org.hibernate.cache.infinispan.timestamp.TimestampTypeOverrides Maven / Gradle / Ivy

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Integration for Infinispan into Hibernate as a second-level caching service

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/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2009, Red Hat, Inc. and/or it's affiliates, and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.hibernate.cache.infinispan.timestamp;

import org.hibernate.cache.CacheException;
import org.hibernate.cache.infinispan.TypeOverrides;

import org.infinispan.configuration.cache.Configuration;
import org.infinispan.eviction.EvictionStrategy;

/**
 * TimestampTypeOverrides.
 *
 * @author Galder Zamarreño
 * @since 3.5
 */
public class TimestampTypeOverrides extends TypeOverrides {

	@Override
	public void validateInfinispanConfiguration(Configuration cfg) throws CacheException {
		if ( cfg.clustering().cacheMode().isInvalidation() ) {
			throw new CacheException( "Timestamp cache cannot be configured with invalidation" );
		}
		final EvictionStrategy strategy = cfg.eviction().strategy();
		if ( !strategy.equals( EvictionStrategy.NONE ) ) {
			throw new CacheException( "Timestamp cache cannot be configured with eviction" );
		}
	}

}