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public interface: FacesListener [javadoc | source]

All Implemented Interfaces:

A generic base interface for event listeners for various types of FacesEvent s. All listener interfaces for specific FacesEvent event types must extend this interface.

Implementations of this interface must have a zero-args public constructor. If the class that implements this interface has state that needs to be saved and restored between requests, the class must also implement javax.faces.component.StateHolder .