Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/ui/behavior/common_behavior/ActionAddCreateActionInstantiation.java
// $Id: ActionAddCreateActionInstantiation.java 13828 2007-11-23 23:53:04Z tfmorris $
// Copyright (c) 1996-2007 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies.  This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason.  IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
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// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
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package org.argouml.uml.ui.behavior.common_behavior;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.argouml.i18n.Translator;
import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.uml.ui.AbstractActionAddModelElement2;


/**
 * This action binds Instances to one  Classifiers,
 * which declare its structure and behavior.
 */
public class ActionAddCreateActionInstantiation
    extends AbstractActionAddModelElement2 {

    private Object choiceClass = Model.getMetaTypes().getClassifier();


    /**
     * Constructor.
     */
    public ActionAddCreateActionInstantiation() {
        super();
        setMultiSelect(false);
    }


    protected void doIt(Collection selected) {
        if (selected != null && selected.size() >= 1) {
            Model.getCommonBehaviorHelper().setInstantiation(getTarget(),
                    selected.iterator().next());
        } else {
            Model.getCommonBehaviorHelper().setInstantiation(getTarget(),
                    null);
        }
    }


    protected List getChoices() {
        List ret = new ArrayList();
        if (getTarget() != null) {
            Project p = ProjectManager.getManager().getCurrentProject();
            Object model = p.getRoot();
            ret.addAll(Model.getModelManagementHelper()
                    .getAllModelElementsOfKindWithModel(model, choiceClass));
        }
        return ret;
    }


    protected String getDialogTitle() {
        return Translator.localize("dialog.title.add-instantiation");
    }


    protected List getSelected() {
        List ret = new ArrayList();
        Object instantiation =
            Model.getCommonBehaviorHelper().getInstantiation(getTarget());
        if (instantiation != null) {
            ret.add(instantiation);
        }
        return ret;
    }

    /**
     * The UID.
     */
    private static final long serialVersionUID = -7108663482184056359L;
}
