Package org.exoplatform.webui.ext

Class UIExtensionEventListener<T extends org.exoplatform.webui.core.UIComponent>

java.lang.Object
org.exoplatform.webui.event.EventListener<T>
org.exoplatform.webui.ext.UIExtensionEventListener<T>
public abstract class UIExtensionEventListener<T extends org.exoplatform.webui.core.UIComponent> extends org.exoplatform.webui.event.EventListener<T>
The event listener dedicated to UIExtension Created by The eXo Platform SAS Author : eXoPlatform nicolas.filotto@exoplatform.com May 05, 2009

  • Field Summary

    Fields inherited from class org.exoplatform.webui.event.EventListener

    RESULT_OK

  • Constructor Summary

    Constructors
    Constructor
    Description
    UIExtensionEventListener()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected abstract Map<String,Object>
    createContext(org.exoplatform.webui.event.Event<T> event)
    Create the context from the given event
    void
    execute(org.exoplatform.webui.event.Event<T> event)
     
    protected abstract String
    getExtensionType()
    Gives the type of the extension
    protected abstract void
    processEvent(org.exoplatform.webui.event.Event<T> event)
    All the filters passed so in this method, we can process the event without checking anything

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • UIExtensionEventListener

      public UIExtensionEventListener()

  • Method Details

    • execute

      public void execute(org.exoplatform.webui.event.Event<T> event) throws Exception
      Specified by:
      execute in class org.exoplatform.webui.event.EventListener<T extends org.exoplatform.webui.core.UIComponent>
      Throws:
      Exception

    • processEvent

      protected abstract void processEvent(org.exoplatform.webui.event.Event<T> event) throws Exception
      All the filters passed so in this method, we can process the event without checking anything
      Parameters:
      event - the event to process
      Throws:
      Exception - if an exception occurs

    • createContext

      protected abstract Map<String,Object> createContext(org.exoplatform.webui.event.Event<T> event) throws Exception
      Create the context from the given event
      Parameters:
      event - the event to convert into a context
      Returns:
      the context
      Throws:
      Exception - if an exception occurs

    • getExtensionType

      protected abstract String getExtensionType()
      Gives the type of the extension
      Returns:
      the type of the extension