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Grid BPEL Engine Client developed by Extreme Computing Lab, Indiana University

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/* -*- mode: Java; c-basic-offset: 4; indent-tabs-mode: nil; -*-  //------100-columns-wide------>|*/
/* Copyright (c) 2006 Extreme! Lab, Indiana University. All rights reserved.
 * This software is open source. See the bottom of this file for the license.
 * $Id: GcAbstractState.java,v 1.2 2006/12/07 04:55:28 aslom Exp $ */
package org.gpel.client;

import org.gpel.GpelConstants;
import org.xmlpull.infoset.XmlElement;

public abstract class GcAbstractState extends GcXmlWebResource {

    public GcAbstractState(XmlElement atomRes) {
        super(atomRes);
    }

    public abstract String getRel();
    
    public void setRel(String rel) {
        if(rel == null) throw new IllegalArgumentException();
        if(! getRel().equals(rel)) {
            throw new GcException("only rel "+getRel()
                                  +" is suported for this state "+getClass().getName()
                                  +"resource not "+rel);
        }
    }
}