1 /*
   2  * Copyright (c) 1998, 2019, Oracle and/or its affiliates. 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.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package build.tools.jdwpgen;
  27 
  28 import java.util.*;
  29 import java.io.*;
  30 
  31 class RootNode extends AbstractNamedNode {
  32 
  33     void constrainComponent(Context ctx, Node node) {
  34         if (node instanceof CommandSetNode ||
  35                     node instanceof ConstantSetNode) {
  36             node.constrain(ctx);
  37         } else {
  38             error("Expected 'CommandSet' item, got: " + node);
  39         }
  40     }
  41 
  42     void document(PrintWriter writer) {
  43         writer.println("<!DOCTYPE html>");
  44         writer.println("<html lang=\"en\">");
  45         writer.println("<head>");
  46         writer.println("<meta charset=\"utf-8\"/>");
  47         writer.println("<title>" + comment() + "</title>");
  48         writer.println("<style>");
  49         writer.println("body { background-color:white; }");
  50         writer.println("table { border: 1px solid grey; border-spacing:0px; border-collapse: separate; width: 90%; }");
  51         writer.println("td, th { padding: 3px; border: 1px solid black; font-weight: normal; text-align: left; }");
  52         writer.println(".bold { font-weight: bold; }");
  53         writer.println(".centered { text-align: center; }");
  54         for (int i = 0; i < maxStructIndent; i++) {
  55             // each level is 40px
  56             writer.println(".indent" + i + " { padding-left: " + (i * 40) + "px; }");
  57         }
  58         writer.println("</style>");
  59         writer.println("</head>");
  60         writer.println("<body>");
  61         writer.println("<header>");
  62         writer.println("<h1 id=\"Protocol_Details\">Java Debug Wire Protocol Details</h1>");
  63         writer.println("</header>");
  64         writer.println("<nav>");
  65         writer.println("<ul>");
  66         for (Node node : components) {
  67             node.documentIndex(writer);
  68         }
  69         writer.println("</ul>");
  70         writer.println("</nav>");
  71         writer.println("<main>");
  72         for (Node node : components) {
  73             node.document(writer);
  74         }
  75         writer.println("</main>");
  76         writer.println("</body></html>");
  77     }
  78 
  79     void genJava(PrintWriter writer, int depth) {
  80         writer.println("package com.sun.tools.jdi;");
  81         writer.println();
  82         writer.println("import com.sun.jdi.*;");
  83         writer.println("import java.util.*;");
  84         writer.println();
  85 
  86         genJavaClass(writer, depth);
  87     }
  88 }