bug8032874.java revision 9864:44b5e71b143f 
1/*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/* @test
25 * @bug 8032874
26 * @summary Test whether ArrayIndexOutOfBoundsException is thrown or not,
27 *          once selected row is removed from JTable with Sorter and Filter
28 * @author Dmitry Markov
29 * @run main bug8032874
30 */
31
32import java.awt.*;
33import java.util.ArrayList;
34import java.util.List;
35
36import javax.swing.*;
37import javax.swing.table.AbstractTableModel;
38import javax.swing.table.TableRowSorter;
39
40import sun.awt.SunToolkit;
41
42public class bug8032874 {
43    private static final int ROW_COUNT = 5;
44    private static JTable table;
45    private static TestTableModel tableModel;
46
47    public static void main(String args[]) throws Exception {
48        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
49
50        SwingUtilities.invokeAndWait(new Runnable() {
51            @Override
52            public void run() {
53                createAndShowUI();
54            }
55        });
56        toolkit.realSync();
57
58        SwingUtilities.invokeAndWait(new Runnable() {
59            @Override
60            public void run() {
61                table.getRowSorter().toggleSortOrder(0);
62                table.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
63                table.setRowSelectionInterval(1, 2);
64            }
65        });
66        toolkit.realSync();
67
68        SwingUtilities.invokeAndWait(new Runnable() {
69            @Override
70            public void run() {
71                for (int i = 0; i < ROW_COUNT; i++) {
72                    tableModel.remove(0);
73                    table.getRowSorter().toggleSortOrder(0);
74                }
75            }
76        });
77    }
78
79    public static void createAndShowUI() {
80        try {
81            UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
82        } catch (Exception e) {
83            throw new RuntimeException(e);
84        }
85
86        JFrame frame = new JFrame("bug8032874");
87        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
88
89        JPanel panel = new JPanel();
90        panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
91
92        tableModel = new TestTableModel();
93        table = new JTable(tableModel);
94        table.setSurrendersFocusOnKeystroke(true);
95
96        final TableRowSorter<TestTableModel> rowSorter = new TableRowSorter<TestTableModel>(tableModel);
97        rowSorter.setRowFilter(new RowFilter<TestTableModel, Integer>() {
98            @Override
99            public boolean include(Entry<? extends TestTableModel, ? extends Integer> entry) {
100                return entry.getIdentifier() % 2 == 0;
101            }
102        });
103        table.setRowSorter(rowSorter);
104
105        JScrollPane jScrollPane = new JScrollPane(table);
106        panel.add(jScrollPane);
107
108        frame.setContentPane(panel);
109        frame.setSize(new Dimension(800, 600));
110        frame.setVisible(true);
111    }
112
113    private static class TestTableModel extends AbstractTableModel {
114        private final List<Integer> data;
115
116        public TestTableModel() {
117            data = new ArrayList<Integer>();
118
119            for (int i = 0; i < ROW_COUNT; i++) {
120                data.add(i);
121            }
122        }
123
124        @Override
125        public int getRowCount() {
126            return data.size();
127        }
128
129        @Override
130        public int getColumnCount() {
131            return 1;
132        }
133
134        @Override
135        public Object getValueAt(int rowIndex, int columnIndex) {
136            return data.get(rowIndex);
137        }
138
139        public void remove(int row) {
140            data.remove(row);
141            fireTableRowsDeleted(row, row);
142        }
143    }
144}
145
146