org.springframework.cache.transaction

Class AbstractTransactionSupportingCacheManager

java.lang.Object

org.springframework.cache.support.AbstractCacheManager

org.springframework.cache.transaction.AbstractTransactionSupportingCacheManager

All Implemented Interfaces:

InitializingBean, CacheManager

Direct Known Subclasses:

EhCacheCacheManager, JCacheCacheManager

public abstract class AbstractTransactionSupportingCacheManager
extends AbstractCacheManager

Base class for CacheManager implementations that want to support built-in awareness of Spring-managed transactions. This usually needs to be switched on explicitly through the setTransactionAware(boolean) bean property.

Since:

3.2

Author:

Juergen Hoeller

See Also:

setTransactionAware(boolean), TransactionAwareCacheDecorator, TransactionAwareCacheManagerProxy

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	transactionAware

Constructor Summary

Constructors

Constructor and Description
AbstractTransactionSupportingCacheManager()

Method Summary

Modifier and Type	Method and Description
protected Cache	decorateCache(Cache cache) Decorate the given Cache object if necessary.
boolean	isTransactionAware() Return whether this CacheManager has been configured to be transaction-aware.
void	setTransactionAware(boolean transactionAware) Set whether this CacheManager should expose transaction-aware Cache objects.

Methods inherited from class org.springframework.cache.support.AbstractCacheManager

addCache, afterPropertiesSet, getCache, getCacheNames, getMissingCache, loadCaches, lookupCache

Methods inherited from class java.lang.Object

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

Field Detail

transactionAware

private boolean transactionAware

Constructor Detail

AbstractTransactionSupportingCacheManager

public AbstractTransactionSupportingCacheManager()

Method Detail

setTransactionAware

public void setTransactionAware(boolean transactionAware)

Set whether this CacheManager should expose transaction-aware Cache objects.

Default is "false". Set this to "true" to synchronize cache put/evict operations with ongoing Spring-managed transactions, performing the actual cache put/evict operation only in the after-commit phase of a successful transaction.

isTransactionAware

public boolean isTransactionAware()

Return whether this CacheManager has been configured to be transaction-aware.

decorateCache

protected Cache decorateCache(Cache cache)

Description copied from class: AbstractCacheManager

Decorate the given Cache object if necessary.

Overrides:

decorateCache in class AbstractCacheManager

Parameters:

cache - the Cache object to be added to this CacheManager

Returns:

the decorated Cache object to be used instead, or simply the passed-in Cache object by default