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Posted to commits@commons.apache.org by gg...@apache.org on 2023/07/15 23:26:25 UTC
svn commit: r63003 [31/36] - in /dev/commons/fileupload/2.0.0-M1-RC1: ./ binaries/ site/ site/css/ site/images/ site/images/logos/ site/img/ site/js/ site/xref-test/ site/xref-test/org/ site/xref-test/org/apache/ site/xref-test/org/apache/commons/ site...
Added: dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/FileUploadSizeException.html
==============================================================================
--- dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/FileUploadSizeException.html (added)
+++ dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/FileUploadSizeException.html Sat Jul 15 23:26:25 2023
@@ -0,0 +1,83 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head><meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
+<title>FileUploadSizeException xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/commons/fileupload2/core/FileUploadSizeException.html">View Javadoc</a></div><pre>
+<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
+<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
+<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
+<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
+<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
+<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
+<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
+<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.commons.fileupload2.core;
+<a class="jxr_linenumber" name="L18" href="#L18">18</a>
+<a class="jxr_linenumber" name="L19" href="#L19">19</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L20" href="#L20">20</a> <em class="jxr_javadoccomment"> * Signals that a requests permitted size is exceeded.</em>
+<a class="jxr_linenumber" name="L21" href="#L21">21</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a name="FileUploadSizeException" href="../../../../../org/apache/commons/fileupload2/core/FileUploadSizeException.html#FileUploadSizeException">FileUploadSizeException</a> <strong class="jxr_keyword">extends</strong> <a name="FileUploadException" href="../../../../../org/apache/commons/fileupload2/core/FileUploadException.html#FileUploadException">FileUploadException</a> {
+<a class="jxr_linenumber" name="L23" href="#L23">23</a>
+<a class="jxr_linenumber" name="L24" href="#L24">24</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L25" href="#L25">25</a> <em class="jxr_javadoccomment"> * Serial version UID, being used, if serialized.</em>
+<a class="jxr_linenumber" name="L26" href="#L26">26</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> serialVersionUID = 2;
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>
+<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * The actual size of the request.</em>
+<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> actual;
+<a class="jxr_linenumber" name="L33" href="#L33">33</a>
+<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * The maximum permitted size of the request.</em>
+<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> permitted;
+<a class="jxr_linenumber" name="L38" href="#L38">38</a>
+<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * Constructs an instance.</em>
+<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L42" href="#L42">42</a> <em class="jxr_javadoccomment"> * @param message The detail message (which is saved for later retrieval by the {@link #getMessage()} method)</em>
+<a class="jxr_linenumber" name="L43" href="#L43">43</a> <em class="jxr_javadoccomment"> * @param permitted The requests size limit.</em>
+<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment"> * @param actual The actual values for the request.</em>
+<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L46" href="#L46">46</a> <strong class="jxr_keyword">public</strong> <a name="FileUploadSizeException" href="../../../../../org/apache/commons/fileupload2/core/FileUploadSizeException.html#FileUploadSizeException">FileUploadSizeException</a>(<strong class="jxr_keyword">final</strong> String message, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> permitted, <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> actual) {
+<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">super</strong>(message);
+<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">this</strong>.permitted = permitted;
+<a class="jxr_linenumber" name="L49" href="#L49">49</a> <strong class="jxr_keyword">this</strong>.actual = actual;
+<a class="jxr_linenumber" name="L50" href="#L50">50</a> }
+<a class="jxr_linenumber" name="L51" href="#L51">51</a>
+<a class="jxr_linenumber" name="L52" href="#L52">52</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L53" href="#L53">53</a> <em class="jxr_javadoccomment"> * Gets the actual size of the request.</em>
+<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * @return The actual size of the request.</em>
+<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> getActualSize() {
+<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">return</strong> actual;
+<a class="jxr_linenumber" name="L59" href="#L59">59</a> }
+<a class="jxr_linenumber" name="L60" href="#L60">60</a>
+<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment"> * Gets the limit size of the request.</em>
+<a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L64" href="#L64">64</a> <em class="jxr_javadoccomment"> * @return The limit size of the request.</em>
+<a class="jxr_linenumber" name="L65" href="#L65">65</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> getPermitted() {
+<a class="jxr_linenumber" name="L67" href="#L67">67</a> <strong class="jxr_keyword">return</strong> permitted;
+<a class="jxr_linenumber" name="L68" href="#L68">68</a> }
+<a class="jxr_linenumber" name="L69" href="#L69">69</a>
+<a class="jxr_linenumber" name="L70" href="#L70">70</a> }
+</pre>
+<hr/>
+<div id="footer">Copyright © 2002–2023 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div>
+</body>
+</html>
Added: dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/MimeUtils.html
==============================================================================
--- dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/MimeUtils.html (added)
+++ dev/commons/fileupload/2.0.0-M1-RC1/site/xref/org/apache/commons/fileupload2/core/MimeUtils.html Sat Jul 15 23:26:25 2023
@@ -0,0 +1,283 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head><meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
+<title>MimeUtils xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../apidocs/org/apache/commons/fileupload2/core/MimeUtils.html">View Javadoc</a></div><pre>
+<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
+<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
+<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
+<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
+<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
+<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
+<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
+<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.commons.fileupload2.core;
+<a class="jxr_linenumber" name="L18" href="#L18">18</a>
+<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayOutputStream;
+<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.io.UnsupportedEncodingException;
+<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.nio.charset.StandardCharsets;
+<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.text.ParseException;
+<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.util.Base64;
+<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.util.HashMap;
+<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> java.util.Locale;
+<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a class="jxr_linenumber" name="L28" href="#L28">28</a>
+<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment"> * Utility class to decode MIME texts.</em>
+<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a name="MimeUtils" href="../../../../../org/apache/commons/fileupload2/core/MimeUtils.html#MimeUtils">MimeUtils</a> {
+<a class="jxr_linenumber" name="L33" href="#L33">33</a>
+<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * The marker to indicate text is encoded with BASE64 algorithm.</em>
+<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String BASE64_ENCODING_MARKER = <span class="jxr_string">"B"</span>;
+<a class="jxr_linenumber" name="L38" href="#L38">38</a>
+<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * The marker to indicate text is encoded with QuotedPrintable algorithm.</em>
+<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String QUOTEDPRINTABLE_ENCODING_MARKER = <span class="jxr_string">"Q"</span>;
+<a class="jxr_linenumber" name="L43" href="#L43">43</a>
+<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * If the text contains any encoded tokens, those tokens will be marked with "=?".</em>
+<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String ENCODED_TOKEN_MARKER = <span class="jxr_string">"=?"</span>;
+<a class="jxr_linenumber" name="L48" href="#L48">48</a>
+<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * If the text contains any encoded tokens, those tokens will terminate with "=?".</em>
+<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String ENCODED_TOKEN_FINISHER = <span class="jxr_string">"?="</span>;
+<a class="jxr_linenumber" name="L53" href="#L53">53</a>
+<a class="jxr_linenumber" name="L54" href="#L54">54</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment"> * The linear whitespace chars sequence.</em>
+<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String LINEAR_WHITESPACE = <span class="jxr_string">" \t\r\n"</span>;
+<a class="jxr_linenumber" name="L58" href="#L58">58</a>
+<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> * Mappings between MIME and Java charset.</em>
+<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L62" href="#L62">62</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Map<String, String> MIME2JAVA = <strong class="jxr_keyword">new</strong> HashMap<>();
+<a class="jxr_linenumber" name="L63" href="#L63">63</a>
+<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">static</strong> {
+<a class="jxr_linenumber" name="L65" href="#L65">65</a> MIME2JAVA.put(<span class="jxr_string">"iso-2022-cn"</span>, <span class="jxr_string">"ISO2022CN"</span>);
+<a class="jxr_linenumber" name="L66" href="#L66">66</a> MIME2JAVA.put(<span class="jxr_string">"iso-2022-kr"</span>, <span class="jxr_string">"ISO2022KR"</span>);
+<a class="jxr_linenumber" name="L67" href="#L67">67</a> MIME2JAVA.put(<span class="jxr_string">"utf-8"</span>, <span class="jxr_string">"UTF8"</span>);
+<a class="jxr_linenumber" name="L68" href="#L68">68</a> MIME2JAVA.put(<span class="jxr_string">"utf8"</span>, <span class="jxr_string">"UTF8"</span>);
+<a class="jxr_linenumber" name="L69" href="#L69">69</a> MIME2JAVA.put(<span class="jxr_string">"ja_jp.iso2022-7"</span>, <span class="jxr_string">"ISO2022JP"</span>);
+<a class="jxr_linenumber" name="L70" href="#L70">70</a> MIME2JAVA.put(<span class="jxr_string">"ja_jp.eucjp"</span>, <span class="jxr_string">"EUCJIS"</span>);
+<a class="jxr_linenumber" name="L71" href="#L71">71</a> MIME2JAVA.put(<span class="jxr_string">"euc-kr"</span>, <span class="jxr_string">"KSC5601"</span>);
+<a class="jxr_linenumber" name="L72" href="#L72">72</a> MIME2JAVA.put(<span class="jxr_string">"euckr"</span>, <span class="jxr_string">"KSC5601"</span>);
+<a class="jxr_linenumber" name="L73" href="#L73">73</a> MIME2JAVA.put(<span class="jxr_string">"us-ascii"</span>, <span class="jxr_string">"ISO-8859-1"</span>);
+<a class="jxr_linenumber" name="L74" href="#L74">74</a> MIME2JAVA.put(<span class="jxr_string">"x-us-ascii"</span>, <span class="jxr_string">"ISO-8859-1"</span>);
+<a class="jxr_linenumber" name="L75" href="#L75">75</a> }
+<a class="jxr_linenumber" name="L76" href="#L76">76</a>
+<a class="jxr_linenumber" name="L77" href="#L77">77</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L78" href="#L78">78</a> <em class="jxr_javadoccomment"> * Decodes a string of text obtained from a mail header into its proper form. The text generally will consist of a string of tokens, some of which may be</em>
+<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment"> * encoded using base64 encoding.</em>
+<a class="jxr_linenumber" name="L80" href="#L80">80</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment"> * @param text The text to decode.</em>
+<a class="jxr_linenumber" name="L82" href="#L82">82</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L83" href="#L83">83</a> <em class="jxr_javadoccomment"> * @return The decoded text string.</em>
+<a class="jxr_linenumber" name="L84" href="#L84">84</a> <em class="jxr_javadoccomment"> * @throws UnsupportedEncodingException if the detected encoding in the input text is not supported.</em>
+<a class="jxr_linenumber" name="L85" href="#L85">85</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L86" href="#L86">86</a> <strong class="jxr_keyword">static</strong> String decodeText(<strong class="jxr_keyword">final</strong> String text) <strong class="jxr_keyword">throws</strong> UnsupportedEncodingException {
+<a class="jxr_linenumber" name="L87" href="#L87">87</a> <em class="jxr_comment">// if the text contains any encoded tokens, those tokens will be marked with "=?". If the</em>
+<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_comment">// source string doesn't contain that sequent, no decoding is required.</em>
+<a class="jxr_linenumber" name="L89" href="#L89">89</a> <strong class="jxr_keyword">if</strong> (!text.contains(ENCODED_TOKEN_MARKER)) {
+<a class="jxr_linenumber" name="L90" href="#L90">90</a> <strong class="jxr_keyword">return</strong> text;
+<a class="jxr_linenumber" name="L91" href="#L91">91</a> }
+<a class="jxr_linenumber" name="L92" href="#L92">92</a>
+<a class="jxr_linenumber" name="L93" href="#L93">93</a> <strong class="jxr_keyword">int</strong> offset = 0;
+<a class="jxr_linenumber" name="L94" href="#L94">94</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> endOffset = text.length();
+<a class="jxr_linenumber" name="L95" href="#L95">95</a>
+<a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">int</strong> startWhiteSpace = -1;
+<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">int</strong> endWhiteSpace = -1;
+<a class="jxr_linenumber" name="L98" href="#L98">98</a>
+<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">final</strong> StringBuilder decodedText = <strong class="jxr_keyword">new</strong> StringBuilder(text.length());
+<a class="jxr_linenumber" name="L100" href="#L100">100</a>
+<a class="jxr_linenumber" name="L101" href="#L101">101</a> <strong class="jxr_keyword">boolean</strong> previousTokenEncoded = false;
+<a class="jxr_linenumber" name="L102" href="#L102">102</a>
+<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">while</strong> (offset < endOffset) {
+<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">char</strong> ch = text.charAt(offset);
+<a class="jxr_linenumber" name="L105" href="#L105">105</a>
+<a class="jxr_linenumber" name="L106" href="#L106">106</a> <em class="jxr_comment">// is this a whitespace character?</em>
+<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">if</strong> (LINEAR_WHITESPACE.indexOf(ch) != -1) { <em class="jxr_comment">// whitespace found</em>
+<a class="jxr_linenumber" name="L108" href="#L108">108</a> startWhiteSpace = offset;
+<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">while</strong> (offset < endOffset) {
+<a class="jxr_linenumber" name="L110" href="#L110">110</a> <em class="jxr_comment">// step over the white space characters.</em>
+<a class="jxr_linenumber" name="L111" href="#L111">111</a> ch = text.charAt(offset);
+<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">if</strong> (LINEAR_WHITESPACE.indexOf(ch) == -1) {
+<a class="jxr_linenumber" name="L113" href="#L113">113</a> <em class="jxr_comment">// record the location of the first non lwsp and drop down to process the</em>
+<a class="jxr_linenumber" name="L114" href="#L114">114</a> <em class="jxr_comment">// token characters.</em>
+<a class="jxr_linenumber" name="L115" href="#L115">115</a> endWhiteSpace = offset;
+<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="L117" href="#L117">117</a> }
+<a class="jxr_linenumber" name="L118" href="#L118">118</a> offset++;
+<a class="jxr_linenumber" name="L119" href="#L119">119</a> }
+<a class="jxr_linenumber" name="L120" href="#L120">120</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="L121" href="#L121">121</a> <em class="jxr_comment">// we have a word token. We need to scan over the word and then try to parse it.</em>
+<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> wordStart = offset;
+<a class="jxr_linenumber" name="L123" href="#L123">123</a>
+<a class="jxr_linenumber" name="L124" href="#L124">124</a> <strong class="jxr_keyword">while</strong> (offset < endOffset) {
+<a class="jxr_linenumber" name="L125" href="#L125">125</a> <em class="jxr_comment">// step over the non white space characters.</em>
+<a class="jxr_linenumber" name="L126" href="#L126">126</a> ch = text.charAt(offset);
+<a class="jxr_linenumber" name="L127" href="#L127">127</a> <strong class="jxr_keyword">if</strong> (LINEAR_WHITESPACE.indexOf(ch) != -1) {
+<a class="jxr_linenumber" name="L128" href="#L128">128</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="L129" href="#L129">129</a> }
+<a class="jxr_linenumber" name="L130" href="#L130">130</a> offset++;
+<a class="jxr_linenumber" name="L131" href="#L131">131</a>
+<a class="jxr_linenumber" name="L132" href="#L132">132</a> <em class="jxr_comment">// NB: Trailing whitespace on these header strings will just be discarded.</em>
+<a class="jxr_linenumber" name="L133" href="#L133">133</a> }
+<a class="jxr_linenumber" name="L134" href="#L134">134</a> <em class="jxr_comment">// pull out the word token.</em>
+<a class="jxr_linenumber" name="L135" href="#L135">135</a> <strong class="jxr_keyword">final</strong> String word = text.substring(wordStart, offset);
+<a class="jxr_linenumber" name="L136" href="#L136">136</a> <em class="jxr_comment">// is the token encoded? decode the word</em>
+<a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">if</strong> (word.startsWith(ENCODED_TOKEN_MARKER)) {
+<a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L139" href="#L139">139</a> <em class="jxr_comment">// if this gives a parsing failure, treat it like a non-encoded word.</em>
+<a class="jxr_linenumber" name="L140" href="#L140">140</a> <strong class="jxr_keyword">final</strong> String decodedWord = decodeWord(word);
+<a class="jxr_linenumber" name="L141" href="#L141">141</a>
+<a class="jxr_linenumber" name="L142" href="#L142">142</a> <em class="jxr_comment">// are any whitespace characters significant? Append 'em if we've got 'em.</em>
+<a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">if</strong> (!previousTokenEncoded && startWhiteSpace != -1) {
+<a class="jxr_linenumber" name="L144" href="#L144">144</a> decodedText.append(text, startWhiteSpace, endWhiteSpace);
+<a class="jxr_linenumber" name="L145" href="#L145">145</a> startWhiteSpace = -1;
+<a class="jxr_linenumber" name="L146" href="#L146">146</a> }
+<a class="jxr_linenumber" name="L147" href="#L147">147</a> <em class="jxr_comment">// this is definitely a decoded token.</em>
+<a class="jxr_linenumber" name="L148" href="#L148">148</a> previousTokenEncoded = <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="L149" href="#L149">149</a> <em class="jxr_comment">// and add this to the text.</em>
+<a class="jxr_linenumber" name="L150" href="#L150">150</a> decodedText.append(decodedWord);
+<a class="jxr_linenumber" name="L151" href="#L151">151</a> <em class="jxr_comment">// we continue parsing from here...we allow parsing errors to fall through</em>
+<a class="jxr_linenumber" name="L152" href="#L152">152</a> <em class="jxr_comment">// and get handled as normal text.</em>
+<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">continue</strong>;
+<a class="jxr_linenumber" name="L154" href="#L154">154</a>
+<a class="jxr_linenumber" name="L155" href="#L155">155</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> ParseException ignored) {
+<a class="jxr_linenumber" name="L156" href="#L156">156</a> <em class="jxr_comment">// just ignore it, skip to next word</em>
+<a class="jxr_linenumber" name="L157" href="#L157">157</a> }
+<a class="jxr_linenumber" name="L158" href="#L158">158</a> }
+<a class="jxr_linenumber" name="L159" href="#L159">159</a> <em class="jxr_comment">// this is a normal token, so it doesn't matter what the previous token was. Add the white space</em>
+<a class="jxr_linenumber" name="L160" href="#L160">160</a> <em class="jxr_comment">// if we have it.</em>
+<a class="jxr_linenumber" name="L161" href="#L161">161</a> <strong class="jxr_keyword">if</strong> (startWhiteSpace != -1) {
+<a class="jxr_linenumber" name="L162" href="#L162">162</a> decodedText.append(text, startWhiteSpace, endWhiteSpace);
+<a class="jxr_linenumber" name="L163" href="#L163">163</a> startWhiteSpace = -1;
+<a class="jxr_linenumber" name="L164" href="#L164">164</a> }
+<a class="jxr_linenumber" name="L165" href="#L165">165</a> <em class="jxr_comment">// this is not a decoded token.</em>
+<a class="jxr_linenumber" name="L166" href="#L166">166</a> previousTokenEncoded = false;
+<a class="jxr_linenumber" name="L167" href="#L167">167</a> decodedText.append(word);
+<a class="jxr_linenumber" name="L168" href="#L168">168</a> }
+<a class="jxr_linenumber" name="L169" href="#L169">169</a> }
+<a class="jxr_linenumber" name="L170" href="#L170">170</a>
+<a class="jxr_linenumber" name="L171" href="#L171">171</a> <strong class="jxr_keyword">return</strong> decodedText.toString();
+<a class="jxr_linenumber" name="L172" href="#L172">172</a> }
+<a class="jxr_linenumber" name="L173" href="#L173">173</a>
+<a class="jxr_linenumber" name="L174" href="#L174">174</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L175" href="#L175">175</a> <em class="jxr_javadoccomment"> * Decodes a string using the RFC 2047 rules for an "encoded-word" type. This encoding has the syntax:</em>
+<a class="jxr_linenumber" name="L176" href="#L176">176</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L177" href="#L177">177</a> <em class="jxr_javadoccomment"> * encoded-word = "=?" charset "?" encoding "?" encoded-text "?="</em>
+<a class="jxr_linenumber" name="L178" href="#L178">178</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L179" href="#L179">179</a> <em class="jxr_javadoccomment"> * @param word The possibly encoded word value.</em>
+<a class="jxr_linenumber" name="L180" href="#L180">180</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L181" href="#L181">181</a> <em class="jxr_javadoccomment"> * @return The decoded word.</em>
+<a class="jxr_linenumber" name="L182" href="#L182">182</a> <em class="jxr_javadoccomment"> * @throws ParseException in case of a parse error of the RFC 2047.</em>
+<a class="jxr_linenumber" name="L183" href="#L183">183</a> <em class="jxr_javadoccomment"> * @throws UnsupportedEncodingException Thrown when Invalid RFC 2047 encoding was found.</em>
+<a class="jxr_linenumber" name="L184" href="#L184">184</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L185" href="#L185">185</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String decodeWord(<strong class="jxr_keyword">final</strong> String word) <strong class="jxr_keyword">throws</strong> ParseException, UnsupportedEncodingException {
+<a class="jxr_linenumber" name="L186" href="#L186">186</a> <em class="jxr_comment">// encoded words start with the characters "=?". If this not an encoded word, we throw a</em>
+<a class="jxr_linenumber" name="L187" href="#L187">187</a> <em class="jxr_comment">// ParseException for the caller.</em>
+<a class="jxr_linenumber" name="L188" href="#L188">188</a>
+<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> etmPos = word.indexOf(ENCODED_TOKEN_MARKER);
+<a class="jxr_linenumber" name="L190" href="#L190">190</a> <strong class="jxr_keyword">if</strong> (etmPos != 0) {
+<a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> ParseException(<span class="jxr_string">"Invalid RFC 2047 encoded-word: "</span> + word, etmPos);
+<a class="jxr_linenumber" name="L192" href="#L192">192</a> }
+<a class="jxr_linenumber" name="L193" href="#L193">193</a>
+<a class="jxr_linenumber" name="L194" href="#L194">194</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> charsetPos = word.indexOf('?', 2);
+<a class="jxr_linenumber" name="L195" href="#L195">195</a> <strong class="jxr_keyword">if</strong> (charsetPos == -1) {
+<a class="jxr_linenumber" name="L196" href="#L196">196</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> ParseException(<span class="jxr_string">"Missing charset in RFC 2047 encoded-word: "</span> + word, charsetPos);
+<a class="jxr_linenumber" name="L197" href="#L197">197</a> }
+<a class="jxr_linenumber" name="L198" href="#L198">198</a>
+<a class="jxr_linenumber" name="L199" href="#L199">199</a> <em class="jxr_comment">// pull out the character set information (this is the MIME name at this point).</em>
+<a class="jxr_linenumber" name="L200" href="#L200">200</a> <strong class="jxr_keyword">final</strong> String charset = word.substring(2, charsetPos).toLowerCase(Locale.ENGLISH);
+<a class="jxr_linenumber" name="L201" href="#L201">201</a>
+<a class="jxr_linenumber" name="L202" href="#L202">202</a> <em class="jxr_comment">// now pull out the encoding token the same way.</em>
+<a class="jxr_linenumber" name="L203" href="#L203">203</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> encodingPos = word.indexOf('?', charsetPos + 1);
+<a class="jxr_linenumber" name="L204" href="#L204">204</a> <strong class="jxr_keyword">if</strong> (encodingPos == -1) {
+<a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> ParseException(<span class="jxr_string">"Missing encoding in RFC 2047 encoded-word: "</span> + word, encodingPos);
+<a class="jxr_linenumber" name="L206" href="#L206">206</a> }
+<a class="jxr_linenumber" name="L207" href="#L207">207</a>
+<a class="jxr_linenumber" name="L208" href="#L208">208</a> <strong class="jxr_keyword">final</strong> String encoding = word.substring(charsetPos + 1, encodingPos);
+<a class="jxr_linenumber" name="L209" href="#L209">209</a>
+<a class="jxr_linenumber" name="L210" href="#L210">210</a> <em class="jxr_comment">// and finally the encoded text.</em>
+<a class="jxr_linenumber" name="L211" href="#L211">211</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> encodedTextPos = word.indexOf(ENCODED_TOKEN_FINISHER, encodingPos + 1);
+<a class="jxr_linenumber" name="L212" href="#L212">212</a> <strong class="jxr_keyword">if</strong> (encodedTextPos == -1) {
+<a class="jxr_linenumber" name="L213" href="#L213">213</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> ParseException(<span class="jxr_string">"Missing encoded text in RFC 2047 encoded-word: "</span> + word, encodedTextPos);
+<a class="jxr_linenumber" name="L214" href="#L214">214</a> }
+<a class="jxr_linenumber" name="L215" href="#L215">215</a>
+<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">final</strong> String encodedText = word.substring(encodingPos + 1, encodedTextPos);
+<a class="jxr_linenumber" name="L217" href="#L217">217</a>
+<a class="jxr_linenumber" name="L218" href="#L218">218</a> <em class="jxr_comment">// seems a bit silly to encode a null string, but easy to deal with.</em>
+<a class="jxr_linenumber" name="L219" href="#L219">219</a> <strong class="jxr_keyword">if</strong> (encodedText.isEmpty()) {
+<a class="jxr_linenumber" name="L220" href="#L220">220</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">""</span>;
+<a class="jxr_linenumber" name="L221" href="#L221">221</a> }
+<a class="jxr_linenumber" name="L222" href="#L222">222</a>
+<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="L224" href="#L224">224</a> <em class="jxr_comment">// the decoder writes directly to an output stream.</em>
+<a class="jxr_linenumber" name="L225" href="#L225">225</a> <strong class="jxr_keyword">final</strong> ByteArrayOutputStream out = <strong class="jxr_keyword">new</strong> ByteArrayOutputStream(encodedText.length());
+<a class="jxr_linenumber" name="L226" href="#L226">226</a>
+<a class="jxr_linenumber" name="L227" href="#L227">227</a> <strong class="jxr_keyword">final</strong> byte[] encodedData = encodedText.getBytes(StandardCharsets.US_ASCII);
+<a class="jxr_linenumber" name="L228" href="#L228">228</a>
+<a class="jxr_linenumber" name="L229" href="#L229">229</a> <em class="jxr_comment">// Base64 encoded?</em>
+<a class="jxr_linenumber" name="L230" href="#L230">230</a> <strong class="jxr_keyword">if</strong> (encoding.equals(BASE64_ENCODING_MARKER)) {
+<a class="jxr_linenumber" name="L231" href="#L231">231</a> out.write(Base64.getMimeDecoder().decode(encodedData));
+<a class="jxr_linenumber" name="L232" href="#L232">232</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (encoding.equals(QUOTEDPRINTABLE_ENCODING_MARKER)) { <em class="jxr_comment">// maybe quoted printable.</em>
+<a class="jxr_linenumber" name="L233" href="#L233">233</a> QuotedPrintableDecoder.decode(encodedData, out);
+<a class="jxr_linenumber" name="L234" href="#L234">234</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="L235" href="#L235">235</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> UnsupportedEncodingException(<span class="jxr_string">"Unknown RFC 2047 encoding: "</span> + encoding);
+<a class="jxr_linenumber" name="L236" href="#L236">236</a> }
+<a class="jxr_linenumber" name="L237" href="#L237">237</a> <em class="jxr_comment">// get the decoded byte data and convert into a string.</em>
+<a class="jxr_linenumber" name="L238" href="#L238">238</a> <strong class="jxr_keyword">final</strong> byte[] decodedData = out.toByteArray();
+<a class="jxr_linenumber" name="L239" href="#L239">239</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> String(decodedData, javaCharset(charset));
+<a class="jxr_linenumber" name="L240" href="#L240">240</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
+<a class="jxr_linenumber" name="L241" href="#L241">241</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> UnsupportedEncodingException(<span class="jxr_string">"Invalid RFC 2047 encoding"</span>);
+<a class="jxr_linenumber" name="L242" href="#L242">242</a> }
+<a class="jxr_linenumber" name="L243" href="#L243">243</a> }
+<a class="jxr_linenumber" name="L244" href="#L244">244</a>
+<a class="jxr_linenumber" name="L245" href="#L245">245</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L246" href="#L246">246</a> <em class="jxr_javadoccomment"> * Translate a MIME standard character set name into the Java equivalent.</em>
+<a class="jxr_linenumber" name="L247" href="#L247">247</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L248" href="#L248">248</a> <em class="jxr_javadoccomment"> * @param charset The MIME standard name.</em>
+<a class="jxr_linenumber" name="L249" href="#L249">249</a> <em class="jxr_javadoccomment"> *</em>
+<a class="jxr_linenumber" name="L250" href="#L250">250</a> <em class="jxr_javadoccomment"> * @return The Java equivalent for this name.</em>
+<a class="jxr_linenumber" name="L251" href="#L251">251</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> String javaCharset(<strong class="jxr_keyword">final</strong> String charset) {
+<a class="jxr_linenumber" name="L253" href="#L253">253</a> <em class="jxr_comment">// nothing in, nothing out.</em>
+<a class="jxr_linenumber" name="L254" href="#L254">254</a> <strong class="jxr_keyword">if</strong> (charset == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="L255" href="#L255">255</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="L256" href="#L256">256</a> }
+<a class="jxr_linenumber" name="L257" href="#L257">257</a> <strong class="jxr_keyword">final</strong> String mappedCharset = MIME2JAVA.get(charset.toLowerCase(Locale.ENGLISH));
+<a class="jxr_linenumber" name="L258" href="#L258">258</a> <em class="jxr_comment">// if there is no mapping, then the original name is used. Many of the MIME character set</em>
+<a class="jxr_linenumber" name="L259" href="#L259">259</a> <em class="jxr_comment">// names map directly back into Java. The reverse isn't necessarily true.</em>
+<a class="jxr_linenumber" name="L260" href="#L260">260</a> <strong class="jxr_keyword">return</strong> mappedCharset == <strong class="jxr_keyword">null</strong> ? charset : mappedCharset;
+<a class="jxr_linenumber" name="L261" href="#L261">261</a> }
+<a class="jxr_linenumber" name="L262" href="#L262">262</a>
+<a class="jxr_linenumber" name="L263" href="#L263">263</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="L264" href="#L264">264</a> <em class="jxr_javadoccomment"> * Hidden constructor, this class must not be instantiated.</em>
+<a class="jxr_linenumber" name="L265" href="#L265">265</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="L266" href="#L266">266</a> <strong class="jxr_keyword">private</strong> <a name="MimeUtils" href="../../../../../org/apache/commons/fileupload2/core/MimeUtils.html#MimeUtils">MimeUtils</a>() {
+<a class="jxr_linenumber" name="L267" href="#L267">267</a> <em class="jxr_comment">// do nothing</em>
+<a class="jxr_linenumber" name="L268" href="#L268">268</a> }
+<a class="jxr_linenumber" name="L269" href="#L269">269</a>
+<a class="jxr_linenumber" name="L270" href="#L270">270</a> }
+</pre>
+<hr/>
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