1.1 --- a/src/share/classes/com/sun/tools/javah/MainDoclet.java Fri Oct 02 11:26:53 2009 -0700
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,218 +0,0 @@
1.4 -/*
1.5 - * Copyright 2002-2003 Sun Microsystems, Inc. All Rights Reserved.
1.6 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 - *
1.8 - * This code is free software; you can redistribute it and/or modify it
1.9 - * under the terms of the GNU General Public License version 2 only, as
1.10 - * published by the Free Software Foundation. Sun designates this
1.11 - * particular file as subject to the "Classpath" exception as provided
1.12 - * by Sun in the LICENSE file that accompanied this code.
1.13 - *
1.14 - * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 - * version 2 for more details (a copy is included in the LICENSE file that
1.18 - * accompanied this code).
1.19 - *
1.20 - * You should have received a copy of the GNU General Public License version
1.21 - * 2 along with this work; if not, write to the Free Software Foundation,
1.22 - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 - *
1.24 - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.25 - * CA 95054 USA or visit www.sun.com if you need additional information or
1.26 - * have any questions.
1.27 - */
1.28 -
1.29 -
1.30 -package com.sun.tools.javah;
1.31 -
1.32 -import com.sun.javadoc.*;
1.33 -import java.io.*;
1.34 -
1.35 -/**
1.36 - * A doclet to parse and execute commandline options.
1.37 - *
1.38 - * @author Sucheta Dambalkar(using code from old javap)
1.39 - */
1.40 -public class MainDoclet{
1.41 -
1.42 - public static String odir = null;
1.43 - public static String ofile = null;
1.44 - public static boolean stubs = false;
1.45 - public static boolean jni = false;
1.46 - public static boolean llni = false;
1.47 - public static boolean doubleAlign = false;
1.48 - public static boolean force = false;
1.49 - public static String genclass = null;
1.50 -
1.51 -
1.52 - /**
1.53 - * Entry point.
1.54 - */
1.55 - public static boolean start(RootDoc root) {
1.56 -
1.57 - int j = 0;
1.58 - int k = 0;
1.59 - /**
1.60 - * Command line options.
1.61 - */
1.62 - String [][] cmdoptions = root.options();
1.63 - /**
1.64 - * Classes specified on command line.
1.65 - */
1.66 - ClassDoc[] classes = root.classes();
1.67 - /**
1.68 - * Generator used by javah. Default is JNI.
1.69 - */
1.70 - Gen g = new JNI(root);
1.71 -
1.72 - validateOptions(cmdoptions);
1.73 -
1.74 - /*
1.75 - * Select native interface.
1.76 - */
1.77 - if (jni && llni) Util.error("jni.llni.mixed");
1.78 -
1.79 - if (llni)
1.80 - g = new LLNI(doubleAlign, root);
1.81 -
1.82 - if (g instanceof JNI && stubs) Util.error("jni.no.stubs");
1.83 -
1.84 - /*
1.85 - * Arrange for output destination.
1.86 - */
1.87 - if (odir != null && ofile != null)
1.88 - Util.error("dir.file.mixed");
1.89 -
1.90 - if (odir != null)
1.91 - g.setOutDir(odir);
1.92 -
1.93 - if (ofile != null)
1.94 - g.setOutFile(ofile);
1.95 -
1.96 - /*
1.97 - * Force set to false will turn off smarts about checking file
1.98 - * content before writing.
1.99 - */
1.100 - g.setForce(force);
1.101 -
1.102 - /*
1.103 - * Grab the rest of argv[] ... this must be the classes.
1.104 - */
1.105 - if (classes.length == 0){
1.106 - Util.error("no.classes.specified");
1.107 - }
1.108 - /*
1.109 - * Set classes.
1.110 - */
1.111 - g.setClasses(classes);
1.112 -
1.113 - try {
1.114 - g.run();
1.115 - } catch (ClassNotFoundException cnfe) {
1.116 - Util.error("class.not.found", cnfe.getMessage());
1.117 - } catch (IOException ioe) {
1.118 - Util.error("io.exception", ioe.getMessage());
1.119 - }
1.120 -
1.121 - return true;
1.122 - }
1.123 -
1.124 - /**
1.125 - * Required doclet method.
1.126 - */
1.127 - public static int optionLength(String option) {
1.128 - if (option.equals("-o")) {
1.129 - return 2;
1.130 - } else if(option.equals("-d")){
1.131 - return 2;
1.132 - } else if (option.equals("-td")) {
1.133 - return 1;
1.134 - } else if (option.equals("-stubs")) {
1.135 - return 1;
1.136 - } else if(option.equals("-help")){
1.137 - return 1;
1.138 - } else if(option.equals("--help")){
1.139 - return 1;
1.140 - } else if(option.equals("-?")){
1.141 - return 1;
1.142 - } else if(option.equals("-h")){
1.143 - return 1;
1.144 - } else if(option.equals("-trace")){
1.145 - return 1;
1.146 - } else if(option.equals("-version")) {
1.147 - return 1;
1.148 - } else if(option.equals("-jni")){
1.149 - return 1;
1.150 - } else if(option.equals("-force")){
1.151 - return 1;
1.152 - } else if(option.equals("-Xllni")){
1.153 - return 1;
1.154 - } else if(option.equals("-llni")){
1.155 - return 1;
1.156 - } else if(option.equals("-llniDouble")){
1.157 - return 1;
1.158 - } else return 0;
1.159 - }
1.160 -
1.161 - /**
1.162 - * Parse the command line options.
1.163 - */
1.164 - public static void validateOptions(String cmdoptions[][]) {
1.165 - /* Default values for options, overridden by user options. */
1.166 - String bootcp = System.getProperty("sun.boot.class.path");
1.167 - String usercp = System.getProperty("env.class.path");
1.168 -
1.169 - for(int p = 0; p < cmdoptions.length; p++){
1.170 -
1.171 - if (cmdoptions[p][0].equals("-o")) {
1.172 - ofile = cmdoptions[p][1];
1.173 - } else if(cmdoptions[p][0].equals("-d")){
1.174 - odir = cmdoptions[p][1];
1.175 - } else if (cmdoptions[p][0].equals("-td")) {
1.176 - if (p ==cmdoptions.length)
1.177 - Util.usage(1);
1.178 - } else if (cmdoptions[p][0].equals("-stubs")) {
1.179 - stubs = true;
1.180 - } else if (cmdoptions[p][0].equals("-verbose")) {
1.181 - Util.verbose = true;
1.182 - } else if((cmdoptions[p][0].equals("-help"))
1.183 - || (cmdoptions[p][0].equals("--help"))
1.184 - || (cmdoptions[p][0].equals("-?"))
1.185 - || (cmdoptions[p][0].equals("-h"))) {
1.186 - Util.usage(0);
1.187 - } else if (cmdoptions[p][0].equals("-trace")) {
1.188 - System.err.println(Util.getText("tracing.not.supported"));
1.189 - } else if (cmdoptions[p][0].equals("-version")) {
1.190 - Util.version();
1.191 - } else if (cmdoptions[p][0].equals("-jni")) {
1.192 - jni = true;
1.193 - } else if (cmdoptions[p][0].equals("-force")) {
1.194 - force = true;
1.195 - } else if (cmdoptions[p][0].equals("-Xllni")) {
1.196 - llni = true;
1.197 - } else if (cmdoptions[p][0].equals("-llni")) {
1.198 - llni = true;
1.199 - } else if (cmdoptions[p][0].equals("-llniDouble")) {
1.200 - llni = true; doubleAlign = true;
1.201 - } else if (cmdoptions[p][0].equals("-classpath")) {
1.202 - usercp = cmdoptions[p][1];
1.203 - } else if (cmdoptions[p][0].equals("-bootclasspath")) {
1.204 - bootcp = cmdoptions[p][1];
1.205 - } else if((cmdoptions[p][0].charAt(0) == '-')
1.206 - && (!cmdoptions[p][0].equals("-private"))){
1.207 - Util.error("unknown.option", cmdoptions[p][0], null, true);
1.208 - } else {
1.209 - break; /* The rest must be classes. */
1.210 - }
1.211 - }
1.212 -
1.213 -
1.214 - if (Util.verbose) {
1.215 - System.err.println("[ Search Path: "
1.216 - + bootcp
1.217 - + System.getProperty("file.separator")
1.218 - + usercp + " ]");
1.219 - }
1.220 - }
1.221 -}
