diff -r 07b686da11c4 -r c7d7946239de jdk/make/src/classes/build/tools/jdwpgen/ErrorSetNode.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/src/classes/build/tools/jdwpgen/ErrorSetNode.java	Thu Nov 14 11:19:32 2013 +0100
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2001, 2011, Oracle and/or its affiliates. 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package build.tools.jdwpgen;
+
+import java.io.*;
+
+class ErrorSetNode extends AbstractSimpleNode {
+
+    void constrainComponent(Context ctx, Node node) {
+        if (node instanceof ErrorNode) {
+            node.constrain(ctx);
+        } else {
+            error("Expected 'Error' item, got: " + node);
+        }
+    }
+
+    void document(PrintWriter writer) {
+
+        writer.println("<dt>" + "Error Data");
+        if (components.isEmpty()) {
+            writer.println("<dd>(None)");
+        } else {
+            writer.println("<dd><table border=1 cellpadding=3 cellspacing=0 width=\"90%\" summary=\"\">");
+        for (Node node : components) {
+            node.document(writer);
+        }
+        writer.println("</table>");
+        }
+    }
+
+    void genJavaComment(PrintWriter writer, int depth) {}
+
+    void genJava(PrintWriter writer, int depth) {}
+
+    void genCInclude(PrintWriter writer) {}
+
+    void genJavaDebugWrite(PrintWriter writer, int depth,
+                           String writeLabel) {}
+
+    void genJavaDebugWrite(PrintWriter writer, int depth,
+                           String writeLabel, String displayValue) {}
+
+    public void genJavaRead(PrintWriter writer, int depth,
+                            String readLabel) {}
+
+    void genJavaDebugRead(PrintWriter writer, int depth,
+                          String readLabel, String displayValue) {}
+
+    void genJavaPreDef(PrintWriter writer, int depth) {}
+
+}