org/objectweb/proactive/core/mop/PAObjectInputStream.java

/* 
 * ################################################################
 * 
 * ProActive: The Java(TM) library for Parallel, Distributed, 
 *            Concurrent computing with Security and Mobility
 * 
 * Copyright (C) 1997-2007 INRIA/University of Nice-Sophia Antipolis
 * Contact: proactive@objectweb.org
 * 
 * This library 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 any later version.
 *  
 * This library 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 * USA
 *  
 *  Initial developer(s):               The ProActive Team
 *                        http://www.inria.fr/oasis/ProActive/contacts.html
 *  Contributor(s): 
 * 
 * ################################################################
 */ 
package org.objectweb.proactive.core.mop;

import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectStreamClass;


public class PAObjectInputStream extends ObjectInputStream {
    public PAObjectInputStream(InputStream in) throws IOException {
        super(in);
    }

    public PAObjectInputStream() throws IOException, SecurityException {
        super();
    }

    protected Class<?> resolveClass(ObjectStreamClass desc)
        throws IOException, ClassNotFoundException {
        try {
            super.resolveClass(desc);
        } catch (ClassNotFoundException e) {
            //it didn't work using standard resolving
            //let's see if the mop has seen this class before           
            //          System.out.println("Calling resolClass on " + desc);
            //          System.out.println("Calling resolClass  FAILED trying MOP ");
            return MOP.loadClass(desc.getName());
        }
        return super.resolveClass(desc);
    }
}

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