/*
* Copyright 2011 Red Hat, Inc. and/or its affiliates.
*
* 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
package org.infinispan.marshall.jboss;
import java.io.IOException;
import org.infinispan.marshall.StreamingMarshaller;
import org.jboss.marshalling.MarshallingConfiguration;
import org.jboss.marshalling.reflect.SerializableClassRegistry;
import org.jboss.marshalling.river.RiverMarshallerFactory;
import org.jboss.marshalling.river.RiverUnmarshaller;
/**
* An extended {@link RiverUnmarshaller} that allows Infinispan {@link StreamingMarshaller}
* instances to travel down the stack to potential externalizer implementations
* that might need it, such as {@link org.infinispan.marshall.MarshalledValue.Externalizer}
*
* @author Galder ZamarreƱo
* @since 5.1
*/
public class ExtendedRiverUnmarshaller extends RiverUnmarshaller {
private StreamingMarshaller infinispanMarshaller;
private RiverCloseListener listener;
protected ExtendedRiverUnmarshaller(RiverMarshallerFactory factory,
SerializableClassRegistry registry, MarshallingConfiguration cfg) {
super(factory, registry, cfg);
}
public StreamingMarshaller getInfinispanMarshaller() {
return infinispanMarshaller;
}
public void setInfinispanMarshaller(StreamingMarshaller infinispanMarshaller) {
this.infinispanMarshaller = infinispanMarshaller;
}
void setCloseListener(RiverCloseListener closeListener) {
this.listener = closeListener;
}
@Override
public void finish() throws IOException {
super.finish();
if (listener != null) {
listener.closeUnmarshaller();
}
}
}