAttachment>

+                		<!-- policy attachment for whole message encryption --> 

+               		</wsp:PolicyAttachment>

+             	</sca:qualifier>

+            </sca:intentMap>

+        </sca:qualifier>

+        <sca:qualifier name="transport">

+        	<wsp:PolicyAttachment>

+        		<!-- policy attachment for transport encryption --> 

+       		</wsp:PolicyAttachment>

+        </sca:qualifier>

+    </sca:intentMap>

+</sca:policySet>

+

+<sca:policySet name="BasicAuthMsgProtSecurity"

+     provides="authentication confidentiality"

+     appliesTo="binding.ws"

+ 		xmlns="http://test">

+    <sca:policySetReference name="AuthenticationPolicies"/>

+    <sca:policySetReference name="ConfidentialityPolicies"/>

+</sca:policySet>

+

+<sca:policySet name="AuthenticationPolicies"

+	provides="authentication"

+	appliesTo="binding.ws"

+	xmlns="http://test"

+	xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">

+    <wsp:PolicyAttachment>

+        <!-- policy expression and policy subject for "basic

+        authentication" -->

+    </wsp:PolicyAttachment>

+</sca:policySet>

+

+<sca:policySet name="ConfidentialityPolicies"

+ provides="confidentiality"

+ bindings="binding.ws"

+ xmlns="http://test"

+    xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">

+    <sca:intentMap provides="confidentiality"  default="transport">

+        <sca:qualifier name="transport">

+            <wsp:PolicyAttachment>

+                <!-- policy expression and policy subject for "transport"

+                alternative -->

+            </wsp:PolicyAttachment>

+            <wsp:PolicyAttachment>...</wsp:PolicyAttachment>

+        </sca:qualifier>

+        <sca:qualifier name="message">

+            <wsp:PolicyAttachment>

+                <!-- policy expression and policy subject for "message"

+                alternative" -->...

+            </wsp:PolicyAttachment>

+        </sca:qualifier>

+    </sca:intentMap>

+</sca:policySet>

+

+<!-- profile intent -->

+ <sca:intent name="reliableMessageProtection" 

+ 			 constrains="sca:binding"

+ 			 requires="messageProtection">

+ 			 <sca:description>

+ 			 	Protect messages from unauthorized reading or modification

+ 			 </sca:description>

+ </sca:intent>

+ 

+ <sca:intent name="messageProtection" 

+ 			 constrains="sca:binding"

+ 			 requires="confidentiality integrity">

+ 			 <sca:description>

+ 			 	Protect messages from unauthorized reading or modification

+ 			 </sca:description>

+ </sca:intent>

+

+<!-- simple intent -->

+ <sca:intent name="confidentiality" 

+ 			 constrains="sca:binding">

+ 			 <sca:description>

+ 			 Communitcation thro this binding must prevent

+ 			 unauthorized users from reading the messages.

+ 			 </sca:description>

+ </sca:intent>

+ 

+ <sca:intent name="integrity" 

+ 			 constrains="sca:binding">

+ 			 <sca:description>

+ 			 Communitcation thro this binding must prevent

+ 			 unauthorized modification of the messages.

+ 			 </sca:description>

+ </sca:intent>

+ 

+ <sca:intent name="authentication" 

+ 			 constrains="sca:binding">

+ 			 <sca:description>

+ 			 Communitcation thro this binding required

+ 			 Authentication.

+ 			 </sca:description>

+ </sca:intent>

+ 

+</sca:definitions>
\ No newline at end of file