コード例 #1
0
  /** Performs the necessary initialization. */
  protected void init() {
    if (debug) {
      DebugTrace.print(this, "init"); // $NON-NLS-1$
    }

    LibraryPlugin.getDefault()
        .getPreferenceStore()
        .addPropertyChangeListener(preferenceStoreChangeListener);

    // Create the adapter factory.
    List factories = new ArrayList();
    factories.add(new ResourceItemProviderAdapterFactory());
    factories.add(new ReflectiveItemProviderAdapterFactory());
    ComposedAdapterFactory adapterFactory = new ComposedAdapterFactory(factories);

    // Create the command stack.
    BasicCommandStack commandStack = new BasicCommandStack();

    // Create the resource set.
    ILibraryResourceSet resourceSet = createResourceSet();
    resourceSet.addRefreshListener(refreshListener);
    RefreshJob.getInstance().setResourceSet(resourceSet);

    // Initialize the library save options.
    saveOptions = resourceSet.getDefaultSaveOptions();
    saveOptions.put(
        MultiFileXMISaveImpl.DISCARD_UNRESOLVED_REFERENCES,
        LibraryPreferences.getDiscardUnresolvedReferences());

    // Create the editing domain.
    editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, resourceSet);

    // Register the editing domain.
    registerEditingDomain(editingDomain);
  }
コード例 #2
0
  /** Performs the import. */
  public void performImport(final IProgressMonitor monitor) {

    // need to disable the workspace refreshing
    boolean refresh = RefreshJob.getInstance().isEnabled();
    if (refresh) {
      // disable resource refreshing during import
      //
      RefreshJob.getInstance().setEnabled(false);
    }

    try {
      if (monitor != null) {
        monitor.setTaskName(ImportResources.ConfigurationImportService_MSG3);
      }

      if (isSpecsOnly()) {
        specsMgr.doImport(data.specs);
      } else {
        LibraryImportManager importingMgr = new LibraryImportManager(diffMgr, data.importList);
        importingMgr.doMerge(data.replaceExisting, monitor);
      }

      // refresh library files in workspace
      //
      MethodLibrary lib = LibraryService.getInstance().getCurrentMethodLibrary();
      ResourceUtil.refreshResources(lib, monitor);

    } catch (Exception e) {
      ImportPlugin.getDefault().getLogger().logError(e);
    } finally {
      if (refresh) {
        // re-enable resource refreshing
        //
        RefreshJob.getInstance().setEnabled(true);
      }
      if (upGradeInfo != null) {
        upGradeInfo.removeCopiedLibrary();
        upGradeInfo = null;
      }
    }

    try {
      postImportOperation(monitor);
    } catch (Exception e) {
      ImportPlugin.getDefault().getLogger().logError(e);
    }
  }
コード例 #3
0
  /**
   * Closes the managed method library.
   *
   * @return a method library
   * @throw <code>LibraryServiceException</code> if an error occurs while performing the operation
   */
  public void closeMethodLibrary() throws LibraryServiceException {
    if (debug) {
      String msg =
          "library="
              + library
              + ", memory on entry=" //$NON-NLS-1$ //$NON-NLS-2$
              + (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory());
      DebugTrace.print(this, "closeMethodLibrary", msg); // $NON-NLS-1$
    }

    // String libPath = LibraryService.getInstance()
    // .getCurrentMethodLibraryPath();
    File libFile = new File(library.eResource().getURI().toFileString());
    String libPath = libFile.getParentFile().getAbsolutePath();

    // remove the configuration managers associated with this library
    LibraryService.getInstance().removeConfigurationManagers(library);

    removeResourceChangedListeners();

    // Clear the temp layout resources.
    LayoutResources.clear();

    Suppression.clearCachedSuppressions();

    TngUtil.umaItemProviderAdapterFactory.dispose();

    ILibraryResourceSet resourceSet = (ILibraryResourceSet) editingDomain.getResourceSet();
    resourceSet.unload();

    try {
      // Close the method library project file.
      MethodLibraryProject.closeProject(libPath, null);
    } catch (Exception e) {
      throw new LibraryServiceException(e);
    }

    RefreshJob.getInstance().reset();

    // Activates the garbage collector.
    Runtime.getRuntime().gc();

    if (debug) {
      String msg =
          "library="
              + library
              + ", memory on exit=" //$NON-NLS-1$ //$NON-NLS-2$
              + (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory());
      DebugTrace.print(this, "closeMethodLibrary", msg); // $NON-NLS-1$
    }
  }