/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.cache.jcache.access;
import org.hibernate.cache.CacheException;
import org.hibernate.cache.internal.DefaultCacheKeysFactory;
import org.hibernate.cache.jcache.JCacheEntityRegion;
import org.hibernate.cache.spi.access.EntityRegionAccessStrategy;
import org.hibernate.cache.spi.access.SoftLock;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.engine.spi.SharedSessionContractImplementor;
import org.hibernate.persister.entity.EntityPersister;
/**
* @author Alex Snaps
*/
public class NonStrictEntityRegionAccessStrategy extends JCacheRegionAccessStrategy<JCacheEntityRegion>
implements EntityRegionAccessStrategy {
public NonStrictEntityRegionAccessStrategy(JCacheEntityRegion jCacheEntityRegion) {
super( jCacheEntityRegion );
}
@Override
public boolean insert(SharedSessionContractImplementor session, Object key, Object value, Object version) throws CacheException {
return false;
}
@Override
public boolean afterInsert(SharedSessionContractImplementor session, Object key, Object value, Object version) throws CacheException {
getRegion().put( key, value );
return true;
}
@Override
public boolean update(SharedSessionContractImplementor session, Object key, Object value, Object currentVersion, Object previousVersion)
throws CacheException {
getRegion().remove( key );
return false;
}
@Override
public boolean afterUpdate(SharedSessionContractImplementor session, Object key, Object value, Object currentVersion, Object previousVersion, SoftLock lock)
throws CacheException {
getRegion().remove( key );
return false;
}
@Override
public Object generateCacheKey(Object id, EntityPersister persister, SessionFactoryImplementor factory, String tenantIdentifier) {
return DefaultCacheKeysFactory.staticCreateEntityKey( id, persister, factory, tenantIdentifier );
}
@Override
public Object getCacheKeyId(Object cacheKey) {
return DefaultCacheKeysFactory.staticGetEntityId( cacheKey );
}
@Override
public void remove(SharedSessionContractImplementor session, Object key) throws CacheException {
evict( key );
}
}