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<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> <strong class="jxr_keyword">package</strong> org.apache.logging.log4j.core.net;
<a class="jxr_linenumber" name="18" href="#18">18</a>
<a class="jxr_linenumber" name="19" href="#19">19</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.core.appender.ManagerFactory;
<a class="jxr_linenumber" name="20" href="#20">20</a>
<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> javax.jms.JMSException;
<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> javax.jms.Session;
<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> javax.jms.Topic;
<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> javax.jms.TopicConnection;
<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> javax.jms.TopicConnectionFactory;
<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> javax.jms.TopicPublisher;
<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> javax.jms.TopicSession;
<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> javax.naming.Context;
<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> javax.naming.NamingException;
<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.io.Serializable;
<a class="jxr_linenumber" name="31" href="#31">31</a>
<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> <em class="jxr_javadoccomment"> * Manager for JMS Topic connections.</em>
<a class="jxr_linenumber" name="34" href="#34">34</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManager</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/AbstractJMSManager.html">AbstractJMSManager</a> {
<a class="jxr_linenumber" name="36" href="#36">36</a>
<a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../../org/apache/logging/log4j/core/appender/ManagerFactory.html">ManagerFactory</a> factory = <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManagerFactory</a>();
<a class="jxr_linenumber" name="38" href="#38">38</a>
<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">private</strong> TopicConnection topicConnection;
<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">private</strong> TopicSession topicSession;
<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">private</strong> TopicPublisher topicPublisher;
<a class="jxr_linenumber" name="42" href="#42">42</a>
<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * Constructor.</em>
<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * @param name The unique name of the connection.</em>
<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * @param conn The TopicConnection.</em>
<a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * @param sess The TopicSession.</em>
<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * @param pub The TopicPublisher.</em>
<a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="50" href="#50">50</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManager</a>(String name, TopicConnection conn, TopicSession sess, TopicPublisher pub) {
<a class="jxr_linenumber" name="51" href="#51">51</a> <strong class="jxr_keyword">super</strong>(name);
<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">this</strong>.topicConnection = conn;
<a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">this</strong>.topicSession = sess;
<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">this</strong>.topicPublisher = pub;
<a class="jxr_linenumber" name="55" href="#55">55</a> }
<a class="jxr_linenumber" name="56" href="#56">56</a>
<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> <em class="jxr_javadoccomment"> * Obtain a JSMTopicManager.</em>
<a class="jxr_linenumber" name="59" href="#59">59</a> <em class="jxr_javadoccomment"> * @param factoryName The fully qualified class name of the InitialContextFactory.</em>
<a class="jxr_linenumber" name="60" href="#60">60</a> <em class="jxr_javadoccomment"> * @param providerURL The URL of the provider to use.</em>
<a class="jxr_linenumber" name="61" href="#61">61</a> <em class="jxr_javadoccomment"> * @param urlPkgPrefixes A colon-separated list of package prefixes for the class name of the factory class that</em>
<a class="jxr_linenumber" name="62" href="#62">62</a> <em class="jxr_javadoccomment"> * will create a URL context factory</em>
<a class="jxr_linenumber" name="63" href="#63">63</a> <em class="jxr_javadoccomment"> * @param securityPrincipalName The name of the identity of the Principal.</em>
<a class="jxr_linenumber" name="64" href="#64">64</a> <em class="jxr_javadoccomment"> * @param securityCredentials The security credentials of the Principal.</em>
<a class="jxr_linenumber" name="65" href="#65">65</a> <em class="jxr_javadoccomment"> * @param factoryBindingName The name to locate in the Context that provides the TopicConnectionFactory.</em>
<a class="jxr_linenumber" name="66" href="#66">66</a> <em class="jxr_javadoccomment"> * @param topicBindingName The name to use to locate the Topic.</em>
<a class="jxr_linenumber" name="67" href="#67">67</a> <em class="jxr_javadoccomment"> * @param userName The userid to use to create the Topic Connection.</em>
<a class="jxr_linenumber" name="68" href="#68">68</a> <em class="jxr_javadoccomment"> * @param password The password to use to create the Topic Connection.</em>
<a class="jxr_linenumber" name="69" href="#69">69</a> <em class="jxr_javadoccomment"> * @return A JMSTopicManager.</em>
<a class="jxr_linenumber" name="70" href="#70">70</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManager</a> getJMSTopicManager(String factoryName, String providerURL, String urlPkgPrefixes,
<a class="jxr_linenumber" name="72" href="#72">72</a> String securityPrincipalName, String securityCredentials,
<a class="jxr_linenumber" name="73" href="#73">73</a> String factoryBindingName, String topicBindingName,
<a class="jxr_linenumber" name="74" href="#74">74</a> String userName, String password) {
<a class="jxr_linenumber" name="75" href="#75">75</a>
<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">if</strong> (factoryBindingName == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="77" href="#77">77</a> LOGGER.error(<span class="jxr_string">"No factory name provided for JMSTopicManager"</span>);
<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="79" href="#79">79</a> }
<a class="jxr_linenumber" name="80" href="#80">80</a> <strong class="jxr_keyword">if</strong> (topicBindingName == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="81" href="#81">81</a> LOGGER.error(<span class="jxr_string">"No topic name provided for JMSTopicManager"</span>);
<a class="jxr_linenumber" name="82" href="#82">82</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="83" href="#83">83</a> }
<a class="jxr_linenumber" name="84" href="#84">84</a>
<a class="jxr_linenumber" name="85" href="#85">85</a> String name = <span class="jxr_string">"JMSTopic:"</span> + factoryBindingName + <span class="jxr_string">"."</span> + topicBindingName;
<a class="jxr_linenumber" name="86" href="#86">86</a> <strong class="jxr_keyword">return</strong> (JMSTopicManager) getManager(name, factory, <strong class="jxr_keyword">new</strong> FactoryData(factoryName, providerURL, urlPkgPrefixes,
<a class="jxr_linenumber" name="87" href="#87">87</a> securityPrincipalName, securityCredentials, factoryBindingName, topicBindingName, userName, password));
<a class="jxr_linenumber" name="88" href="#88">88</a> }
<a class="jxr_linenumber" name="89" href="#89">89</a>
<a class="jxr_linenumber" name="90" href="#90">90</a>
<a class="jxr_linenumber" name="91" href="#91">91</a> @Override
<a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> send(Serializable object) <strong class="jxr_keyword">throws</strong> Exception {
<a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">super</strong>.send(object, topicSession, topicPublisher);
<a class="jxr_linenumber" name="94" href="#94">94</a> }
<a class="jxr_linenumber" name="95" href="#95">95</a>
<a class="jxr_linenumber" name="96" href="#96">96</a> @Override
<a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> releaseSub() {
<a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="99" href="#99">99</a> <strong class="jxr_keyword">if</strong> (topicSession != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="100" href="#100">100</a> topicSession.close();
<a class="jxr_linenumber" name="101" href="#101">101</a> }
<a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">if</strong> (topicConnection != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="103" href="#103">103</a> topicConnection.close();
<a class="jxr_linenumber" name="104" href="#104">104</a> }
<a class="jxr_linenumber" name="105" href="#105">105</a> } <strong class="jxr_keyword">catch</strong> (JMSException ex) {
<a class="jxr_linenumber" name="106" href="#106">106</a> LOGGER.error(<span class="jxr_string">"Error closing "</span> + getName(), ex);
<a class="jxr_linenumber" name="107" href="#107">107</a> }
<a class="jxr_linenumber" name="108" href="#108">108</a> }
<a class="jxr_linenumber" name="109" href="#109">109</a>
<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_javadoccomment"> * Data for the factory.</em>
<a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="113" href="#113">113</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/appender/FileManager.html">FactoryData</a> {
<a class="jxr_linenumber" name="114" href="#114">114</a> <strong class="jxr_keyword">private</strong> String factoryName;
<a class="jxr_linenumber" name="115" href="#115">115</a> <strong class="jxr_keyword">private</strong> String providerURL;
<a class="jxr_linenumber" name="116" href="#116">116</a> <strong class="jxr_keyword">private</strong> String urlPkgPrefixes;
<a class="jxr_linenumber" name="117" href="#117">117</a> <strong class="jxr_keyword">private</strong> String securityPrincipalName;
<a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">private</strong> String securityCredentials;
<a class="jxr_linenumber" name="119" href="#119">119</a> <strong class="jxr_keyword">private</strong> String factoryBindingName;
<a class="jxr_linenumber" name="120" href="#120">120</a> <strong class="jxr_keyword">private</strong> String topicBindingName;
<a class="jxr_linenumber" name="121" href="#121">121</a> <strong class="jxr_keyword">private</strong> String userName;
<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">private</strong> String password;
<a class="jxr_linenumber" name="123" href="#123">123</a>
<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/appender/FileManager.html">FactoryData</a>(String factoryName, String providerURL, String urlPkgPrefixes, String securityPrincipalName,
<a class="jxr_linenumber" name="125" href="#125">125</a> String securityCredentials, String factoryBindingName, String topicBindingName,
<a class="jxr_linenumber" name="126" href="#126">126</a> String userName, String password) {
<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">this</strong>.factoryName = factoryName;
<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">this</strong>.providerURL = providerURL;
<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">this</strong>.urlPkgPrefixes = urlPkgPrefixes;
<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">this</strong>.securityPrincipalName = securityPrincipalName;
<a class="jxr_linenumber" name="131" href="#131">131</a> <strong class="jxr_keyword">this</strong>.securityCredentials = securityCredentials;
<a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">this</strong>.factoryBindingName = factoryBindingName;
<a class="jxr_linenumber" name="133" href="#133">133</a> <strong class="jxr_keyword">this</strong>.topicBindingName = topicBindingName;
<a class="jxr_linenumber" name="134" href="#134">134</a> <strong class="jxr_keyword">this</strong>.userName = userName;
<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">this</strong>.password = password;
<a class="jxr_linenumber" name="136" href="#136">136</a> }
<a class="jxr_linenumber" name="137" href="#137">137</a> }
<a class="jxr_linenumber" name="138" href="#138">138</a>
<a class="jxr_linenumber" name="139" href="#139">139</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_javadoccomment"> * Factory to create a JMSTopicManager.</em>
<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManagerFactory</a> <strong class="jxr_keyword">implements</strong> ManagerFactory&lt;JMSTopicManager, FactoryData&gt; {
<a class="jxr_linenumber" name="143" href="#143">143</a>
<a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManager</a> createManager(String name, <a href="../../../../../../org/apache/logging/log4j/core/appender/FileManager.html">FactoryData</a> data) {
<a class="jxr_linenumber" name="145" href="#145">145</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="146" href="#146">146</a> Context ctx = createContext(data.factoryName, data.providerURL, data.urlPkgPrefixes,
<a class="jxr_linenumber" name="147" href="#147">147</a> data.securityPrincipalName, data.securityCredentials);
<a class="jxr_linenumber" name="148" href="#148">148</a> TopicConnectionFactory factory = (TopicConnectionFactory) lookup(ctx, data.factoryBindingName);
<a class="jxr_linenumber" name="149" href="#149">149</a> TopicConnection conn;
<a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">if</strong> (data.userName != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="151" href="#151">151</a> conn = factory.createTopicConnection(data.userName, data.password);
<a class="jxr_linenumber" name="152" href="#152">152</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="153" href="#153">153</a> conn = factory.createTopicConnection();
<a class="jxr_linenumber" name="154" href="#154">154</a> }
<a class="jxr_linenumber" name="155" href="#155">155</a> TopicSession sess = conn.createTopicSession(false, Session.AUTO_ACKNOWLEDGE);
<a class="jxr_linenumber" name="156" href="#156">156</a> Topic topic = (Topic) lookup(ctx, data.topicBindingName);
<a class="jxr_linenumber" name="157" href="#157">157</a> TopicPublisher pub = sess.createPublisher(topic);
<a class="jxr_linenumber" name="158" href="#158">158</a> conn.start();
<a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/logging/log4j/core/net/JMSTopicManager.html">JMSTopicManager</a>(name, conn, sess, pub);
<a class="jxr_linenumber" name="160" href="#160">160</a> } <strong class="jxr_keyword">catch</strong> (NamingException ex) {
<a class="jxr_linenumber" name="161" href="#161">161</a> LOGGER.error(<span class="jxr_string">"Bad Name "</span> + data.topicBindingName, ex);
<a class="jxr_linenumber" name="162" href="#162">162</a> } <strong class="jxr_keyword">catch</strong> (JMSException jmsex) {
<a class="jxr_linenumber" name="163" href="#163">163</a> LOGGER.error(<span class="jxr_string">"Unable to create publisher "</span>, jmsex);
<a class="jxr_linenumber" name="164" href="#164">164</a> }
<a class="jxr_linenumber" name="165" href="#165">165</a>
<a class="jxr_linenumber" name="166" href="#166">166</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="167" href="#167">167</a> }
<a class="jxr_linenumber" name="168" href="#168">168</a> }
<a class="jxr_linenumber" name="169" href="#169">169</a> }
</pre>
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