Package org.eclipse.gmf.runtime.emf.commands.core.command

Examples of org.eclipse.gmf.runtime.emf.commands.core.command.CompositeTransactionalCommand


  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyChildNodesCommand(cmd);
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
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    List operationSet = getOperationSet();
    if (operationSet.isEmpty()) {
      return UnexecutableCommand.INSTANCE;
    }
    Iterator editParts = operationSet.iterator();
    CompositeTransactionalCommand command = new CompositeTransactionalCommand(
        getEditingDomain(), getCommandLabel());
    while (editParts.hasNext()) {
      EditPart editPart = (EditPart) editParts.next();
      Command curCommand = editPart.getCommand(request);
      if (curCommand != null) {
        command.compose(new CommandProxy(curCommand));
      }
    }
    if (command.isEmpty() || command.size() != operationSet.size()) {
      return UnexecutableCommand.INSTANCE;
    }
    return new ICommandProxy(command);
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    for (Iterator<?> it = view.getTargetEdges().iterator(); it.hasNext();) {
      Edge incomingLink = (Edge) it.next();
      if (DispelVisualIDRegistry.getVisualID(incomingLink) == ConnectionExpressionEditPart.VISUAL_ID) {
        DestroyElementRequest r = new DestroyElementRequest(
            incomingLink.getElement(), false);
        cmd.add(new DestroyElementCommand(r));
        cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
        continue;
      }
    }
    for (Iterator<?> it = view.getSourceEdges().iterator(); it.hasNext();) {
      Edge outgoingLink = (Edge) it.next();
      if (DispelVisualIDRegistry.getVisualID(outgoingLink) == ConnectionExpressionEditPart.VISUAL_ID) {
        DestroyElementRequest r = new DestroyElementRequest(
            outgoingLink.getElement(), false);
        cmd.add(new DestroyElementCommand(r));
        cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
        continue;
      }
    }
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyChildNodesCommand(cmd);
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyChildNodesCommand(cmd);
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

    TransactionalEditingDomain editingDomain = TransactionUtil
        .getEditingDomain(element);
    if (editingDomain == null) {
      return UnexecutableCommand.INSTANCE;
    }
    CompositeTransactionalCommand command = new CompositeTransactionalCommand(
        editingDomain, "Set Values"); //$NON-NLS-1$
    for (int i = 0; i < values.length; i++) {
      command.compose(getModificationCommand(element,
          editableFeatures[i], values[i]));
    }
    return command;
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    for (Iterator<?> it = view.getTargetEdges().iterator(); it.hasNext();) {
      Edge incomingLink = (Edge) it.next();
      if (DispelVisualIDRegistry.getVisualID(incomingLink) == ConnectionExpressionEditPart.VISUAL_ID) {
        DestroyElementRequest r = new DestroyElementRequest(
            incomingLink.getElement(), false);
        cmd.add(new DestroyElementCommand(r));
        cmd.add(new DeleteCommand(getEditingDomain(), incomingLink));
        continue;
      }
    }
    for (Iterator<?> it = view.getSourceEdges().iterator(); it.hasNext();) {
      Edge outgoingLink = (Edge) it.next();
      if (DispelVisualIDRegistry.getVisualID(outgoingLink) == ConnectionExpressionEditPart.VISUAL_ID) {
        DestroyElementRequest r = new DestroyElementRequest(
            outgoingLink.getElement(), false);
        cmd.add(new DestroyElementCommand(r));
        cmd.add(new DeleteCommand(getEditingDomain(), outgoingLink));
        continue;
      }
    }
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: true
      addDestroyChildNodesCommand(cmd);
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

  /**
   * @generated
   */
  protected Command getDestroyElementCommand(DestroyElementRequest req) {
    View view = (View) getHost().getModel();
    CompositeTransactionalCommand cmd = new CompositeTransactionalCommand(
        getEditingDomain(), null);
    cmd.setTransactionNestingEnabled(false);
    EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
    if (annotation == null) {
      // there are indirectly referenced children, need extra commands: false
      addDestroyShortcutsCommand(cmd, view);
      // delete host element
      cmd.add(new DestroyElementCommand(req));
    } else {
      cmd.add(new DeleteCommand(getEditingDomain(), view));
    }
    return getGEFWrapper(cmd.reduce());
  }
View Full Code Here

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