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java.lang.Object net.sf.ehcache.hibernate.strategy.TransactionalEhcacheCollectionRegionAccessStrategy
public class TransactionalEhcacheCollectionRegionAccessStrategy
JTA CollectionRegionAccessStrategy.
Field Summary | |
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protected T |
region
The wrapped Hibernate cache region. |
protected Settings |
settings
The settings for this persistence unit. |
Constructor Summary | |
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TransactionalEhcacheCollectionRegionAccessStrategy(EhcacheCollectionRegion region,
Ehcache ehcache,
Settings settings)
Construct a new collection region access strategy. |
Method Summary | |
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void |
evict(Object key)
Remove the given mapping without regard to transactional safety |
void |
evictAll()
Remove all mappings without regard to transactional safety |
Object |
get(Object key,
long txTimestamp)
|
CollectionRegion |
getRegion()
|
SoftLock |
lockItem(Object key,
Object version)
|
SoftLock |
lockRegion()
Region locks are not supported. |
boolean |
putFromLoad(Object key,
Object value,
long txTimestamp,
Object version)
This method is a placeholder for method signatures supplied by interfaces pulled in further down the class hierarchy. |
boolean |
putFromLoad(Object key,
Object value,
long txTimestamp,
Object version,
boolean minimalPutOverride)
This method is a placeholder for method signatures supplied by interfaces pulled in further down the class hierarchy. |
void |
remove(Object key)
A no-op since this is an asynchronous cache access strategy. |
void |
removeAll()
Called to evict data from the entire region |
void |
unlockItem(Object key,
SoftLock lock)
|
void |
unlockRegion(SoftLock lock)
Region locks are not supported - perform a cache clear as a precaution. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected final T extends EhcacheTransactionalDataRegion region
protected final Settings settings
Constructor Detail |
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public TransactionalEhcacheCollectionRegionAccessStrategy(EhcacheCollectionRegion region, Ehcache ehcache, Settings settings)
region
- the Hibernate region.ehcache
- the cache.settings
- the Hibernate settings.Method Detail |
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public Object get(Object key, long txTimestamp) throws CacheException
CacheException
public CollectionRegion getRegion()
public SoftLock lockItem(Object key, Object version) throws CacheException
CacheException
public boolean putFromLoad(Object key, Object value, long txTimestamp, Object version, boolean minimalPutOverride) throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#putFromLoad(java.lang.Object, java.lang.Object, long, java.lang.Object, boolean)
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#putFromLoad(java.lang.Object, java.lang.Object, long, java.lang.Object, boolean)
public void remove(Object key) throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#remove(java.lang.Object)
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#remove(java.lang.Object)
public void unlockItem(Object key, SoftLock lock) throws CacheException
CacheException
public final boolean putFromLoad(Object key, Object value, long txTimestamp, Object version) throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#putFromLoad(java.lang.Object, java.lang.Object, long, java.lang.Object)
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#putFromLoad(java.lang.Object, java.lang.Object, long, java.lang.Object)
public final SoftLock lockRegion()
null
org.hibernate.cache.access.EntityRegionAccessStrategy#lockRegion()
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#lockRegion()
public final void unlockRegion(SoftLock lock) throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#unlockRegion(org.hibernate.cache.access.SoftLock)
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#unlockRegion(org.hibernate.cache.access.SoftLock)
public final void removeAll() throws CacheException
CacheException
- Propogated from underlying org.hibernate.cache.Region
org.hibernate.cache.access.EntityRegionAccessStrategy#removeAll()
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#removeAll()
public final void evict(Object key) throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#evict(java.lang.Object)
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#evict(java.lang.Object)
public final void evictAll() throws CacheException
CacheException
org.hibernate.cache.access.EntityRegionAccessStrategy#evictAll()
,
org.hibernate.cache.access.CollectionRegionAccessStrategy#evictAll()
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