org/objectweb/proactive/core/body/UniversalBody.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.body;

import java.io.IOException;
import java.io.Serializable;

import org.apache.log4j.Logger;
import org.objectweb.proactive.Job;
import org.objectweb.proactive.core.UniqueID;
import org.objectweb.proactive.core.body.ft.internalmsg.FTMessage;
import org.objectweb.proactive.core.body.reply.Reply;
import org.objectweb.proactive.core.body.request.Request;
import org.objectweb.proactive.core.component.request.Shortcut;
import org.objectweb.proactive.core.exceptions.manager.NFEProducer;
import org.objectweb.proactive.core.util.log.Loggers;
import org.objectweb.proactive.core.util.log.ProActiveLogger;
import org.objectweb.proactive.ext.security.SecurityEntity;
import org.objectweb.proactive.ext.security.exceptions.RenegotiateSessionException;


public interface UniversalBody extends NFEProducer, Job, Serializable,
    SecurityEntity {
    public static Logger bodyLogger = ProActiveLogger.getLogger(Loggers.BODY);

    public int receiveRequest(Request request)
        throws java.io.IOException, RenegotiateSessionException;

    public int receiveReply(Reply r) throws java.io.IOException;

    public String getNodeURL();

    public UniqueID getID();

    public void updateLocation(UniqueID id, UniversalBody body)
        throws java.io.IOException;

    public void createShortcut(Shortcut shortcut) throws java.io.IOException;

    public BodyAdapter getRemoteAdapter();

    public void terminate() throws java.io.IOException;

    public void enableAC() throws java.io.IOException;

    public void disableAC() throws java.io.IOException;

    public void setImmediateService(String methodName)
        throws IOException;

    public void setImmediateService(String methodName, Class[] parametersTypes)
        throws IOException;

    public void removeImmediateService(String methodName,
        Class[] parametersTypes) throws IOException;

    // FAULT TOLERANCE

    public Object receiveFTMessage(FTMessage ev) throws IOException;
}

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