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apache / shiro-site / 01016f43374d9b054f3ea1e568b015d5d69428f9 / . / src / site / assets / static / 1.4.0-RC2 / shiro-core / xref / org / apache / shiro / jndi / JndiLocator.html
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<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</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L10" href="#L10">10</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="L11" href="#L11">11</a> <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
<a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * under the License.</em>
<a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">package</strong> org.apache.shiro.jndi;
<a class="jxr_linenumber" name="L20" href="#L20">20</a>
<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.util.Properties;
<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> javax.naming.NamingException;
<a class="jxr_linenumber" name="L23" href="#L23">23</a>
<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
<a class="jxr_linenumber" name="L26" href="#L26">26</a>
<a class="jxr_linenumber" name="L27" href="#L27">27</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L28" href="#L28">28</a> <em class="jxr_javadoccomment"> * Convenient superclass for JNDI accessors, providing "jndiTemplate"</em>
<a class="jxr_linenumber" name="L29" href="#L29">29</a> <em class="jxr_javadoccomment"> * and "jndiEnvironment" bean properties.</em>
<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"> * &lt;p&gt;Note that this implementation is an almost exact combined copy of the Spring Framework's 'JndiAccessor' and</em>
<a class="jxr_linenumber" name="L32" href="#L32">32</a> <em class="jxr_javadoccomment"> * 'JndiLocatorSupport' classes from their 2.5.4 distribution - we didn't want to re-invent the wheel, but not require</em>
<a class="jxr_linenumber" name="L33" href="#L33">33</a> <em class="jxr_javadoccomment"> * a full dependency on the Spring framework, nor does Spring make available only its JNDI classes in a small jar, or</em>
<a class="jxr_linenumber" name="L34" href="#L34">34</a> <em class="jxr_javadoccomment"> * we would have used that. Since Shiro is also Apache 2.0 licensed, all regular licenses and conditions and</em>
<a class="jxr_linenumber" name="L35" href="#L35">35</a> <em class="jxr_javadoccomment"> * authors have remained in tact.</em>
<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * @see #setJndiTemplate</em>
<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * @see #setJndiEnvironment</em>
<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * @see #setResourceRef</em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * @since 1.1</em>
<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/shiro/jndi/JndiLocator.html">JndiLocator</a> {
<a class="jxr_linenumber" name="L43" href="#L43">43</a>
<a class="jxr_linenumber" name="L44" href="#L44">44</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L45" href="#L45">45</a> <em class="jxr_javadoccomment"> * Private class log.</em>
<a class="jxr_linenumber" name="L46" href="#L46">46</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger log = LoggerFactory.getLogger(JndiLocator.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L48" href="#L48">48</a>
<a class="jxr_linenumber" name="L49" href="#L49">49</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L50" href="#L50">50</a> <em class="jxr_javadoccomment"> * JNDI prefix used in a J2EE container</em>
<a class="jxr_linenumber" name="L51" href="#L51">51</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CONTAINER_PREFIX = <span class="jxr_string">"java:comp/env/"</span>;
<a class="jxr_linenumber" name="L53" href="#L53">53</a>
<a class="jxr_linenumber" name="L54" href="#L54">54</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> resourceRef = false;
<a class="jxr_linenumber" name="L55" href="#L55">55</a>
<a class="jxr_linenumber" name="L56" href="#L56">56</a> <strong class="jxr_keyword">private</strong> <a href="../../../../org/apache/shiro/jndi/JndiTemplate.html">JndiTemplate</a> jndiTemplate = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/shiro/jndi/JndiTemplate.html">JndiTemplate</a>();
<a class="jxr_linenumber" name="L57" href="#L57">57</a>
<a class="jxr_linenumber" name="L58" href="#L58">58</a>
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L60" href="#L60">60</a> <em class="jxr_javadoccomment"> * Set the JNDI template to use for JNDI lookups.</em>
<a class="jxr_linenumber" name="L61" href="#L61">61</a> <em class="jxr_javadoccomment"> * &lt;p&gt;You can also specify JNDI environment settings via "jndiEnvironment".</em>
<a class="jxr_linenumber" name="L62" href="#L62">62</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L63" href="#L63">63</a> <em class="jxr_javadoccomment"> * @see #setJndiEnvironment</em>
<a class="jxr_linenumber" name="L64" href="#L64">64</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setJndiTemplate(<a href="../../../../org/apache/shiro/jndi/JndiTemplate.html">JndiTemplate</a> jndiTemplate) {
<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">this</strong>.jndiTemplate = (jndiTemplate != <strong class="jxr_keyword">null</strong> ? jndiTemplate : <strong class="jxr_keyword">new</strong> JndiTemplate());
<a class="jxr_linenumber" name="L67" href="#L67">67</a> }
<a class="jxr_linenumber" name="L68" href="#L68">68</a>
<a class="jxr_linenumber" name="L69" href="#L69">69</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L70" href="#L70">70</a> <em class="jxr_javadoccomment"> * Return the JNDI template to use for JNDI lookups.</em>
<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L72" href="#L72">72</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/shiro/jndi/JndiTemplate.html">JndiTemplate</a> getJndiTemplate() {
<a class="jxr_linenumber" name="L73" href="#L73">73</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.jndiTemplate;
<a class="jxr_linenumber" name="L74" href="#L74">74</a> }
<a class="jxr_linenumber" name="L75" href="#L75">75</a>
<a class="jxr_linenumber" name="L76" href="#L76">76</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L77" href="#L77">77</a> <em class="jxr_javadoccomment"> * Set the JNDI environment to use for JNDI lookups.</em>
<a class="jxr_linenumber" name="L78" href="#L78">78</a> <em class="jxr_javadoccomment"> * &lt;p&gt;Creates a JndiTemplate with the given environment settings.</em>
<a class="jxr_linenumber" name="L79" href="#L79">79</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L80" href="#L80">80</a> <em class="jxr_javadoccomment"> * @see #setJndiTemplate</em>
<a class="jxr_linenumber" name="L81" href="#L81">81</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L82" href="#L82">82</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setJndiEnvironment(Properties jndiEnvironment) {
<a class="jxr_linenumber" name="L83" href="#L83">83</a> <strong class="jxr_keyword">this</strong>.jndiTemplate = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/shiro/jndi/JndiTemplate.html">JndiTemplate</a>(jndiEnvironment);
<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> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L87" href="#L87">87</a> <em class="jxr_javadoccomment"> * Return the JNDI environment to use for JNDI lookups.</em>
<a class="jxr_linenumber" name="L88" href="#L88">88</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L89" href="#L89">89</a> <strong class="jxr_keyword">public</strong> Properties getJndiEnvironment() {
<a class="jxr_linenumber" name="L90" href="#L90">90</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.jndiTemplate.getEnvironment();
<a class="jxr_linenumber" name="L91" href="#L91">91</a> }
<a class="jxr_linenumber" name="L92" href="#L92">92</a>
<a class="jxr_linenumber" name="L93" href="#L93">93</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L94" href="#L94">94</a> <em class="jxr_javadoccomment"> * Set whether the lookup occurs in a J2EE container, i.e. if the prefix</em>
<a class="jxr_linenumber" name="L95" href="#L95">95</a> <em class="jxr_javadoccomment"> * "java:comp/env/" needs to be added if the JNDI name doesn't already</em>
<a class="jxr_linenumber" name="L96" href="#L96">96</a> <em class="jxr_javadoccomment"> * contain it. Default is "false".</em>
<a class="jxr_linenumber" name="L97" href="#L97">97</a> <em class="jxr_javadoccomment"> * &lt;p&gt;Note: Will only get applied if no other scheme (e.g. "java:") is given.</em>
<a class="jxr_linenumber" name="L98" href="#L98">98</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L99" href="#L99">99</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setResourceRef(<strong class="jxr_keyword">boolean</strong> resourceRef) {
<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">this</strong>.resourceRef = resourceRef;
<a class="jxr_linenumber" name="L101" href="#L101">101</a> }
<a class="jxr_linenumber" name="L102" href="#L102">102</a>
<a class="jxr_linenumber" name="L103" href="#L103">103</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L104" href="#L104">104</a> <em class="jxr_javadoccomment"> * Return whether the lookup occurs in a J2EE container.</em>
<a class="jxr_linenumber" name="L105" href="#L105">105</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isResourceRef() {
<a class="jxr_linenumber" name="L107" href="#L107">107</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">this</strong>.resourceRef;
<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>
<a class="jxr_linenumber" name="L111" href="#L111">111</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L112" href="#L112">112</a> <em class="jxr_javadoccomment"> * Perform an actual JNDI lookup for the given name via the JndiTemplate.</em>
<a class="jxr_linenumber" name="L113" href="#L113">113</a> <em class="jxr_javadoccomment"> * &lt;p&gt;If the name doesn't begin with "java:comp/env/", this prefix is added</em>
<a class="jxr_linenumber" name="L114" href="#L114">114</a> <em class="jxr_javadoccomment"> * if "resourceRef" is set to "true".</em>
<a class="jxr_linenumber" name="L115" href="#L115">115</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L116" href="#L116">116</a> <em class="jxr_javadoccomment"> * @param jndiName the JNDI name to look up</em>
<a class="jxr_linenumber" name="L117" href="#L117">117</a> <em class="jxr_javadoccomment"> * @return the obtained object</em>
<a class="jxr_linenumber" name="L118" href="#L118">118</a> <em class="jxr_javadoccomment"> * @throws javax.naming.NamingException if the JNDI lookup failed</em>
<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_javadoccomment"> * @see #setResourceRef</em>
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">protected</strong> Object lookup(String jndiName) <strong class="jxr_keyword">throws</strong> NamingException {
<a class="jxr_linenumber" name="L122" href="#L122">122</a> <strong class="jxr_keyword">return</strong> lookup(jndiName, <strong class="jxr_keyword">null</strong>);
<a class="jxr_linenumber" name="L123" href="#L123">123</a> }
<a class="jxr_linenumber" name="L124" href="#L124">124</a>
<a class="jxr_linenumber" name="L125" href="#L125">125</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L126" href="#L126">126</a> <em class="jxr_javadoccomment"> * Perform an actual JNDI lookup for the given name via the JndiTemplate.</em>
<a class="jxr_linenumber" name="L127" href="#L127">127</a> <em class="jxr_javadoccomment"> * &lt;p&gt;If the name doesn't begin with "java:comp/env/", this prefix is added</em>
<a class="jxr_linenumber" name="L128" href="#L128">128</a> <em class="jxr_javadoccomment"> * if "resourceRef" is set to "true".</em>
<a class="jxr_linenumber" name="L129" href="#L129">129</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L130" href="#L130">130</a> <em class="jxr_javadoccomment"> * @param jndiName the JNDI name to look up</em>
<a class="jxr_linenumber" name="L131" href="#L131">131</a> <em class="jxr_javadoccomment"> * @param requiredType the required type of the object</em>
<a class="jxr_linenumber" name="L132" href="#L132">132</a> <em class="jxr_javadoccomment"> * @return the obtained object</em>
<a class="jxr_linenumber" name="L133" href="#L133">133</a> <em class="jxr_javadoccomment"> * @throws NamingException if the JNDI lookup failed</em>
<a class="jxr_linenumber" name="L134" href="#L134">134</a> <em class="jxr_javadoccomment"> * @see #setResourceRef</em>
<a class="jxr_linenumber" name="L135" href="#L135">135</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L136" href="#L136">136</a> <strong class="jxr_keyword">protected</strong> Object lookup(String jndiName, Class requiredType) <strong class="jxr_keyword">throws</strong> NamingException {
<a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">if</strong> (jndiName == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L138" href="#L138">138</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"jndiName argument must not be null"</span>);
<a class="jxr_linenumber" name="L139" href="#L139">139</a> }
<a class="jxr_linenumber" name="L140" href="#L140">140</a> String convertedName = convertJndiName(jndiName);
<a class="jxr_linenumber" name="L141" href="#L141">141</a> Object jndiObject;
<a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L143" href="#L143">143</a> jndiObject = getJndiTemplate().lookup(convertedName, requiredType);
<a class="jxr_linenumber" name="L144" href="#L144">144</a> }
<a class="jxr_linenumber" name="L145" href="#L145">145</a> <strong class="jxr_keyword">catch</strong> (NamingException ex) {
<a class="jxr_linenumber" name="L146" href="#L146">146</a> <strong class="jxr_keyword">if</strong> (!convertedName.equals(jndiName)) {
<a class="jxr_linenumber" name="L147" href="#L147">147</a> <em class="jxr_comment">// Try fallback to originally specified name...</em>
<a class="jxr_linenumber" name="L148" href="#L148">148</a> <strong class="jxr_keyword">if</strong> (log.isDebugEnabled()) {
<a class="jxr_linenumber" name="L149" href="#L149">149</a> log.debug(<span class="jxr_string">"Converted JNDI name ["</span> + convertedName +
<a class="jxr_linenumber" name="L150" href="#L150">150</a> <span class="jxr_string">"] not found - trying original name ["</span> + jndiName + <span class="jxr_string">"]. "</span> + ex);
<a class="jxr_linenumber" name="L151" href="#L151">151</a> }
<a class="jxr_linenumber" name="L152" href="#L152">152</a> jndiObject = getJndiTemplate().lookup(jndiName, requiredType);
<a class="jxr_linenumber" name="L153" href="#L153">153</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L154" href="#L154">154</a> <strong class="jxr_keyword">throw</strong> ex;
<a class="jxr_linenumber" name="L155" href="#L155">155</a> }
<a class="jxr_linenumber" name="L156" href="#L156">156</a> }
<a class="jxr_linenumber" name="L157" href="#L157">157</a> log.debug(<span class="jxr_string">"Located object with JNDI name '{}'"</span>, convertedName);
<a class="jxr_linenumber" name="L158" href="#L158">158</a> <strong class="jxr_keyword">return</strong> jndiObject;
<a class="jxr_linenumber" name="L159" href="#L159">159</a> }
<a class="jxr_linenumber" name="L160" href="#L160">160</a>
<a class="jxr_linenumber" name="L161" href="#L161">161</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L162" href="#L162">162</a> <em class="jxr_javadoccomment"> * Convert the given JNDI name into the actual JNDI name to use.</em>
<a class="jxr_linenumber" name="L163" href="#L163">163</a> <em class="jxr_javadoccomment"> * &lt;p&gt;The default implementation applies the "java:comp/env/" prefix if</em>
<a class="jxr_linenumber" name="L164" href="#L164">164</a> <em class="jxr_javadoccomment"> * "resourceRef" is "true" and no other scheme (e.g. "java:") is given.</em>
<a class="jxr_linenumber" name="L165" href="#L165">165</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L166" href="#L166">166</a> <em class="jxr_javadoccomment"> * @param jndiName the original JNDI name</em>
<a class="jxr_linenumber" name="L167" href="#L167">167</a> <em class="jxr_javadoccomment"> * @return the JNDI name to use</em>
<a class="jxr_linenumber" name="L168" href="#L168">168</a> <em class="jxr_javadoccomment"> * @see #CONTAINER_PREFIX</em>
<a class="jxr_linenumber" name="L169" href="#L169">169</a> <em class="jxr_javadoccomment"> * @see #setResourceRef</em>
<a class="jxr_linenumber" name="L170" href="#L170">170</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L171" href="#L171">171</a> <strong class="jxr_keyword">protected</strong> String convertJndiName(String jndiName) {
<a class="jxr_linenumber" name="L172" href="#L172">172</a> <em class="jxr_comment">// Prepend container prefix if not already specified and no other scheme given.</em>
<a class="jxr_linenumber" name="L173" href="#L173">173</a> <strong class="jxr_keyword">if</strong> (isResourceRef() &amp;&amp; !jndiName.startsWith(CONTAINER_PREFIX) &amp;&amp; jndiName.indexOf(':') == -1) {
<a class="jxr_linenumber" name="L174" href="#L174">174</a> jndiName = CONTAINER_PREFIX + jndiName;
<a class="jxr_linenumber" name="L175" href="#L175">175</a> }
<a class="jxr_linenumber" name="L176" href="#L176">176</a> <strong class="jxr_keyword">return</strong> jndiName;
<a class="jxr_linenumber" name="L177" href="#L177">177</a> }
<a class="jxr_linenumber" name="L178" href="#L178">178</a>
<a class="jxr_linenumber" name="L179" href="#L179">179</a> }
</pre>
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