/* $Id: OperationNotation.java 18852 2010-11-20 19:27:11Z mvw $
*****************************************************************************
* Copyright (c) 2009-2010 Contributors - see below
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* thn
* Michiel van der Wulp
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 2005-2007 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
// 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.notation.providers;
import java.beans.PropertyChangeEvent;
import org.argouml.model.AddAssociationEvent;
import org.argouml.model.Model;
import org.argouml.model.RemoveAssociationEvent;
import org.argouml.notation.NotationProvider;
/**
* This abstract class forms the basis of all Notation providers
* for the text shown in the operation compartment of a Class.
* Subclass this for all languages.
*
* @author Michiel van der Wulp
*/
public abstract class OperationNotation extends NotationProvider {
/**
* The constructor.
*
* @param operation The operation.
*/
public OperationNotation(Object operation) {
if (!Model.getFacade().isAOperation(operation)
&& !Model.getFacade().isAReception(operation)) {
throw new IllegalArgumentException(
"This is not an Operation or Reception.");
}
}
@Override
public void initialiseListener(Object modelElement) {
addElementListener(modelElement);
if (Model.getFacade().isAOperation(modelElement)) {
// We also show stereotypes
for (Object uml : Model.getFacade().getStereotypes(modelElement)) {
addElementListener(uml);
}
// We also show parameters
for (Object uml : Model.getFacade().getParameters(modelElement)) {
addElementListener(uml);
// We also show the type (of which e.g. the name may change)
Object type = Model.getFacade().getType(uml);
if (type != null) {
addElementListener(type);
}
}
// We also show tagged values for UML 1
// TODO: what to do for UML2 here?
if ( Model.getFacade().getUmlVersion().charAt(0) == '1') {
for (Object uml : Model.getFacade().getTaggedValuesCollection(
modelElement)) {
addElementListener(uml);
}
}
}
}
@Override
public void updateListener(Object modelElement, PropertyChangeEvent pce) {
if (pce.getSource() == modelElement
&& ("stereotype".equals(pce.getPropertyName())
|| "parameter".equals(pce.getPropertyName())
|| "taggedValue".equals(pce.getPropertyName()))) {
if (pce instanceof AddAssociationEvent) {
addElementListener(pce.getNewValue());
}
if (pce instanceof RemoveAssociationEvent) {
removeElementListener(pce.getOldValue());
}
}
if (!Model.getUmlFactory().isRemoved(modelElement)) {
// We also show types of parameters
for (Object param : Model.getFacade().getParameters(modelElement)) {
if (pce.getSource() == param
&& ("type".equals(pce.getPropertyName()))) {
if (pce instanceof AddAssociationEvent) {
addElementListener(pce.getNewValue());
}
if (pce instanceof RemoveAssociationEvent) {
removeElementListener(pce.getOldValue());
}
}
}
}
}
}