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| <a name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em> |
| <a name="3" href="#3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em> |
| <a name="4" href="#4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em> |
| <a 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 name="6" href="#6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em> |
| <a name="7" href="#7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em> |
| <a name="8" href="#8">8</a> <em class="jxr_comment"> * </em> |
| <a 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 name="10" href="#10">10</a> <em class="jxr_comment"> * </em> |
| <a name="11" href="#11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em> |
| <a name="12" href="#12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em> |
| <a name="13" href="#13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em> |
| <a name="14" href="#14">14</a> <em class="jxr_comment"> * See the License for the specific language governing permissions and</em> |
| <a name="15" href="#15">15</a> <em class="jxr_comment"> * limitations under the License.</em> |
| <a name="16" href="#16">16</a> <em class="jxr_comment"> */</em> |
| <a name="17" href="#17">17</a> <strong class="jxr_keyword">package</strong> org.apache.log4j.helpers; |
| <a name="18" href="#18">18</a> |
| <a name="19" href="#19">19</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.Layout; |
| <a name="20" href="#20">20</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.spi.LoggingEvent; |
| <a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> org.apache.log4j.spi.LocationInfo; |
| <a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.text.DateFormat; |
| <a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.text.SimpleDateFormat; |
| <a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Date; |
| <a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.Arrays; |
| <a name="27" href="#27">27</a> |
| <a name="28" href="#28">28</a> <em class="jxr_comment">// Contributors: Nelson Minar <(nelson@monkey.org></em> |
| <a name="29" href="#29">29</a> <em class="jxr_comment">// Igor E. Poteryaev <jah@mail.ru></em> |
| <a name="30" href="#30">30</a> <em class="jxr_comment">// Reinhard Deschler <reinhard.deschler@web.de></em> |
| <a name="31" href="#31">31</a> |
| <a name="32" href="#32">32</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="33" href="#33">33</a> <em class="jxr_javadoccomment"> Most of the work of the {@link org.apache.log4j.PatternLayout} class</em> |
| <a name="34" href="#34">34</a> <em class="jxr_javadoccomment"> is delegated to the PatternParser class.</em> |
| <a name="35" href="#35">35</a> |
| <a name="36" href="#36">36</a> <em class="jxr_javadoccomment"> <p>It is this class that parses conversion patterns and creates</em> |
| <a name="37" href="#37">37</a> <em class="jxr_javadoccomment"> a chained list of {@link OptionConverter OptionConverters}.</em> |
| <a name="38" href="#38">38</a> |
| <a name="39" href="#39">39</a> <em class="jxr_javadoccomment"> @author <a href=<a href="mailto:" target="alexandria_uri">mailto:</a>"cakalijp@Maritz.com">James P. Cakalic</a></em> |
| <a name="40" href="#40">40</a> <em class="jxr_javadoccomment"> @author Ceki G&uuml;lc&uuml;</em> |
| <a name="41" href="#41">41</a> <em class="jxr_javadoccomment"> @author Anders Kristensen</em> |
| <a name="42" href="#42">42</a> |
| <a name="43" href="#43">43</a> <em class="jxr_javadoccomment"> @since 0.8.2</em> |
| <a name="44" href="#44">44</a> <em class="jxr_javadoccomment">*/</em> |
| <a name="45" href="#45">45</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">PatternParser</a> { |
| <a name="46" href="#46">46</a> |
| <a name="47" href="#47">47</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">char</strong> ESCAPE_CHAR = '%'; |
| <a name="48" href="#48">48</a> |
| <a name="49" href="#49">49</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> LITERAL_STATE = 0; |
| <a name="50" href="#50">50</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> CONVERTER_STATE = 1; |
| <a name="51" href="#51">51</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> DOT_STATE = 3; |
| <a name="52" href="#52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> MIN_STATE = 4; |
| <a name="53" href="#53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> MAX_STATE = 5; |
| <a name="54" href="#54">54</a> |
| <a name="55" href="#55">55</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> FULL_LOCATION_CONVERTER = 1000; |
| <a name="56" href="#56">56</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> METHOD_LOCATION_CONVERTER = 1001; |
| <a name="57" href="#57">57</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> CLASS_LOCATION_CONVERTER = 1002; |
| <a name="58" href="#58">58</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> LINE_LOCATION_CONVERTER = 1003; |
| <a name="59" href="#59">59</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> FILE_LOCATION_CONVERTER = 1004; |
| <a name="60" href="#60">60</a> |
| <a name="61" href="#61">61</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> RELATIVE_TIME_CONVERTER = 2000; |
| <a name="62" href="#62">62</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> THREAD_CONVERTER = 2001; |
| <a name="63" href="#63">63</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> LEVEL_CONVERTER = 2002; |
| <a name="64" href="#64">64</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> NDC_CONVERTER = 2003; |
| <a name="65" href="#65">65</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> MESSAGE_CONVERTER = 2004; |
| <a name="66" href="#66">66</a> |
| <a name="67" href="#67">67</a> <strong class="jxr_keyword">int</strong> state; |
| <a name="68" href="#68">68</a> <strong class="jxr_keyword">protected</strong> StringBuffer currentLiteral = <strong class="jxr_keyword">new</strong> StringBuffer(32); |
| <a name="69" href="#69">69</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> patternLength; |
| <a name="70" href="#70">70</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> i; |
| <a name="71" href="#71">71</a> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> head; |
| <a name="72" href="#72">72</a> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> tail; |
| <a name="73" href="#73">73</a> <strong class="jxr_keyword">protected</strong> <a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a>(); |
| <a name="74" href="#74">74</a> <strong class="jxr_keyword">protected</strong> String pattern; |
| <a name="75" href="#75">75</a> |
| <a name="76" href="#76">76</a> <strong class="jxr_keyword">public</strong> |
| <a name="77" href="#77">77</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">PatternParser</a>(String pattern) { |
| <a name="78" href="#78">78</a> <strong class="jxr_keyword">this</strong>.pattern = pattern; |
| <a name="79" href="#79">79</a> patternLength = pattern.length(); |
| <a name="80" href="#80">80</a> state = LITERAL_STATE; |
| <a name="81" href="#81">81</a> } |
| <a name="82" href="#82">82</a> |
| <a name="83" href="#83">83</a> <strong class="jxr_keyword">private</strong> |
| <a name="84" href="#84">84</a> <strong class="jxr_keyword">void</strong> addToList(PatternConverter pc) { |
| <a name="85" href="#85">85</a> <strong class="jxr_keyword">if</strong>(head == <strong class="jxr_keyword">null</strong>) { |
| <a name="86" href="#86">86</a> head = tail = pc; |
| <a name="87" href="#87">87</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="88" href="#88">88</a> tail.next = pc; |
| <a name="89" href="#89">89</a> tail = pc; |
| <a name="90" href="#90">90</a> } |
| <a name="91" href="#91">91</a> } |
| <a name="92" href="#92">92</a> |
| <a name="93" href="#93">93</a> <strong class="jxr_keyword">protected</strong> |
| <a name="94" href="#94">94</a> String extractOption() { |
| <a name="95" href="#95">95</a> <strong class="jxr_keyword">if</strong>((i < patternLength) && (pattern.charAt(i) == '{')) { |
| <a name="96" href="#96">96</a> <strong class="jxr_keyword">int</strong> end = pattern.indexOf('}', i); |
| <a name="97" href="#97">97</a> <strong class="jxr_keyword">if</strong> (end > i) { |
| <a name="98" href="#98">98</a> String r = pattern.substring(i + 1, end); |
| <a name="99" href="#99">99</a> i = end+1; |
| <a name="100" href="#100">100</a> <strong class="jxr_keyword">return</strong> r; |
| <a name="101" href="#101">101</a> } |
| <a name="102" href="#102">102</a> } |
| <a name="103" href="#103">103</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a name="104" href="#104">104</a> } |
| <a name="105" href="#105">105</a> |
| <a name="106" href="#106">106</a> |
| <a name="107" href="#107">107</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="108" href="#108">108</a> <em class="jxr_javadoccomment"> The option is expected to be in decimal and positive. In case of</em> |
| <a name="109" href="#109">109</a> <em class="jxr_javadoccomment"> error, zero is returned. */</em> |
| <a name="110" href="#110">110</a> <strong class="jxr_keyword">protected</strong> |
| <a name="111" href="#111">111</a> <strong class="jxr_keyword">int</strong> extractPrecisionOption() { |
| <a name="112" href="#112">112</a> String opt = extractOption(); |
| <a name="113" href="#113">113</a> <strong class="jxr_keyword">int</strong> r = 0; |
| <a name="114" href="#114">114</a> <strong class="jxr_keyword">if</strong>(opt != <strong class="jxr_keyword">null</strong>) { |
| <a name="115" href="#115">115</a> <strong class="jxr_keyword">try</strong> { |
| <a name="116" href="#116">116</a> r = Integer.parseInt(opt); |
| <a name="117" href="#117">117</a> <strong class="jxr_keyword">if</strong>(r <= 0) { |
| <a name="118" href="#118">118</a> LogLog.error( |
| <a name="119" href="#119">119</a> <span class="jxr_string">"Precision option ("</span> + opt + <span class="jxr_string">") isn't a positive integer."</span>); |
| <a name="120" href="#120">120</a> r = 0; |
| <a name="121" href="#121">121</a> } |
| <a name="122" href="#122">122</a> } |
| <a name="123" href="#123">123</a> <strong class="jxr_keyword">catch</strong> (NumberFormatException e) { |
| <a name="124" href="#124">124</a> LogLog.error(<span class="jxr_string">"Category option \""</span>+opt+<span class="jxr_string">"\" not a decimal integer."</span>, e); |
| <a name="125" href="#125">125</a> } |
| <a name="126" href="#126">126</a> } |
| <a name="127" href="#127">127</a> <strong class="jxr_keyword">return</strong> r; |
| <a name="128" href="#128">128</a> } |
| <a name="129" href="#129">129</a> |
| <a name="130" href="#130">130</a> <strong class="jxr_keyword">public</strong> |
| <a name="131" href="#131">131</a> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> parse() { |
| <a name="132" href="#132">132</a> <strong class="jxr_keyword">char</strong> c; |
| <a name="133" href="#133">133</a> i = 0; |
| <a name="134" href="#134">134</a> <strong class="jxr_keyword">while</strong>(i < patternLength) { |
| <a name="135" href="#135">135</a> c = pattern.charAt(i++); |
| <a name="136" href="#136">136</a> <strong class="jxr_keyword">switch</strong>(state) { |
| <a name="137" href="#137">137</a> <strong class="jxr_keyword">case</strong> LITERAL_STATE: |
| <a name="138" href="#138">138</a> <em class="jxr_comment">// In literal state, the last char is always a literal.</em> |
| <a name="139" href="#139">139</a> <strong class="jxr_keyword">if</strong>(i == patternLength) { |
| <a name="140" href="#140">140</a> currentLiteral.append(c); |
| <a name="141" href="#141">141</a> <strong class="jxr_keyword">continue</strong>; |
| <a name="142" href="#142">142</a> } |
| <a name="143" href="#143">143</a> <strong class="jxr_keyword">if</strong>(c == ESCAPE_CHAR) { |
| <a name="144" href="#144">144</a> <em class="jxr_comment">// peek at the next char.</em> |
| <a name="145" href="#145">145</a> <strong class="jxr_keyword">switch</strong>(pattern.charAt(i)) { |
| <a name="146" href="#146">146</a> <strong class="jxr_keyword">case</strong> ESCAPE_CHAR: |
| <a name="147" href="#147">147</a> currentLiteral.append(c); |
| <a name="148" href="#148">148</a> i++; <em class="jxr_comment">// move pointer</em> |
| <a name="149" href="#149">149</a> <strong class="jxr_keyword">break</strong>; |
| <a name="150" href="#150">150</a> <strong class="jxr_keyword">case</strong> 'n': |
| <a name="151" href="#151">151</a> currentLiteral.append(Layout.LINE_SEP); |
| <a name="152" href="#152">152</a> i++; <em class="jxr_comment">// move pointer</em> |
| <a name="153" href="#153">153</a> <strong class="jxr_keyword">break</strong>; |
| <a name="154" href="#154">154</a> <strong class="jxr_keyword">default</strong>: |
| <a name="155" href="#155">155</a> <strong class="jxr_keyword">if</strong>(currentLiteral.length() != 0) { |
| <a name="156" href="#156">156</a> addToList(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LiteralPatternConverter</a>( |
| <a name="157" href="#157">157</a> currentLiteral.toString())); |
| <a name="158" href="#158">158</a> <em class="jxr_comment">//LogLog.debug("Parsed LITERAL converter: \""</em> |
| <a name="159" href="#159">159</a> <em class="jxr_comment">// +currentLiteral+"\".");</em> |
| <a name="160" href="#160">160</a> } |
| <a name="161" href="#161">161</a> currentLiteral.setLength(0); |
| <a name="162" href="#162">162</a> currentLiteral.append(c); <em class="jxr_comment">// append %</em> |
| <a name="163" href="#163">163</a> state = CONVERTER_STATE; |
| <a name="164" href="#164">164</a> formattingInfo.reset(); |
| <a name="165" href="#165">165</a> } |
| <a name="166" href="#166">166</a> } |
| <a name="167" href="#167">167</a> <strong class="jxr_keyword">else</strong> { |
| <a name="168" href="#168">168</a> currentLiteral.append(c); |
| <a name="169" href="#169">169</a> } |
| <a name="170" href="#170">170</a> <strong class="jxr_keyword">break</strong>; |
| <a name="171" href="#171">171</a> <strong class="jxr_keyword">case</strong> CONVERTER_STATE: |
| <a name="172" href="#172">172</a> currentLiteral.append(c); |
| <a name="173" href="#173">173</a> <strong class="jxr_keyword">switch</strong>(c) { |
| <a name="174" href="#174">174</a> <strong class="jxr_keyword">case</strong> '-': |
| <a name="175" href="#175">175</a> formattingInfo.leftAlign = <strong class="jxr_keyword">true</strong>; |
| <a name="176" href="#176">176</a> <strong class="jxr_keyword">break</strong>; |
| <a name="177" href="#177">177</a> <strong class="jxr_keyword">case</strong> '.': |
| <a name="178" href="#178">178</a> state = DOT_STATE; |
| <a name="179" href="#179">179</a> <strong class="jxr_keyword">break</strong>; |
| <a name="180" href="#180">180</a> <strong class="jxr_keyword">default</strong>: |
| <a name="181" href="#181">181</a> <strong class="jxr_keyword">if</strong>(c >= '0' && c <= '9') { |
| <a name="182" href="#182">182</a> formattingInfo.min = c - '0'; |
| <a name="183" href="#183">183</a> state = MIN_STATE; |
| <a name="184" href="#184">184</a> } |
| <a name="185" href="#185">185</a> <strong class="jxr_keyword">else</strong> |
| <a name="186" href="#186">186</a> finalizeConverter(c); |
| <a name="187" href="#187">187</a> } <em class="jxr_comment">// switch</em> |
| <a name="188" href="#188">188</a> <strong class="jxr_keyword">break</strong>; |
| <a name="189" href="#189">189</a> <strong class="jxr_keyword">case</strong> MIN_STATE: |
| <a name="190" href="#190">190</a> currentLiteral.append(c); |
| <a name="191" href="#191">191</a> <strong class="jxr_keyword">if</strong>(c >= '0' && c <= '9') |
| <a name="192" href="#192">192</a> formattingInfo.min = formattingInfo.min*10 + (c - '0'); |
| <a name="193" href="#193">193</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong>(c == '.') |
| <a name="194" href="#194">194</a> state = DOT_STATE; |
| <a name="195" href="#195">195</a> <strong class="jxr_keyword">else</strong> { |
| <a name="196" href="#196">196</a> finalizeConverter(c); |
| <a name="197" href="#197">197</a> } |
| <a name="198" href="#198">198</a> <strong class="jxr_keyword">break</strong>; |
| <a name="199" href="#199">199</a> <strong class="jxr_keyword">case</strong> DOT_STATE: |
| <a name="200" href="#200">200</a> currentLiteral.append(c); |
| <a name="201" href="#201">201</a> <strong class="jxr_keyword">if</strong>(c >= '0' && c <= '9') { |
| <a name="202" href="#202">202</a> formattingInfo.max = c - '0'; |
| <a name="203" href="#203">203</a> state = MAX_STATE; |
| <a name="204" href="#204">204</a> } |
| <a name="205" href="#205">205</a> <strong class="jxr_keyword">else</strong> { |
| <a name="206" href="#206">206</a> LogLog.error(<span class="jxr_string">"Error occured in position "</span>+i |
| <a name="207" href="#207">207</a> +<span class="jxr_string">".\n Was expecting digit, instead got char \""</span>+c+<span class="jxr_string">"\"."</span>); |
| <a name="208" href="#208">208</a> state = LITERAL_STATE; |
| <a name="209" href="#209">209</a> } |
| <a name="210" href="#210">210</a> <strong class="jxr_keyword">break</strong>; |
| <a name="211" href="#211">211</a> <strong class="jxr_keyword">case</strong> MAX_STATE: |
| <a name="212" href="#212">212</a> currentLiteral.append(c); |
| <a name="213" href="#213">213</a> <strong class="jxr_keyword">if</strong>(c >= '0' && c <= '9') |
| <a name="214" href="#214">214</a> formattingInfo.max = formattingInfo.max*10 + (c - '0'); |
| <a name="215" href="#215">215</a> <strong class="jxr_keyword">else</strong> { |
| <a name="216" href="#216">216</a> finalizeConverter(c); |
| <a name="217" href="#217">217</a> state = LITERAL_STATE; |
| <a name="218" href="#218">218</a> } |
| <a name="219" href="#219">219</a> <strong class="jxr_keyword">break</strong>; |
| <a name="220" href="#220">220</a> } <em class="jxr_comment">// switch</em> |
| <a name="221" href="#221">221</a> } <em class="jxr_comment">// while</em> |
| <a name="222" href="#222">222</a> <strong class="jxr_keyword">if</strong>(currentLiteral.length() != 0) { |
| <a name="223" href="#223">223</a> addToList(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LiteralPatternConverter</a>(currentLiteral.toString())); |
| <a name="224" href="#224">224</a> <em class="jxr_comment">//LogLog.debug("Parsed LITERAL converter: \""+currentLiteral+"\".");</em> |
| <a name="225" href="#225">225</a> } |
| <a name="226" href="#226">226</a> <strong class="jxr_keyword">return</strong> head; |
| <a name="227" href="#227">227</a> } |
| <a name="228" href="#228">228</a> |
| <a name="229" href="#229">229</a> <strong class="jxr_keyword">protected</strong> |
| <a name="230" href="#230">230</a> <strong class="jxr_keyword">void</strong> finalizeConverter(<strong class="jxr_keyword">char</strong> c) { |
| <a name="231" href="#231">231</a> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> pc = <strong class="jxr_keyword">null</strong>; |
| <a name="232" href="#232">232</a> <strong class="jxr_keyword">switch</strong>(c) { |
| <a name="233" href="#233">233</a> <strong class="jxr_keyword">case</strong> 'c': |
| <a name="234" href="#234">234</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">CategoryPatternConverter</a>(formattingInfo, |
| <a name="235" href="#235">235</a> extractPrecisionOption()); |
| <a name="236" href="#236">236</a> <em class="jxr_comment">//LogLog.debug("CATEGORY converter.");</em> |
| <a name="237" href="#237">237</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="238" href="#238">238</a> currentLiteral.setLength(0); |
| <a name="239" href="#239">239</a> <strong class="jxr_keyword">break</strong>; |
| <a name="240" href="#240">240</a> <strong class="jxr_keyword">case</strong> 'C': |
| <a name="241" href="#241">241</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">ClassNamePatternConverter</a>(formattingInfo, |
| <a name="242" href="#242">242</a> extractPrecisionOption()); |
| <a name="243" href="#243">243</a> <em class="jxr_comment">//LogLog.debug("CLASS_NAME converter.");</em> |
| <a name="244" href="#244">244</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="245" href="#245">245</a> currentLiteral.setLength(0); |
| <a name="246" href="#246">246</a> <strong class="jxr_keyword">break</strong>; |
| <a name="247" href="#247">247</a> <strong class="jxr_keyword">case</strong> 'd': |
| <a name="248" href="#248">248</a> String dateFormatStr = AbsoluteTimeDateFormat.ISO8601_DATE_FORMAT; |
| <a name="249" href="#249">249</a> DateFormat df; |
| <a name="250" href="#250">250</a> String dOpt = extractOption(); |
| <a name="251" href="#251">251</a> <strong class="jxr_keyword">if</strong>(dOpt != <strong class="jxr_keyword">null</strong>) |
| <a name="252" href="#252">252</a> dateFormatStr = dOpt; |
| <a name="253" href="#253">253</a> |
| <a name="254" href="#254">254</a> <strong class="jxr_keyword">if</strong>(dateFormatStr.equalsIgnoreCase( |
| <a name="255" href="#255">255</a> AbsoluteTimeDateFormat.ISO8601_DATE_FORMAT)) |
| <a name="256" href="#256">256</a> df = <strong class="jxr_keyword">new</strong> ISO8601DateFormat(); |
| <a name="257" href="#257">257</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong>(dateFormatStr.equalsIgnoreCase( |
| <a name="258" href="#258">258</a> AbsoluteTimeDateFormat.ABS_TIME_DATE_FORMAT)) |
| <a name="259" href="#259">259</a> df = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/AbsoluteTimeDateFormat.html">AbsoluteTimeDateFormat</a>(); |
| <a name="260" href="#260">260</a> <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong>(dateFormatStr.equalsIgnoreCase( |
| <a name="261" href="#261">261</a> AbsoluteTimeDateFormat.DATE_AND_TIME_DATE_FORMAT)) |
| <a name="262" href="#262">262</a> df = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/DateTimeDateFormat.html">DateTimeDateFormat</a>(); |
| <a name="263" href="#263">263</a> <strong class="jxr_keyword">else</strong> { |
| <a name="264" href="#264">264</a> <strong class="jxr_keyword">try</strong> { |
| <a name="265" href="#265">265</a> df = <strong class="jxr_keyword">new</strong> SimpleDateFormat(dateFormatStr); |
| <a name="266" href="#266">266</a> } |
| <a name="267" href="#267">267</a> <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) { |
| <a name="268" href="#268">268</a> LogLog.error(<span class="jxr_string">"Could not instantiate SimpleDateFormat with "</span> + |
| <a name="269" href="#269">269</a> dateFormatStr, e); |
| <a name="270" href="#270">270</a> df = (DateFormat) OptionConverter.instantiateByClassName( |
| <a name="271" href="#271">271</a> <span class="jxr_string">"org.apache.log4j.helpers.ISO8601DateFormat"</span>, |
| <a name="272" href="#272">272</a> DateFormat.<strong class="jxr_keyword">class</strong>, <strong class="jxr_keyword">null</strong>); |
| <a name="273" href="#273">273</a> } |
| <a name="274" href="#274">274</a> } |
| <a name="275" href="#275">275</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">DatePatternConverter</a>(formattingInfo, df); |
| <a name="276" href="#276">276</a> <em class="jxr_comment">//LogLog.debug("DATE converter {"+dateFormatStr+"}.");</em> |
| <a name="277" href="#277">277</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="278" href="#278">278</a> currentLiteral.setLength(0); |
| <a name="279" href="#279">279</a> <strong class="jxr_keyword">break</strong>; |
| <a name="280" href="#280">280</a> <strong class="jxr_keyword">case</strong> 'F': |
| <a name="281" href="#281">281</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a>(formattingInfo, |
| <a name="282" href="#282">282</a> FILE_LOCATION_CONVERTER); |
| <a name="283" href="#283">283</a> <em class="jxr_comment">//LogLog.debug("File name converter.");</em> |
| <a name="284" href="#284">284</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="285" href="#285">285</a> currentLiteral.setLength(0); |
| <a name="286" href="#286">286</a> <strong class="jxr_keyword">break</strong>; |
| <a name="287" href="#287">287</a> <strong class="jxr_keyword">case</strong> 'l': |
| <a name="288" href="#288">288</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a>(formattingInfo, |
| <a name="289" href="#289">289</a> FULL_LOCATION_CONVERTER); |
| <a name="290" href="#290">290</a> <em class="jxr_comment">//LogLog.debug("Location converter.");</em> |
| <a name="291" href="#291">291</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="292" href="#292">292</a> currentLiteral.setLength(0); |
| <a name="293" href="#293">293</a> <strong class="jxr_keyword">break</strong>; |
| <a name="294" href="#294">294</a> <strong class="jxr_keyword">case</strong> 'L': |
| <a name="295" href="#295">295</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a>(formattingInfo, |
| <a name="296" href="#296">296</a> LINE_LOCATION_CONVERTER); |
| <a name="297" href="#297">297</a> <em class="jxr_comment">//LogLog.debug("LINE NUMBER converter.");</em> |
| <a name="298" href="#298">298</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="299" href="#299">299</a> currentLiteral.setLength(0); |
| <a name="300" href="#300">300</a> <strong class="jxr_keyword">break</strong>; |
| <a name="301" href="#301">301</a> <strong class="jxr_keyword">case</strong> 'm': |
| <a name="302" href="#302">302</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(formattingInfo, MESSAGE_CONVERTER); |
| <a name="303" href="#303">303</a> <em class="jxr_comment">//LogLog.debug("MESSAGE converter.");</em> |
| <a name="304" href="#304">304</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="305" href="#305">305</a> currentLiteral.setLength(0); |
| <a name="306" href="#306">306</a> <strong class="jxr_keyword">break</strong>; |
| <a name="307" href="#307">307</a> <strong class="jxr_keyword">case</strong> 'M': |
| <a name="308" href="#308">308</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a>(formattingInfo, |
| <a name="309" href="#309">309</a> METHOD_LOCATION_CONVERTER); |
| <a name="310" href="#310">310</a> <em class="jxr_comment">//LogLog.debug("METHOD converter.");</em> |
| <a name="311" href="#311">311</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="312" href="#312">312</a> currentLiteral.setLength(0); |
| <a name="313" href="#313">313</a> <strong class="jxr_keyword">break</strong>; |
| <a name="314" href="#314">314</a> <strong class="jxr_keyword">case</strong> 'p': |
| <a name="315" href="#315">315</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(formattingInfo, LEVEL_CONVERTER); |
| <a name="316" href="#316">316</a> <em class="jxr_comment">//LogLog.debug("LEVEL converter.");</em> |
| <a name="317" href="#317">317</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="318" href="#318">318</a> currentLiteral.setLength(0); |
| <a name="319" href="#319">319</a> <strong class="jxr_keyword">break</strong>; |
| <a name="320" href="#320">320</a> <strong class="jxr_keyword">case</strong> 'r': |
| <a name="321" href="#321">321</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(formattingInfo, |
| <a name="322" href="#322">322</a> RELATIVE_TIME_CONVERTER); |
| <a name="323" href="#323">323</a> <em class="jxr_comment">//LogLog.debug("RELATIVE time converter.");</em> |
| <a name="324" href="#324">324</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="325" href="#325">325</a> currentLiteral.setLength(0); |
| <a name="326" href="#326">326</a> <strong class="jxr_keyword">break</strong>; |
| <a name="327" href="#327">327</a> <strong class="jxr_keyword">case</strong> 't': |
| <a name="328" href="#328">328</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(formattingInfo, THREAD_CONVERTER); |
| <a name="329" href="#329">329</a> <em class="jxr_comment">//LogLog.debug("THREAD converter.");</em> |
| <a name="330" href="#330">330</a> <em class="jxr_comment">//formattingInfo.dump();</em> |
| <a name="331" href="#331">331</a> currentLiteral.setLength(0); |
| <a name="332" href="#332">332</a> <strong class="jxr_keyword">break</strong>; |
| <a name="333" href="#333">333</a> <em class="jxr_comment">/*<em class="jxr_comment">case 'u':</em></em> |
| <a name="334" href="#334">334</a> <em class="jxr_comment"> if(i < patternLength) {</em> |
| <a name="335" href="#335">335</a> <em class="jxr_comment"> char cNext = pattern.charAt(i);</em> |
| <a name="336" href="#336">336</a> <em class="jxr_comment"> if(cNext >= '0' && cNext <= '9') {</em> |
| <a name="337" href="#337">337</a> <em class="jxr_comment"> pc = new UserFieldPatternConverter(formattingInfo, cNext - '0');</em> |
| <a name="338" href="#338">338</a> <em class="jxr_comment"> LogLog.debug("USER converter ["+cNext+"].");</em> |
| <a name="339" href="#339">339</a> <em class="jxr_comment"> formattingInfo.dump();</em> |
| <a name="340" href="#340">340</a> <em class="jxr_comment"> currentLiteral.setLength(0);</em> |
| <a name="341" href="#341">341</a> <em class="jxr_comment"> i++;</em> |
| <a name="342" href="#342">342</a> <em class="jxr_comment"> }</em> |
| <a name="343" href="#343">343</a> <em class="jxr_comment"> else</em> |
| <a name="344" href="#344">344</a> <em class="jxr_comment"> LogLog.error("Unexpected char" +cNext+" at position "+i);</em> |
| <a name="345" href="#345">345</a> <em class="jxr_comment"> }</em> |
| <a name="346" href="#346">346</a> <em class="jxr_comment"> break;*/</em> |
| <a name="347" href="#347">347</a> <strong class="jxr_keyword">case</strong> 'x': |
| <a name="348" href="#348">348</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(formattingInfo, NDC_CONVERTER); |
| <a name="349" href="#349">349</a> <em class="jxr_comment">//LogLog.debug("NDC converter.");</em> |
| <a name="350" href="#350">350</a> currentLiteral.setLength(0); |
| <a name="351" href="#351">351</a> <strong class="jxr_keyword">break</strong>; |
| <a name="352" href="#352">352</a> <strong class="jxr_keyword">case</strong> 'X': |
| <a name="353" href="#353">353</a> String xOpt = extractOption(); |
| <a name="354" href="#354">354</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">MDCPatternConverter</a>(formattingInfo, xOpt); |
| <a name="355" href="#355">355</a> currentLiteral.setLength(0); |
| <a name="356" href="#356">356</a> <strong class="jxr_keyword">break</strong>; |
| <a name="357" href="#357">357</a> <strong class="jxr_keyword">default</strong>: |
| <a name="358" href="#358">358</a> LogLog.error(<span class="jxr_string">"Unexpected char ["</span> +c+<span class="jxr_string">"] at position "</span>+i |
| <a name="359" href="#359">359</a> +<span class="jxr_string">" in conversion patterrn."</span>); |
| <a name="360" href="#360">360</a> pc = <strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LiteralPatternConverter</a>(currentLiteral.toString()); |
| <a name="361" href="#361">361</a> currentLiteral.setLength(0); |
| <a name="362" href="#362">362</a> } |
| <a name="363" href="#363">363</a> |
| <a name="364" href="#364">364</a> addConverter(pc); |
| <a name="365" href="#365">365</a> } |
| <a name="366" href="#366">366</a> |
| <a name="367" href="#367">367</a> <strong class="jxr_keyword">protected</strong> |
| <a name="368" href="#368">368</a> <strong class="jxr_keyword">void</strong> addConverter(<a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> pc) { |
| <a name="369" href="#369">369</a> currentLiteral.setLength(0); |
| <a name="370" href="#370">370</a> <em class="jxr_comment">// Add the pattern converter to the list.</em> |
| <a name="371" href="#371">371</a> addToList(pc); |
| <a name="372" href="#372">372</a> <em class="jxr_comment">// Next pattern is assumed to be a literal.</em> |
| <a name="373" href="#373">373</a> state = LITERAL_STATE; |
| <a name="374" href="#374">374</a> <em class="jxr_comment">// Reset formatting info</em> |
| <a name="375" href="#375">375</a> formattingInfo.reset(); |
| <a name="376" href="#376">376</a> } |
| <a name="377" href="#377">377</a> |
| <a name="378" href="#378">378</a> <em class="jxr_comment">// ---------------------------------------------------------------------</em> |
| <a name="379" href="#379">379</a> <em class="jxr_comment">// PatternConverters</em> |
| <a name="380" href="#380">380</a> <em class="jxr_comment">// ---------------------------------------------------------------------</em> |
| <a name="381" href="#381">381</a> |
| <a name="382" href="#382">382</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="383" href="#383">383</a> <strong class="jxr_keyword">int</strong> type; |
| <a name="384" href="#384">384</a> |
| <a name="385" href="#385">385</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">BasicPatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, <strong class="jxr_keyword">int</strong> type) { |
| <a name="386" href="#386">386</a> <strong class="jxr_keyword">super</strong>(formattingInfo); |
| <a name="387" href="#387">387</a> <strong class="jxr_keyword">this</strong>.type = type; |
| <a name="388" href="#388">388</a> } |
| <a name="389" href="#389">389</a> |
| <a name="390" href="#390">390</a> <strong class="jxr_keyword">public</strong> |
| <a name="391" href="#391">391</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="392" href="#392">392</a> <strong class="jxr_keyword">switch</strong>(type) { |
| <a name="393" href="#393">393</a> <strong class="jxr_keyword">case</strong> RELATIVE_TIME_CONVERTER: |
| <a name="394" href="#394">394</a> <strong class="jxr_keyword">return</strong> (Long.toString(event.timeStamp - LoggingEvent.getStartTime())); |
| <a name="395" href="#395">395</a> <strong class="jxr_keyword">case</strong> THREAD_CONVERTER: |
| <a name="396" href="#396">396</a> <strong class="jxr_keyword">return</strong> event.getThreadName(); |
| <a name="397" href="#397">397</a> <strong class="jxr_keyword">case</strong> LEVEL_CONVERTER: |
| <a name="398" href="#398">398</a> <strong class="jxr_keyword">return</strong> event.getLevel().toString(); |
| <a name="399" href="#399">399</a> <strong class="jxr_keyword">case</strong> NDC_CONVERTER: |
| <a name="400" href="#400">400</a> <strong class="jxr_keyword">return</strong> event.getNDC(); |
| <a name="401" href="#401">401</a> <strong class="jxr_keyword">case</strong> MESSAGE_CONVERTER: { |
| <a name="402" href="#402">402</a> <strong class="jxr_keyword">return</strong> event.getRenderedMessage(); |
| <a name="403" href="#403">403</a> } |
| <a name="404" href="#404">404</a> <strong class="jxr_keyword">default</strong>: <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a name="405" href="#405">405</a> } |
| <a name="406" href="#406">406</a> } |
| <a name="407" href="#407">407</a> } |
| <a name="408" href="#408">408</a> |
| <a name="409" href="#409">409</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LiteralPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="410" href="#410">410</a> <strong class="jxr_keyword">private</strong> String literal; |
| <a name="411" href="#411">411</a> |
| <a name="412" href="#412">412</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LiteralPatternConverter</a>(String value) { |
| <a name="413" href="#413">413</a> literal = value; |
| <a name="414" href="#414">414</a> } |
| <a name="415" href="#415">415</a> |
| <a name="416" href="#416">416</a> <strong class="jxr_keyword">public</strong> |
| <a name="417" href="#417">417</a> <strong class="jxr_keyword">final</strong> |
| <a name="418" href="#418">418</a> <strong class="jxr_keyword">void</strong> format(StringBuffer sbuf, <a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="419" href="#419">419</a> sbuf.append(literal); |
| <a name="420" href="#420">420</a> } |
| <a name="421" href="#421">421</a> |
| <a name="422" href="#422">422</a> <strong class="jxr_keyword">public</strong> |
| <a name="423" href="#423">423</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="424" href="#424">424</a> <strong class="jxr_keyword">return</strong> literal; |
| <a name="425" href="#425">425</a> } |
| <a name="426" href="#426">426</a> } |
| <a name="427" href="#427">427</a> |
| <a name="428" href="#428">428</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">DatePatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="429" href="#429">429</a> <strong class="jxr_keyword">private</strong> DateFormat df; |
| <a name="430" href="#430">430</a> <strong class="jxr_keyword">private</strong> Date date; |
| <a name="431" href="#431">431</a> |
| <a name="432" href="#432">432</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">DatePatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, DateFormat df) { |
| <a name="433" href="#433">433</a> <strong class="jxr_keyword">super</strong>(formattingInfo); |
| <a name="434" href="#434">434</a> date = <strong class="jxr_keyword">new</strong> Date(); |
| <a name="435" href="#435">435</a> <strong class="jxr_keyword">this</strong>.df = df; |
| <a name="436" href="#436">436</a> } |
| <a name="437" href="#437">437</a> |
| <a name="438" href="#438">438</a> <strong class="jxr_keyword">public</strong> |
| <a name="439" href="#439">439</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="440" href="#440">440</a> date.setTime(event.timeStamp); |
| <a name="441" href="#441">441</a> String converted = <strong class="jxr_keyword">null</strong>; |
| <a name="442" href="#442">442</a> <strong class="jxr_keyword">try</strong> { |
| <a name="443" href="#443">443</a> converted = df.format(date); |
| <a name="444" href="#444">444</a> } |
| <a name="445" href="#445">445</a> <strong class="jxr_keyword">catch</strong> (Exception ex) { |
| <a name="446" href="#446">446</a> LogLog.error(<span class="jxr_string">"Error occured while converting date."</span>, ex); |
| <a name="447" href="#447">447</a> } |
| <a name="448" href="#448">448</a> <strong class="jxr_keyword">return</strong> converted; |
| <a name="449" href="#449">449</a> } |
| <a name="450" href="#450">450</a> } |
| <a name="451" href="#451">451</a> |
| <a name="452" href="#452">452</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">MDCPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="453" href="#453">453</a> <strong class="jxr_keyword">private</strong> String key; |
| <a name="454" href="#454">454</a> |
| <a name="455" href="#455">455</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">MDCPatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, String key) { |
| <a name="456" href="#456">456</a> <strong class="jxr_keyword">super</strong>(formattingInfo); |
| <a name="457" href="#457">457</a> <strong class="jxr_keyword">this</strong>.key = key; |
| <a name="458" href="#458">458</a> } |
| <a name="459" href="#459">459</a> |
| <a name="460" href="#460">460</a> <strong class="jxr_keyword">public</strong> |
| <a name="461" href="#461">461</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="462" href="#462">462</a> <strong class="jxr_keyword">if</strong> (key == <strong class="jxr_keyword">null</strong>) { |
| <a name="463" href="#463">463</a> StringBuffer buf = <strong class="jxr_keyword">new</strong> StringBuffer(<span class="jxr_string">"{"</span>); |
| <a name="464" href="#464">464</a> Map properties = event.getProperties(); |
| <a name="465" href="#465">465</a> <strong class="jxr_keyword">if</strong> (properties.size() > 0) { |
| <a name="466" href="#466">466</a> Object[] keys = properties.keySet().toArray(); |
| <a name="467" href="#467">467</a> Arrays.sort(keys); |
| <a name="468" href="#468">468</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < keys.length; i++) { |
| <a name="469" href="#469">469</a> buf.append('{'); |
| <a name="470" href="#470">470</a> buf.append(keys[i]); |
| <a name="471" href="#471">471</a> buf.append(','); |
| <a name="472" href="#472">472</a> buf.append(properties.get(keys[i])); |
| <a name="473" href="#473">473</a> buf.append('}'); |
| <a name="474" href="#474">474</a> } |
| <a name="475" href="#475">475</a> } |
| <a name="476" href="#476">476</a> buf.append('}'); |
| <a name="477" href="#477">477</a> <strong class="jxr_keyword">return</strong> buf.toString(); |
| <a name="478" href="#478">478</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="479" href="#479">479</a> Object val = event.getMDC(key); |
| <a name="480" href="#480">480</a> <strong class="jxr_keyword">if</strong>(val == <strong class="jxr_keyword">null</strong>) { |
| <a name="481" href="#481">481</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a name="482" href="#482">482</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="483" href="#483">483</a> <strong class="jxr_keyword">return</strong> val.toString(); |
| <a name="484" href="#484">484</a> } |
| <a name="485" href="#485">485</a> } |
| <a name="486" href="#486">486</a> } |
| <a name="487" href="#487">487</a> } |
| <a name="488" href="#488">488</a> |
| <a name="489" href="#489">489</a> |
| <a name="490" href="#490">490</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="491" href="#491">491</a> <strong class="jxr_keyword">int</strong> type; |
| <a name="492" href="#492">492</a> |
| <a name="493" href="#493">493</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">LocationPatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, <strong class="jxr_keyword">int</strong> type) { |
| <a name="494" href="#494">494</a> <strong class="jxr_keyword">super</strong>(formattingInfo); |
| <a name="495" href="#495">495</a> <strong class="jxr_keyword">this</strong>.type = type; |
| <a name="496" href="#496">496</a> } |
| <a name="497" href="#497">497</a> |
| <a name="498" href="#498">498</a> <strong class="jxr_keyword">public</strong> |
| <a name="499" href="#499">499</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="500" href="#500">500</a> <a href="../../../../org/apache/log4j/spi/LocationInfo.html">LocationInfo</a> locationInfo = event.getLocationInformation(); |
| <a name="501" href="#501">501</a> <strong class="jxr_keyword">switch</strong>(type) { |
| <a name="502" href="#502">502</a> <strong class="jxr_keyword">case</strong> FULL_LOCATION_CONVERTER: |
| <a name="503" href="#503">503</a> <strong class="jxr_keyword">return</strong> locationInfo.fullInfo; |
| <a name="504" href="#504">504</a> <strong class="jxr_keyword">case</strong> METHOD_LOCATION_CONVERTER: |
| <a name="505" href="#505">505</a> <strong class="jxr_keyword">return</strong> locationInfo.getMethodName(); |
| <a name="506" href="#506">506</a> <strong class="jxr_keyword">case</strong> LINE_LOCATION_CONVERTER: |
| <a name="507" href="#507">507</a> <strong class="jxr_keyword">return</strong> locationInfo.getLineNumber(); |
| <a name="508" href="#508">508</a> <strong class="jxr_keyword">case</strong> FILE_LOCATION_CONVERTER: |
| <a name="509" href="#509">509</a> <strong class="jxr_keyword">return</strong> locationInfo.getFileName(); |
| <a name="510" href="#510">510</a> <strong class="jxr_keyword">default</strong>: <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>; |
| <a name="511" href="#511">511</a> } |
| <a name="512" href="#512">512</a> } |
| <a name="513" href="#513">513</a> } |
| <a name="514" href="#514">514</a> |
| <a name="515" href="#515">515</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">NamedPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternConverter.html">PatternConverter</a> { |
| <a name="516" href="#516">516</a> <strong class="jxr_keyword">int</strong> precision; |
| <a name="517" href="#517">517</a> |
| <a name="518" href="#518">518</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">NamedPatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, <strong class="jxr_keyword">int</strong> precision) { |
| <a name="519" href="#519">519</a> <strong class="jxr_keyword">super</strong>(formattingInfo); |
| <a name="520" href="#520">520</a> <strong class="jxr_keyword">this</strong>.precision = precision; |
| <a name="521" href="#521">521</a> } |
| <a name="522" href="#522">522</a> |
| <a name="523" href="#523">523</a> <strong class="jxr_keyword">abstract</strong> |
| <a name="524" href="#524">524</a> String getFullyQualifiedName(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event); |
| <a name="525" href="#525">525</a> |
| <a name="526" href="#526">526</a> <strong class="jxr_keyword">public</strong> |
| <a name="527" href="#527">527</a> String convert(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="528" href="#528">528</a> String n = getFullyQualifiedName(event); |
| <a name="529" href="#529">529</a> <strong class="jxr_keyword">if</strong>(precision <= 0) |
| <a name="530" href="#530">530</a> <strong class="jxr_keyword">return</strong> n; |
| <a name="531" href="#531">531</a> <strong class="jxr_keyword">else</strong> { |
| <a name="532" href="#532">532</a> <strong class="jxr_keyword">int</strong> len = n.length(); |
| <a name="533" href="#533">533</a> |
| <a name="534" href="#534">534</a> <em class="jxr_comment">// We substract 1 from 'len' when assigning to 'end' to avoid out of</em> |
| <a name="535" href="#535">535</a> <em class="jxr_comment">// bounds exception in return r.substring(end+1, len). This can happen if</em> |
| <a name="536" href="#536">536</a> <em class="jxr_comment">// precision is 1 and the category name ends with a dot.</em> |
| <a name="537" href="#537">537</a> <strong class="jxr_keyword">int</strong> end = len -1 ; |
| <a name="538" href="#538">538</a> <strong class="jxr_keyword">for</strong>(<strong class="jxr_keyword">int</strong> i = precision; i > 0; i--) { |
| <a name="539" href="#539">539</a> end = n.lastIndexOf('.', end-1); |
| <a name="540" href="#540">540</a> <strong class="jxr_keyword">if</strong>(end == -1) |
| <a name="541" href="#541">541</a> <strong class="jxr_keyword">return</strong> n; |
| <a name="542" href="#542">542</a> } |
| <a name="543" href="#543">543</a> <strong class="jxr_keyword">return</strong> n.substring(end+1, len); |
| <a name="544" href="#544">544</a> } |
| <a name="545" href="#545">545</a> } |
| <a name="546" href="#546">546</a> } |
| <a name="547" href="#547">547</a> |
| <a name="548" href="#548">548</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">ClassNamePatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">NamedPatternConverter</a> { |
| <a name="549" href="#549">549</a> |
| <a name="550" href="#550">550</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">ClassNamePatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, <strong class="jxr_keyword">int</strong> precision) { |
| <a name="551" href="#551">551</a> <strong class="jxr_keyword">super</strong>(formattingInfo, precision); |
| <a name="552" href="#552">552</a> } |
| <a name="553" href="#553">553</a> |
| <a name="554" href="#554">554</a> String getFullyQualifiedName(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="555" href="#555">555</a> <strong class="jxr_keyword">return</strong> event.getLocationInformation().getClassName(); |
| <a name="556" href="#556">556</a> } |
| <a name="557" href="#557">557</a> } |
| <a name="558" href="#558">558</a> |
| <a name="559" href="#559">559</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">CategoryPatternConverter</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">NamedPatternConverter</a> { |
| <a name="560" href="#560">560</a> |
| <a name="561" href="#561">561</a> <a href="../../../../org/apache/log4j/helpers/PatternParser.html">CategoryPatternConverter</a>(<a href="../../../../org/apache/log4j/helpers/FormattingInfo.html">FormattingInfo</a> formattingInfo, <strong class="jxr_keyword">int</strong> precision) { |
| <a name="562" href="#562">562</a> <strong class="jxr_keyword">super</strong>(formattingInfo, precision); |
| <a name="563" href="#563">563</a> } |
| <a name="564" href="#564">564</a> |
| <a name="565" href="#565">565</a> String getFullyQualifiedName(<a href="../../../../org/apache/log4j/spi/LoggingEvent.html">LoggingEvent</a> event) { |
| <a name="566" href="#566">566</a> <strong class="jxr_keyword">return</strong> event.getLoggerName(); |
| <a name="567" href="#567">567</a> } |
| <a name="568" href="#568">568</a> } |
| <a name="569" href="#569">569</a> } |
| <a name="570" href="#570">570</a> |
| </pre> |
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