Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

  * Copyright (c) 1997, 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

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 package com.sun.tools.internal.ws.wscompile;

 import com.sun.tools.internal.ws.resources.WscompileMessages;

 import com.sun.tools.internal.ws.Invoker;

 import javax.annotation.processing.Filer;

 import java.io.File;

 import java.io.IOException;

 import java.net.MalformedURLException;

 import java.net.URL;

 import java.net.URLClassLoader;

 import java.nio.charset.Charset;

 import java.nio.charset.IllegalCharsetNameException;

 import java.text.MessageFormat;

 import java.util.ArrayList;

 import java.util.List;

 import java.util.StringTokenizer;

 /**

  * Provide common jaxws tool options.

  *

  * @author Vivek Pandey

  */

 public class Options {

     /**

      * -verbose

      */

     public boolean verbose;

     /**

      * - quite

      */

     public boolean quiet;

     /**

      * -keep

      */

     public boolean keep;

     /**

      * -d

      */

     public File destDir = new File(".");

     /**

      * -s

      */

     public File sourceDir;

     /**

      * The filer that can use used to write out the generated files

      */

     public Filer filer;

     /**

      * -encoding

      */

     public String encoding;

     public String classpath = System.getProperty("java.class.path");

     /**

      * -Xnocompile

      */

     public boolean nocompile;

     /**

      * Disable secure xml processing.

      * -XdisableSecureXmlProcessing

      */

     public boolean disableSecureXmlProcessing = false;

     public enum Target {

         V2_0, V2_1, V2_2;

         /**

          * Returns true if this version is equal or later than the given one.

          */

         public boolean isLaterThan(Target t) {

             return this.ordinal() >= t.ordinal();

         }

         /**

          * Parses "2.0" and "2.1" into the {@link Target} object.

          *

          * @return null for parsing failure.

          */

         public static Target parse(String token) {

             if (token.equals("2.0"))

                 return Target.V2_0;

             else if (token.equals("2.1"))

                 return Target.V2_1;

             else if (token.equals("2.2"))

                 return Target.V2_2;

             return null;

         }

         /**

          * Gives the String representation of the {@link Target}

          */

         public String getVersion(){

             switch(this){

             case V2_0:

                 return "2.0";

             case V2_1:

                 return "2.1";

             case V2_2:

                 return "2.2";

             default:

                 return null;

             }

         }

         public static Target getDefault() {

             return V2_2;

         }

         public static Target getLoadedAPIVersion() {

             return LOADED_API_VERSION;

         }

         private static final Target LOADED_API_VERSION;

         static {

             // check if we are indeed loading JAX-WS 2.2 API

             if (Invoker.checkIfLoading22API()) {

                 LOADED_API_VERSION = Target.V2_2;

             } // check if we are indeed loading JAX-WS 2.1 API

             else if (Invoker.checkIfLoading21API()) {

                 LOADED_API_VERSION = Target.V2_1;

             } else {

                 LOADED_API_VERSION = Target.V2_0;

             }

         }

     }

     public Target target = Target.V2_2;

     /**

      * strictly follow the compatibility rules specified in JAXWS spec

      */

     public static final int STRICT = 1;

     /**

      * loosely follow the compatibility rules and allow the use of vendor

      * binding extensions

      */

     public static final int EXTENSION = 2;

     /**

      * this switch determines how carefully the compiler will follow

      * the compatibility rules in the spec. Either <code>STRICT</code>

      * or <code>EXTENSION</code>.

      */

     public int compatibilityMode = STRICT;

     public boolean isExtensionMode() {

         return compatibilityMode == EXTENSION;

     }

     public boolean debug = false;

     /**

      * -Xdebug - gives complete stack trace

      */

     public boolean debugMode = false;

     private final List<File> generatedFiles = new ArrayList<File>();

     private ClassLoader classLoader;

     /**

      * Remember info on  generated source file generated so that it

      * can be removed later, if appropriate.

      */

     public void addGeneratedFile(File file) {

         generatedFiles.add(file);

     }

     /**

      * Remove generated files

      */

     public void removeGeneratedFiles(){

         for(File file : generatedFiles){

             if (file.getName().endsWith(".java")) {

                 boolean deleted = file.delete();

                 if (verbose && !deleted) {

                     System.out.println(MessageFormat.format("{0} could not be deleted.", file));

                 }

             }

         }

         generatedFiles.clear();

     }

     /**

      * Return all the generated files and its types.

      */

     public Iterable<File> getGeneratedFiles() {

         return generatedFiles;

     }

     /**

      * Delete all the generated source files made during the execution

      * of this environment (those that have been registered with the

      * "addGeneratedFile" method).

      */

     public void deleteGeneratedFiles() {

         synchronized (generatedFiles) {

             for (File file : generatedFiles) {

                 if (file.getName().endsWith(".java")) {

                     boolean deleted = file.delete();

                     if (verbose && !deleted) {

                         System.out.println(MessageFormat.format("{0} could not be deleted.", file));

                     }

                 }

             }

             generatedFiles.clear();

         }

     }

     /**

      * Parses arguments and fill fields of this object.

      *

      * @exception BadCommandLineException

      *      thrown when there's a problem in the command-line arguments

      */

     public void parseArguments( String[] args ) throws BadCommandLineException {

         for (int i = 0; i < args.length; i++) {

             if(args[i].length()==0)

                 throw new BadCommandLineException();

             if (args[i].charAt(0) == '-') {

                 int j = parseArguments(args,i);

                 if(j==0)

                     throw new BadCommandLineException(WscompileMessages.WSCOMPILE_INVALID_OPTION(args[i]));

                 i += (j-1);

             } else {

                 addFile(args[i]);

             }

         }

         if(destDir == null)

             destDir = new File(".");

         if(sourceDir == null)

             sourceDir = destDir;

     }

     /**

      * Adds a file from the argume

      *

      * @param arg a file, could be a wsdl or xsd or a Class

      */

     protected void addFile(String arg) throws BadCommandLineException {}

     /**

      * Parses an option <code>args[i]</code> and return

      * the number of tokens consumed.

      *

      * @return

      *      0 if the argument is not understood. Returning 0

      *      will let the caller report an error.

      * @exception BadCommandLineException

      *      If the callee wants to provide a custom message for an error.

      */

     protected int parseArguments(String[] args, int i) throws BadCommandLineException {

         if (args[i].equals("-g")) {

             debug = true;

             return 1;

         } else if (args[i].equals("-Xdebug")) {

             debugMode = true;

             return 1;

         } else if (args[i].equals("-Xendorsed")) {

             // this option is processed much earlier, so just ignore.

             return 1;

         } else if (args[i].equals("-verbose")) {

             verbose = true;

             return 1;

         } else if (args[i].equals("-quiet")) {

             quiet = true;

             return 1;

         } else if (args[i].equals("-keep")) {

             keep = true;

             return 1;

         }  else if (args[i].equals("-target")) {

             String token = requireArgument("-target", args, ++i);

             target = Target.parse(token);

             if(target == null)

                 throw new BadCommandLineException(WscompileMessages.WSIMPORT_ILLEGAL_TARGET_VERSION(token));

             return 2;

         } else if (args[i].equals("-classpath") || args[i].equals("-cp")) {

             classpath = requireArgument("-classpath", args, ++i) + File.pathSeparator + System.getProperty("java.class.path");

             return 2;

         } else if (args[i].equals("-d")) {

             destDir = new File(requireArgument("-d", args, ++i));

             if (!destDir.exists())

                 throw new BadCommandLineException(WscompileMessages.WSCOMPILE_NO_SUCH_DIRECTORY(destDir.getPath()));

             return 2;

         } else if (args[i].equals("-s")) {

             sourceDir = new File(requireArgument("-s", args, ++i));

             keep = true;

             if (!sourceDir.exists()) {

                 throw new BadCommandLineException(WscompileMessages.WSCOMPILE_NO_SUCH_DIRECTORY(sourceDir.getPath()));

             }

             return 2;

         } else if (args[i].equals("-extension")) {

             compatibilityMode = EXTENSION;

             return 1;

         } else if (args[i].startsWith("-help")) {

             WeAreDone done = new WeAreDone();

             done.initOptions(this);

             throw done;

         } else if (args[i].equals("-Xnocompile")) {

             // -nocompile implies -keep. this is undocumented switch.

             nocompile = true;

             keep = true;

             return 1;

         } else if (args[i].equals("-encoding")) {

             encoding = requireArgument("-encoding", args, ++i);

             try {

                 if (!Charset.isSupported(encoding)) {

                     throw new BadCommandLineException(WscompileMessages.WSCOMPILE_UNSUPPORTED_ENCODING(encoding));

                 }

             } catch (IllegalCharsetNameException icne) {

                 throw new BadCommandLineException(WscompileMessages.WSCOMPILE_UNSUPPORTED_ENCODING(encoding));

             }

             return 2;

         } else if (args[i].equals("-XdisableSecureXmlProcessing")) {

             disableSecureXmlProcessing= true;

             return 1;

         }

         return 0;

     }

     /**

      * Obtains an operand and reports an error if it's not there.

      */

     public String requireArgument(String optionName, String[] args, int i) throws BadCommandLineException {

         //if (i == args.length || args[i].startsWith("-")) {

         if (args[i].startsWith("-")) {

             throw new BadCommandLineException(WscompileMessages.WSCOMPILE_MISSING_OPTION_ARGUMENT(optionName));

         }

         return args[i];

     }

     /**

      * Used to signal that we've finished processing.

      */

     public static final class WeAreDone extends BadCommandLineException {}

     /**

      * Get a URLClassLoader from using the classpath

      */

     public ClassLoader getClassLoader() {

         if (classLoader == null) {

             classLoader =

                 new URLClassLoader(pathToURLs(classpath),

                     this.getClass().getClassLoader());

         }

         return classLoader;

     }

     /**

      * Utility method for converting a search path string to an array

      * of directory and JAR file URLs.

      *

      * @param path the search path string

      * @return the resulting array of directory and JAR file URLs

      */

     public static URL[] pathToURLs(String path) {

         StringTokenizer st = new StringTokenizer(path, File.pathSeparator);

         URL[] urls = new URL[st.countTokens()];

         int count = 0;

         while (st.hasMoreTokens()) {

             URL url = fileToURL(new File(st.nextToken()));

             if (url != null) {

                 urls[count++] = url;

             }

         }

         if (urls.length != count) {

             URL[] tmp = new URL[count];

             System.arraycopy(urls, 0, tmp, 0, count);

             urls = tmp;

         }

         return urls;

     }

     /**

      * Returns the directory or JAR file URL corresponding to the specified

      * local file name.

      *

      * @param file the File object

      * @return the resulting directory or JAR file URL, or null if unknown

      */

     public static URL fileToURL(File file) {

         String name;

         try {

             name = file.getCanonicalPath();

         } catch (IOException e) {

             name = file.getAbsolutePath();

         }

         name = name.replace(File.separatorChar, '/');

         if (!name.startsWith("/")) {

             name = "/" + name;

         }

         // If the file does not exist, then assume that it's a directory

         if (!file.isFile()) {

             name = name + "/";

         }

         try {

             return new URL("file", "", name);

         } catch (MalformedURLException e) {

             throw new IllegalArgumentException("file");

         }

     }

 }