Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/ui/treetable/TreeTableModelAdapter.java @ 1913:3b2dea75431e
6984311: JSR 292 needs optional bootstrap method parameters
Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands.
Reviewed-by: twisti
| author | jrose |
|---|---|
| date | Sat, 30 Oct 2010 13:08:23 -0700 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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2 * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui.treetable; | |
| 26 | |
| 27 import javax.swing.JTree; | |
| 28 import javax.swing.SwingUtilities; | |
| 29 import javax.swing.table.AbstractTableModel; | |
| 30 import javax.swing.tree.TreePath; | |
| 31 import javax.swing.event.TreeExpansionEvent; | |
| 32 import javax.swing.event.TreeExpansionListener; | |
| 33 import javax.swing.event.TreeModelEvent; | |
| 34 import javax.swing.event.TreeModelListener; | |
| 35 | |
| 36 /** | |
| 37 * This is a wrapper class takes a TreeTableModel and implements | |
| 38 * the table model interface. The implementation is trivial, with | |
| 39 * all of the event dispatching support provided by the superclass: | |
| 40 * the AbstractTableModel. | |
| 41 * | |
| 42 * | |
| 43 * @author Philip Milne | |
| 44 * @author Scott Violet | |
| 45 */ | |
| 46 public class TreeTableModelAdapter extends AbstractTableModel | |
| 47 { | |
| 48 JTree tree; | |
| 49 TreeTableModel treeTableModel; | |
| 50 | |
| 51 public TreeTableModelAdapter(TreeTableModel treeTableModel, JTree tree) { | |
| 52 this.tree = tree; | |
| 53 this.treeTableModel = treeTableModel; | |
| 54 | |
| 55 tree.addTreeExpansionListener(new TreeExpansionListener() { | |
| 56 // Don't use fireTableRowsInserted() here; the selection model | |
| 57 // would get updated twice. | |
| 58 public void treeExpanded(TreeExpansionEvent event) { | |
| 59 fireTableDataChanged(); | |
| 60 } | |
| 61 public void treeCollapsed(TreeExpansionEvent event) { | |
| 62 fireTableDataChanged(); | |
| 63 } | |
| 64 }); | |
| 65 | |
| 66 // Install a TreeModelListener that can update the table when | |
| 67 // tree changes. We use delayedFireTableDataChanged as we can | |
| 68 // not be guaranteed the tree will have finished processing | |
| 69 // the event before us. | |
| 70 treeTableModel.addTreeModelListener(new TreeModelListener() { | |
| 71 public void treeNodesChanged(TreeModelEvent e) { | |
| 72 delayedFireTableDataChanged(); | |
| 73 } | |
| 74 | |
| 75 public void treeNodesInserted(TreeModelEvent e) { | |
| 76 delayedFireTableDataChanged(); | |
| 77 } | |
| 78 | |
| 79 public void treeNodesRemoved(TreeModelEvent e) { | |
| 80 delayedFireTableDataChanged(); | |
| 81 } | |
| 82 | |
| 83 public void treeStructureChanged(TreeModelEvent e) { | |
| 84 delayedFireTableDataChanged(); | |
| 85 } | |
| 86 }); | |
| 87 } | |
| 88 | |
| 89 // Wrappers, implementing TableModel interface. | |
| 90 | |
| 91 public int getColumnCount() { | |
| 92 return treeTableModel.getColumnCount(); | |
| 93 } | |
| 94 | |
| 95 public String getColumnName(int column) { | |
| 96 return treeTableModel.getColumnName(column); | |
| 97 } | |
| 98 | |
| 99 public Class getColumnClass(int column) { | |
| 100 return treeTableModel.getColumnClass(column); | |
| 101 } | |
| 102 | |
| 103 public int getRowCount() { | |
| 104 return tree.getRowCount(); | |
| 105 } | |
| 106 | |
| 107 protected Object nodeForRow(int row) { | |
| 108 TreePath treePath = tree.getPathForRow(row); | |
| 109 return treePath.getLastPathComponent(); | |
| 110 } | |
| 111 | |
| 112 public Object getValueAt(int row, int column) { | |
| 113 return treeTableModel.getValueAt(nodeForRow(row), column); | |
| 114 } | |
| 115 | |
| 116 public boolean isCellEditable(int row, int column) { | |
| 117 return treeTableModel.isCellEditable(nodeForRow(row), column); | |
| 118 } | |
| 119 | |
| 120 public void setValueAt(Object value, int row, int column) { | |
| 121 treeTableModel.setValueAt(value, nodeForRow(row), column); | |
| 122 } | |
| 123 | |
| 124 /** | |
| 125 * Invokes fireTableDataChanged after all the pending events have been | |
| 126 * processed. SwingUtilities.invokeLater is used to handle this. | |
| 127 */ | |
| 128 protected void delayedFireTableDataChanged() { | |
| 129 SwingUtilities.invokeLater(new Runnable() { | |
| 130 public void run() { | |
| 131 fireTableDataChanged(); | |
| 132 } | |
| 133 }); | |
| 134 } | |
| 135 } |