rsb.filter

Class MethodFilter

java.lang.Object

rsb.filter.AbstractFilter

rsb.filter.MethodFilter

All Implemented Interfaces:

Filter

public class MethodFilter
extends AbstractFilter

Field Summary

Fields inherited from class rsb.filter.AbstractFilter

type, whitelist

Constructor Summary

Constructors

Constructor and Description
MethodFilter(java.lang.String method)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispachToObserver(FilterObserver o, FilterAction a) Helper method for double dispatch of Filter registrations
Event	transform(Event e) This method does the actual filtering step.

Methods inherited from class rsb.filter.AbstractFilter

mustSkip, skip, skipped

Methods inherited from class java.lang.Object

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

Methods inherited from interface rsb.filter.Filter

equals

Constructor Detail

MethodFilter

public MethodFilter(java.lang.String method)

Method Detail

dispachToObserver

public void dispachToObserver(FilterObserver o,
                     FilterAction a)

Description copied from class: AbstractFilter

Helper method for double dispatch of Filter registrations

Specified by:

dispachToObserver in interface Filter

Specified by:

dispachToObserver in class AbstractFilter

transform

public Event transform(Event e)

Description copied from class: AbstractFilter

This method does the actual filtering step. If an event can be matched successfully against the condition of a specific filter, it is returned and processed by further filtering steps. If null is returned, the event is discarded.

Specified by:

transform in interface Filter

Specified by:

transform in class AbstractFilter

Parameters:

e - the event to be transformed

Returns:

the transformed event or null