// $Id: ActionAddAssociationRole.java,v 1.8 2004/02/29 12:35:45 linus Exp $
// Copyright (c) 1996-2004 The Regents of the University of California. All
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// software and its documentation without fee, and without a written
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package org.argouml.uml.diagram.ui;

import org.argouml.model.ModelFacade;
import org.argouml.ui.CmdSetMode;

import org.tigris.gef.base.ModeCreatePolyEdge;

/** 
 * The ActionAddAssociation class is for creating a dummy link with a
 * stimulus and a given action type. This is done in one step when a
 * new edge between two nodes is instanciated
 *
 * Created on 15 February 2003, 01:01
 *
 * @author Bob Tarling
 */
public class ActionAddAssociationRole extends CmdSetMode {
    
    /**
     * Construct a new ActionAddAssociationRole
     *
     * @param aggregationKind the required aggregation for the association.
     * @param unidirectional true if this is to create a unidirectional 
     *        association
     * @param name the action description
     */
    public ActionAddAssociationRole(Object aggregationKind,
                                    boolean unidirectional,
                                    String name) {
        super(ModeCreatePolyEdge.class,
              "edgeClass",
              ModelFacade.ASSOCIATION_ROLE,
              name);
        _modeArgs.put("aggregation", aggregationKind);
        _modeArgs.put("unidirectional", new Boolean(unidirectional));
    }
}