[bpel-dev] Reading a BPEL file

[fokaefs@xxxxxxxxxxxxxx]

Hello,

I am building an Eclipse plug-in for reengineering BPEL files. I tried  
to use the BPEL Project's API but I have difficulties in reading the  
BPEL file. I've tried the snippet provided here:

http://www.eclipse.org/bpel/developers/model.php

but it seems to be a little outdated. The resourceSet.getResource(uri,  
true) command returns a BPELResourceImpl instance, which contains no  
process whatsoever. This is the code that I use:

ResourceSet resourceSet = new ResourceSetImpl();
URI uri = URI.createPlatformResourceURI(file.getFullPath().toString());
BPELResourceImpl resource = (BPELResourceImpl)  
resourceSet.getResource(uri, true);
org.eclipse.bpel.model.Process process = resource.getProcess();

and the process in the end is null. The file is a validated BPEL file.  
Can you tell me whether I do something wrong or there is another  
problem.

Thank you,
Marios