javax.faces.event

Class SystemEvent

Contents

    • Constructor Detail

      • SystemEvent

        public SystemEvent(Object source)

        Pass the argument source to the superclass constructor.

        Parameters:
        source - the source reference to be passed to the superclass constructor.
        Throws:
        IllegalArgumentException - if the argument is null.

    • Method Detail

      • isAppropriateListener

        public boolean isAppropriateListener(FacesListener listener)

        Return true if this FacesListener is an instance of a the appropriate listener class that this event supports. The default implementation returns true if the listener is a ComponentSystemEventListener.

        Parameters:
        listener - FacesListener to evaluate

      • processListener

        public void processListener(FacesListener listener)

        Broadcast this event instance to the specified FacesListener, by whatever mechanism is appropriate. Typically, this will be accomplished by calling an event processing method, and passing this instance as a paramter.

        Parameters:
        listener - FacesListener to send this FacesEvent to
        Throws:
        AbortProcessingException - Signal the JavaServer Faces implementation that no further processing on the current event should be performed

Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/faces/event/SystemEvent.html

The infobrol is a personal site whose content is my sole responsibility. The text is available under CreativeCommons license (BY-NC-SA). More info on the terms of use and the author.

References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com/en/java/, Class SystemEvent

These references and links indicate documents consulted during the writing of this page, or which may provide additional information, but the authors of these sources can not be held responsible for the content of this page.
The author of this site is solely responsible for the way in which the various concepts, and the freedoms that are taken with the reference works, are presented here. Remember that you must cross multiple source information to reduce the risk of errors.