org.springframework.cache.transaction

Class TransactionAwareCacheDecorator

java.lang.Object

org.springframework.cache.transaction.TransactionAwareCacheDecorator

All Implemented Interfaces:

org.springframework.cache.Cache

public class TransactionAwareCacheDecorator
extends java.lang.Object
implements org.springframework.cache.Cache

Cache decorator which synchronizes its put(java.lang.Object, java.lang.Object) and evict(java.lang.Object) operations with Spring-managed transactions (through Spring's TransactionSynchronizationManager, performing the actual cache put/evict operation only in the after-commit phase of a successful transaction. If no transaction is active, put(java.lang.Object, java.lang.Object) and evict(java.lang.Object) operations will be performed immediately, as usual.

Since:

3.2

Author:

Juergen Hoeller

See Also:

TransactionAwareCacheManagerProxy

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.cache.Cache

org.springframework.cache.Cache.ValueWrapper

Constructor Summary

Constructors

Constructor and Description
TransactionAwareCacheDecorator(org.springframework.cache.Cache targetCache) Create a new TransactionAwareCache for the given target Cache.

Method Summary

Modifier and Type	Method and Description
void	clear()
void	evict(java.lang.Object key)
org.springframework.cache.Cache.ValueWrapper	get(java.lang.Object key)
<T> T	get(java.lang.Object key, java.lang.Class<T> type)
java.lang.String	getName()
java.lang.Object	getNativeCache()
void	put(java.lang.Object key, java.lang.Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionAwareCacheDecorator

public TransactionAwareCacheDecorator(org.springframework.cache.Cache targetCache)

Create a new TransactionAwareCache for the given target Cache.

Parameters:

targetCache - the target Cache to decorate

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface org.springframework.cache.Cache

getNativeCache

public java.lang.Object getNativeCache()

Specified by:

getNativeCache in interface org.springframework.cache.Cache

get

public org.springframework.cache.Cache.ValueWrapper get(java.lang.Object key)

Specified by:

get in interface org.springframework.cache.Cache

get

public <T> T get(java.lang.Object key,
                 java.lang.Class<T> type)

Specified by:

get in interface org.springframework.cache.Cache

put

public void put(java.lang.Object key,
                java.lang.Object value)

Specified by:

put in interface org.springframework.cache.Cache

evict

public void evict(java.lang.Object key)

Specified by:

evict in interface org.springframework.cache.Cache

clear

public void clear()

Specified by:

clear in interface org.springframework.cache.Cache