コード例 #1
0
  /**
   * Builds the command which will execute the user-tasks specified operations to reorder an event.
   *
   * @param sequenceDDiagram the DRepresentation to use for the ModelOperations
   * @param reorderTool the user-defined reordering tool.
   * @param event the semantic element of the event which was moved.
   * @param startingEndPredecessor the event end immediately preceding the reordered event's
   *     starting end after the move.
   * @param finishingEndPredecessor the event end immediately preceding the reordered event's
   *     finishing end after the move.
   * @return a command which executes the user-specified operations with the appropriate variables
   *     set.
   */
  public static SiriusCommand buildReorderCommand(
      SequenceDDiagram sequenceDDiagram,
      ReorderTool reorderTool,
      EObject event,
      EventEnd startingEndPredecessor,
      EventEnd finishingEndPredecessor) {
    ModelAccessor modelAccessor =
        SiriusPlugin.getDefault().getModelAccessorRegistry().getModelAccessor(event);
    TransactionalEditingDomain domain = TransactionUtil.getEditingDomain(event);

    SiriusCommand result =
        new SiriusCommand(domain, new IdentifiedElementQuery(reorderTool).getLabel());
    if (reorderTool.getOnEventMovedOperation().getFirstModelOperations() != null) {
      result
          .getTasks()
          .add(
              ToolCommandBuilder.buildVariablesInitializationTask(
                  reorderTool, event, startingEndPredecessor, finishingEndPredecessor));
      TaskHelper taskHelper = new TaskHelper(modelAccessor, new EMFCommandFactoryUI());

      result
          .getTasks()
          .add(
              taskHelper.buildTaskFromModelOperation(
                  sequenceDDiagram,
                  event,
                  reorderTool.getOnEventMovedOperation().getFirstModelOperations()));
    }
    return result;
  }
コード例 #2
0
 private static InitInterpreterVariablesTask buildVariablesInitializationTask(
     ReorderTool reorderTool,
     EObject event,
     EventEnd startingEndPredecessor,
     EventEnd finishingEndPredecessor) {
   Map<AbstractVariable, Object> variables = Maps.newHashMap();
   variables.put(reorderTool.getStartingEndPredecessorAfter(), startingEndPredecessor);
   variables.put(reorderTool.getFinishingEndPredecessorAfter(), finishingEndPredecessor);
   return new InitInterpreterVariablesTask(variables, InterpreterUtil.getInterpreter(event), null);
 }