// $Id: UMLSignalReceptionListModel.java 15520 2008-08-07 17:33:00Z penyaskito $
// Copyright (c) 2008 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.core.propertypanels.ui;
import org.argouml.model.Model;
import org.argouml.uml.ui.UMLModelElementListModel2;
/**
* The model for the listbox showing the receptions of a signal.
*
* @author Michiel
*/
class UMLSignalReceptionListModel extends UMLModelElementListModel2 {
/**
* Construct a list model showing the receptions of a signal.
*/
public UMLSignalReceptionListModel() {
/*
* The event to listen to is "reception", so that model updates
* get shown in the list. Reproduce this by adding a new reception,
* and see the result displayed in the list.
*/
super("reception");
}
/*
* @see org.argouml.uml.ui.UMLModelElementListModel2#buildModelList()
*/
protected void buildModelList() {
if (getTarget() != null) {
setAllElements(Model.getFacade().getReceptions(getTarget()));
}
}
/*
* @see org.argouml.uml.ui.UMLModelElementListModel2#isValidElement(java.lang.Object)
*/
protected boolean isValidElement(Object element) {
return Model.getFacade().isAReception(element)
&& Model.getFacade().getReceptions(getTarget()).contains(element);
}
}