org.hibernate.testing.cache.BaseGeneralDataRegion Maven / Gradle / Ivy
/*
* 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 .
*/
package org.hibernate.testing.cache;
import org.hibernate.cache.CacheException;
import org.hibernate.cache.spi.GeneralDataRegion;
import org.hibernate.engine.spi.SessionImplementor;
import org.jboss.logging.Logger;
/**
* @author Strong Liu
*/
class BaseGeneralDataRegion extends BaseRegion implements GeneralDataRegion {
private static final Logger LOG = Logger.getLogger( BaseGeneralDataRegion.class.getName() );
BaseGeneralDataRegion(CachingRegionFactory cachingRegionFactory, String name) {
super( cachingRegionFactory, name );
}
@Override
public Object get(SessionImplementor session, Object key) throws CacheException {
LOG.debugf( "Cache[%s] lookup : key[%s]", getName(), key );
if ( key == null ) {
return null;
}
Object result = cache.get( key );
if ( result != null ) {
LOG.debugf( "Cache[%s] hit: %s", getName(), key );
}
return result;
}
@Override
public void put(SessionImplementor session, Object key, Object value) throws CacheException {
LOG.debugf( "Caching[%s] : [%s] -> [%s]", getName(), key, value );
if ( key == null || value == null ) {
LOG.debug( "Key or Value is null" );
return;
}
cache.put( key, value );
}
@Override
public void evict(Object key) throws CacheException {
LOG.debugf( "Evicting[%s]: %s", getName(), key );
if ( key == null ) {
LOG.debug( "Key is null" );
return;
}
cache.remove( key );
}
@Override
public void evictAll() throws CacheException {
LOG.debugf( "evict cache[%s]", getName() );
cache.clear();
}
}