/*
* JBoss, Home of Professional Open Source.
* Copyright 2009, Red Hat Middleware LLC, 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.infinispan.marshall.jboss.externalizers;
import java.io.IOException;
import org.infinispan.container.entries.InternalEntryFactory;
import org.infinispan.container.entries.TransientMortalCacheValue;
import org.infinispan.io.UnsignedNumeric;
import org.infinispan.marshall.jboss.Externalizer;
import org.jboss.marshalling.Marshaller;
import org.jboss.marshalling.Unmarshaller;
/**
* TransientMortalCacheValueExternalizer.
*
* @author Galder Zamarreño
* @since 4.0
*/
public class TransientMortalCacheValueExternalizer implements Externalizer {
/** The serialVersionUID */
private static final long serialVersionUID = 8471189995556621061L;
public void writeObject(Marshaller output, Object subject) throws IOException {
TransientMortalCacheValue icv = (TransientMortalCacheValue) subject;
output.writeObject(icv.getValue());
UnsignedNumeric.writeUnsignedLong(output, icv.getCreated());
output.writeLong(icv.getLifespan()); // could be negative so should not use unsigned longs
UnsignedNumeric.writeUnsignedLong(output, icv.getLastUsed());
output.writeLong(icv.getMaxIdle()); // could be negative so should not use unsigned longs
}
public Object readObject(Unmarshaller input) throws IOException, ClassNotFoundException {
Object v = input.readObject();
long created = UnsignedNumeric.readUnsignedLong(input);
Long lifespan = input.readLong();
long lastUsed = UnsignedNumeric.readUnsignedLong(input);
Long maxIdle = input.readLong();
return InternalEntryFactory.createValue(v, created, lifespan, lastUsed, maxIdle);
}
}