// $Id: GoSummaryToIncomingDependency.java 41 2010-04-03 20:04:12Z marcusvnac $
// 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
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// does not warrant that the operation of the program will be
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package org.argouml.ui.explorer.rules;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import org.argouml.i18n.Translator;
import org.argouml.model.Model;
/**
* Rule for Summary->IncomingDependency.
* This class is a Go Rule for the "Class - centric" Navigation perspective.
*
* @author alexb, d00mst
* @since argo 0.13.4, Created on 21 March 2003, 23:18
*/
public class GoSummaryToIncomingDependency extends AbstractPerspectiveRule {
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getRuleName()
*/
public String getRuleName() {
return Translator.localize("misc.summary.incoming-dependency");
}
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getChildren(java.lang.Object)
*/
public Collection getChildren(Object parent) {
if (parent instanceof IncomingDependencyNode) {
List list = new ArrayList();
Iterator it =
Model.getFacade().getSupplierDependencies(
((IncomingDependencyNode) parent)
.getParent()).iterator();
while (it.hasNext()) {
Object next = it.next();
if (!Model.getFacade().isAAbstraction(next)) {
list.add(next);
}
}
return list;
}
return Collections.EMPTY_SET;
}
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getDependencies(java.lang.Object)
*/
public Set getDependencies(Object parent) {
if (parent instanceof IncomingDependencyNode) {
Set set = new HashSet();
set.add(((IncomingDependencyNode) parent).getParent());
return set;
}
return Collections.EMPTY_SET;
}
}