--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/jdk/src/classes/build/tools/jdwpgen/AbstractNamedNode.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 1998, 2013, 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.util.*;
+import java.io.*;
+
+abstract class AbstractNamedNode extends Node {
+
+    NameNode nameNode = null;
+    String name;
+
+    public String name() {
+        return name;
+    }
+
+    void prune() {
+        Iterator<Node> it = components.iterator();
+
+        if (it.hasNext()) {
+            Node nameNode = it.next();
+
+            if (nameNode instanceof NameNode) {
+                this.nameNode = (NameNode)nameNode;
+                this.name = this.nameNode.text();
+                it.remove();
+            } else {
+                error("Bad name: " + name);
+            }
+        } else {
+            error("empty");
+        }
+        super.prune();
+    }
+
+    void constrain(Context ctx) {
+        nameNode.constrain(ctx);
+        super.constrain(ctx.subcontext(name));
+    }
+
+    void document(PrintWriter writer) {
+        writer.println("<h4><a name=" + name + ">" + name +
+                       " Command Set</a></h4>");
+        for (Node node : components) {
+            node.document(writer);
+        }
+    }
+
+    String javaClassName() {
+        return name();
+    }
+
+    void genJavaClassSpecifics(PrintWriter writer, int depth) {
+    }
+
+    String javaClassImplements() {
+        return ""; // does not implement anything, by default
+    }
+
+    void genJavaClass(PrintWriter writer, int depth) {
+        writer.println();
+        genJavaComment(writer, depth);
+        indent(writer, depth);
+        if (depth != 0) {
+            writer.print("static ");
+        }
+        writer.print("class " + javaClassName());
+        writer.println(javaClassImplements() + " {");
+        genJavaClassSpecifics(writer, depth+1);
+        for (Node node : components) {
+            node.genJava(writer, depth+1);
+        }
+        indent(writer, depth);
+        writer.println("}");
+    }
+
+    void genCInclude(PrintWriter writer) {
+        if (nameNode instanceof NameValueNode) {
+            writer.println("#define " + context.whereC +
+                           " " + nameNode.value());
+        }
+        super.genCInclude(writer);
+    }
+}