net.oschina.j2cache.ehcache

类 EhCache

java.lang.Object

net.oschina.j2cache.ehcache.EhCache

所有已实现的接口:

Cloneable, Cache, net.sf.ehcache.event.CacheEventListener

public class EhCache
extends Object
implements Cache, net.sf.ehcache.event.CacheEventListener

EHCache

构造器概要

构造器

构造器和说明
EhCache(net.sf.ehcache.Cache cache, CacheExpiredListener listener) Creates a new Hibernate pluggable cache based on a cache name.

方法概要

限定符和类型	方法和说明
void	clear() Remove all elements in the cache, but leave the cache in a useable state.
Object	clone()
void	destroy() Remove the cache and make it unuseable.
void	dispose()
void	evict(List keys) Batch remove cache objects
void	evict(Object key) Removes the element which matches the key If no element matches, nothing is removed and no Exception is thrown.
Object	get(Object key) Gets a value of an element which matches the given key.
List	keys()
void	notifyElementEvicted(net.sf.ehcache.Ehcache arg0, net.sf.ehcache.Element arg1)
void	notifyElementExpired(net.sf.ehcache.Ehcache cache, net.sf.ehcache.Element elem)
void	notifyElementPut(net.sf.ehcache.Ehcache arg0, net.sf.ehcache.Element arg1)
void	notifyElementRemoved(net.sf.ehcache.Ehcache arg0, net.sf.ehcache.Element arg1)
void	notifyElementUpdated(net.sf.ehcache.Ehcache arg0, net.sf.ehcache.Element arg1)
void	notifyRemoveAll(net.sf.ehcache.Ehcache arg0)
void	put(Object key, Object value) Puts an object into the cache.
void	update(Object key, Object value) Puts an object into the cache.

从类继承的方法 java.lang.Object

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

构造器详细资料

EhCache

public EhCache(net.sf.ehcache.Cache cache,
               CacheExpiredListener listener)

Creates a new Hibernate pluggable cache based on a cache name.

参数:

cache - The underlying EhCache instance to use.

listener - cache listener

方法详细资料

keys

public List keys()
          throws CacheException

指定者:

keys 在接口中 Cache

抛出:

CacheException

get

public Object get(Object key)
           throws CacheException

Gets a value of an element which matches the given key.

指定者:

get 在接口中 Cache

参数:

key - the key of the element to return.

返回:

The value placed into the cache with an earlier put, or null if not found or expired

抛出:

CacheException - cache exception

update

public void update(Object key,
                   Object value)
            throws CacheException

Puts an object into the cache.

指定者:

update 在接口中 Cache

参数:

key - a key

value - a value

抛出:

CacheException - if the CacheManager is shutdown or another Exception occurs.

put

public void put(Object key,
                Object value)
         throws CacheException

Puts an object into the cache.

指定者:

put 在接口中 Cache

参数:

key - a key

value - a value

抛出:

CacheException - if the CacheManager is shutdown or another Exception occurs.

evict

public void evict(Object key)
           throws CacheException

Removes the element which matches the key If no element matches, nothing is removed and no Exception is thrown.

指定者:

evict 在接口中 Cache

参数:

key - the key of the element to remove

抛出:

CacheException - cache exception

evict

public void evict(List keys)
           throws CacheException

从接口复制的说明: Cache

Batch remove cache objects

指定者:

evict 在接口中 Cache

参数:

keys - the cache keys to be evicted

抛出:

CacheException

clear

public void clear()
           throws CacheException

Remove all elements in the cache, but leave the cache in a useable state.

指定者:

clear 在接口中 Cache

抛出:

CacheException - cache exception

destroy

public void destroy()
             throws CacheException

Remove the cache and make it unuseable.

指定者:

destroy 在接口中 Cache

抛出:

CacheException - cache exception

clone

public Object clone()
             throws CloneNotSupportedException

指定者:

clone 在接口中 net.sf.ehcache.event.CacheEventListener

覆盖:

clone 在类中 Object

抛出:

CloneNotSupportedException

dispose

public void dispose()

指定者:

dispose 在接口中 net.sf.ehcache.event.CacheEventListener

notifyElementEvicted

public void notifyElementEvicted(net.sf.ehcache.Ehcache arg0,
                                 net.sf.ehcache.Element arg1)

指定者:

notifyElementEvicted 在接口中 net.sf.ehcache.event.CacheEventListener

notifyElementExpired

public void notifyElementExpired(net.sf.ehcache.Ehcache cache,
                                 net.sf.ehcache.Element elem)

指定者:

notifyElementExpired 在接口中 net.sf.ehcache.event.CacheEventListener

notifyElementPut

public void notifyElementPut(net.sf.ehcache.Ehcache arg0,
                             net.sf.ehcache.Element arg1)
                      throws net.sf.ehcache.CacheException

指定者:

notifyElementPut 在接口中 net.sf.ehcache.event.CacheEventListener

抛出:

net.sf.ehcache.CacheException

notifyElementRemoved

public void notifyElementRemoved(net.sf.ehcache.Ehcache arg0,
                                 net.sf.ehcache.Element arg1)
                          throws net.sf.ehcache.CacheException

指定者:

notifyElementRemoved 在接口中 net.sf.ehcache.event.CacheEventListener

抛出:

net.sf.ehcache.CacheException

notifyElementUpdated

public void notifyElementUpdated(net.sf.ehcache.Ehcache arg0,
                                 net.sf.ehcache.Element arg1)
                          throws net.sf.ehcache.CacheException

指定者:

notifyElementUpdated 在接口中 net.sf.ehcache.event.CacheEventListener

抛出:

net.sf.ehcache.CacheException

notifyRemoveAll

public void notifyRemoveAll(net.sf.ehcache.Ehcache arg0)

指定者:

notifyRemoveAll 在接口中 net.sf.ehcache.event.CacheEventListener