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Posted to notifications@commons.apache.org by ma...@apache.org on 2017/11/09 19:59:50 UTC
svn commit: r1020621 [20/25] - in
/websites/production/commons/content/proper/commons-daemon: ./ apidocs/
apidocs/org/apache/commons/daemon/
apidocs/org/apache/commons/daemon/class-use/
apidocs/org/apache/commons/daemon/support/ apidocs/org/apache/comm...
Modified: websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/SimpleDaemon.html
==============================================================================
--- websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/SimpleDaemon.html (original)
+++ websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/SimpleDaemon.html Thu Nov 9 19:59:49 2017
@@ -1,357 +1,344 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<div id="overview"><a href="../../../../../testapidocs/org/apache/commons/daemon/SimpleDaemon.html">View Javadoc</a></div><pre>
-<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
-<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
-<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
-<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
-<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
-<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
-<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
-<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
-<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
-<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
-<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
-<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
-<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
-<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
-<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="L17" href="#L17">17</a>
-<a class="jxr_linenumber" name="L18" href="#L18">18</a> <strong class="jxr_keyword">package</strong> org.apache.commons.daemon;
-<a class="jxr_linenumber" name="L19" href="#L19">19</a>
-<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> java.io.*;
-<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.net.*;
-<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.text.SimpleDateFormat;
-<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.util.Date;
-<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.util.Enumeration;
-<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.util.Vector;
-<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.Daemon;
-<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.DaemonController;
-<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.DaemonContext;
-<a class="jxr_linenumber" name="L29" href="#L29">29</a>
-<a class="jxr_linenumber" name="L30" href="#L30">30</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L31" href="#L31">31</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> <strong class="jxr_keyword">implements</strong> Daemon, Runnable, DaemonUserSignal {
-<a class="jxr_linenumber" name="L33" href="#L33">33</a>
-<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">private</strong> ServerSocket server=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L35" href="#L35">35</a> <strong class="jxr_keyword">private</strong> Thread thread=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">private</strong> DaemonController controller=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">volatile</strong> <strong class="jxr_keyword">boolean</strong> stopping=false;
-<a class="jxr_linenumber" name="L38" href="#L38">38</a> <strong class="jxr_keyword">private</strong> String directory=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">private</strong> Vector<Handler> handlers=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> softReloadSignalled;
-<a class="jxr_linenumber" name="L41" href="#L41">41</a>
-<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a>() {
-<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">super</strong>();
-<a class="jxr_linenumber" name="L44" href="#L44">44</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
-<a class="jxr_linenumber" name="L45" href="#L45">45</a> <span class="jxr_string">" created"</span>);
-<a class="jxr_linenumber" name="L46" href="#L46">46</a> <strong class="jxr_keyword">this</strong>.handlers=<strong class="jxr_keyword">new</strong> Vector<Handler>();
-<a class="jxr_linenumber" name="L47" href="#L47">47</a> }
-<a class="jxr_linenumber" name="L48" href="#L48">48</a>
-<a class="jxr_linenumber" name="L49" href="#L49">49</a> @Override
-<a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> finalize() {
-<a class="jxr_linenumber" name="L51" href="#L51">51</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
-<a class="jxr_linenumber" name="L52" href="#L52">52</a> <span class="jxr_string">" garbage collected"</span>);
-<a class="jxr_linenumber" name="L53" href="#L53">53</a> }
-<a class="jxr_linenumber" name="L54" href="#L54">54</a>
-<a class="jxr_linenumber" name="L55" href="#L55">55</a> <em class="jxr_javadoccomment">/**</em>
-<a class="jxr_linenumber" name="L56" href="#L56">56</a> <em class="jxr_javadoccomment"> * init and destroy were added in jakarta-tomcat-daemon.</em>
-<a class="jxr_linenumber" name="L57" href="#L57">57</a> <em class="jxr_javadoccomment"> */</em>
-<a class="jxr_linenumber" name="L58" href="#L58">58</a> @Override
-<a class="jxr_linenumber" name="L59" href="#L59">59</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> init(<strong class="jxr_keyword">final</strong> DaemonContext context)
-<a class="jxr_linenumber" name="L60" href="#L60">60</a> <strong class="jxr_keyword">throws</strong> Exception {
-<a class="jxr_linenumber" name="L61" href="#L61">61</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
-<a class="jxr_linenumber" name="L62" href="#L62">62</a> <span class="jxr_string">" init"</span>);
-<a class="jxr_linenumber" name="L63" href="#L63">63</a>
-<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">int</strong> port=1200;
-<a class="jxr_linenumber" name="L65" href="#L65">65</a>
-<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">final</strong> String[] a = context.getArguments();
-<a class="jxr_linenumber" name="L67" href="#L67">67</a>
-<a class="jxr_linenumber" name="L68" href="#L68">68</a> <strong class="jxr_keyword">if</strong> (a.length>0) {
-<a class="jxr_linenumber" name="L69" href="#L69">69</a> port=Integer.parseInt(a[0]);
-<a class="jxr_linenumber" name="L70" href="#L70">70</a> }
-<a class="jxr_linenumber" name="L71" href="#L71">71</a> <strong class="jxr_keyword">if</strong> (a.length>1) {
-<a class="jxr_linenumber" name="L72" href="#L72">72</a> <strong class="jxr_keyword">this</strong>.directory=a[1];
-<a class="jxr_linenumber" name="L73" href="#L73">73</a> } <strong class="jxr_keyword">else</strong> {
-<a class="jxr_linenumber" name="L74" href="#L74">74</a> <strong class="jxr_keyword">this</strong>.directory=<span class="jxr_string">"/tmp"</span>;
-<a class="jxr_linenumber" name="L75" href="#L75">75</a> }
-<a class="jxr_linenumber" name="L76" href="#L76">76</a>
-<a class="jxr_linenumber" name="L77" href="#L77">77</a> <em class="jxr_comment">/* Dump a message */</em>
-<a class="jxr_linenumber" name="L78" href="#L78">78</a> System.err.println(<span class="jxr_string">"SimpleDaemon: loading on port "</span>+port);
-<a class="jxr_linenumber" name="L79" href="#L79">79</a>
-<a class="jxr_linenumber" name="L80" href="#L80">80</a> <em class="jxr_comment">/* Set up this simple daemon */</em>
-<a class="jxr_linenumber" name="L81" href="#L81">81</a> <strong class="jxr_keyword">this</strong>.controller=context.getController();
-<a class="jxr_linenumber" name="L82" href="#L82">82</a> <strong class="jxr_keyword">this</strong>.server=<strong class="jxr_keyword">new</strong> ServerSocket(port);
-<a class="jxr_linenumber" name="L83" href="#L83">83</a> <strong class="jxr_keyword">this</strong>.thread=<strong class="jxr_keyword">new</strong> Thread(<strong class="jxr_keyword">this</strong>);
-<a class="jxr_linenumber" name="L84" href="#L84">84</a> }
-<a class="jxr_linenumber" name="L85" href="#L85">85</a>
-<a class="jxr_linenumber" name="L86" href="#L86">86</a> @Override
-<a class="jxr_linenumber" name="L87" href="#L87">87</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> start() {
-<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_comment">/* Dump a message */</em>
-<a class="jxr_linenumber" name="L89" href="#L89">89</a> System.err.println(<span class="jxr_string">"SimpleDaemon: starting"</span>);
-<a class="jxr_linenumber" name="L90" href="#L90">90</a>
-<a class="jxr_linenumber" name="L91" href="#L91">91</a> <em class="jxr_comment">/* Start */</em>
-<a class="jxr_linenumber" name="L92" href="#L92">92</a> <strong class="jxr_keyword">this</strong>.thread.start();
-<a class="jxr_linenumber" name="L93" href="#L93">93</a> }
-<a class="jxr_linenumber" name="L94" href="#L94">94</a>
-<a class="jxr_linenumber" name="L95" href="#L95">95</a> @Override
-<a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> stop()
-<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">throws</strong> IOException, InterruptedException {
-<a class="jxr_linenumber" name="L98" href="#L98">98</a> <em class="jxr_comment">/* Dump a message */</em>
-<a class="jxr_linenumber" name="L99" href="#L99">99</a> System.err.println(<span class="jxr_string">"SimpleDaemon: stopping"</span>);
-<a class="jxr_linenumber" name="L100" href="#L100">100</a>
-<a class="jxr_linenumber" name="L101" href="#L101">101</a> <em class="jxr_comment">/* Close the ServerSocket. This will make our thread to terminate */</em>
-<a class="jxr_linenumber" name="L102" href="#L102">102</a> <strong class="jxr_keyword">this</strong>.stopping=<strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">this</strong>.server.close();
-<a class="jxr_linenumber" name="L104" href="#L104">104</a>
-<a class="jxr_linenumber" name="L105" href="#L105">105</a> <em class="jxr_comment">/* Wait for the main thread to exit and dump a message */</em>
-<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">this</strong>.thread.join(5000);
-<a class="jxr_linenumber" name="L107" href="#L107">107</a> System.err.println(<span class="jxr_string">"SimpleDaemon: stopped"</span>);
-<a class="jxr_linenumber" name="L108" href="#L108">108</a> }
-<a class="jxr_linenumber" name="L109" href="#L109">109</a>
-<a class="jxr_linenumber" name="L110" href="#L110">110</a> @Override
-<a class="jxr_linenumber" name="L111" href="#L111">111</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> destroy() {
-<a class="jxr_linenumber" name="L112" href="#L112">112</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
-<a class="jxr_linenumber" name="L113" href="#L113">113</a> <span class="jxr_string">" destroy"</span>);
-<a class="jxr_linenumber" name="L114" href="#L114">114</a> }
-<a class="jxr_linenumber" name="L115" href="#L115">115</a>
-<a class="jxr_linenumber" name="L116" href="#L116">116</a> @Override
-<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
-<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">int</strong> number=0;
-<a class="jxr_linenumber" name="L119" href="#L119">119</a>
-<a class="jxr_linenumber" name="L120" href="#L120">120</a> System.err.println(<span class="jxr_string">"SimpleDaemon: started acceptor loop"</span>);
-<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">while</strong>(!<strong class="jxr_keyword">this</strong>.stopping) {
-<a class="jxr_linenumber" name="L123" href="#L123">123</a> checkForReload();
-<a class="jxr_linenumber" name="L124" href="#L124">124</a> <strong class="jxr_keyword">final</strong> Socket socket=<strong class="jxr_keyword">this</strong>.server.accept();
-<a class="jxr_linenumber" name="L125" href="#L125">125</a> checkForReload();
-<a class="jxr_linenumber" name="L126" href="#L126">126</a>
-<a class="jxr_linenumber" name="L127" href="#L127">127</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler=<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a>(socket,<strong class="jxr_keyword">this</strong>,<strong class="jxr_keyword">this</strong>.controller);
-<a class="jxr_linenumber" name="L128" href="#L128">128</a> handler.setConnectionNumber(number++);
-<a class="jxr_linenumber" name="L129" href="#L129">129</a> handler.setDirectoryName(<strong class="jxr_keyword">this</strong>.directory);
-<a class="jxr_linenumber" name="L130" href="#L130">130</a> <strong class="jxr_keyword">new</strong> Thread(handler).start();
-<a class="jxr_linenumber" name="L131" href="#L131">131</a> }
-<a class="jxr_linenumber" name="L132" href="#L132">132</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
-<a class="jxr_linenumber" name="L133" href="#L133">133</a> <em class="jxr_comment">/* Don't dump any error message if we are stopping. A IOException</em>
-<a class="jxr_linenumber" name="L134" href="#L134">134</a> <em class="jxr_comment"> is generated when the ServerSocket is closed in stop() */</em>
-<a class="jxr_linenumber" name="L135" href="#L135">135</a> <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.stopping) {
-<a class="jxr_linenumber" name="L136" href="#L136">136</a> e.printStackTrace(System.err);
-<a class="jxr_linenumber" name="L137" href="#L137">137</a> }
-<a class="jxr_linenumber" name="L138" href="#L138">138</a> }
-<a class="jxr_linenumber" name="L139" href="#L139">139</a>
-<a class="jxr_linenumber" name="L140" href="#L140">140</a> <em class="jxr_comment">/* Terminate all handlers that at this point are still open */</em>
-<a class="jxr_linenumber" name="L141" href="#L141">141</a> <strong class="jxr_keyword">final</strong> Enumeration<Handler> openhandlers=<strong class="jxr_keyword">this</strong>.handlers.elements();
-<a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">while</strong> (openhandlers.hasMoreElements()) {
-<a class="jxr_linenumber" name="L143" href="#L143">143</a> <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler=openhandlers.nextElement();
-<a class="jxr_linenumber" name="L144" href="#L144">144</a> System.err.println(<span class="jxr_string">"SimpleDaemon: dropping connection "</span>+
-<a class="jxr_linenumber" name="L145" href="#L145">145</a> handler.getConnectionNumber());
-<a class="jxr_linenumber" name="L146" href="#L146">146</a> handler.close();
-<a class="jxr_linenumber" name="L147" href="#L147">147</a> }
-<a class="jxr_linenumber" name="L148" href="#L148">148</a>
-<a class="jxr_linenumber" name="L149" href="#L149">149</a> System.err.println(<span class="jxr_string">"SimpleDaemon: exiting acceptor loop"</span>);
-<a class="jxr_linenumber" name="L150" href="#L150">150</a> }
-<a class="jxr_linenumber" name="L151" href="#L151">151</a>
-<a class="jxr_linenumber" name="L152" href="#L152">152</a> @Override
-<a class="jxr_linenumber" name="L153" href="#L153">153</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> signal() {
-<a class="jxr_linenumber" name="L154" href="#L154">154</a> <em class="jxr_comment">/* In this example we are using soft reload on</em>
-<a class="jxr_linenumber" name="L155" href="#L155">155</a> <em class="jxr_comment"> * custom signal.</em>
-<a class="jxr_linenumber" name="L156" href="#L156">156</a> <em class="jxr_comment"> */</em>
-<a class="jxr_linenumber" name="L157" href="#L157">157</a> <strong class="jxr_keyword">this</strong>.softReloadSignalled = <strong class="jxr_keyword">true</strong>;
-<a class="jxr_linenumber" name="L158" href="#L158">158</a> }
-<a class="jxr_linenumber" name="L159" href="#L159">159</a>
-<a class="jxr_linenumber" name="L160" href="#L160">160</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkForReload() {
-<a class="jxr_linenumber" name="L161" href="#L161">161</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.softReloadSignalled) {
-<a class="jxr_linenumber" name="L162" href="#L162">162</a> System.err.println(<span class="jxr_string">"SimpleDaemon: picked up reload, waiting for connections to finish..."</span>);
-<a class="jxr_linenumber" name="L163" href="#L163">163</a> <strong class="jxr_keyword">while</strong> (! <strong class="jxr_keyword">this</strong>.handlers.isEmpty()) {}
-<a class="jxr_linenumber" name="L164" href="#L164">164</a> System.err.println(<span class="jxr_string">"SimpleDaemon: all connections have finished, pretending to reload"</span>);
-<a class="jxr_linenumber" name="L165" href="#L165">165</a> <strong class="jxr_keyword">this</strong>.softReloadSignalled = false;
-<a class="jxr_linenumber" name="L166" href="#L166">166</a> }
-<a class="jxr_linenumber" name="L167" href="#L167">167</a> }
-<a class="jxr_linenumber" name="L168" href="#L168">168</a>
-<a class="jxr_linenumber" name="L169" href="#L169">169</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> addHandler(<strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler) {
-<a class="jxr_linenumber" name="L170" href="#L170">170</a> <strong class="jxr_keyword">synchronized</strong> (handler) {
-<a class="jxr_linenumber" name="L171" href="#L171">171</a> <strong class="jxr_keyword">this</strong>.handlers.add(handler);
-<a class="jxr_linenumber" name="L172" href="#L172">172</a> }
-<a class="jxr_linenumber" name="L173" href="#L173">173</a> }
-<a class="jxr_linenumber" name="L174" href="#L174">174</a>
-<a class="jxr_linenumber" name="L175" href="#L175">175</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> removeHandler(<strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler) {
-<a class="jxr_linenumber" name="L176" href="#L176">176</a> <strong class="jxr_keyword">synchronized</strong> (handler) {
-<a class="jxr_linenumber" name="L177" href="#L177">177</a> <strong class="jxr_keyword">this</strong>.handlers.remove(handler);
-<a class="jxr_linenumber" name="L178" href="#L178">178</a> }
-<a class="jxr_linenumber" name="L179" href="#L179">179</a> }
-<a class="jxr_linenumber" name="L180" href="#L180">180</a>
-<a class="jxr_linenumber" name="L181" href="#L181">181</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> <strong class="jxr_keyword">implements</strong> Runnable {
-<a class="jxr_linenumber" name="L182" href="#L182">182</a>
-<a class="jxr_linenumber" name="L183" href="#L183">183</a> <strong class="jxr_keyword">private</strong> DaemonController controller=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L184" href="#L184">184</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> parent=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L185" href="#L185">185</a> <strong class="jxr_keyword">private</strong> String directory=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">private</strong> Socket socket=<strong class="jxr_keyword">null</strong>;
-<a class="jxr_linenumber" name="L187" href="#L187">187</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> number=0;
-<a class="jxr_linenumber" name="L188" href="#L188">188</a>
-<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a>(<strong class="jxr_keyword">final</strong> Socket s, <strong class="jxr_keyword">final</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> p, <strong class="jxr_keyword">final</strong> DaemonController c) {
-<a class="jxr_linenumber" name="L190" href="#L190">190</a> <strong class="jxr_keyword">super</strong>();
-<a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">this</strong>.socket=s;
-<a class="jxr_linenumber" name="L192" href="#L192">192</a> <strong class="jxr_keyword">this</strong>.parent=p;
-<a class="jxr_linenumber" name="L193" href="#L193">193</a> <strong class="jxr_keyword">this</strong>.controller=c;
-<a class="jxr_linenumber" name="L194" href="#L194">194</a> }
-<a class="jxr_linenumber" name="L195" href="#L195">195</a>
-<a class="jxr_linenumber" name="L196" href="#L196">196</a> @Override
-<a class="jxr_linenumber" name="L197" href="#L197">197</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
-<a class="jxr_linenumber" name="L198" href="#L198">198</a> <strong class="jxr_keyword">this</strong>.parent.addHandler(<strong class="jxr_keyword">this</strong>);
-<a class="jxr_linenumber" name="L199" href="#L199">199</a> System.err.println(<span class="jxr_string">"SimpleDaemon: connection "</span>+<strong class="jxr_keyword">this</strong>.number+
-<a class="jxr_linenumber" name="L200" href="#L200">200</a> <span class="jxr_string">" opened from "</span>+<strong class="jxr_keyword">this</strong>.socket.getInetAddress());
-<a class="jxr_linenumber" name="L201" href="#L201">201</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L202" href="#L202">202</a> <strong class="jxr_keyword">final</strong> InputStream in=<strong class="jxr_keyword">this</strong>.socket.getInputStream();
-<a class="jxr_linenumber" name="L203" href="#L203">203</a> <strong class="jxr_keyword">final</strong> OutputStream out=<strong class="jxr_keyword">this</strong>.socket.getOutputStream();
-<a class="jxr_linenumber" name="L204" href="#L204">204</a> handle(in,out);
-<a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">this</strong>.socket.close();
-<a class="jxr_linenumber" name="L206" href="#L206">206</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
-<a class="jxr_linenumber" name="L207" href="#L207">207</a> e.printStackTrace(System.err);
-<a class="jxr_linenumber" name="L208" href="#L208">208</a> }
-<a class="jxr_linenumber" name="L209" href="#L209">209</a> System.err.println(<span class="jxr_string">"SimpleDaemon: connection "</span>+<strong class="jxr_keyword">this</strong>.number+
-<a class="jxr_linenumber" name="L210" href="#L210">210</a> <span class="jxr_string">" closed"</span>);
-<a class="jxr_linenumber" name="L211" href="#L211">211</a> <strong class="jxr_keyword">this</strong>.parent.removeHandler(<strong class="jxr_keyword">this</strong>);
-<a class="jxr_linenumber" name="L212" href="#L212">212</a> }
-<a class="jxr_linenumber" name="L213" href="#L213">213</a>
-<a class="jxr_linenumber" name="L214" href="#L214">214</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() {
-<a class="jxr_linenumber" name="L215" href="#L215">215</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">this</strong>.socket.close();
-<a class="jxr_linenumber" name="L217" href="#L217">217</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
-<a class="jxr_linenumber" name="L218" href="#L218">218</a> e.printStackTrace(System.err);
-<a class="jxr_linenumber" name="L219" href="#L219">219</a> }
-<a class="jxr_linenumber" name="L220" href="#L220">220</a> }
-<a class="jxr_linenumber" name="L221" href="#L221">221</a>
-<a class="jxr_linenumber" name="L222" href="#L222">222</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionNumber(<strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> number) {
-<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">this</strong>.number=number;
-<a class="jxr_linenumber" name="L224" href="#L224">224</a> }
-<a class="jxr_linenumber" name="L225" href="#L225">225</a>
-<a class="jxr_linenumber" name="L226" href="#L226">226</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getConnectionNumber() {
-<a class="jxr_linenumber" name="L227" href="#L227">227</a> <strong class="jxr_keyword">return</strong>(<strong class="jxr_keyword">this</strong>.number);
-<a class="jxr_linenumber" name="L228" href="#L228">228</a> }
-<a class="jxr_linenumber" name="L229" href="#L229">229</a>
-<a class="jxr_linenumber" name="L230" href="#L230">230</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setDirectoryName(<strong class="jxr_keyword">final</strong> String directory) {
-<a class="jxr_linenumber" name="L231" href="#L231">231</a> <strong class="jxr_keyword">this</strong>.directory=directory;
-<a class="jxr_linenumber" name="L232" href="#L232">232</a> }
-<a class="jxr_linenumber" name="L233" href="#L233">233</a>
-<a class="jxr_linenumber" name="L234" href="#L234">234</a> <strong class="jxr_keyword">public</strong> String getDirectoryName() {
-<a class="jxr_linenumber" name="L235" href="#L235">235</a> <strong class="jxr_keyword">return</strong>(<strong class="jxr_keyword">this</strong>.directory);
-<a class="jxr_linenumber" name="L236" href="#L236">236</a> }
-<a class="jxr_linenumber" name="L237" href="#L237">237</a>
-<a class="jxr_linenumber" name="L238" href="#L238">238</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> log(<strong class="jxr_keyword">final</strong> String name)
-<a class="jxr_linenumber" name="L239" href="#L239">239</a> <strong class="jxr_keyword">throws</strong> IOException {
-<a class="jxr_linenumber" name="L240" href="#L240">240</a> <strong class="jxr_keyword">final</strong> OutputStream file=<strong class="jxr_keyword">new</strong> FileOutputStream(name,<strong class="jxr_keyword">true</strong>);
-<a class="jxr_linenumber" name="L241" href="#L241">241</a> <strong class="jxr_keyword">final</strong> PrintStream out=<strong class="jxr_keyword">new</strong> PrintStream(file);
-<a class="jxr_linenumber" name="L242" href="#L242">242</a> <strong class="jxr_keyword">final</strong> SimpleDateFormat fmt=<strong class="jxr_keyword">new</strong> SimpleDateFormat();
-<a class="jxr_linenumber" name="L243" href="#L243">243</a>
-<a class="jxr_linenumber" name="L244" href="#L244">244</a> out.println(fmt.format(<strong class="jxr_keyword">new</strong> Date()));
-<a class="jxr_linenumber" name="L245" href="#L245">245</a> out.close();
-<a class="jxr_linenumber" name="L246" href="#L246">246</a> file.close();
-<a class="jxr_linenumber" name="L247" href="#L247">247</a> }
-<a class="jxr_linenumber" name="L248" href="#L248">248</a>
-<a class="jxr_linenumber" name="L249" href="#L249">249</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> handle(<strong class="jxr_keyword">final</strong> InputStream in, <strong class="jxr_keyword">final</strong> OutputStream os) {
-<a class="jxr_linenumber" name="L250" href="#L250">250</a> <strong class="jxr_keyword">final</strong> PrintStream out=<strong class="jxr_keyword">new</strong> PrintStream(os);
-<a class="jxr_linenumber" name="L251" href="#L251">251</a>
-<a class="jxr_linenumber" name="L252" href="#L252">252</a> <strong class="jxr_keyword">while</strong>(<strong class="jxr_keyword">true</strong>) {
-<a class="jxr_linenumber" name="L253" href="#L253">253</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L254" href="#L254">254</a> <em class="jxr_comment">/* If we don't have data in the System InputStream, we want</em>
-<a class="jxr_linenumber" name="L255" href="#L255">255</a> <em class="jxr_comment"> to ask to the user for an option. */</em>
-<a class="jxr_linenumber" name="L256" href="#L256">256</a> <strong class="jxr_keyword">if</strong> (in.available()==0) {
-<a class="jxr_linenumber" name="L257" href="#L257">257</a> out.println();
-<a class="jxr_linenumber" name="L258" href="#L258">258</a> out.println(<span class="jxr_string">"Please select one of the following:"</span>);
-<a class="jxr_linenumber" name="L259" href="#L259">259</a> out.println(<span class="jxr_string">" 1) Shutdown"</span>);
-<a class="jxr_linenumber" name="L260" href="#L260">260</a> out.println(<span class="jxr_string">" 2) Reload"</span>);
-<a class="jxr_linenumber" name="L261" href="#L261">261</a> out.println(<span class="jxr_string">" 3) Create a file"</span>);
-<a class="jxr_linenumber" name="L262" href="#L262">262</a> out.println(<span class="jxr_string">" 4) Disconnect"</span>);
-<a class="jxr_linenumber" name="L263" href="#L263">263</a> out.println(<span class="jxr_string">" 5) Soft reload"</span>);
-<a class="jxr_linenumber" name="L264" href="#L264">264</a> out.print(<span class="jxr_string">"Your choice: "</span>);
-<a class="jxr_linenumber" name="L265" href="#L265">265</a> }
-<a class="jxr_linenumber" name="L266" href="#L266">266</a>
-<a class="jxr_linenumber" name="L267" href="#L267">267</a> <em class="jxr_comment">/* Read an option from the client */</em>
-<a class="jxr_linenumber" name="L268" href="#L268">268</a> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> x=in.read();
-<a class="jxr_linenumber" name="L269" href="#L269">269</a>
-<a class="jxr_linenumber" name="L270" href="#L270">270</a> <strong class="jxr_keyword">switch</strong> (x) {
-<a class="jxr_linenumber" name="L271" href="#L271">271</a> <em class="jxr_comment">/* If the socket was closed, we simply return */</em>
-<a class="jxr_linenumber" name="L272" href="#L272">272</a> <strong class="jxr_keyword">case</strong> -1:
-<a class="jxr_linenumber" name="L273" href="#L273">273</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L274" href="#L274">274</a>
-<a class="jxr_linenumber" name="L275" href="#L275">275</a> <em class="jxr_comment">/* Attempt to shutdown */</em>
-<a class="jxr_linenumber" name="L276" href="#L276">276</a> <strong class="jxr_keyword">case</strong> '1':
-<a class="jxr_linenumber" name="L277" href="#L277">277</a> out.println(<span class="jxr_string">"Attempting a shutdown..."</span>);
-<a class="jxr_linenumber" name="L278" href="#L278">278</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L279" href="#L279">279</a> <strong class="jxr_keyword">this</strong>.controller.shutdown();
-<a class="jxr_linenumber" name="L280" href="#L280">280</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IllegalStateException e) {
-<a class="jxr_linenumber" name="L281" href="#L281">281</a> out.println();
-<a class="jxr_linenumber" name="L282" href="#L282">282</a> out.println(<span class="jxr_string">"Can't shutdown now"</span>);
-<a class="jxr_linenumber" name="L283" href="#L283">283</a> e.printStackTrace(out);
-<a class="jxr_linenumber" name="L284" href="#L284">284</a> }
-<a class="jxr_linenumber" name="L285" href="#L285">285</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L286" href="#L286">286</a>
-<a class="jxr_linenumber" name="L287" href="#L287">287</a> <em class="jxr_comment">/* Attempt to reload */</em>
-<a class="jxr_linenumber" name="L288" href="#L288">288</a> <strong class="jxr_keyword">case</strong> '2':
-<a class="jxr_linenumber" name="L289" href="#L289">289</a> out.println(<span class="jxr_string">"Attempting a reload..."</span>);
-<a class="jxr_linenumber" name="L290" href="#L290">290</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L291" href="#L291">291</a> <strong class="jxr_keyword">this</strong>.controller.reload();
-<a class="jxr_linenumber" name="L292" href="#L292">292</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IllegalStateException e) {
-<a class="jxr_linenumber" name="L293" href="#L293">293</a> out.println();
-<a class="jxr_linenumber" name="L294" href="#L294">294</a> out.println(<span class="jxr_string">"Can't reload now"</span>);
-<a class="jxr_linenumber" name="L295" href="#L295">295</a> e.printStackTrace(out);
-<a class="jxr_linenumber" name="L296" href="#L296">296</a> }
-<a class="jxr_linenumber" name="L297" href="#L297">297</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L298" href="#L298">298</a>
-<a class="jxr_linenumber" name="L299" href="#L299">299</a> <em class="jxr_comment">/* Disconnect */</em>
-<a class="jxr_linenumber" name="L300" href="#L300">300</a> <strong class="jxr_keyword">case</strong> '3':
-<a class="jxr_linenumber" name="L301" href="#L301">301</a> <strong class="jxr_keyword">final</strong> String name=<strong class="jxr_keyword">this</strong>.getDirectoryName()+
-<a class="jxr_linenumber" name="L302" href="#L302">302</a> <span class="jxr_string">"/SimpleDaemon."</span>+
-<a class="jxr_linenumber" name="L303" href="#L303">303</a> <strong class="jxr_keyword">this</strong>.getConnectionNumber()+
-<a class="jxr_linenumber" name="L304" href="#L304">304</a> <span class="jxr_string">".tmp"</span>;
-<a class="jxr_linenumber" name="L305" href="#L305">305</a> <strong class="jxr_keyword">try</strong> {
-<a class="jxr_linenumber" name="L306" href="#L306">306</a> <strong class="jxr_keyword">this</strong>.log(name);
-<a class="jxr_linenumber" name="L307" href="#L307">307</a> out.println(<span class="jxr_string">"File '"</span>+name+<span class="jxr_string">"' created"</span>);
-<a class="jxr_linenumber" name="L308" href="#L308">308</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
-<a class="jxr_linenumber" name="L309" href="#L309">309</a> e.printStackTrace(out);
-<a class="jxr_linenumber" name="L310" href="#L310">310</a> }
-<a class="jxr_linenumber" name="L311" href="#L311">311</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L312" href="#L312">312</a>
-<a class="jxr_linenumber" name="L313" href="#L313">313</a> <em class="jxr_comment">/* Disconnect */</em>
-<a class="jxr_linenumber" name="L314" href="#L314">314</a> <strong class="jxr_keyword">case</strong> '4':
-<a class="jxr_linenumber" name="L315" href="#L315">315</a> out.println(<span class="jxr_string">"Disconnecting..."</span>);
-<a class="jxr_linenumber" name="L316" href="#L316">316</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L317" href="#L317">317</a> <strong class="jxr_keyword">case</strong> '5':
-<a class="jxr_linenumber" name="L318" href="#L318">318</a> out.println(<span class="jxr_string">"Reloading configuration..."</span>);
-<a class="jxr_linenumber" name="L319" href="#L319">319</a> <strong class="jxr_keyword">this</strong>.parent.signal();
-<a class="jxr_linenumber" name="L320" href="#L320">320</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L321" href="#L321">321</a>
-<a class="jxr_linenumber" name="L322" href="#L322">322</a> <em class="jxr_comment">/* Discard any carriage return / newline characters */</em>
-<a class="jxr_linenumber" name="L323" href="#L323">323</a> <strong class="jxr_keyword">case</strong> '\r':
-<a class="jxr_linenumber" name="L324" href="#L324">324</a> <strong class="jxr_keyword">case</strong> '\n':
-<a class="jxr_linenumber" name="L325" href="#L325">325</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L326" href="#L326">326</a>
-<a class="jxr_linenumber" name="L327" href="#L327">327</a> <em class="jxr_comment">/* We got something that we weren't supposed to get */</em>
-<a class="jxr_linenumber" name="L328" href="#L328">328</a> <strong class="jxr_keyword">default</strong>:
-<a class="jxr_linenumber" name="L329" href="#L329">329</a> out.println(<span class="jxr_string">"Unknown option '"</span>+(<strong class="jxr_keyword">char</strong>)x+<span class="jxr_string">"'"</span>);
-<a class="jxr_linenumber" name="L330" href="#L330">330</a> <strong class="jxr_keyword">break</strong>;
-<a class="jxr_linenumber" name="L331" href="#L331">331</a>
-<a class="jxr_linenumber" name="L332" href="#L332">332</a> }
-<a class="jxr_linenumber" name="L333" href="#L333">333</a>
-<a class="jxr_linenumber" name="L334" href="#L334">334</a> <em class="jxr_comment">/* If we get an IOException we return (disconnect) */</em>
-<a class="jxr_linenumber" name="L335" href="#L335">335</a> } <strong class="jxr_keyword">catch</strong> (<strong class="jxr_keyword">final</strong> IOException e) {
-<a class="jxr_linenumber" name="L336" href="#L336">336</a> System.err.println(<span class="jxr_string">"SimpleDaemon: IOException in "</span>+
-<a class="jxr_linenumber" name="L337" href="#L337">337</a> <span class="jxr_string">"connection "</span>+
-<a class="jxr_linenumber" name="L338" href="#L338">338</a> <strong class="jxr_keyword">this</strong>.getConnectionNumber());
-<a class="jxr_linenumber" name="L339" href="#L339">339</a> <strong class="jxr_keyword">return</strong>;
-<a class="jxr_linenumber" name="L340" href="#L340">340</a> }
-<a class="jxr_linenumber" name="L341" href="#L341">341</a> }
-<a class="jxr_linenumber" name="L342" href="#L342">342</a> }
-<a class="jxr_linenumber" name="L343" href="#L343">343</a> }
-<a class="jxr_linenumber" name="L344" href="#L344">344</a> }
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
+<a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * limitations under the License.</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <strong class="jxr_keyword">package</strong> org.apache.commons.daemon;
+<a class="jxr_linenumber" name="19" href="#19">19</a>
+<a class="jxr_linenumber" name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> java.io.*;
+<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.net.*;
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.text.SimpleDateFormat;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.Date;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Enumeration;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Vector;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.Daemon;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.DaemonController;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> org.apache.commons.daemon.DaemonContext;
+<a class="jxr_linenumber" name="29" href="#29">29</a>
+<a class="jxr_linenumber" name="30" href="#30">30</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="31" href="#31">31</a> <em class="jxr_javadoccomment"> * @version $Id: SimpleDaemon.java 1204006 2011-11-19 16:09:15Z ggregory $ </em>
+<a class="jxr_linenumber" name="32" href="#32">32</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> <strong class="jxr_keyword">implements</strong> Daemon, Runnable, DaemonUserSignal {
+<a class="jxr_linenumber" name="34" href="#34">34</a>
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">private</strong> ServerSocket server=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">private</strong> Thread thread=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">private</strong> DaemonController controller=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">volatile</strong> <strong class="jxr_keyword">boolean</strong> stopping=false;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">private</strong> String directory=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">private</strong> Vector handlers=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> softReloadSignalled;
+<a class="jxr_linenumber" name="42" href="#42">42</a>
+<a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a>() {
+<a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">super</strong>();
+<a class="jxr_linenumber" name="45" href="#45">45</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
+<a class="jxr_linenumber" name="46" href="#46">46</a> <span class="jxr_string">" created"</span>);
+<a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">this</strong>.handlers=<strong class="jxr_keyword">new</strong> Vector();
+<a class="jxr_linenumber" name="48" href="#48">48</a> }
+<a class="jxr_linenumber" name="49" href="#49">49</a>
+<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> finalize() {
+<a class="jxr_linenumber" name="51" href="#51">51</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
+<a class="jxr_linenumber" name="52" href="#52">52</a> <span class="jxr_string">" garbage collected"</span>);
+<a class="jxr_linenumber" name="53" href="#53">53</a> }
+<a class="jxr_linenumber" name="54" href="#54">54</a>
+<a class="jxr_linenumber" name="55" href="#55">55</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="56" href="#56">56</a> <em class="jxr_javadoccomment"> * init and destroy were added in jakarta-tomcat-daemon.</em>
+<a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="58" href="#58">58</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> init(DaemonContext context)
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">throws</strong> Exception {
+<a class="jxr_linenumber" name="60" href="#60">60</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
+<a class="jxr_linenumber" name="61" href="#61">61</a> <span class="jxr_string">" init"</span>);
+<a class="jxr_linenumber" name="62" href="#62">62</a>
+<a class="jxr_linenumber" name="63" href="#63">63</a> <strong class="jxr_keyword">int</strong> port=1200;
+<a class="jxr_linenumber" name="64" href="#64">64</a>
+<a class="jxr_linenumber" name="65" href="#65">65</a> String[] a = context.getArguments();
+<a class="jxr_linenumber" name="66" href="#66">66</a>
+<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">if</strong> (a.length>0) port=Integer.parseInt(a[0]);
+<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">if</strong> (a.length>1) <strong class="jxr_keyword">this</strong>.directory=a[1];
+<a class="jxr_linenumber" name="69" href="#69">69</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">this</strong>.directory=<span class="jxr_string">"/tmp"</span>;
+<a class="jxr_linenumber" name="70" href="#70">70</a>
+<a class="jxr_linenumber" name="71" href="#71">71</a> <em class="jxr_comment">/*<em class="jxr_comment"> Dump a message */</em></em>
+<a class="jxr_linenumber" name="72" href="#72">72</a> System.err.println(<span class="jxr_string">"SimpleDaemon: loading on port "</span>+port);
+<a class="jxr_linenumber" name="73" href="#73">73</a>
+<a class="jxr_linenumber" name="74" href="#74">74</a> <em class="jxr_comment">/*<em class="jxr_comment"> Set up this simple daemon */</em></em>
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">this</strong>.controller=context.getController();
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">this</strong>.server=<strong class="jxr_keyword">new</strong> ServerSocket(port);
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">this</strong>.thread=<strong class="jxr_keyword">new</strong> Thread(<strong class="jxr_keyword">this</strong>);
+<a class="jxr_linenumber" name="78" href="#78">78</a> }
+<a class="jxr_linenumber" name="79" href="#79">79</a>
+<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> start() {
+<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_comment">/*<em class="jxr_comment"> Dump a message */</em></em>
+<a class="jxr_linenumber" name="82" href="#82">82</a> System.err.println(<span class="jxr_string">"SimpleDaemon: starting"</span>);
+<a class="jxr_linenumber" name="83" href="#83">83</a>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_comment">/*<em class="jxr_comment"> Start */</em></em>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <strong class="jxr_keyword">this</strong>.thread.start();
+<a class="jxr_linenumber" name="86" href="#86">86</a> }
+<a class="jxr_linenumber" name="87" href="#87">87</a>
+<a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> stop()
+<a class="jxr_linenumber" name="89" href="#89">89</a> <strong class="jxr_keyword">throws</strong> IOException, InterruptedException {
+<a class="jxr_linenumber" name="90" href="#90">90</a> <em class="jxr_comment">/*<em class="jxr_comment"> Dump a message */</em></em>
+<a class="jxr_linenumber" name="91" href="#91">91</a> System.err.println(<span class="jxr_string">"SimpleDaemon: stopping"</span>);
+<a class="jxr_linenumber" name="92" href="#92">92</a>
+<a class="jxr_linenumber" name="93" href="#93">93</a> <em class="jxr_comment">/*<em class="jxr_comment"> Close the ServerSocket. This will make our thread to terminate */</em></em>
+<a class="jxr_linenumber" name="94" href="#94">94</a> <strong class="jxr_keyword">this</strong>.stopping=<strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="95" href="#95">95</a> <strong class="jxr_keyword">this</strong>.server.close();
+<a class="jxr_linenumber" name="96" href="#96">96</a>
+<a class="jxr_linenumber" name="97" href="#97">97</a> <em class="jxr_comment">/*<em class="jxr_comment"> Wait for the main thread to exit and dump a message */</em></em>
+<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">this</strong>.thread.join(5000);
+<a class="jxr_linenumber" name="99" href="#99">99</a> System.err.println(<span class="jxr_string">"SimpleDaemon: stopped"</span>);
+<a class="jxr_linenumber" name="100" href="#100">100</a> }
+<a class="jxr_linenumber" name="101" href="#101">101</a>
+<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> destroy() {
+<a class="jxr_linenumber" name="103" href="#103">103</a> System.err.println(<span class="jxr_string">"SimpleDaemon: instance "</span>+<strong class="jxr_keyword">this</strong>.hashCode()+
+<a class="jxr_linenumber" name="104" href="#104">104</a> <span class="jxr_string">" destroy"</span>);
+<a class="jxr_linenumber" name="105" href="#105">105</a> }
+<a class="jxr_linenumber" name="106" href="#106">106</a>
+<a class="jxr_linenumber" name="107" href="#107">107</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
+<a class="jxr_linenumber" name="108" href="#108">108</a> <strong class="jxr_keyword">int</strong> number=0;
+<a class="jxr_linenumber" name="109" href="#109">109</a>
+<a class="jxr_linenumber" name="110" href="#110">110</a> System.err.println(<span class="jxr_string">"SimpleDaemon: started acceptor loop"</span>);
+<a class="jxr_linenumber" name="111" href="#111">111</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="112" href="#112">112</a> <strong class="jxr_keyword">while</strong>(!<strong class="jxr_keyword">this</strong>.stopping) {
+<a class="jxr_linenumber" name="113" href="#113">113</a> checkForReload();
+<a class="jxr_linenumber" name="114" href="#114">114</a> Socket socket=<strong class="jxr_keyword">this</strong>.server.accept();
+<a class="jxr_linenumber" name="115" href="#115">115</a> checkForReload();
+<a class="jxr_linenumber" name="116" href="#116">116</a>
+<a class="jxr_linenumber" name="117" href="#117">117</a> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler=<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a>(socket,<strong class="jxr_keyword">this</strong>,<strong class="jxr_keyword">this</strong>.controller);
+<a class="jxr_linenumber" name="118" href="#118">118</a> handler.setConnectionNumber(number++);
+<a class="jxr_linenumber" name="119" href="#119">119</a> handler.setDirectoryName(<strong class="jxr_keyword">this</strong>.directory);
+<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">new</strong> Thread(handler).start();
+<a class="jxr_linenumber" name="121" href="#121">121</a> }
+<a class="jxr_linenumber" name="122" href="#122">122</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="123" href="#123">123</a> <em class="jxr_comment">/*<em class="jxr_comment"> Don't dump any error message if we are stopping. A IOException</em></em>
+<a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_comment"> is generated when the ServerSocket is closed in stop() */</em>
+<a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.stopping) e.printStackTrace(System.err);
+<a class="jxr_linenumber" name="126" href="#126">126</a> }
+<a class="jxr_linenumber" name="127" href="#127">127</a>
+<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_comment">/*<em class="jxr_comment"> Terminate all handlers that at this point are still open */</em></em>
+<a class="jxr_linenumber" name="129" href="#129">129</a> Enumeration openhandlers=<strong class="jxr_keyword">this</strong>.handlers.elements();
+<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">while</strong> (openhandlers.hasMoreElements()) {
+<a class="jxr_linenumber" name="131" href="#131">131</a> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler=(<a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a>)openhandlers.nextElement();
+<a class="jxr_linenumber" name="132" href="#132">132</a> System.err.println(<span class="jxr_string">"SimpleDaemon: dropping connection "</span>+
+<a class="jxr_linenumber" name="133" href="#133">133</a> handler.getConnectionNumber());
+<a class="jxr_linenumber" name="134" href="#134">134</a> handler.close();
+<a class="jxr_linenumber" name="135" href="#135">135</a> }
+<a class="jxr_linenumber" name="136" href="#136">136</a>
+<a class="jxr_linenumber" name="137" href="#137">137</a> System.err.println(<span class="jxr_string">"SimpleDaemon: exiting acceptor loop"</span>);
+<a class="jxr_linenumber" name="138" href="#138">138</a> }
+<a class="jxr_linenumber" name="139" href="#139">139</a>
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> signal() {
+<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_comment">/*<em class="jxr_comment"> In this example we are using soft reload on</em></em>
+<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_comment"> * custom signal.</em>
+<a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">this</strong>.softReloadSignalled = <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="145" href="#145">145</a> }
+<a class="jxr_linenumber" name="146" href="#146">146</a>
+<a class="jxr_linenumber" name="147" href="#147">147</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkForReload() {
+<a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.softReloadSignalled) {
+<a class="jxr_linenumber" name="149" href="#149">149</a> System.err.println(<span class="jxr_string">"SimpleDaemon: picked up reload, waiting for connections to finish..."</span>);
+<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">while</strong> (! <strong class="jxr_keyword">this</strong>.handlers.isEmpty()) {}
+<a class="jxr_linenumber" name="151" href="#151">151</a> System.err.println(<span class="jxr_string">"SimpleDaemon: all connections have finished, pretending to reload"</span>);
+<a class="jxr_linenumber" name="152" href="#152">152</a> <strong class="jxr_keyword">this</strong>.softReloadSignalled = false;
+<a class="jxr_linenumber" name="153" href="#153">153</a> }
+<a class="jxr_linenumber" name="154" href="#154">154</a> }
+<a class="jxr_linenumber" name="155" href="#155">155</a>
+<a class="jxr_linenumber" name="156" href="#156">156</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> addHandler(<a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler) {
+<a class="jxr_linenumber" name="157" href="#157">157</a> <strong class="jxr_keyword">synchronized</strong> (handler) {
+<a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">this</strong>.handlers.add(handler);
+<a class="jxr_linenumber" name="159" href="#159">159</a> }
+<a class="jxr_linenumber" name="160" href="#160">160</a> }
+<a class="jxr_linenumber" name="161" href="#161">161</a>
+<a class="jxr_linenumber" name="162" href="#162">162</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> removeHandler(<a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> handler) {
+<a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">synchronized</strong> (handler) {
+<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">this</strong>.handlers.remove(handler);
+<a class="jxr_linenumber" name="165" href="#165">165</a> }
+<a class="jxr_linenumber" name="166" href="#166">166</a> }
+<a class="jxr_linenumber" name="167" href="#167">167</a>
+<a class="jxr_linenumber" name="168" href="#168">168</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a> <strong class="jxr_keyword">implements</strong> Runnable {
+<a class="jxr_linenumber" name="169" href="#169">169</a>
+<a class="jxr_linenumber" name="170" href="#170">170</a> <strong class="jxr_keyword">private</strong> DaemonController controller=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="171" href="#171">171</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> parent=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">private</strong> String directory=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="173" href="#173">173</a> <strong class="jxr_keyword">private</strong> Socket socket=<strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="174" href="#174">174</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> number=0;
+<a class="jxr_linenumber" name="175" href="#175">175</a>
+<a class="jxr_linenumber" name="176" href="#176">176</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">Handler</a>(Socket s, <a href="../../../../org/apache/commons/daemon/SimpleDaemon.html">SimpleDaemon</a> p, DaemonController c) {
+<a class="jxr_linenumber" name="177" href="#177">177</a> <strong class="jxr_keyword">super</strong>();
+<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">this</strong>.socket=s;
+<a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">this</strong>.parent=p;
+<a class="jxr_linenumber" name="180" href="#180">180</a> <strong class="jxr_keyword">this</strong>.controller=c;
+<a class="jxr_linenumber" name="181" href="#181">181</a> }
+<a class="jxr_linenumber" name="182" href="#182">182</a>
+<a class="jxr_linenumber" name="183" href="#183">183</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> run() {
+<a class="jxr_linenumber" name="184" href="#184">184</a> <strong class="jxr_keyword">this</strong>.parent.addHandler(<strong class="jxr_keyword">this</strong>);
+<a class="jxr_linenumber" name="185" href="#185">185</a> System.err.println(<span class="jxr_string">"SimpleDaemon: connection "</span>+<strong class="jxr_keyword">this</strong>.number+
+<a class="jxr_linenumber" name="186" href="#186">186</a> <span class="jxr_string">" opened from "</span>+<strong class="jxr_keyword">this</strong>.socket.getInetAddress());
+<a class="jxr_linenumber" name="187" href="#187">187</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="188" href="#188">188</a> InputStream in=<strong class="jxr_keyword">this</strong>.socket.getInputStream();
+<a class="jxr_linenumber" name="189" href="#189">189</a> OutputStream out=<strong class="jxr_keyword">this</strong>.socket.getOutputStream();
+<a class="jxr_linenumber" name="190" href="#190">190</a> handle(in,out);
+<a class="jxr_linenumber" name="191" href="#191">191</a> <strong class="jxr_keyword">this</strong>.socket.close();
+<a class="jxr_linenumber" name="192" href="#192">192</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="193" href="#193">193</a> e.printStackTrace(System.err);
+<a class="jxr_linenumber" name="194" href="#194">194</a> }
+<a class="jxr_linenumber" name="195" href="#195">195</a> System.err.println(<span class="jxr_string">"SimpleDaemon: connection "</span>+<strong class="jxr_keyword">this</strong>.number+
+<a class="jxr_linenumber" name="196" href="#196">196</a> <span class="jxr_string">" closed"</span>);
+<a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">this</strong>.parent.removeHandler(<strong class="jxr_keyword">this</strong>);
+<a class="jxr_linenumber" name="198" href="#198">198</a> }
+<a class="jxr_linenumber" name="199" href="#199">199</a>
+<a class="jxr_linenumber" name="200" href="#200">200</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() {
+<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="202" href="#202">202</a> <strong class="jxr_keyword">this</strong>.socket.close();
+<a class="jxr_linenumber" name="203" href="#203">203</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="204" href="#204">204</a> e.printStackTrace(System.err);
+<a class="jxr_linenumber" name="205" href="#205">205</a> }
+<a class="jxr_linenumber" name="206" href="#206">206</a> }
+<a class="jxr_linenumber" name="207" href="#207">207</a>
+<a class="jxr_linenumber" name="208" href="#208">208</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConnectionNumber(<strong class="jxr_keyword">int</strong> number) {
+<a class="jxr_linenumber" name="209" href="#209">209</a> <strong class="jxr_keyword">this</strong>.number=number;
+<a class="jxr_linenumber" name="210" href="#210">210</a> }
+<a class="jxr_linenumber" name="211" href="#211">211</a>
+<a class="jxr_linenumber" name="212" href="#212">212</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> getConnectionNumber() {
+<a class="jxr_linenumber" name="213" href="#213">213</a> <strong class="jxr_keyword">return</strong>(<strong class="jxr_keyword">this</strong>.number);
+<a class="jxr_linenumber" name="214" href="#214">214</a> }
+<a class="jxr_linenumber" name="215" href="#215">215</a>
+<a class="jxr_linenumber" name="216" href="#216">216</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setDirectoryName(String directory) {
+<a class="jxr_linenumber" name="217" href="#217">217</a> <strong class="jxr_keyword">this</strong>.directory=directory;
+<a class="jxr_linenumber" name="218" href="#218">218</a> }
+<a class="jxr_linenumber" name="219" href="#219">219</a>
+<a class="jxr_linenumber" name="220" href="#220">220</a> <strong class="jxr_keyword">public</strong> String getDirectoryName() {
+<a class="jxr_linenumber" name="221" href="#221">221</a> <strong class="jxr_keyword">return</strong>(<strong class="jxr_keyword">this</strong>.directory);
+<a class="jxr_linenumber" name="222" href="#222">222</a> }
+<a class="jxr_linenumber" name="223" href="#223">223</a>
+<a class="jxr_linenumber" name="224" href="#224">224</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> log(String name)
+<a class="jxr_linenumber" name="225" href="#225">225</a> <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="226" href="#226">226</a> OutputStream file=<strong class="jxr_keyword">new</strong> FileOutputStream(name,<strong class="jxr_keyword">true</strong>);
+<a class="jxr_linenumber" name="227" href="#227">227</a> PrintStream out=<strong class="jxr_keyword">new</strong> PrintStream(file);
+<a class="jxr_linenumber" name="228" href="#228">228</a> SimpleDateFormat fmt=<strong class="jxr_keyword">new</strong> SimpleDateFormat();
+<a class="jxr_linenumber" name="229" href="#229">229</a>
+<a class="jxr_linenumber" name="230" href="#230">230</a> out.println(fmt.format(<strong class="jxr_keyword">new</strong> Date()));
+<a class="jxr_linenumber" name="231" href="#231">231</a> out.close();
+<a class="jxr_linenumber" name="232" href="#232">232</a> file.close();
+<a class="jxr_linenumber" name="233" href="#233">233</a> }
+<a class="jxr_linenumber" name="234" href="#234">234</a>
+<a class="jxr_linenumber" name="235" href="#235">235</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> handle(InputStream in, OutputStream os) {
+<a class="jxr_linenumber" name="236" href="#236">236</a> PrintStream out=<strong class="jxr_keyword">new</strong> PrintStream(os);
+<a class="jxr_linenumber" name="237" href="#237">237</a>
+<a class="jxr_linenumber" name="238" href="#238">238</a> <strong class="jxr_keyword">while</strong>(<strong class="jxr_keyword">true</strong>) {
+<a class="jxr_linenumber" name="239" href="#239">239</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_comment">/*<em class="jxr_comment"> If we don't have data in the System InputStream, we want</em></em>
+<a class="jxr_linenumber" name="241" href="#241">241</a> <em class="jxr_comment"> to ask to the user for an option. */</em>
+<a class="jxr_linenumber" name="242" href="#242">242</a> <strong class="jxr_keyword">if</strong> (in.available()==0) {
+<a class="jxr_linenumber" name="243" href="#243">243</a> out.println();
+<a class="jxr_linenumber" name="244" href="#244">244</a> out.println(<span class="jxr_string">"Please select one of the following:"</span>);
+<a class="jxr_linenumber" name="245" href="#245">245</a> out.println(<span class="jxr_string">" 1) Shutdown"</span>);
+<a class="jxr_linenumber" name="246" href="#246">246</a> out.println(<span class="jxr_string">" 2) Reload"</span>);
+<a class="jxr_linenumber" name="247" href="#247">247</a> out.println(<span class="jxr_string">" 3) Create a file"</span>);
+<a class="jxr_linenumber" name="248" href="#248">248</a> out.println(<span class="jxr_string">" 4) Disconnect"</span>);
+<a class="jxr_linenumber" name="249" href="#249">249</a> out.println(<span class="jxr_string">" 5) Soft reload"</span>);
+<a class="jxr_linenumber" name="250" href="#250">250</a> out.print(<span class="jxr_string">"Your choice: "</span>);
+<a class="jxr_linenumber" name="251" href="#251">251</a> }
+<a class="jxr_linenumber" name="252" href="#252">252</a>
+<a class="jxr_linenumber" name="253" href="#253">253</a> <em class="jxr_comment">/*<em class="jxr_comment"> Read an option from the client */</em></em>
+<a class="jxr_linenumber" name="254" href="#254">254</a> <strong class="jxr_keyword">int</strong> x=in.read();
+<a class="jxr_linenumber" name="255" href="#255">255</a>
+<a class="jxr_linenumber" name="256" href="#256">256</a> <strong class="jxr_keyword">switch</strong> (x) {
+<a class="jxr_linenumber" name="257" href="#257">257</a> <em class="jxr_comment">/*<em class="jxr_comment"> If the socket was closed, we simply return */</em></em>
+<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">case</strong> -1:
+<a class="jxr_linenumber" name="259" href="#259">259</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="260" href="#260">260</a>
+<a class="jxr_linenumber" name="261" href="#261">261</a> <em class="jxr_comment">/*<em class="jxr_comment"> Attempt to shutdown */</em></em>
+<a class="jxr_linenumber" name="262" href="#262">262</a> <strong class="jxr_keyword">case</strong> '1':
+<a class="jxr_linenumber" name="263" href="#263">263</a> out.println(<span class="jxr_string">"Attempting a shutdown..."</span>);
+<a class="jxr_linenumber" name="264" href="#264">264</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">this</strong>.controller.shutdown();
+<a class="jxr_linenumber" name="266" href="#266">266</a> } <strong class="jxr_keyword">catch</strong> (IllegalStateException e) {
+<a class="jxr_linenumber" name="267" href="#267">267</a> out.println();
+<a class="jxr_linenumber" name="268" href="#268">268</a> out.println(<span class="jxr_string">"Can't shutdown now"</span>);
+<a class="jxr_linenumber" name="269" href="#269">269</a> e.printStackTrace(out);
+<a class="jxr_linenumber" name="270" href="#270">270</a> }
+<a class="jxr_linenumber" name="271" href="#271">271</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="272" href="#272">272</a>
+<a class="jxr_linenumber" name="273" href="#273">273</a> <em class="jxr_comment">/*<em class="jxr_comment"> Attempt to reload */</em></em>
+<a class="jxr_linenumber" name="274" href="#274">274</a> <strong class="jxr_keyword">case</strong> '2':
+<a class="jxr_linenumber" name="275" href="#275">275</a> out.println(<span class="jxr_string">"Attempting a reload..."</span>);
+<a class="jxr_linenumber" name="276" href="#276">276</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="277" href="#277">277</a> <strong class="jxr_keyword">this</strong>.controller.reload();
+<a class="jxr_linenumber" name="278" href="#278">278</a> } <strong class="jxr_keyword">catch</strong> (IllegalStateException e) {
+<a class="jxr_linenumber" name="279" href="#279">279</a> out.println();
+<a class="jxr_linenumber" name="280" href="#280">280</a> out.println(<span class="jxr_string">"Can't reload now"</span>);
+<a class="jxr_linenumber" name="281" href="#281">281</a> e.printStackTrace(out);
+<a class="jxr_linenumber" name="282" href="#282">282</a> }
+<a class="jxr_linenumber" name="283" href="#283">283</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="284" href="#284">284</a>
+<a class="jxr_linenumber" name="285" href="#285">285</a> <em class="jxr_comment">/*<em class="jxr_comment"> Disconnect */</em></em>
+<a class="jxr_linenumber" name="286" href="#286">286</a> <strong class="jxr_keyword">case</strong> '3':
+<a class="jxr_linenumber" name="287" href="#287">287</a> String name=<strong class="jxr_keyword">this</strong>.getDirectoryName()+
+<a class="jxr_linenumber" name="288" href="#288">288</a> <span class="jxr_string">"/SimpleDaemon."</span>+
+<a class="jxr_linenumber" name="289" href="#289">289</a> <strong class="jxr_keyword">this</strong>.getConnectionNumber()+
+<a class="jxr_linenumber" name="290" href="#290">290</a> <span class="jxr_string">".tmp"</span>;
+<a class="jxr_linenumber" name="291" href="#291">291</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="292" href="#292">292</a> <strong class="jxr_keyword">this</strong>.log(name);
+<a class="jxr_linenumber" name="293" href="#293">293</a> out.println(<span class="jxr_string">"File '"</span>+name+<span class="jxr_string">"' created"</span>);
+<a class="jxr_linenumber" name="294" href="#294">294</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="295" href="#295">295</a> e.printStackTrace(out);
+<a class="jxr_linenumber" name="296" href="#296">296</a> }
+<a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="298" href="#298">298</a>
+<a class="jxr_linenumber" name="299" href="#299">299</a> <em class="jxr_comment">/*<em class="jxr_comment"> Disconnect */</em></em>
+<a class="jxr_linenumber" name="300" href="#300">300</a> <strong class="jxr_keyword">case</strong> '4':
+<a class="jxr_linenumber" name="301" href="#301">301</a> out.println(<span class="jxr_string">"Disconnecting..."</span>);
+<a class="jxr_linenumber" name="302" href="#302">302</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="303" href="#303">303</a> <strong class="jxr_keyword">case</strong> '5':
+<a class="jxr_linenumber" name="304" href="#304">304</a> out.println(<span class="jxr_string">"Reloading configuration..."</span>);
+<a class="jxr_linenumber" name="305" href="#305">305</a> <strong class="jxr_keyword">this</strong>.parent.signal();
+<a class="jxr_linenumber" name="306" href="#306">306</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="307" href="#307">307</a>
+<a class="jxr_linenumber" name="308" href="#308">308</a> <em class="jxr_comment">/*<em class="jxr_comment"> Discard any carriage return / newline characters */</em></em>
+<a class="jxr_linenumber" name="309" href="#309">309</a> <strong class="jxr_keyword">case</strong> '\r':
+<a class="jxr_linenumber" name="310" href="#310">310</a> <strong class="jxr_keyword">case</strong> '\n':
+<a class="jxr_linenumber" name="311" href="#311">311</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="312" href="#312">312</a>
+<a class="jxr_linenumber" name="313" href="#313">313</a> <em class="jxr_comment">/*<em class="jxr_comment"> We got something that we weren't supposed to get */</em></em>
+<a class="jxr_linenumber" name="314" href="#314">314</a> <strong class="jxr_keyword">default</strong>:
+<a class="jxr_linenumber" name="315" href="#315">315</a> out.println(<span class="jxr_string">"Unknown option '"</span>+(<strong class="jxr_keyword">char</strong>)x+<span class="jxr_string">"'"</span>);
+<a class="jxr_linenumber" name="316" href="#316">316</a> <strong class="jxr_keyword">break</strong>;
+<a class="jxr_linenumber" name="317" href="#317">317</a>
+<a class="jxr_linenumber" name="318" href="#318">318</a> }
+<a class="jxr_linenumber" name="319" href="#319">319</a>
+<a class="jxr_linenumber" name="320" href="#320">320</a> <em class="jxr_comment">/*<em class="jxr_comment"> If we get an IOException we return (disconnect) */</em></em>
+<a class="jxr_linenumber" name="321" href="#321">321</a> } <strong class="jxr_keyword">catch</strong> (IOException e) {
+<a class="jxr_linenumber" name="322" href="#322">322</a> System.err.println(<span class="jxr_string">"SimpleDaemon: IOException in "</span>+
+<a class="jxr_linenumber" name="323" href="#323">323</a> <span class="jxr_string">"connection "</span>+
+<a class="jxr_linenumber" name="324" href="#324">324</a> <strong class="jxr_keyword">this</strong>.getConnectionNumber());
+<a class="jxr_linenumber" name="325" href="#325">325</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="326" href="#326">326</a> }
+<a class="jxr_linenumber" name="327" href="#327">327</a> }
+<a class="jxr_linenumber" name="328" href="#328">328</a> }
+<a class="jxr_linenumber" name="329" href="#329">329</a> }
+<a class="jxr_linenumber" name="330" href="#330">330</a> }
</pre>
-<hr/>
-<div id="footer">Copyright © 2002–2017 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</div>
-</body>
-</html>
\ No newline at end of file
+<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
+</html>
+
Modified: websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/package-frame.html
==============================================================================
--- websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/package-frame.html (original)
+++ websites/production/commons/content/proper/commons-daemon/xref-test/org/apache/commons/daemon/package-frame.html Thu Nov 9 19:59:49 2017
@@ -1,9 +1,9 @@
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "DTD/xhtml1-transitional.dtd">
<html xml:lang="en" lang="en">
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