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diff --git a/branches/sca-java-1.5.2/samples/helloworld-ws-sdo-webapp/README b/branches/sca-java-1.5.2/samples/helloworld-ws-sdo-webapp/README new file mode 100644 index 0000000000..aa4819927a --- /dev/null +++ b/branches/sca-java-1.5.2/samples/helloworld-ws-sdo-webapp/README @@ -0,0 +1,92 @@ +Hello World Web Service SDO WebApp Sample
+=========================================
+This sample demonstrates an SCA web service binding which works with
+SDO and runs as a web application.
+
+The README in the samples directory (the directory above this) provides
+general instructions about building and running samples. Take a look there
+first.
+
+As this sample provides a web app there is a manual step where the WAR file
+that contains the sample is is built and copied to your web app container.
+See the sections below for instructions on building the war.
+
+Once the web app is deployed use your browser to visit the following URL;
+
+ http://localhost:8080/sample-helloworld-ws-sdo-webapp
+
+The port and hostname will of course vary depending on your local installation.
+
+The resulting web page displayed should show:
+
+ Hello John Smith, Jane Doe!
+
+Sample Overview
+---------------
+The sample builds a war with a single JSP (HelloWorld.jsp). This JSP
+calls an SCA component with an SDO parameter. This in turn calls another
+SCA component with the SDO parameter. The contents of the SDO are then
+returned as a simple string. This sample shows how SDO objects can
+be passed into and between services in the context of a web application.
+
+
+helloworld-jsonrpc-webapp/
+ src/
+ main/
+ java/
+ helloworld/
+ HelloWorld.java - service interface
+ HelloWorldComponent.java - first service implementation
+ HelloWorldmpl.java - second service implementation
+ resources/
+ wsdl/
+ helloworld.wsdl - the web services description
+ helloworld.xsd - the SDO description
+ helloworldws.composite - the SCA assembly for this sample
+ webapp
+ META-INF/
+ sca-contribution.xml - specifies the composite to be deployed
+ WEB-INF/
+ web.xml - defines the listener that starts up the
+ Tuscany SCA runtime
+ HelloWorld.jsp - the web application that calls the
+ SCA service passing in an SDO
+
+ helloworld-ws-sdo-webapp.png - a pictorial representation of the
+ sample .composite file
+ 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 helloworld-ws-sdo-webapp
+ant package
+
+This should result in a war file (sample-helloworld-ws-sdo-webapp.war) in the target
+directory. Copy this war file to your web app deployment directory in your
+web app container.
+
+The process for getting the web app running will depend on which web app container
+you are using. For example, if you are using Tomcat then it is simply a matter
+of copying the WAR file to the webapps directory.
+
+Once the web app is deployed use your browser to visit the following URL;
+
+http://localhost:8080/sample-helloworld-ws-sdo-webapp
+
+The port and hostname will of course vary depending on your local installation.
+
+Building The Sample Using Maven
+-------------------------------
+With either the binary or source distributions the sample can be built and run
+using Maven as follows. When using Maven you don't need to run the helloworld-
+ws-service sample first as Maven does this for you.
+
+cd helloworld-ws-sdo-webapp
+mvn
+
+That should end with "BUILD SUCCESSFUL" and create the target/sample-helloworld-ws-sdo-webapp.war
+which you can copy to your server.
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