// $Id: GoNamespaceToDiagram.java 13747 2007-11-11 08:17:50Z 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
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// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
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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.List;
import java.util.Set;
import org.argouml.i18n.Translator;
import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.uml.diagram.ArgoDiagram;
import org.argouml.uml.diagram.activity.ui.UMLActivityDiagram;
import org.argouml.uml.diagram.sequence.ui.UMLSequenceDiagram;
import org.argouml.uml.diagram.state.ui.UMLStateDiagram;
/**
* Rule for Package->Diagram. Shows the diagrams as children of their namespace.
*
* @author jaap.branderhorst@xs4all.nl
* @since Dec 30, 2002
*/
public class GoNamespaceToDiagram extends AbstractPerspectiveRule {
/*
* @see org.argouml.ui.explorer.rules.PerspectiveRule#getRuleName()
*/
public String getRuleName() {
return Translator.localize("misc.package.diagram");
}
/*
* @see
* org.argouml.ui.explorer.rules.PerspectiveRule#getChildren(java.lang.Object
* )
*/
public Collection getChildren(Object namespace) {
if (Model.getFacade().isANamespace(namespace)) {
List returnList = new ArrayList();
Project proj = ProjectManager.getManager().getCurrentProject();
for (ArgoDiagram diagram : proj.getDiagramList()) {
// Sequence diagrams are not shown as children of the
// collaboration that they show but as children of the
// classifier/operation the collaboration represents.
// Statediagrams and activitydiagrams are shown as children
// of the statemachine or activitygraph they belong to.
boolean x = false, y = false;
x = diagram instanceof UMLActivityDiagram;
y = diagram instanceof UMLStateDiagram;
if (y || x || diagram instanceof UMLSequenceDiagram) {
continue;
}
if (diagram.getNamespace() == namespace) {
returnList.add(diagram);
}
}
return returnList;
}
return Collections.EMPTY_SET;
}
/*
* @see
* org.argouml.ui.explorer.rules.PerspectiveRule#getDependencies(java.lang
* .Object)
*/
public Set getDependencies(Object parent) {
// TODO: What?
return Collections.EMPTY_SET;
}
}