org.hibernate.cache.jbc2
Class TransactionalDataRegionAdapter

java.lang.Object
  org.hibernate.cache.jbc2.BasicRegionAdapter
      org.hibernate.cache.jbc2.TransactionalDataRegionAdapter

All Implemented Interfaces:

Region, TransactionalDataRegion

Direct Known Subclasses:

ClusteredConcurrentTimestampsRegionImpl, CollectionRegionImpl, EntityRegionImpl, QueryResultsRegionImpl, TimestampsRegionImpl

public abstract class TransactionalDataRegionAdapter
extends BasicRegionAdapter
implements TransactionalDataRegion

Author:

Steve Ebersole

Field Summary

protected CacheDataDescription

metadata

Fields inherited from class org.hibernate.cache.jbc2.BasicRegionAdapter

ITEM, jbcCache, log, optimistic, regionFqn, regionName, regionRoot, regionRootMutex, transactionManager

Constructor Summary

TransactionalDataRegionAdapter(org.jboss.cache.Cache jbcCache, String regionName, String regionPrefix, CacheDataDescription metadata)

Method Summary

CacheDataDescription	getCacheDataDescription()
boolean	isTransactionAware() Here, for JBossCache, we consider the cache to be transaction aware if the underlying cache instance has a reference to the transaction manager.

Methods inherited from class org.hibernate.cache.jbc2.BasicRegionAdapter

activateLocalClusterNode, createRegionFqn, deactivateLocalNode, destroy, ensureRegionRootExists, escapeRegionName, getCacheInstance, getElementCountInMemory, getElementCountOnDisk, getName, getNonLockingDataVersionOption, getRegionFqn, getSizeInMemory, getTimeout, getTypeFirstRegionFqn, getTypeLastRegionFqn, nextTimestamp, resume, suspend, suspendAndGet, toMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.cache.Region

destroy, getElementCountInMemory, getElementCountOnDisk, getName, getSizeInMemory, getTimeout, nextTimestamp, toMap

Field Detail

metadata

protected final CacheDataDescription metadata

Constructor Detail

TransactionalDataRegionAdapter

public TransactionalDataRegionAdapter(org.jboss.cache.Cache jbcCache,
                                      String regionName,
                                      String regionPrefix,
                                      CacheDataDescription metadata)

Method Detail

isTransactionAware

public boolean isTransactionAware()

Here, for JBossCache, we consider the cache to be transaction aware if the underlying cache instance has a reference to the transaction manager.

Specified by:

isTransactionAware in interface TransactionalDataRegion

Returns:

True if transaction aware; false otherwise.

getCacheDataDescription

public CacheDataDescription getCacheDataDescription()

Specified by:

getCacheDataDescription in interface TransactionalDataRegion