KeyExternalizer.java

/*
 *
 *  * JBoss, Home of Professional Open Source.
 *  * Copyright 2011, Red Hat, Inc., 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.jboss.capedwarf.datastore.query;

import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;

import com.google.appengine.api.datastore.Key;
import org.infinispan.marshall.Externalizer;


/**
 * @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
 */
public class KeyExternalizer implements Externalizer<Key> {
    public void writeObject(ObjectOutput output, Key key) throws IOException {
        output.writeUTF(GAEKeyTransformer.to(key));
    }

    public Key readObject(ObjectInput input) throws IOException, ClassNotFoundException {
        return GAEKeyTransformer.from(input.readUTF());
    }
}