Examples of net.sf.jeters.componentInterface.UIComponent.request()

net.sf.jeters.componentInterface.UIComponent.request()

way for other components to communicate with the user via the UI @param requests array of {@link UIRequest}s (can use vararg-syntax). Neither the array nor the array's entries may be null. @return user's replies to the requests, as a {@link NamedDataSet}.
The name of a reply must equal the name of the answered request. null has a special meaning here: It indicates that the user intentionally cancels the request. Otherwise, null must not be returned! If getting proper replies fails, return a NamedDataSet that is empty or contains at least those replies which were properly entered.

  private void outputError(String message) {
    
    UIComponent uiComponent = componentManager.getUIComponent();
    
    if (uiComponent != null) {
      uiComponent.request(new UIRequest_Output(message));
    } else {
      System.err.println(message);
    }
    
    //TODO: log

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