Class TreeRunnerCallback

java.lang.Object
com.aquima.interactions.framework.container.dtree.TreeRunnerCallback
All Implemented Interfaces:
ICallbackFunction, Serializable

public final class TreeRunnerCallback extends Object implements ICallbackFunction
This callback class is responsible for remembering the decision tree state on the page scope.
Since:
7.2
Author:
Jon van Leuven
See Also:
  • Constructor Details

    • TreeRunnerCallback

      protected TreeRunnerCallback(Answers state)
  • Method Details

    • handle

      public void handle(IElement element, IContainerEventContext context)
      Description copied from interface: ICallbackFunction
      The handle method will be invoked after an event has occurred on the page. This callback function may choose to throw an exception when processing should stop due to an error, which will result in the flow being aborted and the last page to be shown again (for validation error messages or generic error messages set an error in the request scope) Use element.isFired() to check if the element caused the current event.
      Specified by:
      handle in interface ICallbackFunction
      Parameters:
      element - The element for which the callback function was registered.
      context - The current context which will be equal to the context at the moment of registration.