org.apache.tapestry.listener
Interface ListenerInvokerFilter


public interface ListenerInvokerFilter

Filter interface used with ListenerInvoker. Implementations of this filter interface may be plugged into the listener method invocation pipeline. Typical applications involve handling transactions.

Since:
4.0
Author:
Howard M. Lewis Ship

Method Summary
 void invokeListener(IActionListener listener, IComponent source, IRequestCycle cycle, ListenerInvoker delegate)
          Invoked when a particular listener is being called.
 

Method Detail

invokeListener

void invokeListener(IActionListener listener,
                    IComponent source,
                    IRequestCycle cycle,
                    ListenerInvoker delegate)
Invoked when a particular listener is being called.

Parameters:
listener - The listener reference being invoked.
source - The component the listener is being invoked on.
cycle - The associated request.
delegate - The delegate responsible for actually invoking the method.


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