Package org.elasticsearch.action.support

Class ThreadedActionListener<Response>

java.lang.Object
org.elasticsearch.action.support.ThreadedActionListener<Response>
All Implemented Interfaces:
ActionListener<Response>
public final class ThreadedActionListener<Response>
extends java.lang.Object
implements ActionListener<Response>
An action listener that wraps another action listener and threading its execution.

  • Nested Class Summary

    Nested Classes
    Modifier and Type Class Description
    static class  ThreadedActionListener.Wrapper
    Wrapper that can be used to automatically wrap a listener in a threaded listener if needed.

    Nested classes/interfaces inherited from interface org.elasticsearch.action.ActionListener

    ActionListener.MappedActionListener<Response,​MappedResponse>

  • Constructor Summary

    Constructors
    Constructor Description
    ThreadedActionListener​(org.apache.logging.log4j.Logger logger, ThreadPool threadPool, java.lang.String executor, ActionListener<Response> listener, boolean forceExecution)  

  • Method Summary

    Modifier and Type Method Description
    void onFailure​(java.lang.Exception e)
    A failure caused by an exception at some phase of the task.
    void onResponse​(Response response)
    Handle action response.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.elasticsearch.action.ActionListener

    map

  • Constructor Details

    • ThreadedActionListener

      public ThreadedActionListener​(org.apache.logging.log4j.Logger logger, ThreadPool threadPool, java.lang.String executor, ActionListener<Response> listener, boolean forceExecution)

  • Method Details

    • onResponse

      public void onResponse​(Response response)
      Description copied from interface: ActionListener
      Handle action response. This response may constitute a failure or a success but it is up to the listener to make that decision.
      Specified by:
      onResponse in interface ActionListener<Response>

    • onFailure

      public void onFailure​(java.lang.Exception e)
      Description copied from interface: ActionListener
      A failure caused by an exception at some phase of the task.
      Specified by:
      onFailure in interface ActionListener<Response>