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This is the master POM file for Oracle's Implementation of the JSF 2.3 Specification.

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package javax.faces.event;

import java.util.EventObject;

/**
 * 

SystemEvent is the base * class for non-application specific events that can be fired by * arbitrary objects.

* * @since 2.0 */ public abstract class SystemEvent extends EventObject { private static final long serialVersionUID = 2696415667461888462L; // ------------------------------------------------------------ Constructors /** *

Pass the argument * source to the superclass constructor.

* @param source the source reference to be * passed to the superclass constructor. * * @throws IllegalArgumentException if the argument is * null. */ public SystemEvent(Object source) { super(source); } // ---------------------------------------------------------- Public Methods /** *

Return true if this {@link FacesListener} is an * instance of a the appropriate listener class that this event * supports.

* * @param listener {@link FacesListener} to evaluate */ public boolean isAppropriateListener(FacesListener listener) { return (listener instanceof SystemEventListener); } /** *

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

* * @param listener {@link FacesListener} to send this {@link FacesEvent} to * * @throws AbortProcessingException Signal the JavaServer Faces * implementation that no further processing on the current event * should be performed */ public void processListener(FacesListener listener) { ((SystemEventListener) listener).processEvent(this); } }




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