1 /*
   2  * Copyright 2001 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  *
  23  */
  24 
  25 package sun.jvm.hotspot.bugspot.tree;
  26 
  27 import sun.jvm.hotspot.debugger.*;
  28 import sun.jvm.hotspot.debugger.cdbg.*;
  29 import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
  30 
  31 /** Encapsulates a float value in a tree handled by SimpleTreeModel */
  32 
  33 public class AddressTreeNodeAdapter extends FieldTreeNodeAdapter {
  34   private Address val;
  35 
  36   public AddressTreeNodeAdapter(Address val, FieldIdentifier id) {
  37     this(val, id, false);
  38   }
  39 
  40   public AddressTreeNodeAdapter(Address val, FieldIdentifier id, boolean treeTableMode) {
  41     super(id, treeTableMode);
  42     this.val = val;
  43   }
  44 
  45   public int getChildCount() {
  46     return 0;
  47   }
  48 
  49   public SimpleTreeNode getChild(int index) {
  50     return null;
  51   }
  52 
  53   public boolean isLeaf() {
  54     return true;
  55   }
  56 
  57   public int getIndexOfChild(SimpleTreeNode child) {
  58     return 0;
  59   }
  60 
  61   public String getValue() {
  62     if (val != null) {
  63       return val.toString();
  64     }
  65     return "NULL";
  66   }
  67 }