portfolio/org.eclipse.egf.portfolio.genchain.tools/templates/pattern._2-eB0Ij9Ed-AZ6r6cIc0dQ/method._2-eB1Ij9Ed-AZ6r6cIc0dQ.pt

            IPath ecorePath = new Path(parameter.getModelPath());
            URI ecoreURI = URI.createPlatformResourceURI(ecorePath.toString(), false);

            String fileName = ecorePath.removeFileExtension().addFileExtension("genmodel").lastSegment();

            // look up in the workspace
            TextSearchScope fScope = FileTextSearchScope.newWorkspaceScope(new String[] { fileName }, false);
            final ObjectHolder<IFile> genModelFile = new ObjectHolder<IFile>();
            TextSearchRequestor collector = new TextSearchRequestor() {
                  @Override
                  public boolean acceptFile(IFile file) throws CoreException {
                        genModelFile.object = file;
                        return super.acceptFile(file);
                  }
            };

            Pattern searchPattern = Pattern.compile("");
            TextSearchEngine.create().search(fScope, collector, searchPattern, null);

            if (genModelFile.object == null) {
                  ResourceSet resourceSet = new TargetPlatformResourceSet();
                  Resource resource = null;
                  IPath genmodelPath = ecorePath.removeFileExtension().addFileExtension("genmodel");
                  genmodelPath = new Path(parameter.getPluginName()).append(genmodelPath.removeFirstSegments(1));
                  URI genmodelURI = URI.createPlatformPluginURI(genmodelPath.toString(), false);

                  try {
                        // see if a created genmodel exists
                        resource = resourceSet.getResource(genmodelURI, true);
                  } catch (Exception e1) {
                        // create it
                        IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(parameter.getPluginName());
                        if (!project.exists())
                             project.create(null);
                        if (!project.isOpen())
                             project.open(null);

                        importer = EcoreImporterHelper.createEcoreImporter(genmodelPath.removeLastSegments(1), ecoreURI, parameter);
                  }
                  genmodelURI = URI.createPlatformResourceURI(genmodelPath.toString(), false);
                  ((HashMap<String, URI>) ctx.getValue(FcoreBuilderConstants.GENMODEL_URIS)).put(parameter.getModelPath(), genmodelURI);
            } else {
                  URI uri = URI.createPlatformResourceURI(genModelFile.object.getFullPath().toString(), false);
                  ((HashMap<String, URI>) ctx.getValue(FcoreBuilderConstants.GENMODEL_URIS)).put(parameter.getModelPath(), uri);
            }