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annotate agent/src/share/classes/sun/jvm/hotspot/ui/treetable/SimpleTreeTableModel.java @ 1552:c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
Summary: Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
| author | trims |
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| date | Thu, 27 May 2010 19:08:38 -0700 |
| parents | a61af66fc99e |
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| rev | line source |
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| 0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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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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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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c18cbe5936b8
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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6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 package sun.jvm.hotspot.ui.treetable; | |
| 26 | |
| 27 import javax.swing.tree.*; | |
| 28 import sun.jvm.hotspot.ui.tree.*; | |
| 29 | |
| 30 /** An extension of SimpleTreeModel which implements the | |
| 31 TreeTableModel interface. It supports a two-column "Name, Value" | |
| 32 interface and disabling of editing of the "Value" column. Because | |
| 33 of a bug in the implementation of JTreeTable, it always returns | |
| 34 "true" for isCellEditable of cells in the "Name" column; | |
| 35 otherwise, mouse clicks to open handles are not dispatched | |
| 36 properly. Users are responsible for calling setTreeEditable(false) | |
| 37 on the JTreeTable to make the names uneditable. */ | |
| 38 | |
| 39 public class SimpleTreeTableModel extends SimpleTreeModel implements TreeTableModel { | |
| 40 private boolean valuesEditable = true; | |
| 41 | |
| 42 public int getColumnCount() { | |
| 43 return 2; | |
| 44 } | |
| 45 public String getColumnName(int column) { | |
| 46 switch (column) { | |
| 47 case 0: return "Name"; | |
| 48 case 1: return "Value"; | |
| 49 default: throw new RuntimeException("Index " + column + " out of bounds"); | |
| 50 } | |
| 51 } | |
| 52 public Class getColumnClass(int column) { | |
| 53 switch (column) { | |
| 54 case 0: return TreeTableModel.class; | |
| 55 case 1: return String.class; | |
| 56 default: throw new RuntimeException("Index " + column + " out of bounds"); | |
| 57 } | |
| 58 } | |
| 59 public Object getValueAt(Object node, int column) { | |
| 60 SimpleTreeNode realNode = (SimpleTreeNode) node; | |
| 61 switch (column) { | |
| 62 case 0: return realNode.getName(); | |
| 63 case 1: return realNode.getValue(); | |
| 64 default: throw new RuntimeException("Index " + column + " out of bounds"); | |
| 65 } | |
| 66 } | |
| 67 public boolean isCellEditable(Object node, int column) { | |
| 68 switch (column) { | |
| 69 // This must return true in order for the JTreeTable's handles to | |
| 70 // work properly | |
| 71 case 0: return true; | |
| 72 case 1: return valuesEditable; | |
| 73 default: throw new RuntimeException("Index " + column + " out of bounds"); | |
| 74 } | |
| 75 } | |
| 76 public void setValueAt(Object aValue, Object node, int column) { | |
| 77 // FIXME: figure out how to handle this | |
| 78 throw new RuntimeException("FIXME: figure out how to handle editing of SimpleTreeNodes"); | |
| 79 } | |
| 80 | |
| 81 /** Defaults to true */ | |
| 82 public boolean getValuesEditable() { | |
| 83 return valuesEditable; | |
| 84 } | |
| 85 | |
| 86 /** Defaults to true */ | |
| 87 public void setValuesEditable(boolean val) { | |
| 88 valuesEditable = val; | |
| 89 } | |
| 90 } |