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BPEL

echo Echo

Simple BPEL4WS process

Example

The example contains code for simple echo service. It accepts a string as an input and echoes back to the client. So it shows the core BPEL concepts for building services.

To build and run the example follow the steps bellow:

• Login into the BPEL UI via http://host:port/BPELGUI.
• From the 'Home' tab page go to section 'Tasks' and click 'Upload Process' link. Another way is to choose 'Processes' tab and go to the 'Process Upload' sub-tab.
• For the given entry form in the "Load Deployment Descriptor URI" field type 'http://host:port/BPELDemo/echo/bpel.xml'.
• Choose the 'Import Process' button.
• Choose the 'Compile process' button.
• If compilation succeeds, will go to the 'Processes' page where the process will be in the given processes list.
• To test the process click "Test" in the listing. This goes to a page allowing you to enter a start message for creating a new instance of this process.