Package com.oracle.coherence.hibernate.cache.v6.access

Class CoherenceReadOnlyEntityAccess

java.lang.Object

com.oracle.coherence.hibernate.cache.v6.access.AbstractCoherenceEntityDataAccess

com.oracle.coherence.hibernate.cache.v6.access.CoherenceReadOnlyEntityAccess

All Implemented Interfaces:

org.hibernate.cache.spi.access.CachedDomainDataAccess, org.hibernate.cache.spi.access.EntityDataAccess

public class CoherenceReadOnlyEntityAccess
extends AbstractCoherenceEntityDataAccess
implements org.hibernate.cache.spi.access.EntityDataAccess

An CoherenceReadOnlyEntityAccess is an AbstractCoherenceEntityDataAccess implementing Hibernate's read-only cache concurrency strategy for entity regions.

Author:

Randy Stafford, Gunnar Hillert

Field Summary

Fields inherited from class com.oracle.coherence.hibernate.cache.v6.access.AbstractCoherenceEntityDataAccess

TRANSACTIONAL_STRATEGY_NOT_SUPPORTED_MESSAGE, WRITE_OPERATIONS_NOT_SUPPORTED_MESSAGE

Constructor Summary

Constructors

Constructor	Description
CoherenceReadOnlyEntityAccess(org.hibernate.cache.spi.DomainDataRegion domainDataRegion, org.hibernate.cache.spi.support.DomainDataStorageAccess domainDataStorageAccess, Comparator<?> versionComparator)	Complete constructor.

Method Summary

Modifier and Type	Method	Description
boolean	afterInsert(org.hibernate.engine.spi.SharedSessionContractImplementor session, Object key, Object value, Object version)
boolean	afterUpdate(org.hibernate.engine.spi.SharedSessionContractImplementor session, Object key, Object value, Object currentVersion, Object previousVersion, org.hibernate.cache.spi.access.SoftLock lock)
boolean	contains(Object key)
Object	generateCacheKey(Object id, org.hibernate.persister.entity.EntityPersister persister, org.hibernate.engine.spi.SessionFactoryImplementor sessionFactoryImplementor, String tenantIdentifier)
org.hibernate.cache.spi.access.AccessType	getAccessType()
Object	getCacheKeyId(Object cacheKey)
boolean	insert(org.hibernate.engine.spi.SharedSessionContractImplementor session, Object key, Object value, Object version)
boolean	update(org.hibernate.engine.spi.SharedSessionContractImplementor session, Object key, Object value, Object currentVersion, Object previousVersion)

Methods inherited from class com.oracle.coherence.hibernate.cache.v6.access.AbstractCoherenceEntityDataAccess

evict, evictAll, get, getCacheKeysFactory, getCoherenceRegion, getDomainDataStorageAccess, getRegion, getUuid, getVersionComparator, lockItem, lockRegion, newCacheValue, nextSoftLockSequenceNumber, putFromLoad, putFromLoad, remove, removeAll, toString, unlockItem, unlockRegion

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.cache.spi.access.CachedDomainDataAccess

evict, evictAll, get, getRegion, lockItem, lockRegion, putFromLoad, putFromLoad, remove, removeAll, unlockItem, unlockRegion

Constructor Details

CoherenceReadOnlyEntityAccess

public CoherenceReadOnlyEntityAccess(org.hibernate.cache.spi.DomainDataRegion domainDataRegion,
 org.hibernate.cache.spi.support.DomainDataStorageAccess domainDataStorageAccess,
 Comparator<?> versionComparator)

Complete constructor.

Parameters:

domainDataRegion - must not be null

domainDataStorageAccess - must not be null

versionComparator - must not be null

Method Details

insert

public boolean insert(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 Object key,
 Object value,
 Object version)
               throws org.hibernate.cache.CacheException

Specified by:

insert in interface org.hibernate.cache.spi.access.EntityDataAccess

Throws:

org.hibernate.cache.CacheException

afterInsert

public boolean afterInsert(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 Object key,
 Object value,
 Object version)
                    throws org.hibernate.cache.CacheException

Specified by:

afterInsert in interface org.hibernate.cache.spi.access.EntityDataAccess

Throws:

org.hibernate.cache.CacheException

update

public boolean update(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 Object key,
 Object value,
 Object currentVersion,
 Object previousVersion)
               throws org.hibernate.cache.CacheException

Specified by:

update in interface org.hibernate.cache.spi.access.EntityDataAccess

Throws:

org.hibernate.cache.CacheException

afterUpdate

public boolean afterUpdate(org.hibernate.engine.spi.SharedSessionContractImplementor session,
 Object key,
 Object value,
 Object currentVersion,
 Object previousVersion,
 org.hibernate.cache.spi.access.SoftLock lock)
                    throws org.hibernate.cache.CacheException

Specified by:

afterUpdate in interface org.hibernate.cache.spi.access.EntityDataAccess

Throws:

org.hibernate.cache.CacheException

generateCacheKey

public Object generateCacheKey(Object id,
 org.hibernate.persister.entity.EntityPersister persister,
 org.hibernate.engine.spi.SessionFactoryImplementor sessionFactoryImplementor,
 String tenantIdentifier)

Specified by:

generateCacheKey in interface org.hibernate.cache.spi.access.EntityDataAccess

getCacheKeyId

public Object getCacheKeyId(Object cacheKey)

Specified by:

getCacheKeyId in interface org.hibernate.cache.spi.access.EntityDataAccess

getAccessType

public org.hibernate.cache.spi.access.AccessType getAccessType()

Specified by:

getAccessType in interface org.hibernate.cache.spi.access.CachedDomainDataAccess

contains

public boolean contains(Object key)

Specified by:

contains in interface org.hibernate.cache.spi.access.CachedDomainDataAccess

Overrides:

contains in class AbstractCoherenceEntityDataAccess