TransactionalAccess.java

package org.hibernate.cache.infinispan.naturalid;

import org.hibernate.cache.CacheException;
import org.hibernate.cache.infinispan.access.TransactionalAccessDelegate;
import org.hibernate.cache.spi.EntityRegion;
import org.hibernate.cache.spi.NaturalIdRegion;
import org.hibernate.cache.spi.access.NaturalIdRegionAccessStrategy;
import org.hibernate.cache.spi.access.SoftLock;

/**
 * @author Strong Liu <stliu@hibernate.org>
 */
class TransactionalAccess implements NaturalIdRegionAccessStrategy {
	private final NaturalIdRegionImpl region;
	private final TransactionalAccessDelegate delegate;

	TransactionalAccess(NaturalIdRegionImpl region) {
		this.region = region;
		this.delegate = new TransactionalAccessDelegate( region, region.getPutFromLoadValidator() );
	}

	@Override
	public boolean insert(Object key, Object value) throws CacheException {
      return delegate.insert(key, value, null);
	}

	@Override
	public boolean update(Object key, Object value) throws CacheException {
      return delegate.update(key, value, null, null);
	}

	@Override
	public NaturalIdRegion getRegion() {
		return region;
	}

	@Override
	public void evict(Object key) throws CacheException {
		delegate.evict( key );
	}

	@Override
	public void evictAll() throws CacheException {
		delegate.evictAll();
	}

	@Override
	public Object get(Object key, long txTimestamp) throws CacheException {
		return delegate.get( key, txTimestamp );
	}

	@Override
	public boolean putFromLoad(Object key, Object value, long txTimestamp, Object version) throws CacheException {
		return delegate.putFromLoad( key, value, txTimestamp, version );
	}

	@Override
	public boolean putFromLoad(Object key, Object value, long txTimestamp, Object version, boolean minimalPutOverride)
			throws CacheException {
		return delegate.putFromLoad( key, value, txTimestamp, version, minimalPutOverride );
	}

	@Override
	public void remove(Object key) throws CacheException {
		delegate.remove( key );
	}

	@Override
	public void removeAll() throws CacheException {
		delegate.removeAll();
	}

	@Override
	public SoftLock lockItem(Object key, Object version) throws CacheException {
		return null;
	}

	@Override
	public SoftLock lockRegion() throws CacheException {
		return null;
	}

	@Override
	public void unlockItem(Object key, SoftLock lock) throws CacheException {
	}

	@Override
	public void unlockRegion(SoftLock lock) throws CacheException {
	}

   @Override
   public boolean afterInsert(Object key, Object value) throws CacheException {
      return false;
   }

   @Override
   public boolean afterUpdate(Object key, Object value, SoftLock lock) throws CacheException {
      return false;
   }

}