Re: [bpel-dev] Using BPELReader Class

On Thu, Jun 18, 2009 at 9:25 PM, Damien Thivolle <damien.thivolle@xxxxxxxx> wrote:

Simon D Moser a Ãcrit :

Hi Damien,

Hello,

**assuming ** your file is in your eclipse runtime workspace, this can be
done much, much simpler :

Â Â ÂIPath path = new Path(
"/home/damien/Workspaces/BPEL/org.example.loadbpel/bpel/ldiplom.bpel");
Â Â ÂIFile bpelFile = ResourcesPlugin.getWorkspace().getRoot().getFile
(path);
Â Â ÂloadBPEL(bpelFile);).

Â Â Âprotected Process loadBPEL(IFile bpelFile) {

Â Â Â Â Â ÂResourceSet fResourceSet = new BPELResourceSetImpl();

Â Â Â Â Â ÂIPath fullProcessPath = bpelFile.getFullPath();
Â Â Â Â Â ÂURI uri = URI.createPlatformResourceURI
(fullProcessPath.toString(), false);
Â Â Â Â Â ÂbpelResource = fResourceSet.getResource(uri, true);

Â Â Â Â Â ÂEcorePackage instance = EcorePackage.eINSTANCE;
Â Â Â Â Â Âinstance.eAdapters();

Â Â Â Â Â Âtry {
Â Â Â Â Â Â Â Â ÂbpelResource.load(Collections.EMPTY_MAP);
Â Â Â Â Â Â Â Â ÂEList<EObject> contents = bpelResource.getContents();
Â Â Â Â Â Â Â Â Âif (!contents.isEmpty()) {
Â Â Â Â Â Â Â Â Â Â Â Âreturn (Process) contents.get(0);
Â Â Â Â Â Â Â Â Â}
Â Â Â Â Â Â} catch (Exception e) {
Â Â Â Â Â Â Â Â Âe.printStackTrace();
Â Â Â Â Â Â}

Â Â Â Â Â Âreturn null;

Â Â Â}

Thank you very much, it works a lot better.

The path might not be correct in my example - it might be that you must
only specify the path starting from your workspace root instead of having
the full path - give it a try.

Yes, I had to change the path just like you said.

Alternatively, *if* you want to launch whatever you are doing using a
right-click menu on the bpel process, let me know, I can send you a sample
plug-in for that, too.

Well, what I would really be interested in would be to build a standalone application that does not need Eclipse running. The idea is to be able to call it from the command line to integrate it in a compilation chain.

I tried to create a Java project instead of a plugin project but, obviously, I get a "Workspace is empty" exception :)

Best regards,

--
Damien Thivolle Â Â Â Â Â Â Â Â Â | Â Â INRIA Rhone-Alpes / VASY
PHD Student Â Â Â Â Â Â Â Â Â Â Â | Â Â 655, Avenue de l'Europe
damien.thivolle@xxxxxxxx Â Â Â Â Â| Â Â Montbonnot
http://www.inrialpes.fr/vasy Â Â Â| Â Â 38 334 Saint Ismier Cedex France
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