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Posted to site-dev@james.apache.org by rd...@apache.org on 2009/05/28 12:31:36 UTC
svn commit: r779547 [12/12] - in /james/site/trunk/www/mailet: ./ api/
api/apidocs/ api/apidocs/org/apache/mailet/
api/apidocs/org/apache/mailet/class-use/ api/testapidocs/
api/testapidocs/org/apache/mailet/
api/testapidocs/org/apache/mailet/class-use/...
Modified: james/site/trunk/www/mailet/standard/xref/org/apache/james/transport/mailets/StripAttachment.html
URL: http://svn.apache.org/viewvc/james/site/trunk/www/mailet/standard/xref/org/apache/james/transport/mailets/StripAttachment.html?rev=779547&r1=779546&r2=779547&view=diff
==============================================================================
--- james/site/trunk/www/mailet/standard/xref/org/apache/james/transport/mailets/StripAttachment.html (original)
+++ james/site/trunk/www/mailet/standard/xref/org/apache/james/transport/mailets/StripAttachment.html Thu May 28 10:31:25 2009
@@ -8,419 +8,438 @@
<body>
<div id="overview"><a href="../../../../../../apidocs/org/apache/james/transport/mailets/StripAttachment.html">View Javadoc</a></div><pre>
-<a name="1" href="#1">1</a> <strong class="jxr_keyword">package</strong> org.apache.james.transport.mailets;
-<a name="2" href="#2">2</a>
-<a name="3" href="#3">3</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.base.GenericMailet;
-<a name="4" href="#4">4</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.Mail;
-<a name="5" href="#5">5</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.MailetException;
-<a name="6" href="#6">6</a>
-<a name="7" href="#7">7</a> <strong class="jxr_keyword">import</strong> javax.mail.Message;
-<a name="8" href="#8">8</a> <strong class="jxr_keyword">import</strong> javax.mail.MessagingException;
-<a name="9" href="#9">9</a> <strong class="jxr_keyword">import</strong> javax.mail.Multipart;
-<a name="10" href="#10">10</a> <strong class="jxr_keyword">import</strong> javax.mail.Part;
-<a name="11" href="#11">11</a> <strong class="jxr_keyword">import</strong> javax.mail.internet.MimeMessage;
-<a name="12" href="#12">12</a> <strong class="jxr_keyword">import</strong> javax.mail.internet.MimeUtility;
-<a name="13" href="#13">13</a>
-<a name="14" href="#14">14</a> <strong class="jxr_keyword">import</strong> java.io.BufferedInputStream;
-<a name="15" href="#15">15</a> <strong class="jxr_keyword">import</strong> java.io.BufferedOutputStream;
-<a name="16" href="#16">16</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayOutputStream;
-<a name="17" href="#17">17</a> <strong class="jxr_keyword">import</strong> java.io.File;
-<a name="18" href="#18">18</a> <strong class="jxr_keyword">import</strong> java.io.FileOutputStream;
-<a name="19" href="#19">19</a> <strong class="jxr_keyword">import</strong> java.io.InputStream;
-<a name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> java.io.OutputStream;
-<a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
-<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.util.Collection;
-<a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.LinkedHashMap;
-<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.List;
-<a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Map;
-<a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.regex.Pattern;
-<a name="27" href="#27">27</a>
-<a name="28" href="#28">28</a> <em class="jxr_javadoccomment">/**</em>
-<a name="29" href="#29">29</a> <em class="jxr_javadoccomment"> * <p></em>
-<a name="30" href="#30">30</a> <em class="jxr_javadoccomment"> * Remove attachments from a Message. Supports simple removal, storing to file,</em>
-<a name="31" href="#31">31</a> <em class="jxr_javadoccomment"> * or storing to mail attributes.</em>
-<a name="32" href="#32">32</a> <em class="jxr_javadoccomment"> * </p></em>
-<a name="33" href="#33">33</a> <em class="jxr_javadoccomment"> * <p></em>
-<a name="34" href="#34">34</a> <em class="jxr_javadoccomment"> * Configuration:</em>
-<a name="35" href="#35">35</a> <em class="jxr_javadoccomment"> * </p></em>
-<a name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * <p></em>
-<a name="37" href="#37">37</a> <em class="jxr_javadoccomment"> * </em>
-<a name="38" href="#38">38</a> <em class="jxr_javadoccomment"> * <pre></em>
-<a name="39" href="#39">39</a> <em class="jxr_javadoccomment"> * &lt;mailet match=&quot;All&quot; class=&quot;StripAttachment&quot; &gt;</em>
-<a name="40" href="#40">40</a> <em class="jxr_javadoccomment"> * &lt;pattern &gt;.*\.xls &lt;/pattern&gt; &lt;!-- The regular expression that must be matched -- &gt;</em>
-<a name="41" href="#41">41</a> <em class="jxr_javadoccomment"> * &lt;!-- notpattern &gt;.*\.xls &lt;/notpattern--&gt; &lt;!-- The regular expression that must be matched -- &gt;</em>
-<a name="42" href="#42">42</a> <em class="jxr_javadoccomment"> * &lt;directory &gt;c:\temp\james_attach &lt;/directory&gt; &lt;!-- The directory to save to -- &gt;</em>
-<a name="43" href="#43">43</a> <em class="jxr_javadoccomment"> * &lt;remove &gt;all &lt;/remove&gt; &lt;!-- either &quot;no&quot;, &quot;matched&quot;, &quot;all&quot; -- &gt;</em>
-<a name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * &lt;!-- attribute&gt;my.attribute.name&lt;/attribute --&gt;</em>
-<a name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * &lt;/mailet &gt;</em>
-<a name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * </pre></em>
-<a name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * </em>
-<a name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * </p></em>
-<a name="49" href="#49">49</a> <em class="jxr_javadoccomment"> */</em>
-<a name="50" href="#50">50</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/james/transport/mailets/StripAttachment.html">StripAttachment</a> <strong class="jxr_keyword">extends</strong> GenericMailet {
-<a name="51" href="#51">51</a>
-<a name="52" href="#52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String PATTERN_PARAMETER_NAME = <span class="jxr_string">"pattern"</span>;
-<a name="53" href="#53">53</a>
-<a name="54" href="#54">54</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String NOTPATTERN_PARAMETER_NAME = <span class="jxr_string">"notpattern"</span>;
-<a name="55" href="#55">55</a>
-<a name="56" href="#56">56</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String ATTRIBUTE_PARAMETER_NAME = <span class="jxr_string">"attribute"</span>;
-<a name="57" href="#57">57</a>
-<a name="58" href="#58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DIRECTORY_PARAMETER_NAME = <span class="jxr_string">"directory"</span>;
-<a name="59" href="#59">59</a>
-<a name="60" href="#60">60</a> <em class="jxr_comment">// Either "no", "matched", "all"</em>
-<a name="61" href="#61">61</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_ATTACHMENT_PARAMETER_NAME = <span class="jxr_string">"remove"</span>;
-<a name="62" href="#62">62</a>
-<a name="63" href="#63">63</a> <em class="jxr_comment">// Either "true", "false"</em>
-<a name="64" href="#64">64</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DECODE_FILENAME_PARAMETER_NAME = <span class="jxr_string">"decodeFilename"</span>;
-<a name="65" href="#65">65</a>
-<a name="66" href="#66">66</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REPLACE_FILENAME_PATTERN_PARAMETER_NAME = <span class="jxr_string">"replaceFilenamePattern"</span>;
-<a name="67" href="#67">67</a>
-<a name="68" href="#68">68</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_NONE = <span class="jxr_string">"no"</span>;
-<a name="69" href="#69">69</a>
-<a name="70" href="#70">70</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_ALL = <span class="jxr_string">"all"</span>;
-<a name="71" href="#71">71</a>
-<a name="72" href="#72">72</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_MATCHED = <span class="jxr_string">"matched"</span>;
-<a name="73" href="#73">73</a>
-<a name="74" href="#74">74</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVED_ATTACHMENTS_ATTRIBUTE_KEY = <span class="jxr_string">"org.apache.james.transport.mailets.StripAttachment.removed"</span>;
-<a name="75" href="#75">75</a>
-<a name="76" href="#76">76</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String SAVED_ATTACHMENTS_ATTRIBUTE_KEY = <span class="jxr_string">"org.apache.james.transport.mailets.StripAttachment.saved"</span>;
-<a name="77" href="#77">77</a>
-<a name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> String patternString = <strong class="jxr_keyword">null</strong>;
-<a name="79" href="#79">79</a>
-<a name="80" href="#80">80</a> <strong class="jxr_keyword">private</strong> String notpatternString = <strong class="jxr_keyword">null</strong>;
+<a name="1" href="#1">1</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment">**************************************************************</em>
+<a name="2" href="#2">2</a> <em class="jxr_javadoccomment"> * Licensed to the Apache Software Foundation (ASF) under one *</em>
+<a name="3" href="#3">3</a> <em class="jxr_javadoccomment"> * or more contributor license agreements. See the NOTICE file *</em>
+<a name="4" href="#4">4</a> <em class="jxr_javadoccomment"> * distributed with this work for additional information *</em>
+<a name="5" href="#5">5</a> <em class="jxr_javadoccomment"> * regarding copyright ownership. The ASF licenses this file *</em>
+<a name="6" href="#6">6</a> <em class="jxr_javadoccomment"> * to you under the Apache License, Version 2.0 (the *</em>
+<a name="7" href="#7">7</a> <em class="jxr_javadoccomment"> * "License"); you may not use this file except in compliance *</em>
+<a name="8" href="#8">8</a> <em class="jxr_javadoccomment"> * with the License. You may obtain a copy of the License at *</em>
+<a name="9" href="#9">9</a> <em class="jxr_javadoccomment"> * *</em>
+<a name="10" href="#10">10</a> <em class="jxr_javadoccomment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a> *</em>
+<a name="11" href="#11">11</a> <em class="jxr_javadoccomment"> * *</em>
+<a name="12" href="#12">12</a> <em class="jxr_javadoccomment"> * Unless required by applicable law or agreed to in writing, *</em>
+<a name="13" href="#13">13</a> <em class="jxr_javadoccomment"> * software distributed under the License is distributed on an *</em>
+<a name="14" href="#14">14</a> <em class="jxr_javadoccomment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY *</em>
+<a name="15" href="#15">15</a> <em class="jxr_javadoccomment"> * KIND, either express or implied. See the License for the *</em>
+<a name="16" href="#16">16</a> <em class="jxr_javadoccomment"> * specific language governing permissions and limitations *</em>
+<a name="17" href="#17">17</a> <em class="jxr_javadoccomment"> * under the License. *</em>
+<a name="18" href="#18">18</a> <em class="jxr_javadoccomment"> ****************************************************************/</em>
+<a name="19" href="#19">19</a>
+<a name="20" href="#20">20</a> <strong class="jxr_keyword">package</strong> org.apache.james.transport.mailets;
+<a name="21" href="#21">21</a>
+<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.base.GenericMailet;
+<a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.Mail;
+<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> org.apache.mailet.MailetException;
+<a name="25" href="#25">25</a>
+<a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> javax.mail.Message;
+<a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> javax.mail.MessagingException;
+<a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> javax.mail.Multipart;
+<a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> javax.mail.Part;
+<a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> javax.mail.internet.MimeMessage;
+<a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> javax.mail.internet.MimeUtility;
+<a name="32" href="#32">32</a>
+<a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> java.io.BufferedInputStream;
+<a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> java.io.BufferedOutputStream;
+<a name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> java.io.ByteArrayOutputStream;
+<a name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> java.io.File;
+<a name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> java.io.FileOutputStream;
+<a name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> java.io.InputStream;
+<a name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> java.io.OutputStream;
+<a name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList;
+<a name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> java.util.Collection;
+<a name="42" href="#42">42</a> <strong class="jxr_keyword">import</strong> java.util.LinkedHashMap;
+<a name="43" href="#43">43</a> <strong class="jxr_keyword">import</strong> java.util.List;
+<a name="44" href="#44">44</a> <strong class="jxr_keyword">import</strong> java.util.Map;
+<a name="45" href="#45">45</a> <strong class="jxr_keyword">import</strong> java.util.regex.Pattern;
+<a name="46" href="#46">46</a>
+<a name="47" href="#47">47</a> <em class="jxr_javadoccomment">/**</em>
+<a name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * <p></em>
+<a name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * Remove attachments from a Message. Supports simple removal, storing to file,</em>
+<a name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * or storing to mail attributes.</em>
+<a name="51" href="#51">51</a> <em class="jxr_javadoccomment"> * </p></em>
+<a name="52" href="#52">52</a> <em class="jxr_javadoccomment"> * <p></em>
+<a name="53" href="#53">53</a> <em class="jxr_javadoccomment"> * Configuration:</em>
+<a name="54" href="#54">54</a> <em class="jxr_javadoccomment"> * </p></em>
+<a name="55" href="#55">55</a> <em class="jxr_javadoccomment"> * <p></em>
+<a name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * </em>
+<a name="57" href="#57">57</a> <em class="jxr_javadoccomment"> * <pre></em>
+<a name="58" href="#58">58</a> <em class="jxr_javadoccomment"> * &lt;mailet match=&quot;All&quot; class=&quot;StripAttachment&quot; &gt;</em>
+<a name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * &lt;pattern &gt;.*\.xls &lt;/pattern&gt; &lt;!-- The regular expression that must be matched -- &gt;</em>
+<a name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * &lt;!-- notpattern &gt;.*\.xls &lt;/notpattern--&gt; &lt;!-- The regular expression that must be matched -- &gt;</em>
+<a name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * &lt;directory &gt;c:\temp\james_attach &lt;/directory&gt; &lt;!-- The directory to save to -- &gt;</em>
+<a name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * &lt;remove &gt;all &lt;/remove&gt; &lt;!-- either &quot;no&quot;, &quot;matched&quot;, &quot;all&quot; -- &gt;</em>
+<a name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * &lt;!-- attribute&gt;my.attribute.name&lt;/attribute --&gt;</em>
+<a name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * &lt;/mailet &gt;</em>
+<a name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * </pre></em>
+<a name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * </em>
+<a name="67" href="#67">67</a> <em class="jxr_javadoccomment"> * </p></em>
+<a name="68" href="#68">68</a> <em class="jxr_javadoccomment"> */</em>
+<a name="69" href="#69">69</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../org/apache/james/transport/mailets/StripAttachment.html">StripAttachment</a> <strong class="jxr_keyword">extends</strong> GenericMailet {
+<a name="70" href="#70">70</a>
+<a name="71" href="#71">71</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String PATTERN_PARAMETER_NAME = <span class="jxr_string">"pattern"</span>;
+<a name="72" href="#72">72</a>
+<a name="73" href="#73">73</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String NOTPATTERN_PARAMETER_NAME = <span class="jxr_string">"notpattern"</span>;
+<a name="74" href="#74">74</a>
+<a name="75" href="#75">75</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String ATTRIBUTE_PARAMETER_NAME = <span class="jxr_string">"attribute"</span>;
+<a name="76" href="#76">76</a>
+<a name="77" href="#77">77</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DIRECTORY_PARAMETER_NAME = <span class="jxr_string">"directory"</span>;
+<a name="78" href="#78">78</a>
+<a name="79" href="#79">79</a> <em class="jxr_comment">// Either "no", "matched", "all"</em>
+<a name="80" href="#80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_ATTACHMENT_PARAMETER_NAME = <span class="jxr_string">"remove"</span>;
<a name="81" href="#81">81</a>
-<a name="82" href="#82">82</a> <strong class="jxr_keyword">private</strong> String removeAttachments = <strong class="jxr_keyword">null</strong>;
-<a name="83" href="#83">83</a>
-<a name="84" href="#84">84</a> <strong class="jxr_keyword">private</strong> String directoryName = <strong class="jxr_keyword">null</strong>;
-<a name="85" href="#85">85</a>
-<a name="86" href="#86">86</a> <strong class="jxr_keyword">private</strong> String attributeName = <strong class="jxr_keyword">null</strong>;
-<a name="87" href="#87">87</a>
-<a name="88" href="#88">88</a> <strong class="jxr_keyword">private</strong> Pattern regExPattern = <strong class="jxr_keyword">null</strong>;
-<a name="89" href="#89">89</a>
-<a name="90" href="#90">90</a> <strong class="jxr_keyword">private</strong> Pattern notregExPattern = <strong class="jxr_keyword">null</strong>;
-<a name="91" href="#91">91</a>
-<a name="92" href="#92">92</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> decodeFilename = false;
-<a name="93" href="#93">93</a>
-<a name="94" href="#94">94</a> <strong class="jxr_keyword">private</strong> Pattern[] replaceFilenamePatterns = <strong class="jxr_keyword">null</strong>;
-<a name="95" href="#95">95</a>
-<a name="96" href="#96">96</a> <strong class="jxr_keyword">private</strong> String[] replaceFilenameSubstitutions = <strong class="jxr_keyword">null</strong>;
-<a name="97" href="#97">97</a>
-<a name="98" href="#98">98</a> <strong class="jxr_keyword">private</strong> Integer[] replaceFilenameFlags = <strong class="jxr_keyword">null</strong>;
-<a name="99" href="#99">99</a>
-<a name="100" href="#100">100</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> getBooleanParameter(String v, <strong class="jxr_keyword">boolean</strong> def) {
-<a name="101" href="#101">101</a> <strong class="jxr_keyword">return</strong> def ? !(v != <strong class="jxr_keyword">null</strong> && (v.equalsIgnoreCase(<span class="jxr_string">"false"</span>) || v
-<a name="102" href="#102">102</a> .equalsIgnoreCase(<span class="jxr_string">"no"</span>))) : v != <strong class="jxr_keyword">null</strong>
-<a name="103" href="#103">103</a> && (v.equalsIgnoreCase(<span class="jxr_string">"true"</span>) || v.equalsIgnoreCase(<span class="jxr_string">"yes"</span>));
-<a name="104" href="#104">104</a> }
-<a name="105" href="#105">105</a>
-<a name="106" href="#106">106</a> <em class="jxr_javadoccomment">/**</em>
-<a name="107" href="#107">107</a> <em class="jxr_javadoccomment"> * Checks if the mandatory parameters are present, creates the directory to</em>
-<a name="108" href="#108">108</a> <em class="jxr_javadoccomment"> * save the files ni (if not present).</em>
-<a name="109" href="#109">109</a> <em class="jxr_javadoccomment"> * </em>
-<a name="110" href="#110">110</a> <em class="jxr_javadoccomment"> * @throws MailetException</em>
-<a name="111" href="#111">111</a> <em class="jxr_javadoccomment"> */</em>
-<a name="112" href="#112">112</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> init() <strong class="jxr_keyword">throws</strong> MailetException {
-<a name="113" href="#113">113</a> patternString = getInitParameter(PATTERN_PARAMETER_NAME);
-<a name="114" href="#114">114</a> notpatternString = getInitParameter(NOTPATTERN_PARAMETER_NAME);
-<a name="115" href="#115">115</a> <strong class="jxr_keyword">if</strong> (patternString == <strong class="jxr_keyword">null</strong> && notpatternString == <strong class="jxr_keyword">null</strong>) {
-<a name="116" href="#116">116</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"No value for "</span> + PATTERN_PARAMETER_NAME
-<a name="117" href="#117">117</a> + <span class="jxr_string">" parameter was provided."</span>);
-<a name="118" href="#118">118</a> }
-<a name="119" href="#119">119</a>
-<a name="120" href="#120">120</a> directoryName = getInitParameter(DIRECTORY_PARAMETER_NAME);
-<a name="121" href="#121">121</a> attributeName = getInitParameter(ATTRIBUTE_PARAMETER_NAME);
-<a name="122" href="#122">122</a>
-<a name="123" href="#123">123</a> removeAttachments = getInitParameter(REMOVE_ATTACHMENT_PARAMETER_NAME,
-<a name="124" href="#124">124</a> REMOVE_NONE).toLowerCase();
-<a name="125" href="#125">125</a> <strong class="jxr_keyword">if</strong> (!REMOVE_MATCHED.equals(removeAttachments)
-<a name="126" href="#126">126</a> && !REMOVE_ALL.equals(removeAttachments)) {
-<a name="127" href="#127">127</a> removeAttachments = REMOVE_NONE;
-<a name="128" href="#128">128</a> }
-<a name="129" href="#129">129</a>
-<a name="130" href="#130">130</a> <strong class="jxr_keyword">try</strong> {
-<a name="131" href="#131">131</a> <em class="jxr_comment">// if (patternString != null) regExPattern = new</em>
-<a name="132" href="#132">132</a> <em class="jxr_comment">// Perl5Compiler().compile(patternString);</em>
-<a name="133" href="#133">133</a> <strong class="jxr_keyword">if</strong> (patternString != <strong class="jxr_keyword">null</strong>)
-<a name="134" href="#134">134</a> regExPattern = Pattern.compile(patternString);
-<a name="135" href="#135">135</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="136" href="#136">136</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not compile regex ["</span>
-<a name="137" href="#137">137</a> + patternString + <span class="jxr_string">"]."</span>);
-<a name="138" href="#138">138</a> }
-<a name="139" href="#139">139</a> <strong class="jxr_keyword">try</strong> {
-<a name="140" href="#140">140</a> <em class="jxr_comment">// if (notpatternString != null) notregExPattern = new</em>
-<a name="141" href="#141">141</a> <em class="jxr_comment">// Perl5Compiler().compile(notpatternString);</em>
-<a name="142" href="#142">142</a> <strong class="jxr_keyword">if</strong> (notpatternString != <strong class="jxr_keyword">null</strong>)
-<a name="143" href="#143">143</a> notregExPattern = Pattern.compile(notpatternString);
-<a name="144" href="#144">144</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="145" href="#145">145</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not compile regex ["</span>
-<a name="146" href="#146">146</a> + notpatternString + <span class="jxr_string">"]."</span>);
+<a name="82" href="#82">82</a> <em class="jxr_comment">// Either "true", "false"</em>
+<a name="83" href="#83">83</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DECODE_FILENAME_PARAMETER_NAME = <span class="jxr_string">"decodeFilename"</span>;
+<a name="84" href="#84">84</a>
+<a name="85" href="#85">85</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REPLACE_FILENAME_PATTERN_PARAMETER_NAME = <span class="jxr_string">"replaceFilenamePattern"</span>;
+<a name="86" href="#86">86</a>
+<a name="87" href="#87">87</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_NONE = <span class="jxr_string">"no"</span>;
+<a name="88" href="#88">88</a>
+<a name="89" href="#89">89</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_ALL = <span class="jxr_string">"all"</span>;
+<a name="90" href="#90">90</a>
+<a name="91" href="#91">91</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVE_MATCHED = <span class="jxr_string">"matched"</span>;
+<a name="92" href="#92">92</a>
+<a name="93" href="#93">93</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String REMOVED_ATTACHMENTS_ATTRIBUTE_KEY = <span class="jxr_string">"org.apache.james.transport.mailets.StripAttachment.removed"</span>;
+<a name="94" href="#94">94</a>
+<a name="95" href="#95">95</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String SAVED_ATTACHMENTS_ATTRIBUTE_KEY = <span class="jxr_string">"org.apache.james.transport.mailets.StripAttachment.saved"</span>;
+<a name="96" href="#96">96</a>
+<a name="97" href="#97">97</a> <strong class="jxr_keyword">private</strong> String patternString = <strong class="jxr_keyword">null</strong>;
+<a name="98" href="#98">98</a>
+<a name="99" href="#99">99</a> <strong class="jxr_keyword">private</strong> String notpatternString = <strong class="jxr_keyword">null</strong>;
+<a name="100" href="#100">100</a>
+<a name="101" href="#101">101</a> <strong class="jxr_keyword">private</strong> String removeAttachments = <strong class="jxr_keyword">null</strong>;
+<a name="102" href="#102">102</a>
+<a name="103" href="#103">103</a> <strong class="jxr_keyword">private</strong> String directoryName = <strong class="jxr_keyword">null</strong>;
+<a name="104" href="#104">104</a>
+<a name="105" href="#105">105</a> <strong class="jxr_keyword">private</strong> String attributeName = <strong class="jxr_keyword">null</strong>;
+<a name="106" href="#106">106</a>
+<a name="107" href="#107">107</a> <strong class="jxr_keyword">private</strong> Pattern regExPattern = <strong class="jxr_keyword">null</strong>;
+<a name="108" href="#108">108</a>
+<a name="109" href="#109">109</a> <strong class="jxr_keyword">private</strong> Pattern notregExPattern = <strong class="jxr_keyword">null</strong>;
+<a name="110" href="#110">110</a>
+<a name="111" href="#111">111</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> decodeFilename = false;
+<a name="112" href="#112">112</a>
+<a name="113" href="#113">113</a> <strong class="jxr_keyword">private</strong> Pattern[] replaceFilenamePatterns = <strong class="jxr_keyword">null</strong>;
+<a name="114" href="#114">114</a>
+<a name="115" href="#115">115</a> <strong class="jxr_keyword">private</strong> String[] replaceFilenameSubstitutions = <strong class="jxr_keyword">null</strong>;
+<a name="116" href="#116">116</a>
+<a name="117" href="#117">117</a> <strong class="jxr_keyword">private</strong> Integer[] replaceFilenameFlags = <strong class="jxr_keyword">null</strong>;
+<a name="118" href="#118">118</a>
+<a name="119" href="#119">119</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> getBooleanParameter(String v, <strong class="jxr_keyword">boolean</strong> def) {
+<a name="120" href="#120">120</a> <strong class="jxr_keyword">return</strong> def ? !(v != <strong class="jxr_keyword">null</strong> && (v.equalsIgnoreCase(<span class="jxr_string">"false"</span>) || v
+<a name="121" href="#121">121</a> .equalsIgnoreCase(<span class="jxr_string">"no"</span>))) : v != <strong class="jxr_keyword">null</strong>
+<a name="122" href="#122">122</a> && (v.equalsIgnoreCase(<span class="jxr_string">"true"</span>) || v.equalsIgnoreCase(<span class="jxr_string">"yes"</span>));
+<a name="123" href="#123">123</a> }
+<a name="124" href="#124">124</a>
+<a name="125" href="#125">125</a> <em class="jxr_javadoccomment">/**</em>
+<a name="126" href="#126">126</a> <em class="jxr_javadoccomment"> * Checks if the mandatory parameters are present, creates the directory to</em>
+<a name="127" href="#127">127</a> <em class="jxr_javadoccomment"> * save the files ni (if not present).</em>
+<a name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * </em>
+<a name="129" href="#129">129</a> <em class="jxr_javadoccomment"> * @throws MailetException</em>
+<a name="130" href="#130">130</a> <em class="jxr_javadoccomment"> */</em>
+<a name="131" href="#131">131</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> init() <strong class="jxr_keyword">throws</strong> MailetException {
+<a name="132" href="#132">132</a> patternString = getInitParameter(PATTERN_PARAMETER_NAME);
+<a name="133" href="#133">133</a> notpatternString = getInitParameter(NOTPATTERN_PARAMETER_NAME);
+<a name="134" href="#134">134</a> <strong class="jxr_keyword">if</strong> (patternString == <strong class="jxr_keyword">null</strong> && notpatternString == <strong class="jxr_keyword">null</strong>) {
+<a name="135" href="#135">135</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"No value for "</span> + PATTERN_PARAMETER_NAME
+<a name="136" href="#136">136</a> + <span class="jxr_string">" parameter was provided."</span>);
+<a name="137" href="#137">137</a> }
+<a name="138" href="#138">138</a>
+<a name="139" href="#139">139</a> directoryName = getInitParameter(DIRECTORY_PARAMETER_NAME);
+<a name="140" href="#140">140</a> attributeName = getInitParameter(ATTRIBUTE_PARAMETER_NAME);
+<a name="141" href="#141">141</a>
+<a name="142" href="#142">142</a> removeAttachments = getInitParameter(REMOVE_ATTACHMENT_PARAMETER_NAME,
+<a name="143" href="#143">143</a> REMOVE_NONE).toLowerCase();
+<a name="144" href="#144">144</a> <strong class="jxr_keyword">if</strong> (!REMOVE_MATCHED.equals(removeAttachments)
+<a name="145" href="#145">145</a> && !REMOVE_ALL.equals(removeAttachments)) {
+<a name="146" href="#146">146</a> removeAttachments = REMOVE_NONE;
<a name="147" href="#147">147</a> }
<a name="148" href="#148">148</a>
-<a name="149" href="#149">149</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
-<a name="150" href="#150">150</a> <strong class="jxr_keyword">try</strong> {
-<a name="151" href="#151">151</a> File saveDirectory = <strong class="jxr_keyword">null</strong>;
-<a name="152" href="#152">152</a> saveDirectory = <strong class="jxr_keyword">new</strong> File(directoryName);
-<a name="153" href="#153">153</a> <strong class="jxr_keyword">if</strong> (!saveDirectory.exists()) {
-<a name="154" href="#154">154</a> saveDirectory.mkdirs();
-<a name="155" href="#155">155</a> }
-<a name="156" href="#156">156</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="157" href="#157">157</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not create directory ["</span>
-<a name="158" href="#158">158</a> + directoryName + <span class="jxr_string">"]."</span>, e);
-<a name="159" href="#159">159</a> }
-<a name="160" href="#160">160</a> }
-<a name="161" href="#161">161</a>
-<a name="162" href="#162">162</a> decodeFilename = getBooleanParameter(
-<a name="163" href="#163">163</a> getInitParameter(DECODE_FILENAME_PARAMETER_NAME),
-<a name="164" href="#164">164</a> decodeFilename);
-<a name="165" href="#165">165</a> <strong class="jxr_keyword">if</strong> (getInitParameter(REPLACE_FILENAME_PATTERN_PARAMETER_NAME) != <strong class="jxr_keyword">null</strong>) {
-<a name="166" href="#166">166</a> List[] pl = <a href="../../../../../org/apache/james/transport/mailets/ReplaceContent.html">ReplaceContent</a>
-<a name="167" href="#167">167</a> .getPatternsFromString(getInitParameter(REPLACE_FILENAME_PATTERN_PARAMETER_NAME));
-<a name="168" href="#168">168</a> replaceFilenamePatterns = (Pattern[]) pl[0].toArray(<strong class="jxr_keyword">new</strong> Pattern[0]);
-<a name="169" href="#169">169</a> replaceFilenameSubstitutions = (String[]) pl[1]
-<a name="170" href="#170">170</a> .toArray(<strong class="jxr_keyword">new</strong> String[0]);
-<a name="171" href="#171">171</a> replaceFilenameFlags = (Integer[]) pl[2].toArray(<strong class="jxr_keyword">new</strong> Integer[0]);
-<a name="172" href="#172">172</a> }
-<a name="173" href="#173">173</a>
-<a name="174" href="#174">174</a> String toLog = <span class="jxr_string">"StripAttachment is initialised with regex pattern ["</span>
-<a name="175" href="#175">175</a> + patternString + <span class="jxr_string">" / "</span> + notpatternString + <span class="jxr_string">"]"</span>;
-<a name="176" href="#176">176</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
-<a name="177" href="#177">177</a> toLog += <span class="jxr_string">" and will save to directory ["</span> + directoryName + <span class="jxr_string">"]"</span>;
-<a name="178" href="#178">178</a> }
-<a name="179" href="#179">179</a> <strong class="jxr_keyword">if</strong> (attributeName != <strong class="jxr_keyword">null</strong>) {
-<a name="180" href="#180">180</a> toLog += <span class="jxr_string">" and will store attachments to attribute ["</span>
-<a name="181" href="#181">181</a> + attributeName + <span class="jxr_string">"]"</span>;
-<a name="182" href="#182">182</a> }
-<a name="183" href="#183">183</a> log(toLog);
-<a name="184" href="#184">184</a> }
-<a name="185" href="#185">185</a>
-<a name="186" href="#186">186</a> <em class="jxr_javadoccomment">/**</em>
-<a name="187" href="#187">187</a> <em class="jxr_javadoccomment"> * Service the mail: scan it for attchemnts matching the pattern, store the</em>
-<a name="188" href="#188">188</a> <em class="jxr_javadoccomment"> * content of a matchin attachment in the given directory.</em>
-<a name="189" href="#189">189</a> <em class="jxr_javadoccomment"> * </em>
-<a name="190" href="#190">190</a> <em class="jxr_javadoccomment"> * @param mail</em>
-<a name="191" href="#191">191</a> <em class="jxr_javadoccomment"> * The mail to service</em>
-<a name="192" href="#192">192</a> <em class="jxr_javadoccomment"> * @throws MailetException</em>
-<a name="193" href="#193">193</a> <em class="jxr_javadoccomment"> * Thrown when an error situation is encountered.</em>
-<a name="194" href="#194">194</a> <em class="jxr_javadoccomment"> */</em>
-<a name="195" href="#195">195</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> service(Mail mail) <strong class="jxr_keyword">throws</strong> MailetException {
-<a name="196" href="#196">196</a> MimeMessage message = <strong class="jxr_keyword">null</strong>;
-<a name="197" href="#197">197</a> <strong class="jxr_keyword">try</strong> {
-<a name="198" href="#198">198</a> message = mail.getMessage();
-<a name="199" href="#199">199</a> } <strong class="jxr_keyword">catch</strong> (MessagingException e) {
-<a name="200" href="#200">200</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(
-<a name="201" href="#201">201</a> <span class="jxr_string">"Could not retrieve message from Mail object"</span>, e);
-<a name="202" href="#202">202</a> }
-<a name="203" href="#203">203</a> <em class="jxr_comment">// All MIME messages with an attachment are multipart, so we do nothing</em>
-<a name="204" href="#204">204</a> <em class="jxr_comment">// if it is not mutlipart</em>
-<a name="205" href="#205">205</a> <strong class="jxr_keyword">try</strong> {
-<a name="206" href="#206">206</a> <strong class="jxr_keyword">if</strong> (message.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
-<a name="207" href="#207">207</a> analyseMultipartPartMessage(message, mail);
-<a name="208" href="#208">208</a> }
-<a name="209" href="#209">209</a> } <strong class="jxr_keyword">catch</strong> (MessagingException e) {
-<a name="210" href="#210">210</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(
-<a name="211" href="#211">211</a> <span class="jxr_string">"Could not retrieve contenttype of message."</span>, e);
-<a name="212" href="#212">212</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="213" href="#213">213</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not analyse message."</span>, e);
-<a name="214" href="#214">214</a> }
-<a name="215" href="#215">215</a> }
-<a name="216" href="#216">216</a>
-<a name="217" href="#217">217</a> <em class="jxr_javadoccomment">/**</em>
-<a name="218" href="#218">218</a> <em class="jxr_javadoccomment"> * returns a String describing this mailet.</em>
-<a name="219" href="#219">219</a> <em class="jxr_javadoccomment"> * </em>
-<a name="220" href="#220">220</a> <em class="jxr_javadoccomment"> * @return A desciption of this mailet</em>
-<a name="221" href="#221">221</a> <em class="jxr_javadoccomment"> */</em>
-<a name="222" href="#222">222</a> <strong class="jxr_keyword">public</strong> String getMailetInfo() {
-<a name="223" href="#223">223</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"StripAttachment"</span>;
-<a name="224" href="#224">224</a> }
-<a name="225" href="#225">225</a>
-<a name="226" href="#226">226</a> <em class="jxr_javadoccomment">/**</em>
-<a name="227" href="#227">227</a> <em class="jxr_javadoccomment"> * Checks every part in this part (if it is a Multipart) for having a</em>
-<a name="228" href="#228">228</a> <em class="jxr_javadoccomment"> * filename that matches the pattern. If the name matches, the content of</em>
-<a name="229" href="#229">229</a> <em class="jxr_javadoccomment"> * the part is stored (using its name) in te given diretcory.</em>
-<a name="230" href="#230">230</a> <em class="jxr_javadoccomment"> * </em>
-<a name="231" href="#231">231</a> <em class="jxr_javadoccomment"> * Note: this method is recursive.</em>
-<a name="232" href="#232">232</a> <em class="jxr_javadoccomment"> * </em>
-<a name="233" href="#233">233</a> <em class="jxr_javadoccomment"> * @param part</em>
-<a name="234" href="#234">234</a> <em class="jxr_javadoccomment"> * The part to analyse.</em>
-<a name="235" href="#235">235</a> <em class="jxr_javadoccomment"> * @param mail</em>
-<a name="236" href="#236">236</a> <em class="jxr_javadoccomment"> * @return</em>
-<a name="237" href="#237">237</a> <em class="jxr_javadoccomment"> * @throws Exception</em>
-<a name="238" href="#238">238</a> <em class="jxr_javadoccomment"> */</em>
-<a name="239" href="#239">239</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> analyseMultipartPartMessage(Part part, Mail mail)
-<a name="240" href="#240">240</a> <strong class="jxr_keyword">throws</strong> Exception {
-<a name="241" href="#241">241</a> <strong class="jxr_keyword">if</strong> (part.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
-<a name="242" href="#242">242</a> <strong class="jxr_keyword">try</strong> {
-<a name="243" href="#243">243</a> Multipart multipart = (Multipart) part.getContent();
-<a name="244" href="#244">244</a> <strong class="jxr_keyword">boolean</strong> atLeastOneRemoved = false;
-<a name="245" href="#245">245</a> <strong class="jxr_keyword">int</strong> numParts = multipart.getCount();
-<a name="246" href="#246">246</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < numParts; i++) {
-<a name="247" href="#247">247</a> Part p = multipart.getBodyPart(i);
-<a name="248" href="#248">248</a> <strong class="jxr_keyword">if</strong> (p.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
-<a name="249" href="#249">249</a> atLeastOneRemoved |= analyseMultipartPartMessage(p,
-<a name="250" href="#250">250</a> mail);
-<a name="251" href="#251">251</a> } <strong class="jxr_keyword">else</strong> {
-<a name="252" href="#252">252</a> <strong class="jxr_keyword">boolean</strong> removed = checkMessageRemoved(p, mail);
-<a name="253" href="#253">253</a> <strong class="jxr_keyword">if</strong> (removed) {
-<a name="254" href="#254">254</a> multipart.removeBodyPart(i);
-<a name="255" href="#255">255</a> atLeastOneRemoved = <strong class="jxr_keyword">true</strong>;
-<a name="256" href="#256">256</a> i--;
-<a name="257" href="#257">257</a> numParts--;
-<a name="258" href="#258">258</a> }
-<a name="259" href="#259">259</a> }
-<a name="260" href="#260">260</a> }
-<a name="261" href="#261">261</a> <strong class="jxr_keyword">if</strong> (atLeastOneRemoved) {
-<a name="262" href="#262">262</a> part.setContent(multipart);
-<a name="263" href="#263">263</a> <strong class="jxr_keyword">if</strong> (part instanceof Message) {
-<a name="264" href="#264">264</a> ((Message) part).saveChanges();
-<a name="265" href="#265">265</a> }
-<a name="266" href="#266">266</a> }
-<a name="267" href="#267">267</a> <strong class="jxr_keyword">return</strong> atLeastOneRemoved;
-<a name="268" href="#268">268</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="269" href="#269">269</a> log(<span class="jxr_string">"Could not analyse part."</span>, e);
-<a name="270" href="#270">270</a> }
-<a name="271" href="#271">271</a> }
-<a name="272" href="#272">272</a> <strong class="jxr_keyword">return</strong> false;
-<a name="273" href="#273">273</a> }
-<a name="274" href="#274">274</a>
-<a name="275" href="#275">275</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> checkMessageRemoved(Part part, Mail mail)
-<a name="276" href="#276">276</a> <strong class="jxr_keyword">throws</strong> MessagingException, Exception {
-<a name="277" href="#277">277</a> String fileName = <strong class="jxr_keyword">null</strong>;
-<a name="278" href="#278">278</a> fileName = part.getFileName();
-<a name="279" href="#279">279</a>
-<a name="280" href="#280">280</a> <em class="jxr_comment">// filename or name of part can be null, so we have to be careful</em>
-<a name="281" href="#281">281</a> <strong class="jxr_keyword">boolean</strong> ret = false;
-<a name="282" href="#282">282</a>
-<a name="283" href="#283">283</a> <strong class="jxr_keyword">if</strong> (fileName != <strong class="jxr_keyword">null</strong>) {
-<a name="284" href="#284">284</a> <strong class="jxr_keyword">if</strong> (decodeFilename)
-<a name="285" href="#285">285</a> fileName = MimeUtility.decodeText(fileName);
-<a name="286" href="#286">286</a>
-<a name="287" href="#287">287</a> <strong class="jxr_keyword">if</strong> (replaceFilenamePatterns != <strong class="jxr_keyword">null</strong>)
-<a name="288" href="#288">288</a> fileName = ReplaceContent.applyPatterns(
-<a name="289" href="#289">289</a> replaceFilenamePatterns, replaceFilenameSubstitutions,
-<a name="290" href="#290">290</a> replaceFilenameFlags, fileName, 0, <strong class="jxr_keyword">this</strong>);
-<a name="291" href="#291">291</a>
-<a name="292" href="#292">292</a> <strong class="jxr_keyword">if</strong> (fileNameMatches(fileName)) {
-<a name="293" href="#293">293</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
-<a name="294" href="#294">294</a> String filename = saveAttachmentToFile(part, fileName);
-<a name="295" href="#295">295</a> <strong class="jxr_keyword">if</strong> (filename != <strong class="jxr_keyword">null</strong>) {
-<a name="296" href="#296">296</a> Collection c = (Collection) mail
-<a name="297" href="#297">297</a> .getAttribute(SAVED_ATTACHMENTS_ATTRIBUTE_KEY);
-<a name="298" href="#298">298</a> <strong class="jxr_keyword">if</strong> (c == <strong class="jxr_keyword">null</strong>) {
-<a name="299" href="#299">299</a> c = <strong class="jxr_keyword">new</strong> ArrayList();
-<a name="300" href="#300">300</a> mail.setAttribute(SAVED_ATTACHMENTS_ATTRIBUTE_KEY,
-<a name="301" href="#301">301</a> (ArrayList) c);
-<a name="302" href="#302">302</a> }
-<a name="303" href="#303">303</a> c.add(filename);
-<a name="304" href="#304">304</a> }
-<a name="305" href="#305">305</a> }
-<a name="306" href="#306">306</a> <strong class="jxr_keyword">if</strong> (attributeName != <strong class="jxr_keyword">null</strong>) {
-<a name="307" href="#307">307</a> Map m = (Map) mail.getAttribute(attributeName);
-<a name="308" href="#308">308</a> <strong class="jxr_keyword">if</strong> (m == <strong class="jxr_keyword">null</strong>) {
-<a name="309" href="#309">309</a> m = <strong class="jxr_keyword">new</strong> LinkedHashMap();
-<a name="310" href="#310">310</a> mail.setAttribute(attributeName, (LinkedHashMap) m);
-<a name="311" href="#311">311</a> }
-<a name="312" href="#312">312</a> ByteArrayOutputStream byteArrayOutputStream = <strong class="jxr_keyword">new</strong> ByteArrayOutputStream();
-<a name="313" href="#313">313</a> OutputStream os = <strong class="jxr_keyword">new</strong> BufferedOutputStream(
-<a name="314" href="#314">314</a> byteArrayOutputStream);
-<a name="315" href="#315">315</a> part.writeTo(os);
-<a name="316" href="#316">316</a> m.put(fileName, byteArrayOutputStream.toByteArray());
-<a name="317" href="#317">317</a> }
-<a name="318" href="#318">318</a> <strong class="jxr_keyword">if</strong> (removeAttachments.equals(REMOVE_MATCHED)) {
-<a name="319" href="#319">319</a> ret = <strong class="jxr_keyword">true</strong>;
-<a name="320" href="#320">320</a> }
-<a name="321" href="#321">321</a> }
-<a name="322" href="#322">322</a> <strong class="jxr_keyword">if</strong> (!ret) {
-<a name="323" href="#323">323</a> ret = removeAttachments.equals(REMOVE_ALL);
-<a name="324" href="#324">324</a> }
-<a name="325" href="#325">325</a> <strong class="jxr_keyword">if</strong> (ret) {
-<a name="326" href="#326">326</a> Collection c = (Collection) mail
-<a name="327" href="#327">327</a> .getAttribute(REMOVED_ATTACHMENTS_ATTRIBUTE_KEY);
-<a name="328" href="#328">328</a> <strong class="jxr_keyword">if</strong> (c == <strong class="jxr_keyword">null</strong>) {
-<a name="329" href="#329">329</a> c = <strong class="jxr_keyword">new</strong> ArrayList();
-<a name="330" href="#330">330</a> mail.setAttribute(REMOVED_ATTACHMENTS_ATTRIBUTE_KEY,
-<a name="331" href="#331">331</a> (ArrayList) c);
-<a name="332" href="#332">332</a> }
-<a name="333" href="#333">333</a> c.add(fileName);
-<a name="334" href="#334">334</a> }
-<a name="335" href="#335">335</a> }
-<a name="336" href="#336">336</a> <strong class="jxr_keyword">return</strong> ret;
-<a name="337" href="#337">337</a> }
-<a name="338" href="#338">338</a>
-<a name="339" href="#339">339</a> <em class="jxr_javadoccomment">/**</em>
-<a name="340" href="#340">340</a> <em class="jxr_javadoccomment"> * Checks if the given name matches the pattern.</em>
-<a name="341" href="#341">341</a> <em class="jxr_javadoccomment"> * </em>
-<a name="342" href="#342">342</a> <em class="jxr_javadoccomment"> * @param name</em>
-<a name="343" href="#343">343</a> <em class="jxr_javadoccomment"> * The name to check for a match.</em>
-<a name="344" href="#344">344</a> <em class="jxr_javadoccomment"> * @return True if a match is found, false otherwise.</em>
-<a name="345" href="#345">345</a> <em class="jxr_javadoccomment"> */</em>
-<a name="346" href="#346">346</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> fileNameMatches(String name) {
-<a name="347" href="#347">347</a> <strong class="jxr_keyword">boolean</strong> result = <strong class="jxr_keyword">true</strong>;
-<a name="348" href="#348">348</a> <strong class="jxr_keyword">if</strong> (regExPattern != <strong class="jxr_keyword">null</strong>)
-<a name="349" href="#349">349</a> result = regExPattern.matcher(name).matches();
-<a name="350" href="#350">350</a> <strong class="jxr_keyword">if</strong> (result && notregExPattern != <strong class="jxr_keyword">null</strong>)
-<a name="351" href="#351">351</a> result = !notregExPattern.matcher(name).matches();
-<a name="352" href="#352">352</a>
-<a name="353" href="#353">353</a> String log = <span class="jxr_string">"attachment "</span> + name + <span class="jxr_string">" "</span>;
-<a name="354" href="#354">354</a> <strong class="jxr_keyword">if</strong> (!result)
-<a name="355" href="#355">355</a> log += <span class="jxr_string">"does not match"</span>;
-<a name="356" href="#356">356</a> <strong class="jxr_keyword">else</strong>
-<a name="357" href="#357">357</a> log += <span class="jxr_string">"matches"</span>;
-<a name="358" href="#358">358</a> log(log);
-<a name="359" href="#359">359</a> <strong class="jxr_keyword">return</strong> result;
-<a name="360" href="#360">360</a> }
-<a name="361" href="#361">361</a>
-<a name="362" href="#362">362</a> <em class="jxr_javadoccomment">/**</em>
-<a name="363" href="#363">363</a> <em class="jxr_javadoccomment"> * Saves the content of the part to a file in the given directoy, using the</em>
-<a name="364" href="#364">364</a> <em class="jxr_javadoccomment"> * name of the part. If a file with that name already exists, it will</em>
-<a name="365" href="#365">365</a> <em class="jxr_javadoccomment"> * </em>
-<a name="366" href="#366">366</a> <em class="jxr_javadoccomment"> * @param part</em>
-<a name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * The MIME part to save.</em>
-<a name="368" href="#368">368</a> <em class="jxr_javadoccomment"> * @return</em>
-<a name="369" href="#369">369</a> <em class="jxr_javadoccomment"> * @throws Exception</em>
-<a name="370" href="#370">370</a> <em class="jxr_javadoccomment"> */</em>
-<a name="371" href="#371">371</a> <strong class="jxr_keyword">private</strong> String saveAttachmentToFile(Part part, String fileName)
-<a name="372" href="#372">372</a> <strong class="jxr_keyword">throws</strong> Exception {
-<a name="373" href="#373">373</a> BufferedOutputStream os = <strong class="jxr_keyword">null</strong>;
-<a name="374" href="#374">374</a> InputStream is = <strong class="jxr_keyword">null</strong>;
-<a name="375" href="#375">375</a> File f = <strong class="jxr_keyword">null</strong>;
-<a name="376" href="#376">376</a> <strong class="jxr_keyword">try</strong> {
-<a name="377" href="#377">377</a> <strong class="jxr_keyword">if</strong> (fileName == <strong class="jxr_keyword">null</strong>)
-<a name="378" href="#378">378</a> fileName = part.getFileName();
-<a name="379" href="#379">379</a> <strong class="jxr_keyword">int</strong> pos = -1;
-<a name="380" href="#380">380</a> <strong class="jxr_keyword">if</strong> (fileName != <strong class="jxr_keyword">null</strong>) {
-<a name="381" href="#381">381</a> pos = fileName.lastIndexOf(<span class="jxr_string">"."</span>);
-<a name="382" href="#382">382</a> }
-<a name="383" href="#383">383</a> String prefix = pos > 0 ? (fileName.substring(0, pos)) : fileName;
-<a name="384" href="#384">384</a> String suffix = pos > 0 ? (fileName.substring(pos)) : <span class="jxr_string">".bin"</span>;
-<a name="385" href="#385">385</a> <strong class="jxr_keyword">while</strong> (prefix.length() < 3)
-<a name="386" href="#386">386</a> prefix += <span class="jxr_string">"_"</span>;
-<a name="387" href="#387">387</a> <strong class="jxr_keyword">if</strong> (suffix.length() == 0)
-<a name="388" href="#388">388</a> suffix = <span class="jxr_string">".bin"</span>;
-<a name="389" href="#389">389</a> f = File.createTempFile(prefix, suffix, <strong class="jxr_keyword">new</strong> File(directoryName));
-<a name="390" href="#390">390</a> log(<span class="jxr_string">"saving content of "</span> + f.getName() + <span class="jxr_string">"..."</span>);
-<a name="391" href="#391">391</a> os = <strong class="jxr_keyword">new</strong> BufferedOutputStream(<strong class="jxr_keyword">new</strong> FileOutputStream(f));
-<a name="392" href="#392">392</a> is = part.getInputStream();
-<a name="393" href="#393">393</a> <strong class="jxr_keyword">if</strong> (!(is instanceof BufferedInputStream)) {
-<a name="394" href="#394">394</a> is = <strong class="jxr_keyword">new</strong> BufferedInputStream(is);
-<a name="395" href="#395">395</a> }
-<a name="396" href="#396">396</a> <strong class="jxr_keyword">int</strong> c;
-<a name="397" href="#397">397</a> <strong class="jxr_keyword">while</strong> ((c = is.read()) != -1) {
-<a name="398" href="#398">398</a> os.write(c);
-<a name="399" href="#399">399</a> }
-<a name="400" href="#400">400</a>
-<a name="401" href="#401">401</a> <strong class="jxr_keyword">return</strong> f.getName();
-<a name="402" href="#402">402</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="403" href="#403">403</a> log(<span class="jxr_string">"Error while saving contents of ["</span>
-<a name="404" href="#404">404</a> + (f != <strong class="jxr_keyword">null</strong> ? f.getName() : (part != <strong class="jxr_keyword">null</strong> ? part
-<a name="405" href="#405">405</a> .getFileName() : <span class="jxr_string">"NULL"</span>)) + <span class="jxr_string">"]."</span>, e);
-<a name="406" href="#406">406</a> <strong class="jxr_keyword">throw</strong> e;
-<a name="407" href="#407">407</a> } <strong class="jxr_keyword">finally</strong> {
-<a name="408" href="#408">408</a> is.close();
-<a name="409" href="#409">409</a> os.close();
-<a name="410" href="#410">410</a> }
-<a name="411" href="#411">411</a> }
-<a name="412" href="#412">412</a>
-<a name="413" href="#413">413</a> }
+<a name="149" href="#149">149</a> <strong class="jxr_keyword">try</strong> {
+<a name="150" href="#150">150</a> <em class="jxr_comment">// if (patternString != null) regExPattern = new</em>
+<a name="151" href="#151">151</a> <em class="jxr_comment">// Perl5Compiler().compile(patternString);</em>
+<a name="152" href="#152">152</a> <strong class="jxr_keyword">if</strong> (patternString != <strong class="jxr_keyword">null</strong>)
+<a name="153" href="#153">153</a> regExPattern = Pattern.compile(patternString);
+<a name="154" href="#154">154</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="155" href="#155">155</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not compile regex ["</span>
+<a name="156" href="#156">156</a> + patternString + <span class="jxr_string">"]."</span>);
+<a name="157" href="#157">157</a> }
+<a name="158" href="#158">158</a> <strong class="jxr_keyword">try</strong> {
+<a name="159" href="#159">159</a> <em class="jxr_comment">// if (notpatternString != null) notregExPattern = new</em>
+<a name="160" href="#160">160</a> <em class="jxr_comment">// Perl5Compiler().compile(notpatternString);</em>
+<a name="161" href="#161">161</a> <strong class="jxr_keyword">if</strong> (notpatternString != <strong class="jxr_keyword">null</strong>)
+<a name="162" href="#162">162</a> notregExPattern = Pattern.compile(notpatternString);
+<a name="163" href="#163">163</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="164" href="#164">164</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not compile regex ["</span>
+<a name="165" href="#165">165</a> + notpatternString + <span class="jxr_string">"]."</span>);
+<a name="166" href="#166">166</a> }
+<a name="167" href="#167">167</a>
+<a name="168" href="#168">168</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
+<a name="169" href="#169">169</a> <strong class="jxr_keyword">try</strong> {
+<a name="170" href="#170">170</a> File saveDirectory = <strong class="jxr_keyword">null</strong>;
+<a name="171" href="#171">171</a> saveDirectory = <strong class="jxr_keyword">new</strong> File(directoryName);
+<a name="172" href="#172">172</a> <strong class="jxr_keyword">if</strong> (!saveDirectory.exists()) {
+<a name="173" href="#173">173</a> saveDirectory.mkdirs();
+<a name="174" href="#174">174</a> }
+<a name="175" href="#175">175</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="176" href="#176">176</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not create directory ["</span>
+<a name="177" href="#177">177</a> + directoryName + <span class="jxr_string">"]."</span>, e);
+<a name="178" href="#178">178</a> }
+<a name="179" href="#179">179</a> }
+<a name="180" href="#180">180</a>
+<a name="181" href="#181">181</a> decodeFilename = getBooleanParameter(
+<a name="182" href="#182">182</a> getInitParameter(DECODE_FILENAME_PARAMETER_NAME),
+<a name="183" href="#183">183</a> decodeFilename);
+<a name="184" href="#184">184</a> <strong class="jxr_keyword">if</strong> (getInitParameter(REPLACE_FILENAME_PATTERN_PARAMETER_NAME) != <strong class="jxr_keyword">null</strong>) {
+<a name="185" href="#185">185</a> List[] pl = <a href="../../../../../org/apache/james/transport/mailets/ReplaceContent.html">ReplaceContent</a>
+<a name="186" href="#186">186</a> .getPatternsFromString(getInitParameter(REPLACE_FILENAME_PATTERN_PARAMETER_NAME));
+<a name="187" href="#187">187</a> replaceFilenamePatterns = (Pattern[]) pl[0].toArray(<strong class="jxr_keyword">new</strong> Pattern[0]);
+<a name="188" href="#188">188</a> replaceFilenameSubstitutions = (String[]) pl[1]
+<a name="189" href="#189">189</a> .toArray(<strong class="jxr_keyword">new</strong> String[0]);
+<a name="190" href="#190">190</a> replaceFilenameFlags = (Integer[]) pl[2].toArray(<strong class="jxr_keyword">new</strong> Integer[0]);
+<a name="191" href="#191">191</a> }
+<a name="192" href="#192">192</a>
+<a name="193" href="#193">193</a> String toLog = <span class="jxr_string">"StripAttachment is initialised with regex pattern ["</span>
+<a name="194" href="#194">194</a> + patternString + <span class="jxr_string">" / "</span> + notpatternString + <span class="jxr_string">"]"</span>;
+<a name="195" href="#195">195</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
+<a name="196" href="#196">196</a> toLog += <span class="jxr_string">" and will save to directory ["</span> + directoryName + <span class="jxr_string">"]"</span>;
+<a name="197" href="#197">197</a> }
+<a name="198" href="#198">198</a> <strong class="jxr_keyword">if</strong> (attributeName != <strong class="jxr_keyword">null</strong>) {
+<a name="199" href="#199">199</a> toLog += <span class="jxr_string">" and will store attachments to attribute ["</span>
+<a name="200" href="#200">200</a> + attributeName + <span class="jxr_string">"]"</span>;
+<a name="201" href="#201">201</a> }
+<a name="202" href="#202">202</a> log(toLog);
+<a name="203" href="#203">203</a> }
+<a name="204" href="#204">204</a>
+<a name="205" href="#205">205</a> <em class="jxr_javadoccomment">/**</em>
+<a name="206" href="#206">206</a> <em class="jxr_javadoccomment"> * Service the mail: scan it for attchemnts matching the pattern, store the</em>
+<a name="207" href="#207">207</a> <em class="jxr_javadoccomment"> * content of a matchin attachment in the given directory.</em>
+<a name="208" href="#208">208</a> <em class="jxr_javadoccomment"> * </em>
+<a name="209" href="#209">209</a> <em class="jxr_javadoccomment"> * @param mail</em>
+<a name="210" href="#210">210</a> <em class="jxr_javadoccomment"> * The mail to service</em>
+<a name="211" href="#211">211</a> <em class="jxr_javadoccomment"> * @throws MailetException</em>
+<a name="212" href="#212">212</a> <em class="jxr_javadoccomment"> * Thrown when an error situation is encountered.</em>
+<a name="213" href="#213">213</a> <em class="jxr_javadoccomment"> */</em>
+<a name="214" href="#214">214</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> service(Mail mail) <strong class="jxr_keyword">throws</strong> MailetException {
+<a name="215" href="#215">215</a> MimeMessage message = <strong class="jxr_keyword">null</strong>;
+<a name="216" href="#216">216</a> <strong class="jxr_keyword">try</strong> {
+<a name="217" href="#217">217</a> message = mail.getMessage();
+<a name="218" href="#218">218</a> } <strong class="jxr_keyword">catch</strong> (MessagingException e) {
+<a name="219" href="#219">219</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(
+<a name="220" href="#220">220</a> <span class="jxr_string">"Could not retrieve message from Mail object"</span>, e);
+<a name="221" href="#221">221</a> }
+<a name="222" href="#222">222</a> <em class="jxr_comment">// All MIME messages with an attachment are multipart, so we do nothing</em>
+<a name="223" href="#223">223</a> <em class="jxr_comment">// if it is not mutlipart</em>
+<a name="224" href="#224">224</a> <strong class="jxr_keyword">try</strong> {
+<a name="225" href="#225">225</a> <strong class="jxr_keyword">if</strong> (message.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
+<a name="226" href="#226">226</a> analyseMultipartPartMessage(message, mail);
+<a name="227" href="#227">227</a> }
+<a name="228" href="#228">228</a> } <strong class="jxr_keyword">catch</strong> (MessagingException e) {
+<a name="229" href="#229">229</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(
+<a name="230" href="#230">230</a> <span class="jxr_string">"Could not retrieve contenttype of message."</span>, e);
+<a name="231" href="#231">231</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="232" href="#232">232</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> MailetException(<span class="jxr_string">"Could not analyse message."</span>, e);
+<a name="233" href="#233">233</a> }
+<a name="234" href="#234">234</a> }
+<a name="235" href="#235">235</a>
+<a name="236" href="#236">236</a> <em class="jxr_javadoccomment">/**</em>
+<a name="237" href="#237">237</a> <em class="jxr_javadoccomment"> * returns a String describing this mailet.</em>
+<a name="238" href="#238">238</a> <em class="jxr_javadoccomment"> * </em>
+<a name="239" href="#239">239</a> <em class="jxr_javadoccomment"> * @return A desciption of this mailet</em>
+<a name="240" href="#240">240</a> <em class="jxr_javadoccomment"> */</em>
+<a name="241" href="#241">241</a> <strong class="jxr_keyword">public</strong> String getMailetInfo() {
+<a name="242" href="#242">242</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"StripAttachment"</span>;
+<a name="243" href="#243">243</a> }
+<a name="244" href="#244">244</a>
+<a name="245" href="#245">245</a> <em class="jxr_javadoccomment">/**</em>
+<a name="246" href="#246">246</a> <em class="jxr_javadoccomment"> * Checks every part in this part (if it is a Multipart) for having a</em>
+<a name="247" href="#247">247</a> <em class="jxr_javadoccomment"> * filename that matches the pattern. If the name matches, the content of</em>
+<a name="248" href="#248">248</a> <em class="jxr_javadoccomment"> * the part is stored (using its name) in te given diretcory.</em>
+<a name="249" href="#249">249</a> <em class="jxr_javadoccomment"> * </em>
+<a name="250" href="#250">250</a> <em class="jxr_javadoccomment"> * Note: this method is recursive.</em>
+<a name="251" href="#251">251</a> <em class="jxr_javadoccomment"> * </em>
+<a name="252" href="#252">252</a> <em class="jxr_javadoccomment"> * @param part</em>
+<a name="253" href="#253">253</a> <em class="jxr_javadoccomment"> * The part to analyse.</em>
+<a name="254" href="#254">254</a> <em class="jxr_javadoccomment"> * @param mail</em>
+<a name="255" href="#255">255</a> <em class="jxr_javadoccomment"> * @return</em>
+<a name="256" href="#256">256</a> <em class="jxr_javadoccomment"> * @throws Exception</em>
+<a name="257" href="#257">257</a> <em class="jxr_javadoccomment"> */</em>
+<a name="258" href="#258">258</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> analyseMultipartPartMessage(Part part, Mail mail)
+<a name="259" href="#259">259</a> <strong class="jxr_keyword">throws</strong> Exception {
+<a name="260" href="#260">260</a> <strong class="jxr_keyword">if</strong> (part.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
+<a name="261" href="#261">261</a> <strong class="jxr_keyword">try</strong> {
+<a name="262" href="#262">262</a> Multipart multipart = (Multipart) part.getContent();
+<a name="263" href="#263">263</a> <strong class="jxr_keyword">boolean</strong> atLeastOneRemoved = false;
+<a name="264" href="#264">264</a> <strong class="jxr_keyword">int</strong> numParts = multipart.getCount();
+<a name="265" href="#265">265</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < numParts; i++) {
+<a name="266" href="#266">266</a> Part p = multipart.getBodyPart(i);
+<a name="267" href="#267">267</a> <strong class="jxr_keyword">if</strong> (p.isMimeType(<span class="jxr_string">"multipart/*"</span>)) {
+<a name="268" href="#268">268</a> atLeastOneRemoved |= analyseMultipartPartMessage(p,
+<a name="269" href="#269">269</a> mail);
+<a name="270" href="#270">270</a> } <strong class="jxr_keyword">else</strong> {
+<a name="271" href="#271">271</a> <strong class="jxr_keyword">boolean</strong> removed = checkMessageRemoved(p, mail);
+<a name="272" href="#272">272</a> <strong class="jxr_keyword">if</strong> (removed) {
+<a name="273" href="#273">273</a> multipart.removeBodyPart(i);
+<a name="274" href="#274">274</a> atLeastOneRemoved = <strong class="jxr_keyword">true</strong>;
+<a name="275" href="#275">275</a> i--;
+<a name="276" href="#276">276</a> numParts--;
+<a name="277" href="#277">277</a> }
+<a name="278" href="#278">278</a> }
+<a name="279" href="#279">279</a> }
+<a name="280" href="#280">280</a> <strong class="jxr_keyword">if</strong> (atLeastOneRemoved) {
+<a name="281" href="#281">281</a> part.setContent(multipart);
+<a name="282" href="#282">282</a> <strong class="jxr_keyword">if</strong> (part instanceof Message) {
+<a name="283" href="#283">283</a> ((Message) part).saveChanges();
+<a name="284" href="#284">284</a> }
+<a name="285" href="#285">285</a> }
+<a name="286" href="#286">286</a> <strong class="jxr_keyword">return</strong> atLeastOneRemoved;
+<a name="287" href="#287">287</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="288" href="#288">288</a> log(<span class="jxr_string">"Could not analyse part."</span>, e);
+<a name="289" href="#289">289</a> }
+<a name="290" href="#290">290</a> }
+<a name="291" href="#291">291</a> <strong class="jxr_keyword">return</strong> false;
+<a name="292" href="#292">292</a> }
+<a name="293" href="#293">293</a>
+<a name="294" href="#294">294</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> checkMessageRemoved(Part part, Mail mail)
+<a name="295" href="#295">295</a> <strong class="jxr_keyword">throws</strong> MessagingException, Exception {
+<a name="296" href="#296">296</a> String fileName = <strong class="jxr_keyword">null</strong>;
+<a name="297" href="#297">297</a> fileName = part.getFileName();
+<a name="298" href="#298">298</a>
+<a name="299" href="#299">299</a> <em class="jxr_comment">// filename or name of part can be null, so we have to be careful</em>
+<a name="300" href="#300">300</a> <strong class="jxr_keyword">boolean</strong> ret = false;
+<a name="301" href="#301">301</a>
+<a name="302" href="#302">302</a> <strong class="jxr_keyword">if</strong> (fileName != <strong class="jxr_keyword">null</strong>) {
+<a name="303" href="#303">303</a> <strong class="jxr_keyword">if</strong> (decodeFilename)
+<a name="304" href="#304">304</a> fileName = MimeUtility.decodeText(fileName);
+<a name="305" href="#305">305</a>
+<a name="306" href="#306">306</a> <strong class="jxr_keyword">if</strong> (replaceFilenamePatterns != <strong class="jxr_keyword">null</strong>)
+<a name="307" href="#307">307</a> fileName = ReplaceContent.applyPatterns(
+<a name="308" href="#308">308</a> replaceFilenamePatterns, replaceFilenameSubstitutions,
+<a name="309" href="#309">309</a> replaceFilenameFlags, fileName, 0, <strong class="jxr_keyword">this</strong>);
+<a name="310" href="#310">310</a>
+<a name="311" href="#311">311</a> <strong class="jxr_keyword">if</strong> (fileNameMatches(fileName)) {
+<a name="312" href="#312">312</a> <strong class="jxr_keyword">if</strong> (directoryName != <strong class="jxr_keyword">null</strong>) {
+<a name="313" href="#313">313</a> String filename = saveAttachmentToFile(part, fileName);
+<a name="314" href="#314">314</a> <strong class="jxr_keyword">if</strong> (filename != <strong class="jxr_keyword">null</strong>) {
+<a name="315" href="#315">315</a> Collection c = (Collection) mail
+<a name="316" href="#316">316</a> .getAttribute(SAVED_ATTACHMENTS_ATTRIBUTE_KEY);
+<a name="317" href="#317">317</a> <strong class="jxr_keyword">if</strong> (c == <strong class="jxr_keyword">null</strong>) {
+<a name="318" href="#318">318</a> c = <strong class="jxr_keyword">new</strong> ArrayList();
+<a name="319" href="#319">319</a> mail.setAttribute(SAVED_ATTACHMENTS_ATTRIBUTE_KEY,
+<a name="320" href="#320">320</a> (ArrayList) c);
+<a name="321" href="#321">321</a> }
+<a name="322" href="#322">322</a> c.add(filename);
+<a name="323" href="#323">323</a> }
+<a name="324" href="#324">324</a> }
+<a name="325" href="#325">325</a> <strong class="jxr_keyword">if</strong> (attributeName != <strong class="jxr_keyword">null</strong>) {
+<a name="326" href="#326">326</a> Map m = (Map) mail.getAttribute(attributeName);
+<a name="327" href="#327">327</a> <strong class="jxr_keyword">if</strong> (m == <strong class="jxr_keyword">null</strong>) {
+<a name="328" href="#328">328</a> m = <strong class="jxr_keyword">new</strong> LinkedHashMap();
+<a name="329" href="#329">329</a> mail.setAttribute(attributeName, (LinkedHashMap) m);
+<a name="330" href="#330">330</a> }
+<a name="331" href="#331">331</a> ByteArrayOutputStream byteArrayOutputStream = <strong class="jxr_keyword">new</strong> ByteArrayOutputStream();
+<a name="332" href="#332">332</a> OutputStream os = <strong class="jxr_keyword">new</strong> BufferedOutputStream(
+<a name="333" href="#333">333</a> byteArrayOutputStream);
+<a name="334" href="#334">334</a> part.writeTo(os);
+<a name="335" href="#335">335</a> m.put(fileName, byteArrayOutputStream.toByteArray());
+<a name="336" href="#336">336</a> }
+<a name="337" href="#337">337</a> <strong class="jxr_keyword">if</strong> (removeAttachments.equals(REMOVE_MATCHED)) {
+<a name="338" href="#338">338</a> ret = <strong class="jxr_keyword">true</strong>;
+<a name="339" href="#339">339</a> }
+<a name="340" href="#340">340</a> }
+<a name="341" href="#341">341</a> <strong class="jxr_keyword">if</strong> (!ret) {
+<a name="342" href="#342">342</a> ret = removeAttachments.equals(REMOVE_ALL);
+<a name="343" href="#343">343</a> }
+<a name="344" href="#344">344</a> <strong class="jxr_keyword">if</strong> (ret) {
+<a name="345" href="#345">345</a> Collection c = (Collection) mail
+<a name="346" href="#346">346</a> .getAttribute(REMOVED_ATTACHMENTS_ATTRIBUTE_KEY);
+<a name="347" href="#347">347</a> <strong class="jxr_keyword">if</strong> (c == <strong class="jxr_keyword">null</strong>) {
+<a name="348" href="#348">348</a> c = <strong class="jxr_keyword">new</strong> ArrayList();
+<a name="349" href="#349">349</a> mail.setAttribute(REMOVED_ATTACHMENTS_ATTRIBUTE_KEY,
+<a name="350" href="#350">350</a> (ArrayList) c);
+<a name="351" href="#351">351</a> }
+<a name="352" href="#352">352</a> c.add(fileName);
+<a name="353" href="#353">353</a> }
+<a name="354" href="#354">354</a> }
+<a name="355" href="#355">355</a> <strong class="jxr_keyword">return</strong> ret;
+<a name="356" href="#356">356</a> }
+<a name="357" href="#357">357</a>
+<a name="358" href="#358">358</a> <em class="jxr_javadoccomment">/**</em>
+<a name="359" href="#359">359</a> <em class="jxr_javadoccomment"> * Checks if the given name matches the pattern.</em>
+<a name="360" href="#360">360</a> <em class="jxr_javadoccomment"> * </em>
+<a name="361" href="#361">361</a> <em class="jxr_javadoccomment"> * @param name</em>
+<a name="362" href="#362">362</a> <em class="jxr_javadoccomment"> * The name to check for a match.</em>
+<a name="363" href="#363">363</a> <em class="jxr_javadoccomment"> * @return True if a match is found, false otherwise.</em>
+<a name="364" href="#364">364</a> <em class="jxr_javadoccomment"> */</em>
+<a name="365" href="#365">365</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> fileNameMatches(String name) {
+<a name="366" href="#366">366</a> <strong class="jxr_keyword">boolean</strong> result = <strong class="jxr_keyword">true</strong>;
+<a name="367" href="#367">367</a> <strong class="jxr_keyword">if</strong> (regExPattern != <strong class="jxr_keyword">null</strong>)
+<a name="368" href="#368">368</a> result = regExPattern.matcher(name).matches();
+<a name="369" href="#369">369</a> <strong class="jxr_keyword">if</strong> (result && notregExPattern != <strong class="jxr_keyword">null</strong>)
+<a name="370" href="#370">370</a> result = !notregExPattern.matcher(name).matches();
+<a name="371" href="#371">371</a>
+<a name="372" href="#372">372</a> String log = <span class="jxr_string">"attachment "</span> + name + <span class="jxr_string">" "</span>;
+<a name="373" href="#373">373</a> <strong class="jxr_keyword">if</strong> (!result)
+<a name="374" href="#374">374</a> log += <span class="jxr_string">"does not match"</span>;
+<a name="375" href="#375">375</a> <strong class="jxr_keyword">else</strong>
+<a name="376" href="#376">376</a> log += <span class="jxr_string">"matches"</span>;
+<a name="377" href="#377">377</a> log(log);
+<a name="378" href="#378">378</a> <strong class="jxr_keyword">return</strong> result;
+<a name="379" href="#379">379</a> }
+<a name="380" href="#380">380</a>
+<a name="381" href="#381">381</a> <em class="jxr_javadoccomment">/**</em>
+<a name="382" href="#382">382</a> <em class="jxr_javadoccomment"> * Saves the content of the part to a file in the given directoy, using the</em>
+<a name="383" href="#383">383</a> <em class="jxr_javadoccomment"> * name of the part. If a file with that name already exists, it will</em>
+<a name="384" href="#384">384</a> <em class="jxr_javadoccomment"> * </em>
+<a name="385" href="#385">385</a> <em class="jxr_javadoccomment"> * @param part</em>
+<a name="386" href="#386">386</a> <em class="jxr_javadoccomment"> * The MIME part to save.</em>
+<a name="387" href="#387">387</a> <em class="jxr_javadoccomment"> * @return</em>
+<a name="388" href="#388">388</a> <em class="jxr_javadoccomment"> * @throws Exception</em>
+<a name="389" href="#389">389</a> <em class="jxr_javadoccomment"> */</em>
+<a name="390" href="#390">390</a> <strong class="jxr_keyword">private</strong> String saveAttachmentToFile(Part part, String fileName)
+<a name="391" href="#391">391</a> <strong class="jxr_keyword">throws</strong> Exception {
+<a name="392" href="#392">392</a> BufferedOutputStream os = <strong class="jxr_keyword">null</strong>;
+<a name="393" href="#393">393</a> InputStream is = <strong class="jxr_keyword">null</strong>;
+<a name="394" href="#394">394</a> File f = <strong class="jxr_keyword">null</strong>;
+<a name="395" href="#395">395</a> <strong class="jxr_keyword">try</strong> {
+<a name="396" href="#396">396</a> <strong class="jxr_keyword">if</strong> (fileName == <strong class="jxr_keyword">null</strong>)
+<a name="397" href="#397">397</a> fileName = part.getFileName();
+<a name="398" href="#398">398</a> <strong class="jxr_keyword">int</strong> pos = -1;
+<a name="399" href="#399">399</a> <strong class="jxr_keyword">if</strong> (fileName != <strong class="jxr_keyword">null</strong>) {
+<a name="400" href="#400">400</a> pos = fileName.lastIndexOf(<span class="jxr_string">"."</span>);
+<a name="401" href="#401">401</a> }
+<a name="402" href="#402">402</a> String prefix = pos > 0 ? (fileName.substring(0, pos)) : fileName;
+<a name="403" href="#403">403</a> String suffix = pos > 0 ? (fileName.substring(pos)) : <span class="jxr_string">".bin"</span>;
+<a name="404" href="#404">404</a> <strong class="jxr_keyword">while</strong> (prefix.length() < 3)
+<a name="405" href="#405">405</a> prefix += <span class="jxr_string">"_"</span>;
+<a name="406" href="#406">406</a> <strong class="jxr_keyword">if</strong> (suffix.length() == 0)
+<a name="407" href="#407">407</a> suffix = <span class="jxr_string">".bin"</span>;
+<a name="408" href="#408">408</a> f = File.createTempFile(prefix, suffix, <strong class="jxr_keyword">new</strong> File(directoryName));
+<a name="409" href="#409">409</a> log(<span class="jxr_string">"saving content of "</span> + f.getName() + <span class="jxr_string">"..."</span>);
+<a name="410" href="#410">410</a> os = <strong class="jxr_keyword">new</strong> BufferedOutputStream(<strong class="jxr_keyword">new</strong> FileOutputStream(f));
+<a name="411" href="#411">411</a> is = part.getInputStream();
+<a name="412" href="#412">412</a> <strong class="jxr_keyword">if</strong> (!(is instanceof BufferedInputStream)) {
+<a name="413" href="#413">413</a> is = <strong class="jxr_keyword">new</strong> BufferedInputStream(is);
+<a name="414" href="#414">414</a> }
+<a name="415" href="#415">415</a> <strong class="jxr_keyword">int</strong> c;
+<a name="416" href="#416">416</a> <strong class="jxr_keyword">while</strong> ((c = is.read()) != -1) {
+<a name="417" href="#417">417</a> os.write(c);
+<a name="418" href="#418">418</a> }
+<a name="419" href="#419">419</a>
+<a name="420" href="#420">420</a> <strong class="jxr_keyword">return</strong> f.getName();
+<a name="421" href="#421">421</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="422" href="#422">422</a> log(<span class="jxr_string">"Error while saving contents of ["</span>
+<a name="423" href="#423">423</a> + (f != <strong class="jxr_keyword">null</strong> ? f.getName() : (part != <strong class="jxr_keyword">null</strong> ? part
+<a name="424" href="#424">424</a> .getFileName() : <span class="jxr_string">"NULL"</span>)) + <span class="jxr_string">"]."</span>, e);
+<a name="425" href="#425">425</a> <strong class="jxr_keyword">throw</strong> e;
+<a name="426" href="#426">426</a> } <strong class="jxr_keyword">finally</strong> {
+<a name="427" href="#427">427</a> is.close();
+<a name="428" href="#428">428</a> os.close();
+<a name="429" href="#429">429</a> }
+<a name="430" href="#430">430</a> }
+<a name="431" href="#431">431</a>
+<a name="432" href="#432">432</a> }
</pre>
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