/* ====================================================================
* The JRefactory License, Version 1.0
*
* Copyright (c) 2001 JRefactory. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* JRefactory (http://www.sourceforge.org/projects/jrefactory)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "JRefactory" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact seguin@acm.org.
*
* 5. Products derived from this software may not be called "JRefactory",
* nor may "JRefactory" appear in their name, without prior written
* permission of Chris Seguin.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CHRIS SEGUIN OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of JRefactory. For more information on
* JRefactory, please see
* <http://www.sourceforge.org/projects/jrefactory>.
*/
package org.acm.seguin.ide.common;
import java.util.Vector;
import java.util.Enumeration;
import net.sourceforge.jrefactory.uml.UMLPackage;
import net.sourceforge.jrefactory.uml.loader.Reloader;
import net.sourceforge.jrefactory.uml.loader.ReloaderSingleton;
/**
* Object that is responsible for reloading the class diagrams
*
*@author Chris Seguin
*@created October 18, 2001
*/
public abstract class ClassDiagramReloader implements Reloader {
private Vector umlDiagrams;
/**
* Constructor for the ClassDiagramReloader object
*/
public ClassDiagramReloader() {
umlDiagrams = new Vector();
ReloaderSingleton.register(this);
}
/**
* Adds a class diagram to the loader
*
*@param diagram the class diagram
*/
public void add(UMLPackage diagram) {
if ((diagram != null) && !umlDiagrams.contains(diagram)) {
umlDiagrams.add(diagram);
}
}
/**
* Removes all class diagrams from this loader
*/
public void clear() {
umlDiagrams.removeAllElements();
}
/**
* Reload the summary information and update the diagrams
*/
public abstract void reload();
/**
* Reload the diagrams
*/
protected void reloadDiagrams() {
System.out.println("ClassDiagramReloader.reloadDiagrams()");
System.out.flush();
Enumeration enumx = umlDiagrams.elements();
(new RefreshDiagramThread(enumx)).start();
}
/**
* Removes a specific class diagram from the registry
*
*@param diagram the class diagram
*/
public void remove(UMLPackage diagram) {
if (diagram != null) {
umlDiagrams.remove(diagram);
}
}
}
// EOF
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