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/*
* Copyright (c) 1999, 2023, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 4240870 4240855
* @summary Tests that DefaultTableCellRenderer overrides following methods:
* validate()
* revalidate()
* repaint(long, int, int, int, int)
* repaint(Rectangle)
* firePropertyChange(String, Object, Object)
* firePropertyChange(String, boolean, boolean)
*/
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import javax.swing.table.DefaultTableCellRenderer;
public class bug4240870 {
public static void main(String[] argv) {
// Test overridden public methods using reflection
String methodName = null;
try {
Class clazz = Class.forName(
"javax.swing.table.DefaultTableCellRenderer");
Class[] noArgs = {};
methodName = "validate";
clazz.getDeclaredMethod(methodName, noArgs);
methodName = "revalidate";
clazz.getDeclaredMethod(methodName, noArgs);
Class[] args1 = {long.class, int.class, int.class,
int.class, int.class};
methodName = "repaint";
clazz.getDeclaredMethod(methodName, args1);
Class[] args2 = {Class.forName("java.awt.Rectangle")};
methodName = "repaint";
clazz.getDeclaredMethod(methodName, args2);
Class objectClass = Class.forName("java.lang.Object");
Class stringClass = Class.forName("java.lang.String");
Class[] args3 = {stringClass, objectClass, objectClass};
methodName = "firePropertyChange";
clazz.getDeclaredMethod(methodName, args3);
Class[] args4 = {stringClass, boolean.class, boolean.class};
clazz.getDeclaredMethod(methodName, args4);
} catch (NoSuchMethodException e) {
throw new RuntimeException("Failed: " + methodName + " not overridden");
} catch (ClassNotFoundException e) {
}
// test protected firePropertyChange(String, Object, Object)
Renderer r = new Renderer();
r.addPropertyChangeListener(new Listener());
r.test();
}
static class Renderer extends DefaultTableCellRenderer {
public void test() {
super.firePropertyChange("text", "old_text", "new_text");
super.firePropertyChange("stuff", "old_stuff", "new_stuff");
}
}
static class Listener implements PropertyChangeListener {
public void propertyChange(PropertyChangeEvent e) {
if (!e.getPropertyName().equals("text")) {
throw new RuntimeException("Failed: firePropertyChange not overridden");
}
}
}
}
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