Package org.springframework.ide.eclipse.webflow.ui.graph.commands

Examples of org.springframework.ide.eclipse.webflow.ui.graph.commands.CreateActionCommand


      IState state = (IState) getHost().getModel();
      if ((ae.getType() == IActionElement.ACTION_TYPE.ACTION && state instanceof IActionState)
          || (ae.getType() == IActionElement.ACTION_TYPE.RENDER_ACTION && state instanceof IViewState)
          || (ae.getType() == IActionElement.ACTION_TYPE.ENTRY_ACTION && state instanceof IState)
          || (ae.getType() == IActionElement.ACTION_TYPE.EXIT_ACTION && state instanceof ITransitionableFrom)) {
        CreateActionCommand command = new CreateActionCommand();
        command.setParent((IState) getHost().getModel());
        command.setChild((IActionElement) request.getNewObject());
        return command;
      }
      else {
        return null;
      }
    }
    else if (getHost().getModel() instanceof IState
        && !(getHost().getModel() instanceof IWebflowState)
        && !(getHost().getModel() instanceof IInlineFlowState)
        && request.getNewObject() instanceof IExceptionHandler) {
      CreateExceptionHandlerCommand command = new CreateExceptionHandlerCommand();
      command.setParent((IState) getHost().getModel());
      command.setChild((IExceptionHandler) request.getNewObject());
      return command;
    }
    else if (getHost().getModel() instanceof ISubflowState
        && request.getNewObject() instanceof IAttributeMapper) {
      if (((ISubflowState) getHost().getModel()).getAttributeMapper() == null) {
        CreateAttributeMapperCommand command = new CreateAttributeMapperCommand();
        command.setParent((ISubflowState) getHost().getModel());
        return command;
      }
      else {
        return null;
      }
    }
    else if (getHost().getModel() instanceof IDecisionState
        && request.getNewObject() instanceof IIf) {
      CreateIfCommand command = new CreateIfCommand();
      command.setParent((IDecisionState) getHost().getModel());
      command.setChild((IIf) request.getNewObject());
      return command;
    }
    else {
      return null;
    }
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     * @param child
     *
     * @return
     */
    protected Command createCreateActionCommand(IActionElement child, int index) {
        CreateActionCommand cmd = new CreateActionCommand();
        cmd.setParent((IActionState) getHost().getModel());
        cmd.setChild(child);
        cmd.setMove(true);
        if (index >= 0)
            cmd.setIndex(index);
        return cmd;
    }
View Full Code Here

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