org/objectweb/proactive/core/component/gen/GatherItfAdapterProxy.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.component.gen;

import java.io.Serializable;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;

import org.apache.log4j.Logger;
import org.objectweb.proactive.core.util.log.Loggers;
import org.objectweb.proactive.core.util.log.ProActiveLogger;

public class GatherItfAdapterProxy implements InvocationHandler, Serializable {
    
        private static Logger logger = ProActiveLogger.getLogger(Loggers.COMPONENTS_GATHERCAST);
    
        Object delegatee = null;
        
        
        public GatherItfAdapterProxy(Object delegatee) {
            this.delegatee = delegatee;
        }
        
    
        /* (non-Javadoc)
         * @see java.lang.reflect.InvocationHandler#invoke(java.lang.Object, java.lang.reflect.Method, java.lang.Object[])
         */
        public Object invoke(Object proxy, Method method, Object[] args)
            throws Throwable {
            try {
                if (logger.isDebugEnabled()) {
                    logger.debug("gather proxy trying to invoke method : " + method.toGenericString());
                }
                
//                Method serverMethod = GatherBindingChecker.searchMatchingMethod(method, delegatee.getClass().getMethods());
                // need to change invocation parameters
            Object result = delegatee.getClass().getMethod(method.getName(), method.getParameterTypes()).invoke(delegatee, args);
            return result;
            } catch (Throwable t) {
                t.printStackTrace();
                throw t;
            }
        
        }

        
}

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