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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * contributor license agreements. See the NOTICE file distributed with<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * this work for additional information regarding copyright ownership.<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * The ASF licenses this file to You under the Apache license, Version 2.0<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * (the "License"); you may not use this file except in compliance with<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * the License. You may obtain a copy of the License at<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> *<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> *<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * See the license for the specific language governing permissions and<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * limitations under the license.<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> */<a name="line.16"></a> |
| <span class="sourceLineNo">017</span>package org.apache.logging.log4j.core.impl;<a name="line.17"></a> |
| <span class="sourceLineNo">018</span><a name="line.18"></a> |
| <span class="sourceLineNo">019</span>import java.util.ArrayList;<a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import java.util.List;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import java.util.Scanner;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span><a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import org.apache.logging.log4j.core.pattern.JAnsiTextRenderer;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.apache.logging.log4j.core.pattern.PlainTextRenderer;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.apache.logging.log4j.core.pattern.TextRenderer;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.apache.logging.log4j.core.util.Loader;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.apache.logging.log4j.core.util.Patterns;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.apache.logging.log4j.status.StatusLogger;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import org.apache.logging.log4j.util.Strings;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span><a name="line.30"></a> |
| <span class="sourceLineNo">031</span>/**<a name="line.31"></a> |
| <span class="sourceLineNo">032</span> * Contains options which control how a {@link Throwable} pattern is formatted.<a name="line.32"></a> |
| <span class="sourceLineNo">033</span> */<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>public final class ThrowableFormatOptions {<a name="line.34"></a> |
| <span class="sourceLineNo">035</span><a name="line.35"></a> |
| <span class="sourceLineNo">036</span> private static final int DEFAULT_LINES = Integer.MAX_VALUE;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span><a name="line.37"></a> |
| <span class="sourceLineNo">038</span> /**<a name="line.38"></a> |
| <span class="sourceLineNo">039</span> * Default instance of {@code ThrowableFormatOptions}.<a name="line.39"></a> |
| <span class="sourceLineNo">040</span> */<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> protected static final ThrowableFormatOptions DEFAULT = new ThrowableFormatOptions();<a name="line.41"></a> |
| <span class="sourceLineNo">042</span><a name="line.42"></a> |
| <span class="sourceLineNo">043</span> /**<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> * Format the whole stack trace.<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> */<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> private static final String FULL = "full";<a name="line.46"></a> |
| <span class="sourceLineNo">047</span><a name="line.47"></a> |
| <span class="sourceLineNo">048</span> /**<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> * Do not format the exception.<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> */<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> private static final String NONE = "none";<a name="line.51"></a> |
| <span class="sourceLineNo">052</span><a name="line.52"></a> |
| <span class="sourceLineNo">053</span> /**<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> * Format only the first line of the throwable.<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> */<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> private static final String SHORT = "short";<a name="line.56"></a> |
| <span class="sourceLineNo">057</span><a name="line.57"></a> |
| <span class="sourceLineNo">058</span> /**<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> * ANSI renderer<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> */<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> private final TextRenderer textRenderer;<a name="line.61"></a> |
| <span class="sourceLineNo">062</span><a name="line.62"></a> |
| <span class="sourceLineNo">063</span> /**<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> * The number of lines to write.<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> */<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> private final int lines;<a name="line.66"></a> |
| <span class="sourceLineNo">067</span><a name="line.67"></a> |
| <span class="sourceLineNo">068</span> /**<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> * The stack trace separator.<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> */<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> private final String separator;<a name="line.71"></a> |
| <span class="sourceLineNo">072</span><a name="line.72"></a> |
| <span class="sourceLineNo">073</span> private final String suffix;<a name="line.73"></a> |
| <span class="sourceLineNo">074</span><a name="line.74"></a> |
| <span class="sourceLineNo">075</span> /**<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> * The list of packages to filter.<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> */<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> private final List<String> ignorePackages;<a name="line.78"></a> |
| <span class="sourceLineNo">079</span><a name="line.79"></a> |
| <span class="sourceLineNo">080</span> public static final String CLASS_NAME = "short.className";<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> public static final String METHOD_NAME = "short.methodName";<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> public static final String LINE_NUMBER = "short.lineNumber";<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> public static final String FILE_NAME = "short.fileName";<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> public static final String MESSAGE = "short.message";<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> public static final String LOCALIZED_MESSAGE = "short.localizedMessage";<a name="line.85"></a> |
| <span class="sourceLineNo">086</span><a name="line.86"></a> |
| <span class="sourceLineNo">087</span> /**<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> * Constructs the options for printing stack trace.<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> *<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> * @param lines<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> * The number of lines.<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> * @param separator<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> * The stack trace separator.<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> * @param ignorePackages<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> * The packages to filter.<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> * @param textRenderer<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> * The ANSI renderer<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> * @param suffix<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> */<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> protected ThrowableFormatOptions(final int lines, final String separator, final List<String> ignorePackages,<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> final TextRenderer textRenderer, final String suffix) {<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> this.lines = lines;<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> this.separator = separator == null ? Strings.LINE_SEPARATOR : separator;<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> this.ignorePackages = ignorePackages;<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> this.textRenderer = textRenderer == null ? PlainTextRenderer.getInstance() : textRenderer;<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> this.suffix = suffix;<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> }<a name="line.107"></a> |
| <span class="sourceLineNo">108</span><a name="line.108"></a> |
| <span class="sourceLineNo">109</span> /**<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> * Constructs the options for printing stack trace.<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> *<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> * @param packages<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> * The packages to filter.<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> */<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> protected ThrowableFormatOptions(final List<String> packages) {<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> this(DEFAULT_LINES, null, packages, null, null);<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> }<a name="line.117"></a> |
| <span class="sourceLineNo">118</span><a name="line.118"></a> |
| <span class="sourceLineNo">119</span> /**<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> * Constructs the options for printing stack trace.<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> */<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> protected ThrowableFormatOptions() {<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> this(DEFAULT_LINES, null, null, null, null);<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> }<a name="line.124"></a> |
| <span class="sourceLineNo">125</span><a name="line.125"></a> |
| <span class="sourceLineNo">126</span> /**<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> * Returns the number of lines to write.<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> *<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> * @return The number of lines to write.<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> */<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> public int getLines() {<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> return this.lines;<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> }<a name="line.133"></a> |
| <span class="sourceLineNo">134</span><a name="line.134"></a> |
| <span class="sourceLineNo">135</span> /**<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> * Returns the stack trace separator.<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> *<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> * @return The stack trace separator.<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> */<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> public String getSeparator() {<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> return this.separator;<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> }<a name="line.142"></a> |
| <span class="sourceLineNo">143</span><a name="line.143"></a> |
| <span class="sourceLineNo">144</span> /**<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> * Returns the message rendered.<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> *<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> * @return the message rendered.<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> */<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> public TextRenderer getTextRenderer() {<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> return textRenderer;<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> }<a name="line.151"></a> |
| <span class="sourceLineNo">152</span><a name="line.152"></a> |
| <span class="sourceLineNo">153</span> /**<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> * Returns the list of packages to ignore (filter out).<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> *<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> * @return The list of packages to ignore (filter out).<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> */<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> public List<String> getIgnorePackages() {<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> return this.ignorePackages;<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> }<a name="line.160"></a> |
| <span class="sourceLineNo">161</span><a name="line.161"></a> |
| <span class="sourceLineNo">162</span> /**<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> * Determines if all lines should be printed.<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> *<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> * @return true for all lines, false otherwise.<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> */<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> public boolean allLines() {<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> return this.lines == DEFAULT_LINES;<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> }<a name="line.169"></a> |
| <span class="sourceLineNo">170</span><a name="line.170"></a> |
| <span class="sourceLineNo">171</span> /**<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> * Determines if any lines should be printed.<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> *<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> * @return true for any lines, false otherwise.<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> */<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> public boolean anyLines() {<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> return this.lines > 0;<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> }<a name="line.178"></a> |
| <span class="sourceLineNo">179</span><a name="line.179"></a> |
| <span class="sourceLineNo">180</span> /**<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> * Returns the minimum between the lines and the max lines.<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> *<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> * @param maxLines<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> * The maximum number of lines.<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> * @return The number of lines to print.<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> */<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> public int minLines(final int maxLines) {<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> return this.lines > maxLines ? maxLines : this.lines;<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> }<a name="line.189"></a> |
| <span class="sourceLineNo">190</span><a name="line.190"></a> |
| <span class="sourceLineNo">191</span> /**<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> * Determines if there are any packages to filter.<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> *<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> * @return true if there are packages, false otherwise.<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> */<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> public boolean hasPackages() {<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> return this.ignorePackages != null && !this.ignorePackages.isEmpty();<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> }<a name="line.198"></a> |
| <span class="sourceLineNo">199</span><a name="line.199"></a> |
| <span class="sourceLineNo">200</span> /**<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> * {@inheritDoc}<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> */<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> @Override<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> public String toString() {<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> final StringBuilder s = new StringBuilder();<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> s.append('{')<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> .append(allLines() ? FULL : this.lines == 2 ? SHORT : anyLines() ? String.valueOf(this.lines) : NONE)<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> .append('}');<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> s.append("{separator(").append(this.separator).append(")}");<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> if (hasPackages()) {<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> s.append("{filters(");<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> for (final String p : this.ignorePackages) {<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> s.append(p).append(',');<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> }<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> s.deleteCharAt(s.length() - 1);<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> s.append(")}");<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> }<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> return s.toString();<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> }<a name="line.219"></a> |
| <span class="sourceLineNo">220</span><a name="line.220"></a> |
| <span class="sourceLineNo">221</span> /**<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> * Creates a new instance based on the array of options.<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> *<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> * @param options<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> * The array of options.<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> * @return A new initialized instance.<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> */<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> public static ThrowableFormatOptions newInstance(String[] options) {<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> if (options == null || options.length == 0) {<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> return DEFAULT;<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> }<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> // NOTE: The following code is present for backward compatibility<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> // and was copied from Extended/RootThrowablePatternConverter.<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> // This supports a single option with the format:<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> // %xEx{["none"|"short"|"full"|depth],[filters(packages)}<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> // However, the convention for multiple options should be:<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> // %xEx{["none"|"short"|"full"|depth]}[{filters(packages)}]<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> if (options.length == 1 && Strings.isNotEmpty(options[0])) {<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> final String[] opts = options[0].split(Patterns.COMMA_SEPARATOR, 2);<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> final String first = opts[0].trim();<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> try (final Scanner scanner = new Scanner(first)) {<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> if (opts.length > 1 && (first.equalsIgnoreCase(FULL) || first.equalsIgnoreCase(SHORT)<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> || first.equalsIgnoreCase(NONE) || scanner.hasNextInt())) {<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> options = new String[] { first, opts[1].trim() };<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> }<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> }<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> }<a name="line.247"></a> |
| <span class="sourceLineNo">248</span><a name="line.248"></a> |
| <span class="sourceLineNo">249</span> int lines = DEFAULT.lines;<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> String separator = DEFAULT.separator;<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> List<String> packages = DEFAULT.ignorePackages;<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> TextRenderer ansiRenderer = DEFAULT.textRenderer;<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> String suffix = DEFAULT.getSuffix();<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> for (final String rawOption : options) {<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> if (rawOption != null) {<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> final String option = rawOption.trim();<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> if (option.isEmpty()) {<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> // continue;<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> } else if (option.startsWith("separator(") && option.endsWith(")")) {<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> separator = option.substring("separator(".length(), option.length() - 1);<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> } else if (option.startsWith("filters(") && option.endsWith(")")) {<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> final String filterStr = option.substring("filters(".length(), option.length() - 1);<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> if (filterStr.length() > 0) {<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> final String[] array = filterStr.split(Patterns.COMMA_SEPARATOR);<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> if (array.length > 0) {<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> packages = new ArrayList<>(array.length);<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> for (String token : array) {<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> token = token.trim();<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> if (token.length() > 0) {<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> packages.add(token);<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> }<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> }<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> }<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> }<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> } else if (option.equalsIgnoreCase(NONE)) {<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> lines = 0;<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> } else if (option.equalsIgnoreCase(SHORT) || option.equalsIgnoreCase(CLASS_NAME)<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> || option.equalsIgnoreCase(METHOD_NAME) || option.equalsIgnoreCase(LINE_NUMBER)<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> || option.equalsIgnoreCase(FILE_NAME) || option.equalsIgnoreCase(MESSAGE)<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> || option.equalsIgnoreCase(LOCALIZED_MESSAGE)) {<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> lines = 2;<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> } else if (option.startsWith("ansi(") && option.endsWith(")") || option.equals("ansi")) {<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> if (Loader.isJansiAvailable()) {<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> final String styleMapStr = option.equals("ansi") ? Strings.EMPTY<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> : option.substring("ansi(".length(), option.length() - 1);<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> ansiRenderer = new JAnsiTextRenderer(new String[] { null, styleMapStr },<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> JAnsiTextRenderer.DefaultExceptionStyleMap);<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> } else {<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> StatusLogger.getLogger().warn(<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> "You requested ANSI exception rendering but JANSI is not on the classpath. Please see https://logging.apache.org/log4j/2.x/runtime-dependencies.html");<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> }<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> } else if (option.startsWith("S(") && option.endsWith(")")){<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> suffix = option.substring("S(".length(), option.length() - 1);<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> } else if (option.startsWith("suffix(") && option.endsWith(")")){<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> suffix = option.substring("suffix(".length(), option.length() - 1);<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> } else if (!option.equalsIgnoreCase(FULL)) {<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> lines = Integer.parseInt(option);<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> }<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> }<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> }<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> return new ThrowableFormatOptions(lines, separator, packages, ansiRenderer, suffix);<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> }<a name="line.302"></a> |
| <span class="sourceLineNo">303</span><a name="line.303"></a> |
| <span class="sourceLineNo">304</span> public String getSuffix() {<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> return suffix;<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> }<a name="line.306"></a> |
| <span class="sourceLineNo">307</span><a name="line.307"></a> |
| <span class="sourceLineNo">308</span>}<a name="line.308"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |