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+Implementation POJO Sample
+==========================
+This sample demonstrates how new implementation types 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 just want to run it to see what happens, open a command prompt,
+navigate to this sample directory, and do
+
+ant run
+
+OR if you don't have ant, on Windows do
+
+java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-implementation-pojo-extension.jar;target\test-classes helloworld.HelloWorldTestClient
+
+and on *nix do
+
+java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-implementation-pojo-extension.jar:target/test-classes helloworld.HelloWorldTestClient
+
+This looks like a long command. The three things we add to the classpath are
+
+tuscany-sca-manifest.jar - all of the standard Tuscany SCA
+ runtime and extension classes
+sample-implementation-pojo-extension.jar - the new POJO implementation
+ extension
+target.test-classes - application code that uses the
+ POJO implementation
+
+Sample Overview
+---------------
+This sample contains a POJO implementation type as an example of how to create
+new implementation types.
+
+implementation-pojo-extension/
+ src/
+ main/
+ java/
+ pojo/ - implementation model interfaces
+ impl/ - implementations of the model interfaces
+ provider/ - runtime implementation
+ resources/
+ META-INF/
+ services/ - declares the extension
+ test/
+ java/
+ helloworld/
+ HelloWorldTestCase.java - JUnit test case
+ HelloWorldTestClient.java - Test client with no JUnit dependency
+ resources/
+ helloworld.composite - the SCA assembly used during unit testing
+
+ build.xml - the Ant build file
+ pom.xml - the Maven build file
+
+Building The Sample Extension Using Ant
+-----------------------------------------
+With the binary distribution the sample extension can be built and run
+using Ant as follows
+
+cd implementation-pojo-extension
+ant compile
+ant run
+
+You should see the following output from the run target.
+
+run:
+ [java] Initializing POJO
+ [java] Initializing POJO
+ [java] Executing POJO sayHello
+ [java] Executing POJO sayHello
+ [java] Destroying POJO
+ [java] Destroying POJO
+
+Building The Sample Using Maven
+-------------------------------------------
+With either the binary or source distributions the sample can be built
+using Maven as follows.
+
+cd implementation-pojo-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 helloworld.HelloWorldTestCase
+Initializing POJO
+Initializing POJO
+Executing POJO sayHello
+Initializing POJO
+Initializing POJO
+Executing POJO sayHello
+Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.616 sec
+
+Results :
+
+Tests run: 2, Failures: 0, Errors: 0, Skipped: 0
+
+This shows that the Junit test cases have run successfully.