/*
* INESC-ID, Instituto de Engenharia de Sistemas e Computadores Investigação e Desevolvimento em Lisboa
* Copyright 2013 INESC-ID and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt 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 3.0 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.infinispan.interceptors.gmu;
import org.infinispan.commands.tx.PrepareCommand;
import org.infinispan.container.versioning.VersionGenerator;
import org.infinispan.container.versioning.gmu.GMUVersionGenerator;
import org.infinispan.context.impl.TxInvocationContext;
import org.infinispan.factories.annotations.Inject;
import org.infinispan.interceptors.ReplicationInterceptor;
import org.infinispan.remoting.responses.Response;
import org.infinispan.remoting.transport.Address;
import org.infinispan.util.logging.Log;
import org.infinispan.util.logging.LogFactory;
import java.util.Map;
import static org.infinispan.transaction.gmu.GMUHelper.joinAndSetTransactionVersion;
import static org.infinispan.transaction.gmu.GMUHelper.toGMUVersionGenerator;
/**
* @author Pedro Ruivo
* @author Sebastiano Peluso
* @since 5.2
*/
public class GMUReplicationInterceptor extends ReplicationInterceptor {
private static final Log log = LogFactory.getLog(GMUReplicationInterceptor.class);
protected GMUVersionGenerator versionGenerator;
@Inject
public void inject(VersionGenerator versionGenerator){
this.versionGenerator = toGMUVersionGenerator(versionGenerator);
}
@Override
protected void broadcastPrepare(TxInvocationContext context, PrepareCommand command) {
Map<Address, Response> responses = rpcManager.invokeRemotely(null, command, true, false, false);
log.debugf("broadcast prepare command for transaction %s. responses are: %s",
command.getGlobalTransaction().prettyPrint(), responses.toString());
joinAndSetTransactionVersion(responses.values(), context, versionGenerator);
}
}