org/objectweb/proactive/core/component/ContentDescription.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;

import java.io.Serializable;

import org.objectweb.proactive.Active;
import org.objectweb.proactive.core.body.MetaObjectFactory;


public class ContentDescription implements Serializable {
    private String className;
    private Object[] constructorParameters;
    private Active activity;
    private MetaObjectFactory factory;
    private boolean uniqueInstance = false;

    public ContentDescription(String className, Object[] constructorParameters,
        Active activity, MetaObjectFactory factory) {
        this.className = className;
        this.constructorParameters = constructorParameters;
        this.activity = activity;
        this.factory = factory;
    }
    
    public ContentDescription(String className, Object[] constructorParameters) {
        this(className, constructorParameters, null, null);
    }


    public ContentDescription(String className) {
        this(className, null, null, null);
    }

    public Active getActivity() {
        return activity;
    }

    public String getClassName() {
        return className;
    }
    
    public void setClassName(String className) {
        this.className = className;
    }

    public Object[] getConstructorParameters() {
        return constructorParameters;
    }

    public MetaObjectFactory getFactory() {
        return factory;
    }


    public void forceSingleInstance() {
        uniqueInstance = true;
    }

    public boolean uniqueInstance() {
        return uniqueInstance;
    }

    public void setFactory(MetaObjectFactory factory) {
        this.factory = factory;
    }

    void setActivity(Active activity) {
        this.activity = activity;
    }
}

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