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Posted to site-dev@james.apache.org by rd...@apache.org on 2009/05/28 14:09:49 UTC
svn commit: r779578 [41/46] - in /james/site/trunk/www: mailet/ mailet/api/
mailet/api/xref-test/ mailet/api/xref-test/org/apache/mailet/
mailet/api/xref/ mailet/api/xref/org/apache/mailet/ mailet/base/
mailet/base/xref-test/ mailet/base/xref-test/org/...
Modified: james/site/trunk/www/server/head/xref/org/apache/james/socket/AbstractJamesHandler.html
URL: http://svn.apache.org/viewvc/james/site/trunk/www/server/head/xref/org/apache/james/socket/AbstractJamesHandler.html?rev=779578&r1=779577&r2=779578&view=diff
==============================================================================
--- james/site/trunk/www/server/head/xref/org/apache/james/socket/AbstractJamesHandler.html (original)
+++ james/site/trunk/www/server/head/xref/org/apache/james/socket/AbstractJamesHandler.html Thu May 28 12:08:58 2009
@@ -6,7 +6,7 @@
<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
</head>
<body>
-<div id="overview"><a href="../../../../../../../../../../../workspace-seda-imap/target/site/apidocs/org/apache/james/socket/AbstractJamesHandler.html">View Javadoc</a></div><pre>
+<div id="overview"><a href="../../../../../apidocs/org/apache/james/socket/AbstractJamesHandler.html">View Javadoc</a></div><pre>
<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>
@@ -66,409 +66,456 @@
<a name="56" href="#56">56</a>
<a name="57" href="#57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> DEFAULT_INPUT_BUFFER_SIZE = 1024;
<a name="58" href="#58">58</a>
-<a name="59" href="#59">59</a> <em class="jxr_javadoccomment">/**</em>
-<a name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * The thread executing this handler</em>
-<a name="61" href="#61">61</a> <em class="jxr_javadoccomment"> */</em>
-<a name="62" href="#62">62</a> <strong class="jxr_keyword">private</strong> Thread handlerThread;
-<a name="63" href="#63">63</a>
-<a name="64" href="#64">64</a> <em class="jxr_javadoccomment">/**</em>
-<a name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * The TCP/IP socket over which the service interaction</em>
-<a name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * is occurring</em>
-<a name="67" href="#67">67</a> <em class="jxr_javadoccomment"> */</em>
-<a name="68" href="#68">68</a> <strong class="jxr_keyword">protected</strong> Socket socket;
-<a name="69" href="#69">69</a>
-<a name="70" href="#70">70</a> <em class="jxr_javadoccomment">/**</em>
-<a name="71" href="#71">71</a> <em class="jxr_javadoccomment"> * The writer to which outgoing messages are written.</em>
-<a name="72" href="#72">72</a> <em class="jxr_javadoccomment"> */</em>
-<a name="73" href="#73">73</a> <strong class="jxr_keyword">protected</strong> PrintWriter out;
-<a name="74" href="#74">74</a>
-<a name="75" href="#75">75</a> <em class="jxr_javadoccomment">/**</em>
-<a name="76" href="#76">76</a> <em class="jxr_javadoccomment"> * The incoming stream of bytes coming from the socket.</em>
-<a name="77" href="#77">77</a> <em class="jxr_javadoccomment"> */</em>
-<a name="78" href="#78">78</a> <strong class="jxr_keyword">protected</strong> InputStream in;
-<a name="79" href="#79">79</a>
-<a name="80" href="#80">80</a> <em class="jxr_javadoccomment">/**</em>
-<a name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * The reader associated with incoming characters.</em>
-<a name="82" href="#82">82</a> <em class="jxr_javadoccomment"> */</em>
-<a name="83" href="#83">83</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/socket/CRLFTerminatedReader.html">CRLFTerminatedReader</a> inReader;
-<a name="84" href="#84">84</a>
-<a name="85" href="#85">85</a> <em class="jxr_javadoccomment">/**</em>
-<a name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * The socket's output stream</em>
-<a name="87" href="#87">87</a> <em class="jxr_javadoccomment"> */</em>
-<a name="88" href="#88">88</a> <strong class="jxr_keyword">protected</strong> OutputStream outs;
-<a name="89" href="#89">89</a>
-<a name="90" href="#90">90</a> <em class="jxr_javadoccomment">/**</em>
-<a name="91" href="#91">91</a> <em class="jxr_javadoccomment"> * The watchdog being used by this handler to deal with idle timeouts.</em>
-<a name="92" href="#92">92</a> <em class="jxr_javadoccomment"> */</em>
-<a name="93" href="#93">93</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/util/watchdog/Watchdog.html">Watchdog</a> theWatchdog;
-<a name="94" href="#94">94</a>
-<a name="95" href="#95">95</a> <em class="jxr_javadoccomment">/**</em>
-<a name="96" href="#96">96</a> <em class="jxr_javadoccomment"> * The watchdog target that idles out this handler.</em>
-<a name="97" href="#97">97</a> <em class="jxr_javadoccomment"> */</em>
-<a name="98" href="#98">98</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> theWatchdogTarget = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/AbstractJamesHandler.html">JamesWatchdogTarget</a>();
-<a name="99" href="#99">99</a>
-<a name="100" href="#100">100</a> <em class="jxr_javadoccomment">/**</em>
-<a name="101" href="#101">101</a> <em class="jxr_javadoccomment"> * This method will be implemented checking for the correct class</em>
-<a name="102" href="#102">102</a> <em class="jxr_javadoccomment"> * type.</em>
-<a name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * </em>
-<a name="104" href="#104">104</a> <em class="jxr_javadoccomment"> * @param theData Configuration Bean.</em>
-<a name="105" href="#105">105</a> <em class="jxr_javadoccomment"> */</em>
-<a name="106" href="#106">106</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> setConfigurationData(Object theData);
-<a name="107" href="#107">107</a>
-<a name="108" href="#108">108</a>
-<a name="109" href="#109">109</a> <em class="jxr_javadoccomment">/**</em>
-<a name="110" href="#110">110</a> <em class="jxr_javadoccomment"> * The remote host name obtained by lookup on the socket.</em>
-<a name="111" href="#111">111</a> <em class="jxr_javadoccomment"> */</em>
-<a name="112" href="#112">112</a> <strong class="jxr_keyword">protected</strong> String remoteHost = <strong class="jxr_keyword">null</strong>;
-<a name="113" href="#113">113</a>
-<a name="114" href="#114">114</a> <em class="jxr_javadoccomment">/**</em>
-<a name="115" href="#115">115</a> <em class="jxr_javadoccomment"> * The remote IP address of the socket.</em>
-<a name="116" href="#116">116</a> <em class="jxr_javadoccomment"> */</em>
-<a name="117" href="#117">117</a> <strong class="jxr_keyword">protected</strong> String remoteIP = <strong class="jxr_keyword">null</strong>;
-<a name="118" href="#118">118</a>
-<a name="119" href="#119">119</a> <em class="jxr_javadoccomment">/**</em>
-<a name="120" href="#120">120</a> <em class="jxr_javadoccomment"> * The DNSService</em>
-<a name="121" href="#121">121</a> <em class="jxr_javadoccomment"> */</em>
-<a name="122" href="#122">122</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/api/dnsservice/DNSService.html">DNSService</a> dnsServer = <strong class="jxr_keyword">null</strong>;
-<a name="123" href="#123">123</a>
-<a name="124" href="#124">124</a> <em class="jxr_javadoccomment">/**</em>
-<a name="125" href="#125">125</a> <em class="jxr_javadoccomment"> * Used for debug: if not null enable tcp stream dump.</em>
-<a name="126" href="#126">126</a> <em class="jxr_javadoccomment"> */</em>
-<a name="127" href="#127">127</a> <strong class="jxr_keyword">private</strong> String tcplogprefix = <strong class="jxr_keyword">null</strong>;
-<a name="128" href="#128">128</a>
-<a name="129" href="#129">129</a>
-<a name="130" href="#130">130</a> <em class="jxr_javadoccomment">/**</em>
-<a name="131" href="#131">131</a> <em class="jxr_javadoccomment"> * @see org.apache.avalon.framework.service.Serviceable#service(org.apache.avalon.framework.service.ServiceManager)</em>
-<a name="132" href="#132">132</a> <em class="jxr_javadoccomment"> */</em>
-<a name="133" href="#133">133</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> service(ServiceManager arg0) <strong class="jxr_keyword">throws</strong> ServiceException {
-<a name="134" href="#134">134</a> setDnsServer((DNSService) arg0.lookup(DNSService.ROLE));
-<a name="135" href="#135">135</a> }
-<a name="136" href="#136">136</a>
-<a name="137" href="#137">137</a> <em class="jxr_javadoccomment">/**</em>
-<a name="138" href="#138">138</a> <em class="jxr_javadoccomment"> * Helper method for accepting connections.</em>
-<a name="139" href="#139">139</a> <em class="jxr_javadoccomment"> * This MUST be called in the specializations.</em>
-<a name="140" href="#140">140</a> <em class="jxr_javadoccomment"> *</em>
-<a name="141" href="#141">141</a> <em class="jxr_javadoccomment"> * @param connection The Socket which belongs to the connection </em>
-<a name="142" href="#142">142</a> <em class="jxr_javadoccomment"> * @throws IOException get thrown if an IO error is detected</em>
-<a name="143" href="#143">143</a> <em class="jxr_javadoccomment"> */</em>
-<a name="144" href="#144">144</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initHandler( Socket connection ) <strong class="jxr_keyword">throws</strong> IOException {
-<a name="145" href="#145">145</a> <strong class="jxr_keyword">this</strong>.socket = connection;
-<a name="146" href="#146">146</a> remoteIP = socket.getInetAddress().getHostAddress();
-<a name="147" href="#147">147</a> remoteHost = dnsServer.getHostName(socket.getInetAddress());
-<a name="148" href="#148">148</a>
-<a name="149" href="#149">149</a> <strong class="jxr_keyword">try</strong> {
-<a name="150" href="#150">150</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
-<a name="151" href="#151">151</a> handlerThread = Thread.currentThread();
-<a name="152" href="#152">152</a> }
-<a name="153" href="#153">153</a> in = <strong class="jxr_keyword">new</strong> BufferedInputStream(socket.getInputStream(), DEFAULT_INPUT_BUFFER_SIZE);
-<a name="154" href="#154">154</a> outs = <strong class="jxr_keyword">new</strong> BufferedOutputStream(socket.getOutputStream(), DEFAULT_OUTPUT_BUFFER_SIZE);
-<a name="155" href="#155">155</a> <em class="jxr_comment">// enable tcp dump for debug</em>
-<a name="156" href="#156">156</a> <strong class="jxr_keyword">if</strong> (tcplogprefix != <strong class="jxr_keyword">null</strong>) {
-<a name="157" href="#157">157</a> outs = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/SplitOutputStream.html">SplitOutputStream</a>(outs, <strong class="jxr_keyword">new</strong> FileOutputStream(tcplogprefix+<span class="jxr_string">"out"</span>));
-<a name="158" href="#158">158</a> in = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/CopyInputStream.html">CopyInputStream</a>(in, <strong class="jxr_keyword">new</strong> FileOutputStream(tcplogprefix+<span class="jxr_string">"in"</span>));
-<a name="159" href="#159">159</a> }
-<a name="160" href="#160">160</a>
-<a name="161" href="#161">161</a> <em class="jxr_comment">// An ASCII encoding can be used because all transmissions other</em>
-<a name="162" href="#162">162</a> <em class="jxr_comment">// that those in the message body command are guaranteed</em>
-<a name="163" href="#163">163</a> <em class="jxr_comment">// to be ASCII</em>
-<a name="164" href="#164">164</a> inReader = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/CRLFTerminatedReader.html">CRLFTerminatedReader</a>(in, <span class="jxr_string">"ASCII"</span>);
-<a name="165" href="#165">165</a>
-<a name="166" href="#166">166</a> out = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/util/InternetPrintWriter.html">InternetPrintWriter</a>(outs, <strong class="jxr_keyword">true</strong>);
-<a name="167" href="#167">167</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
-<a name="168" href="#168">168</a> StringBuffer exceptionBuffer =
-<a name="169" href="#169">169</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
-<a name="170" href="#170">170</a> .append(<span class="jxr_string">"Unexpected exception opening from "</span>)
-<a name="171" href="#171">171</a> .append(remoteHost)
-<a name="172" href="#172">172</a> .append(<span class="jxr_string">" ("</span>)
-<a name="173" href="#173">173</a> .append(remoteIP)
-<a name="174" href="#174">174</a> .append(<span class="jxr_string">"): "</span>)
-<a name="175" href="#175">175</a> .append(e.getMessage());
-<a name="176" href="#176">176</a> String exceptionString = exceptionBuffer.toString();
-<a name="177" href="#177">177</a> getLogger().error(exceptionString, e);
-<a name="178" href="#178">178</a> <strong class="jxr_keyword">throw</strong> e;
-<a name="179" href="#179">179</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
-<a name="180" href="#180">180</a> StringBuffer exceptionBuffer =
-<a name="181" href="#181">181</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
-<a name="182" href="#182">182</a> .append(<span class="jxr_string">"Cannot open connection from "</span>)
-<a name="183" href="#183">183</a> .append(remoteHost)
-<a name="184" href="#184">184</a> .append(<span class="jxr_string">" ("</span>)
-<a name="185" href="#185">185</a> .append(remoteIP)
-<a name="186" href="#186">186</a> .append(<span class="jxr_string">"): "</span>)
-<a name="187" href="#187">187</a> .append(e.getMessage());
-<a name="188" href="#188">188</a> String exceptionString = exceptionBuffer.toString();
-<a name="189" href="#189">189</a> getLogger().error(exceptionString, e);
-<a name="190" href="#190">190</a> <strong class="jxr_keyword">throw</strong> e;
-<a name="191" href="#191">191</a> }
-<a name="192" href="#192">192</a>
-<a name="193" href="#193">193</a> <strong class="jxr_keyword">if</strong> (getLogger().isInfoEnabled()) {
-<a name="194" href="#194">194</a> StringBuffer infoBuffer =
-<a name="195" href="#195">195</a> <strong class="jxr_keyword">new</strong> StringBuffer(128)
-<a name="196" href="#196">196</a> .append(<span class="jxr_string">"Connection from "</span>)
-<a name="197" href="#197">197</a> .append(remoteHost)
-<a name="198" href="#198">198</a> .append(<span class="jxr_string">" ("</span>)
-<a name="199" href="#199">199</a> .append(remoteIP)
-<a name="200" href="#200">200</a> .append(<span class="jxr_string">")"</span>);
-<a name="201" href="#201">201</a> getLogger().info(infoBuffer.toString());
-<a name="202" href="#202">202</a> }
-<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"> * The method clean up and close the allocated resources</em>
-<a name="207" href="#207">207</a> <em class="jxr_javadoccomment"> */</em>
-<a name="208" href="#208">208</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> cleanHandler() {
-<a name="209" href="#209">209</a> <em class="jxr_comment">// Clear the Watchdog</em>
-<a name="210" href="#210">210</a> <strong class="jxr_keyword">if</strong> (theWatchdog != <strong class="jxr_keyword">null</strong>) {
-<a name="211" href="#211">211</a> ContainerUtil.dispose(theWatchdog);
-<a name="212" href="#212">212</a> theWatchdog = <strong class="jxr_keyword">null</strong>;
-<a name="213" href="#213">213</a> }
-<a name="214" href="#214">214</a>
-<a name="215" href="#215">215</a> <em class="jxr_comment">// Clear the streams</em>
-<a name="216" href="#216">216</a> <strong class="jxr_keyword">try</strong> {
-<a name="217" href="#217">217</a> <strong class="jxr_keyword">if</strong> (inReader != <strong class="jxr_keyword">null</strong>) {
-<a name="218" href="#218">218</a> inReader.close();
-<a name="219" href="#219">219</a> }
-<a name="220" href="#220">220</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
-<a name="221" href="#221">221</a> getLogger().warn(<span class="jxr_string">"Handler: Unexpected exception occurred while closing reader: "</span> + ioe);
-<a name="222" href="#222">222</a> } <strong class="jxr_keyword">finally</strong> {
-<a name="223" href="#223">223</a> inReader = <strong class="jxr_keyword">null</strong>;
-<a name="224" href="#224">224</a> }
-<a name="225" href="#225">225</a>
-<a name="226" href="#226">226</a> in = <strong class="jxr_keyword">null</strong>;
-<a name="227" href="#227">227</a>
-<a name="228" href="#228">228</a> <strong class="jxr_keyword">if</strong> (out != <strong class="jxr_keyword">null</strong>) {
-<a name="229" href="#229">229</a> out.close();
-<a name="230" href="#230">230</a> out = <strong class="jxr_keyword">null</strong>;
-<a name="231" href="#231">231</a> }
-<a name="232" href="#232">232</a> outs = <strong class="jxr_keyword">null</strong>;
-<a name="233" href="#233">233</a>
-<a name="234" href="#234">234</a> <strong class="jxr_keyword">try</strong> {
-<a name="235" href="#235">235</a> <strong class="jxr_keyword">if</strong> (socket != <strong class="jxr_keyword">null</strong>) {
-<a name="236" href="#236">236</a> socket.close();
-<a name="237" href="#237">237</a> }
-<a name="238" href="#238">238</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
-<a name="239" href="#239">239</a> getLogger().warn(<span class="jxr_string">"Handler: Unexpected exception occurred while closing socket: "</span> + ioe);
-<a name="240" href="#240">240</a> } <strong class="jxr_keyword">finally</strong> {
-<a name="241" href="#241">241</a> socket = <strong class="jxr_keyword">null</strong>;
-<a name="242" href="#242">242</a> }
-<a name="243" href="#243">243</a>
-<a name="244" href="#244">244</a> remoteIP = <strong class="jxr_keyword">null</strong>;
-<a name="245" href="#245">245</a> remoteHost = <strong class="jxr_keyword">null</strong>;
-<a name="246" href="#246">246</a>
-<a name="247" href="#247">247</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
-<a name="248" href="#248">248</a> handlerThread = <strong class="jxr_keyword">null</strong>;
-<a name="249" href="#249">249</a> }
-<a name="250" href="#250">250</a> }
-<a name="251" href="#251">251</a>
-<a name="252" href="#252">252</a> <em class="jxr_javadoccomment">/**</em>
-<a name="253" href="#253">253</a> <em class="jxr_javadoccomment"> * @see org.apache.avalon.cornerstone.services.connection.ConnectionHandler#handleConnection(java.net.Socket)</em>
-<a name="254" href="#254">254</a> <em class="jxr_javadoccomment"> */</em>
-<a name="255" href="#255">255</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> handleConnection(Socket connection) <strong class="jxr_keyword">throws</strong> IOException {
-<a name="256" href="#256">256</a> initHandler(connection);
-<a name="257" href="#257">257</a>
-<a name="258" href="#258">258</a> <strong class="jxr_keyword">final</strong> Logger logger = getLogger();
-<a name="259" href="#259">259</a> <strong class="jxr_keyword">try</strong> {
-<a name="260" href="#260">260</a>
-<a name="261" href="#261">261</a> <em class="jxr_comment">// Do something:</em>
-<a name="262" href="#262">262</a> handleProtocol();
-<a name="263" href="#263">263</a>
-<a name="264" href="#264">264</a> logger.debug(<span class="jxr_string">"Closing socket."</span>);
-<a name="265" href="#265">265</a> } <strong class="jxr_keyword">catch</strong> (SocketException se) {
-<a name="266" href="#266">266</a> <em class="jxr_comment">// Indicates a problem at the underlying protocol level</em>
-<a name="267" href="#267">267</a> <strong class="jxr_keyword">if</strong> (logger.isWarnEnabled()) {
-<a name="268" href="#268">268</a> String message =
-<a name="269" href="#269">269</a> <strong class="jxr_keyword">new</strong> StringBuffer(64)
-<a name="270" href="#270">270</a> .append(<span class="jxr_string">"Socket to "</span>)
-<a name="271" href="#271">271</a> .append(remoteHost)
-<a name="272" href="#272">272</a> .append(<span class="jxr_string">" ("</span>)
-<a name="273" href="#273">273</a> .append(remoteIP)
-<a name="274" href="#274">274</a> .append(<span class="jxr_string">"): "</span>)
-<a name="275" href="#275">275</a> .append(se.getMessage()).toString();
-<a name="276" href="#276">276</a> logger.warn(message);
-<a name="277" href="#277">277</a> logger.debug(se.getMessage(), se);
-<a name="278" href="#278">278</a> }
-<a name="279" href="#279">279</a> } <strong class="jxr_keyword">catch</strong> ( InterruptedIOException iioe ) {
-<a name="280" href="#280">280</a> <strong class="jxr_keyword">if</strong> (logger.isErrorEnabled()) {
-<a name="281" href="#281">281</a> StringBuffer errorBuffer =
-<a name="282" href="#282">282</a> <strong class="jxr_keyword">new</strong> StringBuffer(64)
-<a name="283" href="#283">283</a> .append(<span class="jxr_string">"Socket to "</span>)
-<a name="284" href="#284">284</a> .append(remoteHost)
-<a name="285" href="#285">285</a> .append(<span class="jxr_string">" ("</span>)
-<a name="286" href="#286">286</a> .append(remoteIP)
-<a name="287" href="#287">287</a> .append(<span class="jxr_string">") timeout."</span>);
-<a name="288" href="#288">288</a> logger.error( errorBuffer.toString(), iioe );
-<a name="289" href="#289">289</a> }
-<a name="290" href="#290">290</a> } <strong class="jxr_keyword">catch</strong> ( IOException ioe ) {
-<a name="291" href="#291">291</a> <strong class="jxr_keyword">if</strong> (logger.isWarnEnabled()) {
-<a name="292" href="#292">292</a> String message =
-<a name="293" href="#293">293</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
-<a name="294" href="#294">294</a> .append(<span class="jxr_string">"Exception handling socket to "</span>)
-<a name="295" href="#295">295</a> .append(remoteHost)
-<a name="296" href="#296">296</a> .append(<span class="jxr_string">" ("</span>)
-<a name="297" href="#297">297</a> .append(remoteIP)
-<a name="298" href="#298">298</a> .append(<span class="jxr_string">") : "</span>)
-<a name="299" href="#299">299</a> .append(ioe.getMessage()).toString();
-<a name="300" href="#300">300</a> logger.warn(message);
-<a name="301" href="#301">301</a> logger.debug( ioe.getMessage(), ioe );
-<a name="302" href="#302">302</a> }
-<a name="303" href="#303">303</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
-<a name="304" href="#304">304</a> errorHandler(e);
-<a name="305" href="#305">305</a> } <strong class="jxr_keyword">finally</strong> {
-<a name="306" href="#306">306</a> <em class="jxr_comment">//Clear all the session state variables</em>
-<a name="307" href="#307">307</a> cleanHandler();
-<a name="308" href="#308">308</a> resetHandler();
-<a name="309" href="#309">309</a> }
-<a name="310" href="#310">310</a> }
-<a name="311" href="#311">311</a>
-<a name="312" href="#312">312</a> <em class="jxr_javadoccomment">/**</em>
-<a name="313" href="#313">313</a> <em class="jxr_javadoccomment"> * Method which will be colled on error</em>
-<a name="314" href="#314">314</a> <em class="jxr_javadoccomment"> * </em>
-<a name="315" href="#315">315</a> <em class="jxr_javadoccomment"> * @param e the RuntimeException</em>
-<a name="316" href="#316">316</a> <em class="jxr_javadoccomment"> */</em>
-<a name="317" href="#317">317</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> errorHandler(RuntimeException e) {
-<a name="318" href="#318">318</a> <strong class="jxr_keyword">if</strong> (getLogger().isErrorEnabled()) {
-<a name="319" href="#319">319</a> getLogger().error( <span class="jxr_string">"Unexpected runtime exception: "</span>
-<a name="320" href="#320">320</a> + e.getMessage(), e );
-<a name="321" href="#321">321</a> }
-<a name="322" href="#322">322</a> }
-<a name="323" href="#323">323</a>
-<a name="324" href="#324">324</a>
-<a name="325" href="#325">325</a> <em class="jxr_javadoccomment">/**</em>
-<a name="326" href="#326">326</a> <em class="jxr_javadoccomment"> * Handle the protocol</em>
-<a name="327" href="#327">327</a> <em class="jxr_javadoccomment"> * </em>
-<a name="328" href="#328">328</a> <em class="jxr_javadoccomment"> * @throws IOException get thrown if an IO error is detected</em>
-<a name="329" href="#329">329</a> <em class="jxr_javadoccomment"> */</em>
-<a name="330" href="#330">330</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> handleProtocol() <strong class="jxr_keyword">throws</strong> IOException;
-<a name="331" href="#331">331</a>
-<a name="332" href="#332">332</a> <em class="jxr_javadoccomment">/**</em>
-<a name="333" href="#333">333</a> <em class="jxr_javadoccomment"> * Resets the handler data to a basic state.</em>
-<a name="334" href="#334">334</a> <em class="jxr_javadoccomment"> */</em>
-<a name="335" href="#335">335</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> resetHandler();
-<a name="336" href="#336">336</a>
-<a name="337" href="#337">337</a>
-<a name="338" href="#338">338</a> <em class="jxr_javadoccomment">/**</em>
-<a name="339" href="#339">339</a> <em class="jxr_javadoccomment"> * Set the Watchdog for use by this handler.</em>
-<a name="340" href="#340">340</a> <em class="jxr_javadoccomment"> *</em>
-<a name="341" href="#341">341</a> <em class="jxr_javadoccomment"> * @param theWatchdog the watchdog</em>
-<a name="342" href="#342">342</a> <em class="jxr_javadoccomment"> */</em>
-<a name="343" href="#343">343</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWatchdog(<a href="../../../../org/apache/james/util/watchdog/Watchdog.html">Watchdog</a> theWatchdog) {
-<a name="344" href="#344">344</a> <strong class="jxr_keyword">this</strong>.theWatchdog = theWatchdog;
-<a name="345" href="#345">345</a> }
+<a name="59" href="#59">59</a> <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> Name used by default */</em>
+<a name="60" href="#60">60</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_NAME = <span class="jxr_string">"Handler-ANON"</span>;
+<a name="61" href="#61">61</a>
+<a name="62" href="#62">62</a> <em class="jxr_javadoccomment">/**</em>
+<a name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * The thread executing this handler</em>
+<a name="64" href="#64">64</a> <em class="jxr_javadoccomment"> */</em>
+<a name="65" href="#65">65</a> <strong class="jxr_keyword">private</strong> Thread handlerThread;
+<a name="66" href="#66">66</a>
+<a name="67" href="#67">67</a> <em class="jxr_javadoccomment">/**</em>
+<a name="68" href="#68">68</a> <em class="jxr_javadoccomment"> * The TCP/IP socket over which the service interaction</em>
+<a name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * is occurring</em>
+<a name="70" href="#70">70</a> <em class="jxr_javadoccomment"> */</em>
+<a name="71" href="#71">71</a> <strong class="jxr_keyword">protected</strong> Socket socket;
+<a name="72" href="#72">72</a>
+<a name="73" href="#73">73</a> <em class="jxr_javadoccomment">/**</em>
+<a name="74" href="#74">74</a> <em class="jxr_javadoccomment"> * The writer to which outgoing messages are written.</em>
+<a name="75" href="#75">75</a> <em class="jxr_javadoccomment"> */</em>
+<a name="76" href="#76">76</a> <strong class="jxr_keyword">protected</strong> PrintWriter out;
+<a name="77" href="#77">77</a>
+<a name="78" href="#78">78</a> <em class="jxr_javadoccomment">/**</em>
+<a name="79" href="#79">79</a> <em class="jxr_javadoccomment"> * The incoming stream of bytes coming from the socket.</em>
+<a name="80" href="#80">80</a> <em class="jxr_javadoccomment"> */</em>
+<a name="81" href="#81">81</a> <strong class="jxr_keyword">protected</strong> InputStream in;
+<a name="82" href="#82">82</a>
+<a name="83" href="#83">83</a> <em class="jxr_javadoccomment">/**</em>
+<a name="84" href="#84">84</a> <em class="jxr_javadoccomment"> * The reader associated with incoming characters.</em>
+<a name="85" href="#85">85</a> <em class="jxr_javadoccomment"> */</em>
+<a name="86" href="#86">86</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/socket/CRLFTerminatedReader.html">CRLFTerminatedReader</a> inReader;
+<a name="87" href="#87">87</a>
+<a name="88" href="#88">88</a> <em class="jxr_javadoccomment">/**</em>
+<a name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * The socket's output stream</em>
+<a name="90" href="#90">90</a> <em class="jxr_javadoccomment"> */</em>
+<a name="91" href="#91">91</a> <strong class="jxr_keyword">protected</strong> OutputStream outs;
+<a name="92" href="#92">92</a>
+<a name="93" href="#93">93</a> <em class="jxr_javadoccomment">/**</em>
+<a name="94" href="#94">94</a> <em class="jxr_javadoccomment"> * The watchdog being used by this handler to deal with idle timeouts.</em>
+<a name="95" href="#95">95</a> <em class="jxr_javadoccomment"> */</em>
+<a name="96" href="#96">96</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/util/watchdog/Watchdog.html">Watchdog</a> theWatchdog;
+<a name="97" href="#97">97</a>
+<a name="98" href="#98">98</a> <em class="jxr_javadoccomment">/**</em>
+<a name="99" href="#99">99</a> <em class="jxr_javadoccomment"> * The watchdog target that idles out this handler.</em>
+<a name="100" href="#100">100</a> <em class="jxr_javadoccomment"> */</em>
+<a name="101" href="#101">101</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> theWatchdogTarget = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/AbstractJamesHandler.html">JamesWatchdogTarget</a>();
+<a name="102" href="#102">102</a>
+<a name="103" href="#103">103</a> <em class="jxr_javadoccomment">/**</em>
+<a name="104" href="#104">104</a> <em class="jxr_javadoccomment"> * This method will be implemented checking for the correct class</em>
+<a name="105" href="#105">105</a> <em class="jxr_javadoccomment"> * type.</em>
+<a name="106" href="#106">106</a> <em class="jxr_javadoccomment"> * </em>
+<a name="107" href="#107">107</a> <em class="jxr_javadoccomment"> * @param theData Configuration Bean.</em>
+<a name="108" href="#108">108</a> <em class="jxr_javadoccomment"> */</em>
+<a name="109" href="#109">109</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> setConfigurationData(Object theData);
+<a name="110" href="#110">110</a>
+<a name="111" href="#111">111</a>
+<a name="112" href="#112">112</a> <em class="jxr_javadoccomment">/**</em>
+<a name="113" href="#113">113</a> <em class="jxr_javadoccomment"> * The remote host name obtained by lookup on the socket.</em>
+<a name="114" href="#114">114</a> <em class="jxr_javadoccomment"> */</em>
+<a name="115" href="#115">115</a> <strong class="jxr_keyword">protected</strong> String remoteHost = <strong class="jxr_keyword">null</strong>;
+<a name="116" href="#116">116</a>
+<a name="117" href="#117">117</a> <em class="jxr_javadoccomment">/**</em>
+<a name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * The remote IP address of the socket.</em>
+<a name="119" href="#119">119</a> <em class="jxr_javadoccomment"> */</em>
+<a name="120" href="#120">120</a> <strong class="jxr_keyword">protected</strong> String remoteIP = <strong class="jxr_keyword">null</strong>;
+<a name="121" href="#121">121</a>
+<a name="122" href="#122">122</a> <em class="jxr_javadoccomment">/**</em>
+<a name="123" href="#123">123</a> <em class="jxr_javadoccomment"> * The DNSService</em>
+<a name="124" href="#124">124</a> <em class="jxr_javadoccomment"> */</em>
+<a name="125" href="#125">125</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/james/api/dnsservice/DNSService.html">DNSService</a> dnsServer = <strong class="jxr_keyword">null</strong>;
+<a name="126" href="#126">126</a>
+<a name="127" href="#127">127</a> <em class="jxr_javadoccomment">/**</em>
+<a name="128" href="#128">128</a> <em class="jxr_javadoccomment"> * Used for debug: if not null enable tcp stream dump.</em>
+<a name="129" href="#129">129</a> <em class="jxr_javadoccomment"> */</em>
+<a name="130" href="#130">130</a> <strong class="jxr_keyword">private</strong> String tcplogprefix = <strong class="jxr_keyword">null</strong>;
+<a name="131" href="#131">131</a>
+<a name="132" href="#132">132</a> <em class="jxr_javadoccomment">/**</em>
+<a name="133" href="#133">133</a> <em class="jxr_javadoccomment"> * Names the handler.</em>
+<a name="134" href="#134">134</a> <em class="jxr_javadoccomment"> * This name is used for contextual logging.</em>
+<a name="135" href="#135">135</a> <em class="jxr_javadoccomment"> */</em>
+<a name="136" href="#136">136</a> <strong class="jxr_keyword">private</strong> String name = DEFAULT_NAME;
+<a name="137" href="#137">137</a>
+<a name="138" href="#138">138</a>
+<a name="139" href="#139">139</a> <em class="jxr_javadoccomment">/**</em>
+<a name="140" href="#140">140</a> <em class="jxr_javadoccomment"> * @see org.apache.avalon.framework.service.Serviceable#service(org.apache.avalon.framework.service.ServiceManager)</em>
+<a name="141" href="#141">141</a> <em class="jxr_javadoccomment"> */</em>
+<a name="142" href="#142">142</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> service(ServiceManager arg0) <strong class="jxr_keyword">throws</strong> ServiceException {
+<a name="143" href="#143">143</a> setDnsServer((DNSService) arg0.lookup(DNSService.ROLE));
+<a name="144" href="#144">144</a> }
+<a name="145" href="#145">145</a>
+<a name="146" href="#146">146</a> <em class="jxr_javadoccomment">/**</em>
+<a name="147" href="#147">147</a> <em class="jxr_javadoccomment"> * Helper method for accepting connections.</em>
+<a name="148" href="#148">148</a> <em class="jxr_javadoccomment"> * This MUST be called in the specializations.</em>
+<a name="149" href="#149">149</a> <em class="jxr_javadoccomment"> *</em>
+<a name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * @param connection The Socket which belongs to the connection </em>
+<a name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * @throws IOException get thrown if an IO error is detected</em>
+<a name="152" href="#152">152</a> <em class="jxr_javadoccomment"> */</em>
+<a name="153" href="#153">153</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> initHandler( Socket connection ) <strong class="jxr_keyword">throws</strong> IOException {
+<a name="154" href="#154">154</a> <strong class="jxr_keyword">this</strong>.socket = connection;
+<a name="155" href="#155">155</a> remoteIP = socket.getInetAddress().getHostAddress();
+<a name="156" href="#156">156</a> remoteHost = dnsServer.getHostName(socket.getInetAddress());
+<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> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
+<a name="160" href="#160">160</a> handlerThread = Thread.currentThread();
+<a name="161" href="#161">161</a> }
+<a name="162" href="#162">162</a> in = <strong class="jxr_keyword">new</strong> BufferedInputStream(socket.getInputStream(), DEFAULT_INPUT_BUFFER_SIZE);
+<a name="163" href="#163">163</a> outs = <strong class="jxr_keyword">new</strong> BufferedOutputStream(socket.getOutputStream(), DEFAULT_OUTPUT_BUFFER_SIZE);
+<a name="164" href="#164">164</a> <em class="jxr_comment">// enable tcp dump for debug</em>
+<a name="165" href="#165">165</a> <strong class="jxr_keyword">if</strong> (tcplogprefix != <strong class="jxr_keyword">null</strong>) {
+<a name="166" href="#166">166</a> outs = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/SplitOutputStream.html">SplitOutputStream</a>(outs, <strong class="jxr_keyword">new</strong> FileOutputStream(tcplogprefix+<span class="jxr_string">"out"</span>));
+<a name="167" href="#167">167</a> in = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/CopyInputStream.html">CopyInputStream</a>(in, <strong class="jxr_keyword">new</strong> FileOutputStream(tcplogprefix+<span class="jxr_string">"in"</span>));
+<a name="168" href="#168">168</a> }
+<a name="169" href="#169">169</a>
+<a name="170" href="#170">170</a> <em class="jxr_comment">// An ASCII encoding can be used because all transmissions other</em>
+<a name="171" href="#171">171</a> <em class="jxr_comment">// that those in the message body command are guaranteed</em>
+<a name="172" href="#172">172</a> <em class="jxr_comment">// to be ASCII</em>
+<a name="173" href="#173">173</a> inReader = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/socket/CRLFTerminatedReader.html">CRLFTerminatedReader</a>(in, <span class="jxr_string">"ASCII"</span>);
+<a name="174" href="#174">174</a>
+<a name="175" href="#175">175</a> out = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/james/util/InternetPrintWriter.html">InternetPrintWriter</a>(outs, <strong class="jxr_keyword">true</strong>);
+<a name="176" href="#176">176</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
+<a name="177" href="#177">177</a> StringBuffer exceptionBuffer =
+<a name="178" href="#178">178</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
+<a name="179" href="#179">179</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Unexpected exception opening from "</span>)
+<a name="180" href="#180">180</a> .append(remoteHost)
+<a name="181" href="#181">181</a> .append(<span class="jxr_string">" ("</span>)
+<a name="182" href="#182">182</a> .append(remoteIP)
+<a name="183" href="#183">183</a> .append(<span class="jxr_string">"): "</span>)
+<a name="184" href="#184">184</a> .append(e.getMessage());
+<a name="185" href="#185">185</a> String exceptionString = exceptionBuffer.toString();
+<a name="186" href="#186">186</a> getLogger().error(exceptionString, e);
+<a name="187" href="#187">187</a> <strong class="jxr_keyword">throw</strong> e;
+<a name="188" href="#188">188</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a name="189" href="#189">189</a> StringBuffer exceptionBuffer =
+<a name="190" href="#190">190</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
+<a name="191" href="#191">191</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Cannot open connection from "</span>)
+<a name="192" href="#192">192</a> .append(remoteHost)
+<a name="193" href="#193">193</a> .append(<span class="jxr_string">" ("</span>)
+<a name="194" href="#194">194</a> .append(remoteIP)
+<a name="195" href="#195">195</a> .append(<span class="jxr_string">"): "</span>)
+<a name="196" href="#196">196</a> .append(e.getMessage());
+<a name="197" href="#197">197</a> String exceptionString = exceptionBuffer.toString();
+<a name="198" href="#198">198</a> getLogger().error(exceptionString, e);
+<a name="199" href="#199">199</a> <strong class="jxr_keyword">throw</strong> e;
+<a name="200" href="#200">200</a> }
+<a name="201" href="#201">201</a>
+<a name="202" href="#202">202</a> <strong class="jxr_keyword">if</strong> (getLogger().isInfoEnabled()) {
+<a name="203" href="#203">203</a> StringBuffer infoBuffer =
+<a name="204" href="#204">204</a> <strong class="jxr_keyword">new</strong> StringBuffer(128)
+<a name="205" href="#205">205</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"]Connection from "</span>)
+<a name="206" href="#206">206</a> .append(remoteHost)
+<a name="207" href="#207">207</a> .append(<span class="jxr_string">" ("</span>)
+<a name="208" href="#208">208</a> .append(remoteIP)
+<a name="209" href="#209">209</a> .append(<span class="jxr_string">")"</span>);
+<a name="210" href="#210">210</a> getLogger().info(infoBuffer.toString());
+<a name="211" href="#211">211</a> }
+<a name="212" href="#212">212</a> }
+<a name="213" href="#213">213</a>
+<a name="214" href="#214">214</a> <em class="jxr_javadoccomment">/**</em>
+<a name="215" href="#215">215</a> <em class="jxr_javadoccomment"> * The method clean up and close the allocated resources</em>
+<a name="216" href="#216">216</a> <em class="jxr_javadoccomment"> */</em>
+<a name="217" href="#217">217</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> cleanHandler() {
+<a name="218" href="#218">218</a> <em class="jxr_comment">// Clear the Watchdog</em>
+<a name="219" href="#219">219</a> <strong class="jxr_keyword">if</strong> (theWatchdog != <strong class="jxr_keyword">null</strong>) {
+<a name="220" href="#220">220</a> ContainerUtil.dispose(theWatchdog);
+<a name="221" href="#221">221</a> theWatchdog = <strong class="jxr_keyword">null</strong>;
+<a name="222" href="#222">222</a> }
+<a name="223" href="#223">223</a>
+<a name="224" href="#224">224</a> <em class="jxr_comment">// Clear the streams</em>
+<a name="225" href="#225">225</a> <strong class="jxr_keyword">try</strong> {
+<a name="226" href="#226">226</a> <strong class="jxr_keyword">if</strong> (inReader != <strong class="jxr_keyword">null</strong>) {
+<a name="227" href="#227">227</a> inReader.close();
+<a name="228" href="#228">228</a> }
+<a name="229" href="#229">229</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a name="230" href="#230">230</a> getLogger().warn(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Unexpected exception occurred while closing reader: "</span> + ioe);
+<a name="231" href="#231">231</a> } <strong class="jxr_keyword">finally</strong> {
+<a name="232" href="#232">232</a> inReader = <strong class="jxr_keyword">null</strong>;
+<a name="233" href="#233">233</a> }
+<a name="234" href="#234">234</a>
+<a name="235" href="#235">235</a> in = <strong class="jxr_keyword">null</strong>;
+<a name="236" href="#236">236</a>
+<a name="237" href="#237">237</a> <strong class="jxr_keyword">if</strong> (out != <strong class="jxr_keyword">null</strong>) {
+<a name="238" href="#238">238</a> out.close();
+<a name="239" href="#239">239</a> out = <strong class="jxr_keyword">null</strong>;
+<a name="240" href="#240">240</a> }
+<a name="241" href="#241">241</a> outs = <strong class="jxr_keyword">null</strong>;
+<a name="242" href="#242">242</a>
+<a name="243" href="#243">243</a> <strong class="jxr_keyword">try</strong> {
+<a name="244" href="#244">244</a> <strong class="jxr_keyword">if</strong> (socket != <strong class="jxr_keyword">null</strong>) {
+<a name="245" href="#245">245</a> socket.close();
+<a name="246" href="#246">246</a> }
+<a name="247" href="#247">247</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a name="248" href="#248">248</a> getLogger().warn(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Unexpected exception occurred while closing socket: "</span> + ioe);
+<a name="249" href="#249">249</a> } <strong class="jxr_keyword">finally</strong> {
+<a name="250" href="#250">250</a> socket = <strong class="jxr_keyword">null</strong>;
+<a name="251" href="#251">251</a> }
+<a name="252" href="#252">252</a>
+<a name="253" href="#253">253</a> remoteIP = <strong class="jxr_keyword">null</strong>;
+<a name="254" href="#254">254</a> remoteHost = <strong class="jxr_keyword">null</strong>;
+<a name="255" href="#255">255</a>
+<a name="256" href="#256">256</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
+<a name="257" href="#257">257</a> handlerThread = <strong class="jxr_keyword">null</strong>;
+<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> <em class="jxr_javadoccomment">/**</em>
+<a name="262" href="#262">262</a> <em class="jxr_javadoccomment"> * @see org.apache.avalon.cornerstone.services.connection.ConnectionHandler#handleConnection(java.net.Socket)</em>
+<a name="263" href="#263">263</a> <em class="jxr_javadoccomment"> */</em>
+<a name="264" href="#264">264</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> handleConnection(Socket connection) <strong class="jxr_keyword">throws</strong> IOException {
+<a name="265" href="#265">265</a> initHandler(connection);
+<a name="266" href="#266">266</a>
+<a name="267" href="#267">267</a> <strong class="jxr_keyword">final</strong> Logger logger = getLogger();
+<a name="268" href="#268">268</a> <strong class="jxr_keyword">try</strong> {
+<a name="269" href="#269">269</a>
+<a name="270" href="#270">270</a> <em class="jxr_comment">// Do something:</em>
+<a name="271" href="#271">271</a> handleProtocol();
+<a name="272" href="#272">272</a>
+<a name="273" href="#273">273</a> logger.debug(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Closing socket"</span>);
+<a name="274" href="#274">274</a> } <strong class="jxr_keyword">catch</strong> (SocketException se) {
+<a name="275" href="#275">275</a> <em class="jxr_comment">// Indicates a problem at the underlying protocol level</em>
+<a name="276" href="#276">276</a> <strong class="jxr_keyword">if</strong> (logger.isWarnEnabled()) {
+<a name="277" href="#277">277</a> String message =
+<a name="278" href="#278">278</a> <strong class="jxr_keyword">new</strong> StringBuffer(64)
+<a name="279" href="#279">279</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"]Socket to "</span>)
+<a name="280" href="#280">280</a> .append(remoteHost)
+<a name="281" href="#281">281</a> .append(<span class="jxr_string">" ("</span>)
+<a name="282" href="#282">282</a> .append(remoteIP)
+<a name="283" href="#283">283</a> .append(<span class="jxr_string">"): "</span>)
+<a name="284" href="#284">284</a> .append(se.getMessage()).toString();
+<a name="285" href="#285">285</a> logger.warn(message);
+<a name="286" href="#286">286</a> logger.debug(se.getMessage(), se);
+<a name="287" href="#287">287</a> }
+<a name="288" href="#288">288</a> } <strong class="jxr_keyword">catch</strong> ( InterruptedIOException iioe ) {
+<a name="289" href="#289">289</a> <strong class="jxr_keyword">if</strong> (logger.isErrorEnabled()) {
+<a name="290" href="#290">290</a> StringBuffer errorBuffer =
+<a name="291" href="#291">291</a> <strong class="jxr_keyword">new</strong> StringBuffer(64)
+<a name="292" href="#292">292</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Socket to "</span>)
+<a name="293" href="#293">293</a> .append(remoteHost)
+<a name="294" href="#294">294</a> .append(<span class="jxr_string">" ("</span>)
+<a name="295" href="#295">295</a> .append(remoteIP)
+<a name="296" href="#296">296</a> .append(<span class="jxr_string">") timeout."</span>);
+<a name="297" href="#297">297</a> logger.error( errorBuffer.toString(), iioe );
+<a name="298" href="#298">298</a> }
+<a name="299" href="#299">299</a> } <strong class="jxr_keyword">catch</strong> ( IOException ioe ) {
+<a name="300" href="#300">300</a> <strong class="jxr_keyword">if</strong> (logger.isWarnEnabled()) {
+<a name="301" href="#301">301</a> String message =
+<a name="302" href="#302">302</a> <strong class="jxr_keyword">new</strong> StringBuffer(256)
+<a name="303" href="#303">303</a> .append(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Exception handling socket to "</span>)
+<a name="304" href="#304">304</a> .append(remoteHost)
+<a name="305" href="#305">305</a> .append(<span class="jxr_string">" ("</span>)
+<a name="306" href="#306">306</a> .append(remoteIP)
+<a name="307" href="#307">307</a> .append(<span class="jxr_string">") : "</span>)
+<a name="308" href="#308">308</a> .append(ioe.getMessage()).toString();
+<a name="309" href="#309">309</a> logger.warn(message);
+<a name="310" href="#310">310</a> logger.debug( ioe.getMessage(), ioe );
+<a name="311" href="#311">311</a> }
+<a name="312" href="#312">312</a> } <strong class="jxr_keyword">catch</strong> (RuntimeException e) {
+<a name="313" href="#313">313</a> errorHandler(e);
+<a name="314" href="#314">314</a> } <strong class="jxr_keyword">finally</strong> {
+<a name="315" href="#315">315</a> <em class="jxr_comment">//Clear all the session state variables</em>
+<a name="316" href="#316">316</a> cleanHandler();
+<a name="317" href="#317">317</a> resetHandler();
+<a name="318" href="#318">318</a> }
+<a name="319" href="#319">319</a> }
+<a name="320" href="#320">320</a>
+<a name="321" href="#321">321</a> <em class="jxr_javadoccomment">/**</em>
+<a name="322" href="#322">322</a> <em class="jxr_javadoccomment"> * Method which will be colled on error</em>
+<a name="323" href="#323">323</a> <em class="jxr_javadoccomment"> * </em>
+<a name="324" href="#324">324</a> <em class="jxr_javadoccomment"> * @param e the RuntimeException</em>
+<a name="325" href="#325">325</a> <em class="jxr_javadoccomment"> */</em>
+<a name="326" href="#326">326</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> errorHandler(RuntimeException e) {
+<a name="327" href="#327">327</a> <strong class="jxr_keyword">if</strong> (getLogger().isErrorEnabled()) {
+<a name="328" href="#328">328</a> getLogger().error( <span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Unexpected runtime exception: "</span>
+<a name="329" href="#329">329</a> + e.getMessage(), e );
+<a name="330" href="#330">330</a> }
+<a name="331" href="#331">331</a> }
+<a name="332" href="#332">332</a>
+<a name="333" href="#333">333</a>
+<a name="334" href="#334">334</a> <em class="jxr_javadoccomment">/**</em>
+<a name="335" href="#335">335</a> <em class="jxr_javadoccomment"> * Handle the protocol</em>
+<a name="336" href="#336">336</a> <em class="jxr_javadoccomment"> * </em>
+<a name="337" href="#337">337</a> <em class="jxr_javadoccomment"> * @throws IOException get thrown if an IO error is detected</em>
+<a name="338" href="#338">338</a> <em class="jxr_javadoccomment"> */</em>
+<a name="339" href="#339">339</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> handleProtocol() <strong class="jxr_keyword">throws</strong> IOException;
+<a name="340" href="#340">340</a>
+<a name="341" href="#341">341</a> <em class="jxr_javadoccomment">/**</em>
+<a name="342" href="#342">342</a> <em class="jxr_javadoccomment"> * Resets the handler data to a basic state.</em>
+<a name="343" href="#343">343</a> <em class="jxr_javadoccomment"> */</em>
+<a name="344" href="#344">344</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> resetHandler();
+<a name="345" href="#345">345</a>
<a name="346" href="#346">346</a>
<a name="347" href="#347">347</a> <em class="jxr_javadoccomment">/**</em>
-<a name="348" href="#348">348</a> <em class="jxr_javadoccomment"> * Gets the Watchdog Target that should be used by Watchdogs managing</em>
-<a name="349" href="#349">349</a> <em class="jxr_javadoccomment"> * this connection.</em>
-<a name="350" href="#350">350</a> <em class="jxr_javadoccomment"> *</em>
-<a name="351" href="#351">351</a> <em class="jxr_javadoccomment"> * @return the WatchdogTarget</em>
-<a name="352" href="#352">352</a> <em class="jxr_javadoccomment"> */</em>
-<a name="353" href="#353">353</a> <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> getWatchdogTarget() {
-<a name="354" href="#354">354</a> <strong class="jxr_keyword">return</strong> theWatchdogTarget;
-<a name="355" href="#355">355</a> }
-<a name="356" href="#356">356</a>
-<a name="357" href="#357">357</a> <em class="jxr_javadoccomment">/**</em>
-<a name="358" href="#358">358</a> <em class="jxr_javadoccomment"> * Idle out this connection</em>
-<a name="359" href="#359">359</a> <em class="jxr_javadoccomment"> */</em>
-<a name="360" href="#360">360</a> <strong class="jxr_keyword">void</strong> idleClose() {
-<a name="361" href="#361">361</a> <strong class="jxr_keyword">if</strong> (getLogger() != <strong class="jxr_keyword">null</strong>) {
-<a name="362" href="#362">362</a> getLogger().error(<span class="jxr_string">"Service Connection has idled out."</span>);
-<a name="363" href="#363">363</a> }
-<a name="364" href="#364">364</a> <strong class="jxr_keyword">try</strong> {
-<a name="365" href="#365">365</a> <strong class="jxr_keyword">if</strong> (socket != <strong class="jxr_keyword">null</strong>) {
-<a name="366" href="#366">366</a> socket.close();
-<a name="367" href="#367">367</a> }
-<a name="368" href="#368">368</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
-<a name="369" href="#369">369</a> <em class="jxr_comment">// ignored</em>
-<a name="370" href="#370">370</a> } <strong class="jxr_keyword">finally</strong> {
-<a name="371" href="#371">371</a> socket = <strong class="jxr_keyword">null</strong>;
+<a name="348" href="#348">348</a> <em class="jxr_javadoccomment"> * Set the Watchdog for use by this handler.</em>
+<a name="349" href="#349">349</a> <em class="jxr_javadoccomment"> *</em>
+<a name="350" href="#350">350</a> <em class="jxr_javadoccomment"> * @param theWatchdog the watchdog</em>
+<a name="351" href="#351">351</a> <em class="jxr_javadoccomment"> */</em>
+<a name="352" href="#352">352</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setWatchdog(<a href="../../../../org/apache/james/util/watchdog/Watchdog.html">Watchdog</a> theWatchdog) {
+<a name="353" href="#353">353</a> <strong class="jxr_keyword">this</strong>.theWatchdog = theWatchdog;
+<a name="354" href="#354">354</a> }
+<a name="355" href="#355">355</a>
+<a name="356" href="#356">356</a> <em class="jxr_javadoccomment">/**</em>
+<a name="357" href="#357">357</a> <em class="jxr_javadoccomment"> * Gets the Watchdog Target that should be used by Watchdogs managing</em>
+<a name="358" href="#358">358</a> <em class="jxr_javadoccomment"> * this connection.</em>
+<a name="359" href="#359">359</a> <em class="jxr_javadoccomment"> *</em>
+<a name="360" href="#360">360</a> <em class="jxr_javadoccomment"> * @return the WatchdogTarget</em>
+<a name="361" href="#361">361</a> <em class="jxr_javadoccomment"> */</em>
+<a name="362" href="#362">362</a> <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> getWatchdogTarget() {
+<a name="363" href="#363">363</a> <strong class="jxr_keyword">return</strong> theWatchdogTarget;
+<a name="364" href="#364">364</a> }
+<a name="365" href="#365">365</a>
+<a name="366" href="#366">366</a> <em class="jxr_javadoccomment">/**</em>
+<a name="367" href="#367">367</a> <em class="jxr_javadoccomment"> * Idle out this connection</em>
+<a name="368" href="#368">368</a> <em class="jxr_javadoccomment"> */</em>
+<a name="369" href="#369">369</a> <strong class="jxr_keyword">void</strong> idleClose() {
+<a name="370" href="#370">370</a> <strong class="jxr_keyword">if</strong> (getLogger() != <strong class="jxr_keyword">null</strong>) {
+<a name="371" href="#371">371</a> getLogger().error(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Service Connection has idled out."</span>);
<a name="372" href="#372">372</a> }
-<a name="373" href="#373">373</a>
-<a name="374" href="#374">374</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
-<a name="375" href="#375">375</a> <em class="jxr_comment">// Interrupt the thread to recover from internal hangs</em>
-<a name="376" href="#376">376</a> <strong class="jxr_keyword">if</strong> (handlerThread != <strong class="jxr_keyword">null</strong>) {
-<a name="377" href="#377">377</a> handlerThread.interrupt();
-<a name="378" href="#378">378</a> handlerThread = <strong class="jxr_keyword">null</strong>;
-<a name="379" href="#379">379</a> }
-<a name="380" href="#380">380</a> }
-<a name="381" href="#381">381</a>
-<a name="382" href="#382">382</a> }
-<a name="383" href="#383">383</a>
-<a name="384" href="#384">384</a> <em class="jxr_javadoccomment">/**</em>
-<a name="385" href="#385">385</a> <em class="jxr_javadoccomment"> * This method logs at a "DEBUG" level the response string that</em>
-<a name="386" href="#386">386</a> <em class="jxr_javadoccomment"> * was sent to the service client. The method is provided largely</em>
-<a name="387" href="#387">387</a> <em class="jxr_javadoccomment"> * as syntactic sugar to neaten up the code base. It is declared</em>
-<a name="388" href="#388">388</a> <em class="jxr_javadoccomment"> * private and final to encourage compiler inlining.</em>
-<a name="389" href="#389">389</a> <em class="jxr_javadoccomment"> *</em>
-<a name="390" href="#390">390</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
-<a name="391" href="#391">391</a> <em class="jxr_javadoccomment"> */</em>
-<a name="392" href="#392">392</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> logResponseString(String responseString) {
-<a name="393" href="#393">393</a> <strong class="jxr_keyword">if</strong> (getLogger().isDebugEnabled()) {
-<a name="394" href="#394">394</a> getLogger().debug(<span class="jxr_string">"Sent: "</span> + responseString);
-<a name="395" href="#395">395</a> }
-<a name="396" href="#396">396</a> }
-<a name="397" href="#397">397</a>
-<a name="398" href="#398">398</a> <em class="jxr_javadoccomment">/**</em>
-<a name="399" href="#399">399</a> <em class="jxr_javadoccomment"> * Write and flush a response string. The response is also logged.</em>
-<a name="400" href="#400">400</a> <em class="jxr_javadoccomment"> * Should be used for the last line of a multi-line response or</em>
-<a name="401" href="#401">401</a> <em class="jxr_javadoccomment"> * for a single line response.</em>
-<a name="402" href="#402">402</a> <em class="jxr_javadoccomment"> *</em>
-<a name="403" href="#403">403</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
-<a name="404" href="#404">404</a> <em class="jxr_javadoccomment"> */</em>
-<a name="405" href="#405">405</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> writeLoggedFlushedResponse(String responseString) {
-<a name="406" href="#406">406</a> out.println(responseString);
-<a name="407" href="#407">407</a> out.flush();
-<a name="408" href="#408">408</a> logResponseString(responseString);
-<a name="409" href="#409">409</a> }
-<a name="410" href="#410">410</a>
-<a name="411" href="#411">411</a> <em class="jxr_javadoccomment">/**</em>
-<a name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * Write a response string. The response is also logged.</em>
-<a name="413" href="#413">413</a> <em class="jxr_javadoccomment"> * Used for multi-line responses.</em>
-<a name="414" href="#414">414</a> <em class="jxr_javadoccomment"> *</em>
-<a name="415" href="#415">415</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
-<a name="416" href="#416">416</a> <em class="jxr_javadoccomment"> */</em>
-<a name="417" href="#417">417</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> writeLoggedResponse(String responseString) {
-<a name="418" href="#418">418</a> out.println(responseString);
-<a name="419" href="#419">419</a> logResponseString(responseString);
-<a name="420" href="#420">420</a> }
-<a name="421" href="#421">421</a>
-<a name="422" href="#422">422</a> <em class="jxr_javadoccomment">/**</em>
-<a name="423" href="#423">423</a> <em class="jxr_javadoccomment"> * A private inner class which serves as an adaptor</em>
-<a name="424" href="#424">424</a> <em class="jxr_javadoccomment"> * between the WatchdogTarget interface and this</em>
-<a name="425" href="#425">425</a> <em class="jxr_javadoccomment"> * handler class.</em>
-<a name="426" href="#426">426</a> <em class="jxr_javadoccomment"> */</em>
-<a name="427" href="#427">427</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/james/socket/AbstractJamesHandler.html">JamesWatchdogTarget</a>
-<a name="428" href="#428">428</a> implements <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> {
-<a name="429" href="#429">429</a>
-<a name="430" href="#430">430</a> <em class="jxr_javadoccomment">/**</em>
-<a name="431" href="#431">431</a> <em class="jxr_javadoccomment"> * @see org.apache.james.util.watchdog.WatchdogTarget#execute()</em>
-<a name="432" href="#432">432</a> <em class="jxr_javadoccomment"> */</em>
-<a name="433" href="#433">433</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute() {
-<a name="434" href="#434">434</a> AbstractJamesHandler.<strong class="jxr_keyword">this</strong>.idleClose();
-<a name="435" href="#435">435</a> }
-<a name="436" href="#436">436</a>
-<a name="437" href="#437">437</a> }
+<a name="373" href="#373">373</a> <strong class="jxr_keyword">try</strong> {
+<a name="374" href="#374">374</a> <strong class="jxr_keyword">if</strong> (socket != <strong class="jxr_keyword">null</strong>) {
+<a name="375" href="#375">375</a> socket.close();
+<a name="376" href="#376">376</a> }
+<a name="377" href="#377">377</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a name="378" href="#378">378</a> <em class="jxr_comment">// ignored</em>
+<a name="379" href="#379">379</a> } <strong class="jxr_keyword">finally</strong> {
+<a name="380" href="#380">380</a> socket = <strong class="jxr_keyword">null</strong>;
+<a name="381" href="#381">381</a> }
+<a name="382" href="#382">382</a>
+<a name="383" href="#383">383</a> <strong class="jxr_keyword">synchronized</strong> (<strong class="jxr_keyword">this</strong>) {
+<a name="384" href="#384">384</a> <em class="jxr_comment">// Interrupt the thread to recover from internal hangs</em>
+<a name="385" href="#385">385</a> <strong class="jxr_keyword">if</strong> (handlerThread != <strong class="jxr_keyword">null</strong>) {
+<a name="386" href="#386">386</a> handlerThread.interrupt();
+<a name="387" href="#387">387</a> handlerThread = <strong class="jxr_keyword">null</strong>;
+<a name="388" href="#388">388</a> }
+<a name="389" href="#389">389</a> }
+<a name="390" href="#390">390</a>
+<a name="391" href="#391">391</a> }
+<a name="392" href="#392">392</a>
+<a name="393" href="#393">393</a> <em class="jxr_javadoccomment">/**</em>
+<a name="394" href="#394">394</a> <em class="jxr_javadoccomment"> * This method logs at a "DEBUG" level the response string that</em>
+<a name="395" href="#395">395</a> <em class="jxr_javadoccomment"> * was sent to the service client. The method is provided largely</em>
+<a name="396" href="#396">396</a> <em class="jxr_javadoccomment"> * as syntactic sugar to neaten up the code base. It is declared</em>
+<a name="397" href="#397">397</a> <em class="jxr_javadoccomment"> * private and final to encourage compiler inlining.</em>
+<a name="398" href="#398">398</a> <em class="jxr_javadoccomment"> *</em>
+<a name="399" href="#399">399</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
+<a name="400" href="#400">400</a> <em class="jxr_javadoccomment"> */</em>
+<a name="401" href="#401">401</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> logResponseString(String responseString) {
+<a name="402" href="#402">402</a> <strong class="jxr_keyword">if</strong> (getLogger().isDebugEnabled()) {
+<a name="403" href="#403">403</a> getLogger().debug(<span class="jxr_string">"["</span> + toString() + <span class="jxr_string">"] Sent: "</span> + responseString);
+<a name="404" href="#404">404</a> }
+<a name="405" href="#405">405</a> }
+<a name="406" href="#406">406</a>
+<a name="407" href="#407">407</a> <em class="jxr_javadoccomment">/**</em>
+<a name="408" href="#408">408</a> <em class="jxr_javadoccomment"> * Write and flush a response string. The response is also logged.</em>
+<a name="409" href="#409">409</a> <em class="jxr_javadoccomment"> * Should be used for the last line of a multi-line response or</em>
+<a name="410" href="#410">410</a> <em class="jxr_javadoccomment"> * for a single line response.</em>
+<a name="411" href="#411">411</a> <em class="jxr_javadoccomment"> *</em>
+<a name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
+<a name="413" href="#413">413</a> <em class="jxr_javadoccomment"> */</em>
+<a name="414" href="#414">414</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> writeLoggedFlushedResponse(String responseString) {
+<a name="415" href="#415">415</a> out.println(responseString);
+<a name="416" href="#416">416</a> out.flush();
+<a name="417" href="#417">417</a> logResponseString(responseString);
+<a name="418" href="#418">418</a> }
+<a name="419" href="#419">419</a>
+<a name="420" href="#420">420</a> <em class="jxr_javadoccomment">/**</em>
+<a name="421" href="#421">421</a> <em class="jxr_javadoccomment"> * Write a response string. The response is also logged.</em>
+<a name="422" href="#422">422</a> <em class="jxr_javadoccomment"> * Used for multi-line responses.</em>
+<a name="423" href="#423">423</a> <em class="jxr_javadoccomment"> *</em>
+<a name="424" href="#424">424</a> <em class="jxr_javadoccomment"> * @param responseString the response string sent to the client</em>
+<a name="425" href="#425">425</a> <em class="jxr_javadoccomment"> */</em>
+<a name="426" href="#426">426</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> writeLoggedResponse(String responseString) {
+<a name="427" href="#427">427</a> out.println(responseString);
+<a name="428" href="#428">428</a> logResponseString(responseString);
+<a name="429" href="#429">429</a> }
+<a name="430" href="#430">430</a>
+<a name="431" href="#431">431</a> <em class="jxr_javadoccomment">/**</em>
+<a name="432" href="#432">432</a> <em class="jxr_javadoccomment"> * A private inner class which serves as an adaptor</em>
+<a name="433" href="#433">433</a> <em class="jxr_javadoccomment"> * between the WatchdogTarget interface and this</em>
+<a name="434" href="#434">434</a> <em class="jxr_javadoccomment"> * handler class.</em>
+<a name="435" href="#435">435</a> <em class="jxr_javadoccomment"> */</em>
+<a name="436" href="#436">436</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/james/socket/AbstractJamesHandler.html">JamesWatchdogTarget</a>
+<a name="437" href="#437">437</a> implements <a href="../../../../org/apache/james/util/watchdog/WatchdogTarget.html">WatchdogTarget</a> {
<a name="438" href="#438">438</a>
-<a name="439" href="#439">439</a> <em class="jxr_javadoccomment">/**</em>
-<a name="440" href="#440">440</a> <em class="jxr_javadoccomment"> * If not null, this will enable dump to file for tcp connections</em>
-<a name="441" href="#441">441</a> <em class="jxr_javadoccomment"> * </em>
-<a name="442" href="#442">442</a> <em class="jxr_javadoccomment"> * @param streamDumpDir the dir</em>
-<a name="443" href="#443">443</a> <em class="jxr_javadoccomment"> */</em>
-<a name="444" href="#444">444</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setStreamDumpDir(String streamDumpDir) {
-<a name="445" href="#445">445</a> <strong class="jxr_keyword">if</strong> (streamDumpDir != <strong class="jxr_keyword">null</strong>) {
-<a name="446" href="#446">446</a> String streamdumpDir=streamDumpDir;
-<a name="447" href="#447">447</a> <strong class="jxr_keyword">this</strong>.tcplogprefix = streamdumpDir+<span class="jxr_string">"/TCP-DUMP."</span>+System.currentTimeMillis()+<span class="jxr_string">"."</span>;
-<a name="448" href="#448">448</a> File logdir = <strong class="jxr_keyword">new</strong> File(streamdumpDir);
-<a name="449" href="#449">449</a> <strong class="jxr_keyword">if</strong> (!logdir.exists()) {
-<a name="450" href="#450">450</a> logdir.mkdir();
-<a name="451" href="#451">451</a> }
-<a name="452" href="#452">452</a> } <strong class="jxr_keyword">else</strong> {
-<a name="453" href="#453">453</a> <strong class="jxr_keyword">this</strong>.tcplogprefix = <strong class="jxr_keyword">null</strong>;
-<a name="454" href="#454">454</a> }
-<a name="455" href="#455">455</a> }
-<a name="456" href="#456">456</a>
-<a name="457" href="#457">457</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setDnsServer(<a href="../../../../org/apache/james/api/dnsservice/DNSService.html">DNSService</a> dnsServer) {
-<a name="458" href="#458">458</a> <strong class="jxr_keyword">this</strong>.dnsServer = dnsServer;
-<a name="459" href="#459">459</a> }
-<a name="460" href="#460">460</a>
-<a name="461" href="#461">461</a> }
+<a name="439" href="#439">439</a> <em class="jxr_javadoccomment">/**</em>
+<a name="440" href="#440">440</a> <em class="jxr_javadoccomment"> * @see org.apache.james.util.watchdog.WatchdogTarget#execute()</em>
+<a name="441" href="#441">441</a> <em class="jxr_javadoccomment"> */</em>
+<a name="442" href="#442">442</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute() {
+<a name="443" href="#443">443</a> AbstractJamesHandler.<strong class="jxr_keyword">this</strong>.idleClose();
+<a name="444" href="#444">444</a> }
+<a name="445" href="#445">445</a>
+<a name="446" href="#446">446</a> <em class="jxr_javadoccomment">/**</em>
+<a name="447" href="#447">447</a> <em class="jxr_javadoccomment"> * Used for context sensitive logging</em>
+<a name="448" href="#448">448</a> <em class="jxr_javadoccomment"> */</em>
+<a name="449" href="#449">449</a> @Override
+<a name="450" href="#450">450</a> <strong class="jxr_keyword">public</strong> String toString() {
+<a name="451" href="#451">451</a> <strong class="jxr_keyword">return</strong> AbstractJamesHandler.<strong class="jxr_keyword">this</strong>.toString();
+<a name="452" href="#452">452</a> }
+<a name="453" href="#453">453</a> }
+<a name="454" href="#454">454</a>
+<a name="455" href="#455">455</a> <em class="jxr_javadoccomment">/**</em>
+<a name="456" href="#456">456</a> <em class="jxr_javadoccomment"> * If not null, this will enable dump to file for tcp connections</em>
+<a name="457" href="#457">457</a> <em class="jxr_javadoccomment"> * </em>
+<a name="458" href="#458">458</a> <em class="jxr_javadoccomment"> * @param streamDumpDir the dir</em>
+<a name="459" href="#459">459</a> <em class="jxr_javadoccomment"> */</em>
+<a name="460" href="#460">460</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setStreamDumpDir(String streamDumpDir) {
+<a name="461" href="#461">461</a> <strong class="jxr_keyword">if</strong> (streamDumpDir != <strong class="jxr_keyword">null</strong>) {
+<a name="462" href="#462">462</a> String streamdumpDir=streamDumpDir;
+<a name="463" href="#463">463</a> <strong class="jxr_keyword">this</strong>.tcplogprefix = streamdumpDir+<span class="jxr_string">"/"</span> + getName() + <span class="jxr_string">"_TCP-DUMP."</span>+System.currentTimeMillis()+<span class="jxr_string">"."</span>;
+<a name="464" href="#464">464</a> File logdir = <strong class="jxr_keyword">new</strong> File(streamdumpDir);
+<a name="465" href="#465">465</a> <strong class="jxr_keyword">if</strong> (!logdir.exists()) {
+<a name="466" href="#466">466</a> logdir.mkdir();
+<a name="467" href="#467">467</a> }
+<a name="468" href="#468">468</a> } <strong class="jxr_keyword">else</strong> {
+<a name="469" href="#469">469</a> <strong class="jxr_keyword">this</strong>.tcplogprefix = <strong class="jxr_keyword">null</strong>;
+<a name="470" href="#470">470</a> }
+<a name="471" href="#471">471</a> }
+<a name="472" href="#472">472</a>
+<a name="473" href="#473">473</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setDnsServer(<a href="../../../../org/apache/james/api/dnsservice/DNSService.html">DNSService</a> dnsServer) {
+<a name="474" href="#474">474</a> <strong class="jxr_keyword">this</strong>.dnsServer = dnsServer;
+<a name="475" href="#475">475</a> }
+<a name="476" href="#476">476</a>
+<a name="477" href="#477">477</a> <em class="jxr_javadoccomment">/**</em>
+<a name="478" href="#478">478</a> <em class="jxr_javadoccomment"> * The name of this handler.</em>
+<a name="479" href="#479">479</a> <em class="jxr_javadoccomment"> * Used for context sensitive logging.</em>
+<a name="480" href="#480">480</a> <em class="jxr_javadoccomment"> * @return the name, not null</em>
+<a name="481" href="#481">481</a> <em class="jxr_javadoccomment"> */</em>
+<a name="482" href="#482">482</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> String getName() {
+<a name="483" href="#483">483</a> <strong class="jxr_keyword">return</strong> name;
+<a name="484" href="#484">484</a> }
+<a name="485" href="#485">485</a>
+<a name="486" href="#486">486</a> <em class="jxr_javadoccomment">/**</em>
+<a name="487" href="#487">487</a> <em class="jxr_javadoccomment"> * The name of this handler.</em>
+<a name="488" href="#488">488</a> <em class="jxr_javadoccomment"> * Note that this name should be file-system safe.</em>
+<a name="489" href="#489">489</a> <em class="jxr_javadoccomment"> * Used for context sensitive logging.</em>
+<a name="490" href="#490">490</a> <em class="jxr_javadoccomment"> * @param name the name to set</em>
+<a name="491" href="#491">491</a> <em class="jxr_javadoccomment"> */</em>
+<a name="492" href="#492">492</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">void</strong> setName(<strong class="jxr_keyword">final</strong> String name) {
+<a name="493" href="#493">493</a> <strong class="jxr_keyword">if</strong> (name == <strong class="jxr_keyword">null</strong>) {
+<a name="494" href="#494">494</a> <strong class="jxr_keyword">this</strong>.name = DEFAULT_NAME;
+<a name="495" href="#495">495</a> } <strong class="jxr_keyword">else</strong> {
+<a name="496" href="#496">496</a> <strong class="jxr_keyword">this</strong>.name = name;
+<a name="497" href="#497">497</a> }
+<a name="498" href="#498">498</a> }
+<a name="499" href="#499">499</a>
+<a name="500" href="#500">500</a> <em class="jxr_javadoccomment">/**</em>
+<a name="501" href="#501">501</a> <em class="jxr_javadoccomment"> * Use for context sensitive logging.</em>
+<a name="502" href="#502">502</a> <em class="jxr_javadoccomment"> * @return the name of the handler</em>
+<a name="503" href="#503">503</a> <em class="jxr_javadoccomment"> */</em>
+<a name="504" href="#504">504</a> @Override
+<a name="505" href="#505">505</a> <strong class="jxr_keyword">public</strong> String toString() {
+<a name="506" href="#506">506</a> <strong class="jxr_keyword">return</strong> name;
+<a name="507" href="#507">507</a> }
+<a name="508" href="#508">508</a> }
</pre>
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