org.apache.velocity.app.event
Class InvalidReferenceEventHandler.InvalidMethodExecutor

java.lang.Object
  org.apache.velocity.app.event.InvalidReferenceEventHandler.InvalidMethodExecutor

All Implemented Interfaces:

EventHandlerMethodExecutor

Enclosing interface:

InvalidReferenceEventHandler

public static class InvalidReferenceEventHandler.InvalidMethodExecutor
extends Object
implements EventHandlerMethodExecutor

Defines the execution strategy for invalidGetMethod

Method Summary

void	execute(EventHandler handler) Call the method invalidMethod()
Object	getReturnValue() Get return value at end of all the iterations
boolean	isDone() Called after execute() to see if iterating should stop.

Methods inherited from class java.lang.Object

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

Method Detail

execute

public void execute(EventHandler handler)

Call the method invalidMethod()

Specified by:

execute in interface EventHandlerMethodExecutor

Parameters:

handler - call the appropriate method on this handler

getReturnValue

public Object getReturnValue()

Description copied from interface: EventHandlerMethodExecutor

Get return value at end of all the iterations

Specified by:

getReturnValue in interface EventHandlerMethodExecutor

Returns:

null if no return value is required

isDone

public boolean isDone()

Description copied from interface: EventHandlerMethodExecutor

Called after execute() to see if iterating should stop. Should always return false before method execute() is run.

Specified by:

isDone in interface EventHandlerMethodExecutor

Returns:

true if no more event handlers for this method should be called.