--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2001 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+package sun.jvm.hotspot.bugspot.tree;
+
+import sun.jvm.hotspot.debugger.cdbg.*;
+import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
+
+/** Abstract base class for all adapters for fields of C/C++ objects */
+
+public abstract class FieldTreeNodeAdapter implements SimpleTreeNode {
+  private FieldIdentifier id;
+  private boolean         treeTableMode;
+
+  /** The identifier may be null, i.e., for the root of the tree */
+  public FieldTreeNodeAdapter(FieldIdentifier id, boolean treeTableMode) {
+    this.id = id;
+    this.treeTableMode = treeTableMode;
+  }
+
+  public FieldIdentifier getID() {
+    return id;
+  }
+
+  /** Defaults to false in subclasses */
+  public boolean getTreeTableMode() {
+    return treeTableMode;
+  }
+
+  public Type getType() {
+    return getID().getType();
+  }
+
+  public String getName() {
+    if (getID() != null) {
+      return getID().toString();
+    }
+    return "";
+  }
+
+  public String toString() {
+    if (treeTableMode) {
+      return getName();
+    } else {
+      if (getID() != null) {
+        return getName() + ": " + getValue();
+      } else {
+        return getValue();
+      }
+    }
+  }
+}