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 /*
  25  * @test
  26  * @key headful
  27  * @bug 8032874
  28  * @summary Test whether ArrayIndexOutOfBoundsException is thrown or not,
  29  *          once selected row is removed from JTable with Sorter and Filter
  30  * @author Dmitry Markov
  31  * @run main bug8032874
  32  */
  33 
  34 import java.awt.*;
  35 import java.util.ArrayList;
  36 import java.util.List;
  37 
  38 import javax.swing.*;
  39 import javax.swing.table.AbstractTableModel;
  40 import javax.swing.table.TableRowSorter;
  41 
  42 import sun.awt.SunToolkit;
  43 
  44 public class bug8032874 {
  45     private static final int ROW_COUNT = 5;
  46     private static JTable table;
  47     private static TestTableModel tableModel;
  48 
  49     public static void main(String args[]) throws Exception {
  50         SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
  51 
  52         SwingUtilities.invokeAndWait(new Runnable() {
  53             @Override
  54             public void run() {
  55                 createAndShowUI();
  56             }
  57         });
  58         toolkit.realSync();
  59 
  60         SwingUtilities.invokeAndWait(new Runnable() {
  61             @Override
  62             public void run() {
  63                 table.getRowSorter().toggleSortOrder(0);
  64                 table.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
  65                 table.setRowSelectionInterval(1, 2);
  66             }
  67         });
  68         toolkit.realSync();
  69 
  70         SwingUtilities.invokeAndWait(new Runnable() {
  71             @Override
  72             public void run() {
  73                 for (int i = 0; i < ROW_COUNT; i++) {
  74                     tableModel.remove(0);
  75                     table.getRowSorter().toggleSortOrder(0);
  76                 }
  77             }
  78         });
  79     }
  80 
  81     public static void createAndShowUI() {
  82         try {
  83             UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
  84         } catch (Exception e) {
  85             throw new RuntimeException(e);
  86         }
  87 
  88         JFrame frame = new JFrame("bug8032874");
  89         frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
  90 
  91         JPanel panel = new JPanel();
  92         panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
  93 
  94         tableModel = new TestTableModel();
  95         table = new JTable(tableModel);
  96         table.setSurrendersFocusOnKeystroke(true);
  97 
  98         final TableRowSorter<TestTableModel> rowSorter = new TableRowSorter<TestTableModel>(tableModel);
  99         rowSorter.setRowFilter(new RowFilter<TestTableModel, Integer>() {
 100             @Override
 101             public boolean include(Entry<? extends TestTableModel, ? extends Integer> entry) {
 102                 return entry.getIdentifier() % 2 == 0;
 103             }
 104         });
 105         table.setRowSorter(rowSorter);
 106 
 107         JScrollPane jScrollPane = new JScrollPane(table);
 108         panel.add(jScrollPane);
 109 
 110         frame.setContentPane(panel);
 111         frame.setSize(new Dimension(800, 600));
 112         frame.setVisible(true);
 113     }
 114 
 115     private static class TestTableModel extends AbstractTableModel {
 116         private final List<Integer> data;
 117 
 118         public TestTableModel() {
 119             data = new ArrayList<Integer>();
 120 
 121             for (int i = 0; i < ROW_COUNT; i++) {
 122                 data.add(i);
 123             }
 124         }
 125 
 126         @Override
 127         public int getRowCount() {
 128             return data.size();
 129         }
 130 
 131         @Override
 132         public int getColumnCount() {
 133             return 1;
 134         }
 135 
 136         @Override
 137         public Object getValueAt(int rowIndex, int columnIndex) {
 138             return data.get(rowIndex);
 139         }
 140 
 141         public void remove(int row) {
 142             data.remove(row);
 143             fireTableRowsDeleted(row, row);
 144         }
 145     }
 146 }
 147