org.axonframework.common
Class NoCache

java.lang.Object
  org.axonframework.common.NoCache

All Implemented Interfaces:

Map, net.sf.jsr107cache.Cache

public final class NoCache
extends Object
implements net.sf.jsr107cache.Cache

Cache implementation that does absolutely nothing. Objects aren't cached, making it a special case implementation for the case when caching is disabled.

Since:

0.3

Author:

Allard Buijze

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

static NoCache

INSTANCE Creates a singleton reference the the NoCache implementation.

Method Summary

void	addListener(net.sf.jsr107cache.CacheListener listener)
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set	entrySet()
void	evict()
Object	get(Object key)
Map	getAll(Collection keys)
net.sf.jsr107cache.CacheEntry	getCacheEntry(Object key)
net.sf.jsr107cache.CacheStatistics	getCacheStatistics()
boolean	isEmpty()
Set	keySet()
void	load(Object key)
void	loadAll(Collection keys)
Object	peek(Object key)
Object	put(Object key, Object value)
void	putAll(Map t)
Object	remove(Object key)
void	removeListener(net.sf.jsr107cache.CacheListener listener)
int	size()
Collection	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jsr107cache.Cache

equals, hashCode

Field Detail

INSTANCE

public static final NoCache INSTANCE

Creates a singleton reference the the NoCache implementation.

Method Detail

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map

Specified by:

containsKey in interface net.sf.jsr107cache.Cache

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map

Specified by:

containsValue in interface net.sf.jsr107cache.Cache

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

Specified by:

entrySet in interface net.sf.jsr107cache.Cache

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map

Specified by:

isEmpty in interface net.sf.jsr107cache.Cache

keySet

public Set keySet()

Specified by:

keySet in interface Map

Specified by:

keySet in interface net.sf.jsr107cache.Cache

putAll

public void putAll(Map t)

Specified by:

putAll in interface Map

Specified by:

putAll in interface net.sf.jsr107cache.Cache

size

public int size()

Specified by:

size in interface Map

Specified by:

size in interface net.sf.jsr107cache.Cache

values

public Collection values()

Specified by:

values in interface Map

Specified by:

values in interface net.sf.jsr107cache.Cache

get

public Object get(Object key)

Specified by:

get in interface Map

Specified by:

get in interface net.sf.jsr107cache.Cache

getAll

public Map getAll(Collection keys)
           throws net.sf.jsr107cache.CacheException

Specified by:

getAll in interface net.sf.jsr107cache.Cache

Throws:

net.sf.jsr107cache.CacheException

load

public void load(Object key)
          throws net.sf.jsr107cache.CacheException

Specified by:

load in interface net.sf.jsr107cache.Cache

Throws:

net.sf.jsr107cache.CacheException

loadAll

public void loadAll(Collection keys)
             throws net.sf.jsr107cache.CacheException

Specified by:

loadAll in interface net.sf.jsr107cache.Cache

Throws:

net.sf.jsr107cache.CacheException

peek

public Object peek(Object key)

Specified by:

peek in interface net.sf.jsr107cache.Cache

put

public Object put(Object key,
                  Object value)

Specified by:

put in interface Map

Specified by:

put in interface net.sf.jsr107cache.Cache

getCacheEntry

public net.sf.jsr107cache.CacheEntry getCacheEntry(Object key)

Specified by:

getCacheEntry in interface net.sf.jsr107cache.Cache

getCacheStatistics

public net.sf.jsr107cache.CacheStatistics getCacheStatistics()

Specified by:

getCacheStatistics in interface net.sf.jsr107cache.Cache

remove

public Object remove(Object key)

Specified by:

remove in interface Map

Specified by:

remove in interface net.sf.jsr107cache.Cache

clear

public void clear()

Specified by:

clear in interface Map

Specified by:

clear in interface net.sf.jsr107cache.Cache

evict

public void evict()

Specified by:

evict in interface net.sf.jsr107cache.Cache

addListener

public void addListener(net.sf.jsr107cache.CacheListener listener)

Specified by:

addListener in interface net.sf.jsr107cache.Cache

removeListener

public void removeListener(net.sf.jsr107cache.CacheListener listener)

Specified by:

removeListener in interface net.sf.jsr107cache.Cache