russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
103 lines
3.3 KiB
Java
103 lines
3.3 KiB
Java
/*
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* Copyright (c) 1998, 2025, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.awt.Dimension;
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import java.awt.Robot;
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import java.util.Vector;
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import javax.swing.JFrame;
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import javax.swing.JPanel;
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import javax.swing.JScrollPane;
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import javax.swing.JTable;
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import javax.swing.SwingUtilities;
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import javax.swing.table.DefaultTableModel;
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/*
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* @test
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* @bug 4190222
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* @summary Setting data vector on the model correctly repaint table
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* @key headful
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* @run main bug4190222
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*/
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public class bug4190222 {
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static JFrame frame;
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static DefaultTableModel dtm;
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static JTable tbl;
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static Vector data;
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static Vector colNames;
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public static void main(String[] args) throws Exception {
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try {
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Robot robot = new Robot();
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robot.setAutoDelay(250);
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SwingUtilities.invokeAndWait(() -> createTestUI());
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robot.waitForIdle();
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robot.delay(1000);
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SwingUtilities.invokeAndWait(() -> {
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Dimension preResize = tbl.getSize();
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dtm.setDataVector(data, colNames);
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if (!preResize.equals(tbl.getSize())) {
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throw new RuntimeException("Size of table changed after resizing.");
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}
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});
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (frame != null) {
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frame.dispose();
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}
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});
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}
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}
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public static void createTestUI() {
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frame = new JFrame("bug4190222");
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data = new Vector(1, 1);
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colNames = new Vector(3);
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for (int i = 1; i < 4; i++) {
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Vector row = new Vector(1, 1);
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row.addElement("Row " + i + ", Col 1");
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row.addElement("Row " + i + ", Col 2");
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row.addElement("Row " + i + ", Col 3");
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data.addElement(row);
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}
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colNames.addElement("Col 1");
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colNames.addElement("Col 2");
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colNames.addElement("Col 3");
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dtm = new DefaultTableModel(data, colNames);
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tbl = new JTable(dtm);
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JScrollPane scrollPane = new JScrollPane(tbl);
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frame.add("Center", scrollPane);
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JPanel panel = new JPanel();
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frame.add("South", panel);
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frame.pack();
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frame.setLocationRelativeTo(null);
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frame.setVisible(true);
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}
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}
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