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/*
* Copyright (c) 2012, 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 4235420
@summary Tests that JTable delays creating Renderers and Editors
@author Peter Zhelezniakov
*/
import javax.swing.*;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableCellRenderer;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
public class bug4235420 {
public static void main(String[] argv) throws Exception {
if ("Nimbus".equals(UIManager.getLookAndFeel().getName())) {
System.out.println("The test is skipped for Nimbus");
return;
}
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
Table table = new Table();
table.test();
}
});
}
private static class Table extends JTable {
public void test() {
// Renderers
Class[] rendererClasses = {Object.class, Number.class, Date.class, ImageIcon.class, Boolean.class};
Map copy = new HashMap(defaultRenderersByColumnClass);
for (Class rendererClass : rendererClasses) {
Object obj = copy.get(rendererClass);
if (obj instanceof TableCellRenderer) {
throw new Error("Failed: TableCellRenderer created for " +
rendererClass.getClass().getName());
}
}
// Editors
Class[] editorClasses = {Object.class, Number.class, Boolean.class};
copy = new HashMap(defaultEditorsByColumnClass);
for (Class editorClass : editorClasses) {
Object obj = copy.get(editorClass);
if (obj instanceof TableCellEditor) {
throw new Error("Failed: TableCellEditor created for " +
editorClass.getClass().getName());
}
}
}
}
}
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