jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/rngom/util/Uri.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/rngom/util/Uri.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/rngom/util/Uri.java

Thu, 12 Oct 2017 19:44:07 +0800

author: aoqi
date: Thu, 12 Oct 2017 19:44:07 +0800
changeset 760: e530533619ec
parent 0: 373ffda63c9a
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 2005, 2010, 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.
  */
 /*
  * Copyright (C) 2004-2011
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the Software is
  * furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
 package com.sun.xml.internal.rngom.util;
 import java.net.URL;
 import java.net.MalformedURLException;
 import java.io.UnsupportedEncodingException;
 public class Uri {
   private static String utf8 = "UTF-8";
   public static boolean isValid(String s) {
     return isValidPercent(s) && isValidFragment(s) && isValidScheme(s);
   }
   private static final String HEX_DIGITS = "0123456789abcdef";
   public static String escapeDisallowedChars(String s) {
     StringBuffer buf = null;
     int len = s.length();
     int done = 0;
     for (;;) {
       int i = done;
       for (;;) {
         if (i == len) {
           if (done == 0)
             return s;
           break;
         }
         if (isExcluded(s.charAt(i)))
           break;
         i++;
       }
       if (buf == null)
         buf = new StringBuffer();
       if (i > done) {
         buf.append(s.substring(done, i));
         done = i;
       }
       if (i == len)
         break;
       for (i++; i < len && isExcluded(s.charAt(i)); i++)
         ;
       String tem = s.substring(done, i);
       byte[] bytes;
       try {
         bytes = tem.getBytes(utf8);
       }
       catch (UnsupportedEncodingException e) {
         utf8 = "UTF8";
         try {
           bytes = tem.getBytes(utf8);
         }
         catch (UnsupportedEncodingException e2) {
           // Give up
           return s;
         }
       }
       for (int j = 0; j < bytes.length; j++) {
         buf.append('%');
         buf.append(HEX_DIGITS.charAt((bytes[j] & 0xFF) >> 4));
         buf.append(HEX_DIGITS.charAt(bytes[j] & 0xF));
       }
       done = i;
     }
     return buf.toString();
   }
   private static final String excluded = "<>\"{}|\\^`";
   private static boolean isExcluded(char c) {
     return c <= 0x20 || c >= 0x7F || excluded.indexOf(c) >= 0;
   }
   private static boolean isAlpha(char c) {
     return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
   }
   private static boolean isHexDigit(char c) {
     return ('a' <= c && c <= 'f') || ('A' <= c && c <= 'F') || isDigit(c);
   }
   private static boolean isDigit(char c) {
     return '0' <= c && c <= '9';
   }
   private static boolean isSchemeChar(char c) {
     return isAlpha(c) || isDigit(c) || c == '+' || c == '-' || c =='.';
   }
   private static boolean isValidPercent(String s) {
     int len = s.length();
     for (int i = 0; i < len; i++)
       if (s.charAt(i) == '%') {
         if (i + 2 >= len)
           return false;
         else if (!isHexDigit(s.charAt(i + 1))
                  || !isHexDigit(s.charAt(i + 2)))
           return false;
       }
     return true;
   }
   private static boolean isValidFragment(String s) {
     int i = s.indexOf('#');
     return i < 0 || s.indexOf('#', i + 1) < 0;
   }
   private static boolean isValidScheme(String s) {
     if (!isAbsolute(s))
       return true;
     int i = s.indexOf(':');
     if (i == 0
         || i + 1 == s.length()
         || !isAlpha(s.charAt(0)))
       return false;
     while (--i > 0)
       if (!isSchemeChar(s.charAt(i)))
         return false;
     return true;
   }
   public static String resolve(String baseUri, String uriReference) {
     if (!isAbsolute(uriReference) && baseUri != null && isAbsolute(baseUri)) {
       try {
         return new URL(new URL(baseUri), uriReference).toString();
       }
       catch (MalformedURLException e) { }
     }
     return uriReference;
   }
   public static boolean hasFragmentId(String uri) {
     return uri.indexOf('#') >= 0;
   }
   public static boolean isAbsolute(String uri) {
     int i = uri.indexOf(':');
     if (i < 0)
       return false;
     while (--i >= 0) {
       switch (uri.charAt(i)) {
       case '#':
       case '/':
       case '?':
         return false;
       }
     }
     return true;
   }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/rngom/util/Uri.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/xml/internal/rngom/util/Uri.java