Package org.infinispan.notifications.cachelistener.filter

Class KeyFilterAsCacheEventFilter<K>

java.lang.Object

org.infinispan.notifications.cachelistener.filter.KeyFilterAsCacheEventFilter<K>

All Implemented Interfaces:

CacheEventFilter<K,java.lang.Object>

public class KeyFilterAsCacheEventFilter<K>
extends java.lang.Object
implements CacheEventFilter<K,java.lang.Object>

CacheEventFilter that implements it's filtering solely on the use of the provided KeyFilter

Since:

7.0

Author:

wburns

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	KeyFilterAsCacheEventFilter.Externalizer

Constructor Summary

Constructors

Constructor	Description
KeyFilterAsCacheEventFilter(KeyFilter<? super K> filter)

Method Summary

Modifier and Type	Method	Description
boolean	accept(K key, java.lang.Object oldValue, Metadata oldMetadata, java.lang.Object newValue, Metadata newMetadata, EventType eventType)	Whether or not this event should be raised to the listener it is attached to.
protected void	injectDependencies(ComponentRegistry cr)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.notifications.cachelistener.filter.CacheEventFilter

format

Constructor Detail

KeyFilterAsCacheEventFilter

public KeyFilterAsCacheEventFilter(KeyFilter<? super K> filter)

Method Detail

accept

public boolean accept(K key,
                      java.lang.Object oldValue,
                      Metadata oldMetadata,
                      java.lang.Object newValue,
                      Metadata newMetadata,
                      EventType eventType)

Description copied from interface: CacheEventFilter

Whether or not this event should be raised to the listener it is attached to.

Specified by:

accept in interface CacheEventFilter<K,java.lang.Object>

Parameters:

key - The key for the entry that was changed for the event

oldValue - The previous value before the event takes place

oldMetadata - The old value before the event takes place

newValue - The new value for the entry after the event takes place

newMetadata - The new metadata for the entry after the event takes place

eventType - The type of event that is being raised

Returns:

Whether or not to notify the listener

injectDependencies

protected void injectDependencies(ComponentRegistry cr)