// $Id: GoGeneralizableElementToSpecialized.java 13747 2007-11-11 08:17:50Z tfmorris $
// Copyright (c) 1996-2006 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
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.ui.explorer.rules;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import org.argouml.i18n.Translator;
import org.argouml.model.Model;
/**
* Rule to navigate from a Generalizable element to its children.<p>
* Classifier -> Specialized Classifier
*
*/
public class GoGeneralizableElementToSpecialized
extends AbstractPerspectiveRule {
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getRuleName()
*/
public String getRuleName() {
return Translator.localize("misc.classifier.specialized-classifier");
}
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getChildren(java.lang.Object)
*/
public Collection getChildren(Object parent) {
if (Model.getFacade().isAGeneralizableElement(parent)) {
return Model.getFacade().getChildren(parent);
}
return Collections.EMPTY_SET;
}
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getDependencies(java.lang.Object)
*/
public Set getDependencies(Object parent) {
if (Model.getFacade().isAGeneralizableElement(parent)) {
Set set = new HashSet();
set.add(parent);
return set;
}
return Collections.EMPTY_SET;
}
}