| <HTML> |
| <BODY BGCOLOR="white"> |
| <PRE> |
| <FONT color="green">001</FONT> /*<a name="line.1"></a> |
| <FONT color="green">002</FONT> * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a> |
| <FONT color="green">003</FONT> * contributor license agreements. See the NOTICE file distributed with<a name="line.3"></a> |
| <FONT color="green">004</FONT> * this work for additional information regarding copyright ownership.<a name="line.4"></a> |
| <FONT color="green">005</FONT> * The ASF licenses this file to You under the Apache license, Version 2.0<a name="line.5"></a> |
| <FONT color="green">006</FONT> * (the "License"); you may not use this file except in compliance with<a name="line.6"></a> |
| <FONT color="green">007</FONT> * the License. You may obtain a copy of the License at<a name="line.7"></a> |
| <FONT color="green">008</FONT> *<a name="line.8"></a> |
| <FONT color="green">009</FONT> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a> |
| <FONT color="green">010</FONT> *<a name="line.10"></a> |
| <FONT color="green">011</FONT> * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a> |
| <FONT color="green">012</FONT> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a> |
| <FONT color="green">013</FONT> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a> |
| <FONT color="green">014</FONT> * See the license for the specific language governing permissions and<a name="line.14"></a> |
| <FONT color="green">015</FONT> * limitations under the license.<a name="line.15"></a> |
| <FONT color="green">016</FONT> */<a name="line.16"></a> |
| <FONT color="green">017</FONT> package org.apache.logging.log4j.core.layout;<a name="line.17"></a> |
| <FONT color="green">018</FONT> <a name="line.18"></a> |
| <FONT color="green">019</FONT> import org.apache.logging.log4j.Level;<a name="line.19"></a> |
| <FONT color="green">020</FONT> import org.apache.logging.log4j.core.LogEvent;<a name="line.20"></a> |
| <FONT color="green">021</FONT> import org.apache.logging.log4j.core.config.plugins.Plugin;<a name="line.21"></a> |
| <FONT color="green">022</FONT> import org.apache.logging.log4j.core.config.plugins.PluginAttr;<a name="line.22"></a> |
| <FONT color="green">023</FONT> import org.apache.logging.log4j.core.config.plugins.PluginFactory;<a name="line.23"></a> |
| <FONT color="green">024</FONT> import org.apache.logging.log4j.core.helpers.Transform;<a name="line.24"></a> |
| <FONT color="green">025</FONT> <a name="line.25"></a> |
| <FONT color="green">026</FONT> import java.io.IOException;<a name="line.26"></a> |
| <FONT color="green">027</FONT> import java.io.InterruptedIOException;<a name="line.27"></a> |
| <FONT color="green">028</FONT> import java.io.LineNumberReader;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import java.io.PrintWriter;<a name="line.29"></a> |
| <FONT color="green">030</FONT> import java.io.StringReader;<a name="line.30"></a> |
| <FONT color="green">031</FONT> import java.io.StringWriter;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import java.lang.management.ManagementFactory;<a name="line.32"></a> |
| <FONT color="green">033</FONT> import java.nio.charset.Charset;<a name="line.33"></a> |
| <FONT color="green">034</FONT> import java.util.ArrayList;<a name="line.34"></a> |
| <FONT color="green">035</FONT> <a name="line.35"></a> |
| <FONT color="green">036</FONT> /**<a name="line.36"></a> |
| <FONT color="green">037</FONT> * This layout outputs events in a HTML table.<a name="line.37"></a> |
| <FONT color="green">038</FONT> * <p/><a name="line.38"></a> |
| <FONT color="green">039</FONT> * Appenders using this layout should have their encoding set to UTF-8 or UTF-16, otherwise events containing<a name="line.39"></a> |
| <FONT color="green">040</FONT> * non ASCII characters could result in corrupted log files.<a name="line.40"></a> |
| <FONT color="green">041</FONT> */<a name="line.41"></a> |
| <FONT color="green">042</FONT> @Plugin(name = "HTMLLayout", type = "Core", elementType = "layout", printObject = true)<a name="line.42"></a> |
| <FONT color="green">043</FONT> public final class HTMLLayout extends AbstractStringLayout {<a name="line.43"></a> |
| <FONT color="green">044</FONT> <a name="line.44"></a> |
| <FONT color="green">045</FONT> private static final int BUF_SIZE = 256;<a name="line.45"></a> |
| <FONT color="green">046</FONT> <a name="line.46"></a> |
| <FONT color="green">047</FONT> private static final String TRACE_PREFIX = "<br>&nbsp;&nbsp;&nbsp;&nbsp;";<a name="line.47"></a> |
| <FONT color="green">048</FONT> <a name="line.48"></a> |
| <FONT color="green">049</FONT> private static final String LINE_SEP = System.getProperty("line.separator");<a name="line.49"></a> |
| <FONT color="green">050</FONT> <a name="line.50"></a> |
| <FONT color="green">051</FONT> private static final String DEFAULT_TITLE = "Log4J Log Messages";<a name="line.51"></a> |
| <FONT color="green">052</FONT> <a name="line.52"></a> |
| <FONT color="green">053</FONT> private static final String DEFAULT_CONTENT_TYPE = "text/html";<a name="line.53"></a> |
| <FONT color="green">054</FONT> <a name="line.54"></a> |
| <FONT color="green">055</FONT> private final long jvmStartTime = ManagementFactory.getRuntimeMXBean().getStartTime();<a name="line.55"></a> |
| <FONT color="green">056</FONT> <a name="line.56"></a> |
| <FONT color="green">057</FONT> // Print no location info by default<a name="line.57"></a> |
| <FONT color="green">058</FONT> private final boolean locationInfo;<a name="line.58"></a> |
| <FONT color="green">059</FONT> <a name="line.59"></a> |
| <FONT color="green">060</FONT> private final String title;<a name="line.60"></a> |
| <FONT color="green">061</FONT> <a name="line.61"></a> |
| <FONT color="green">062</FONT> private final String contentType;<a name="line.62"></a> |
| <FONT color="green">063</FONT> <a name="line.63"></a> |
| <FONT color="green">064</FONT> private HTMLLayout(boolean locationInfo, String title, String contentType, Charset charset) {<a name="line.64"></a> |
| <FONT color="green">065</FONT> super(charset);<a name="line.65"></a> |
| <FONT color="green">066</FONT> this.locationInfo = locationInfo;<a name="line.66"></a> |
| <FONT color="green">067</FONT> this.title = title;<a name="line.67"></a> |
| <FONT color="green">068</FONT> this.contentType = contentType;<a name="line.68"></a> |
| <FONT color="green">069</FONT> }<a name="line.69"></a> |
| <FONT color="green">070</FONT> <a name="line.70"></a> |
| <FONT color="green">071</FONT> /**<a name="line.71"></a> |
| <FONT color="green">072</FONT> * Format as a String.<a name="line.72"></a> |
| <FONT color="green">073</FONT> * @param event The Logging Event.<a name="line.73"></a> |
| <FONT color="green">074</FONT> * @return A String containging the LogEvent as HTML.<a name="line.74"></a> |
| <FONT color="green">075</FONT> */<a name="line.75"></a> |
| <FONT color="green">076</FONT> public String formatAs(LogEvent event) {<a name="line.76"></a> |
| <FONT color="green">077</FONT> StringBuilder sbuf = new StringBuilder(BUF_SIZE);<a name="line.77"></a> |
| <FONT color="green">078</FONT> <a name="line.78"></a> |
| <FONT color="green">079</FONT> sbuf.append(LINE_SEP).append("<tr>").append(LINE_SEP);<a name="line.79"></a> |
| <FONT color="green">080</FONT> <a name="line.80"></a> |
| <FONT color="green">081</FONT> sbuf.append("<td>");<a name="line.81"></a> |
| <FONT color="green">082</FONT> sbuf.append(event.getMillis() - jvmStartTime);<a name="line.82"></a> |
| <FONT color="green">083</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.83"></a> |
| <FONT color="green">084</FONT> <a name="line.84"></a> |
| <FONT color="green">085</FONT> String escapedThread = Transform.escapeTags(event.getThreadName());<a name="line.85"></a> |
| <FONT color="green">086</FONT> sbuf.append("<td title=\"").append(escapedThread).append(" thread\">");<a name="line.86"></a> |
| <FONT color="green">087</FONT> sbuf.append(escapedThread);<a name="line.87"></a> |
| <FONT color="green">088</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.88"></a> |
| <FONT color="green">089</FONT> <a name="line.89"></a> |
| <FONT color="green">090</FONT> sbuf.append("<td title=\"Level\">");<a name="line.90"></a> |
| <FONT color="green">091</FONT> if (event.getLevel().equals(Level.DEBUG)) {<a name="line.91"></a> |
| <FONT color="green">092</FONT> sbuf.append("<font color=\"#339933\">");<a name="line.92"></a> |
| <FONT color="green">093</FONT> sbuf.append(Transform.escapeTags(String.valueOf(event.getLevel())));<a name="line.93"></a> |
| <FONT color="green">094</FONT> sbuf.append("</font>");<a name="line.94"></a> |
| <FONT color="green">095</FONT> } else if (event.getLevel().isAtLeastAsSpecificAs(Level.WARN)) {<a name="line.95"></a> |
| <FONT color="green">096</FONT> sbuf.append("<font color=\"#993300\"><strong>");<a name="line.96"></a> |
| <FONT color="green">097</FONT> sbuf.append(Transform.escapeTags(String.valueOf(event.getLevel())));<a name="line.97"></a> |
| <FONT color="green">098</FONT> sbuf.append("</strong></font>");<a name="line.98"></a> |
| <FONT color="green">099</FONT> } else {<a name="line.99"></a> |
| <FONT color="green">100</FONT> sbuf.append(Transform.escapeTags(String.valueOf(event.getLevel())));<a name="line.100"></a> |
| <FONT color="green">101</FONT> }<a name="line.101"></a> |
| <FONT color="green">102</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.102"></a> |
| <FONT color="green">103</FONT> <a name="line.103"></a> |
| <FONT color="green">104</FONT> String escapedLogger = Transform.escapeTags(event.getLoggerName());<a name="line.104"></a> |
| <FONT color="green">105</FONT> if (escapedLogger.length() == 0) {<a name="line.105"></a> |
| <FONT color="green">106</FONT> escapedLogger = "root";<a name="line.106"></a> |
| <FONT color="green">107</FONT> }<a name="line.107"></a> |
| <FONT color="green">108</FONT> sbuf.append("<td title=\"").append(escapedLogger).append(" logger\">");<a name="line.108"></a> |
| <FONT color="green">109</FONT> sbuf.append(escapedLogger);<a name="line.109"></a> |
| <FONT color="green">110</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.110"></a> |
| <FONT color="green">111</FONT> <a name="line.111"></a> |
| <FONT color="green">112</FONT> if (locationInfo) {<a name="line.112"></a> |
| <FONT color="green">113</FONT> StackTraceElement element = event.getSource();<a name="line.113"></a> |
| <FONT color="green">114</FONT> sbuf.append("<td>");<a name="line.114"></a> |
| <FONT color="green">115</FONT> sbuf.append(Transform.escapeTags(element.getFileName()));<a name="line.115"></a> |
| <FONT color="green">116</FONT> sbuf.append(':');<a name="line.116"></a> |
| <FONT color="green">117</FONT> sbuf.append(element.getLineNumber());<a name="line.117"></a> |
| <FONT color="green">118</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.118"></a> |
| <FONT color="green">119</FONT> }<a name="line.119"></a> |
| <FONT color="green">120</FONT> <a name="line.120"></a> |
| <FONT color="green">121</FONT> sbuf.append("<td title=\"Message\">");<a name="line.121"></a> |
| <FONT color="green">122</FONT> sbuf.append(Transform.escapeTags(event.getMessage().getFormattedMessage()));<a name="line.122"></a> |
| <FONT color="green">123</FONT> sbuf.append("</td>").append(LINE_SEP);<a name="line.123"></a> |
| <FONT color="green">124</FONT> sbuf.append("</tr>").append(LINE_SEP);<a name="line.124"></a> |
| <FONT color="green">125</FONT> <a name="line.125"></a> |
| <FONT color="green">126</FONT> if (event.getContextStack().size() > 0) {<a name="line.126"></a> |
| <FONT color="green">127</FONT> sbuf.append("<tr><td bgcolor=\"#EEEEEE\" style=\"font-size : xx-small;\" colspan=\"6\" ");<a name="line.127"></a> |
| <FONT color="green">128</FONT> sbuf.append("title=\"Nested Diagnostic Context\">");<a name="line.128"></a> |
| <FONT color="green">129</FONT> sbuf.append("NDC: ").append(Transform.escapeTags(event.getContextStack().toString()));<a name="line.129"></a> |
| <FONT color="green">130</FONT> sbuf.append("</td></tr>").append(LINE_SEP);<a name="line.130"></a> |
| <FONT color="green">131</FONT> }<a name="line.131"></a> |
| <FONT color="green">132</FONT> <a name="line.132"></a> |
| <FONT color="green">133</FONT> if (event.getContextMap().size() > 0) {<a name="line.133"></a> |
| <FONT color="green">134</FONT> sbuf.append("<tr><td bgcolor=\"#EEEEEE\" style=\"font-size : xx-small;\" colspan=\"6\" ");<a name="line.134"></a> |
| <FONT color="green">135</FONT> sbuf.append("title=\"Mapped Diagnostic Context\">");<a name="line.135"></a> |
| <FONT color="green">136</FONT> sbuf.append("MDC: ").append(Transform.escapeTags(event.getContextMap().toString()));<a name="line.136"></a> |
| <FONT color="green">137</FONT> sbuf.append("</td></tr>").append(LINE_SEP);<a name="line.137"></a> |
| <FONT color="green">138</FONT> }<a name="line.138"></a> |
| <FONT color="green">139</FONT> <a name="line.139"></a> |
| <FONT color="green">140</FONT> Throwable throwable = event.getThrown();<a name="line.140"></a> |
| <FONT color="green">141</FONT> if (throwable != null) {<a name="line.141"></a> |
| <FONT color="green">142</FONT> sbuf.append("<tr><td bgcolor=\"#993300\" style=\"color:White; font-size : xx-small;\" colspan=\"6\">");<a name="line.142"></a> |
| <FONT color="green">143</FONT> appendThrowableAsHTML(throwable, sbuf);<a name="line.143"></a> |
| <FONT color="green">144</FONT> sbuf.append("</td></tr>").append(LINE_SEP);<a name="line.144"></a> |
| <FONT color="green">145</FONT> }<a name="line.145"></a> |
| <FONT color="green">146</FONT> <a name="line.146"></a> |
| <FONT color="green">147</FONT> return sbuf.toString();<a name="line.147"></a> |
| <FONT color="green">148</FONT> }<a name="line.148"></a> |
| <FONT color="green">149</FONT> <a name="line.149"></a> |
| <FONT color="green">150</FONT> private void appendThrowableAsHTML(Throwable throwable, StringBuilder sbuf) {<a name="line.150"></a> |
| <FONT color="green">151</FONT> StringWriter sw = new StringWriter();<a name="line.151"></a> |
| <FONT color="green">152</FONT> PrintWriter pw = new PrintWriter(sw);<a name="line.152"></a> |
| <FONT color="green">153</FONT> try {<a name="line.153"></a> |
| <FONT color="green">154</FONT> throwable.printStackTrace(pw);<a name="line.154"></a> |
| <FONT color="green">155</FONT> } catch (RuntimeException ex) {<a name="line.155"></a> |
| <FONT color="green">156</FONT> // Ignore the exception.<a name="line.156"></a> |
| <FONT color="green">157</FONT> }<a name="line.157"></a> |
| <FONT color="green">158</FONT> pw.flush();<a name="line.158"></a> |
| <FONT color="green">159</FONT> LineNumberReader reader = new LineNumberReader(new StringReader(sw.toString()));<a name="line.159"></a> |
| <FONT color="green">160</FONT> ArrayList<String> lines = new ArrayList<String>();<a name="line.160"></a> |
| <FONT color="green">161</FONT> try {<a name="line.161"></a> |
| <FONT color="green">162</FONT> String line = reader.readLine();<a name="line.162"></a> |
| <FONT color="green">163</FONT> while (line != null) {<a name="line.163"></a> |
| <FONT color="green">164</FONT> lines.add(line);<a name="line.164"></a> |
| <FONT color="green">165</FONT> line = reader.readLine();<a name="line.165"></a> |
| <FONT color="green">166</FONT> }<a name="line.166"></a> |
| <FONT color="green">167</FONT> } catch (IOException ex) {<a name="line.167"></a> |
| <FONT color="green">168</FONT> if (ex instanceof InterruptedIOException) {<a name="line.168"></a> |
| <FONT color="green">169</FONT> Thread.currentThread().interrupt();<a name="line.169"></a> |
| <FONT color="green">170</FONT> }<a name="line.170"></a> |
| <FONT color="green">171</FONT> lines.add(ex.toString());<a name="line.171"></a> |
| <FONT color="green">172</FONT> }<a name="line.172"></a> |
| <FONT color="green">173</FONT> boolean first = true;<a name="line.173"></a> |
| <FONT color="green">174</FONT> for (String line : lines) {<a name="line.174"></a> |
| <FONT color="green">175</FONT> if (!first) {<a name="line.175"></a> |
| <FONT color="green">176</FONT> sbuf.append(TRACE_PREFIX);<a name="line.176"></a> |
| <FONT color="green">177</FONT> } else {<a name="line.177"></a> |
| <FONT color="green">178</FONT> first = false;<a name="line.178"></a> |
| <FONT color="green">179</FONT> }<a name="line.179"></a> |
| <FONT color="green">180</FONT> sbuf.append(Transform.escapeTags(line));<a name="line.180"></a> |
| <FONT color="green">181</FONT> sbuf.append(LINE_SEP);<a name="line.181"></a> |
| <FONT color="green">182</FONT> }<a name="line.182"></a> |
| <FONT color="green">183</FONT> }<a name="line.183"></a> |
| <FONT color="green">184</FONT> <a name="line.184"></a> |
| <FONT color="green">185</FONT> /**<a name="line.185"></a> |
| <FONT color="green">186</FONT> * Returns appropriate HTML headers.<a name="line.186"></a> |
| <FONT color="green">187</FONT> * @return The header as a byte array.<a name="line.187"></a> |
| <FONT color="green">188</FONT> */<a name="line.188"></a> |
| <FONT color="green">189</FONT> @Override<a name="line.189"></a> |
| <FONT color="green">190</FONT> public byte[] getHeader() {<a name="line.190"></a> |
| <FONT color="green">191</FONT> StringBuilder sbuf = new StringBuilder();<a name="line.191"></a> |
| <FONT color="green">192</FONT> sbuf.append("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" ");<a name="line.192"></a> |
| <FONT color="green">193</FONT> sbuf.append("\"http://www.w3.org/TR/html4/loose.dtd\">");<a name="line.193"></a> |
| <FONT color="green">194</FONT> sbuf.append(LINE_SEP);<a name="line.194"></a> |
| <FONT color="green">195</FONT> sbuf.append("<html>").append(LINE_SEP);<a name="line.195"></a> |
| <FONT color="green">196</FONT> sbuf.append("<head>").append(LINE_SEP);<a name="line.196"></a> |
| <FONT color="green">197</FONT> sbuf.append("<title>").append(title).append("</title>").append(LINE_SEP);<a name="line.197"></a> |
| <FONT color="green">198</FONT> sbuf.append("<style type=\"text/css\">").append(LINE_SEP);<a name="line.198"></a> |
| <FONT color="green">199</FONT> sbuf.append("<!--").append(LINE_SEP);<a name="line.199"></a> |
| <FONT color="green">200</FONT> sbuf.append("body, table {font-family: arial,sans-serif; font-size: x-small;}").append(LINE_SEP);<a name="line.200"></a> |
| <FONT color="green">201</FONT> sbuf.append("th {background: #336699; color: #FFFFFF; text-align: left;}").append(LINE_SEP);<a name="line.201"></a> |
| <FONT color="green">202</FONT> sbuf.append("-->").append(LINE_SEP);<a name="line.202"></a> |
| <FONT color="green">203</FONT> sbuf.append("</style>").append(LINE_SEP);<a name="line.203"></a> |
| <FONT color="green">204</FONT> sbuf.append("</head>").append(LINE_SEP);<a name="line.204"></a> |
| <FONT color="green">205</FONT> sbuf.append("<body bgcolor=\"#FFFFFF\" topmargin=\"6\" leftmargin=\"6\">").append(LINE_SEP);<a name="line.205"></a> |
| <FONT color="green">206</FONT> sbuf.append("<hr size=\"1\" noshade>").append(LINE_SEP);<a name="line.206"></a> |
| <FONT color="green">207</FONT> sbuf.append("Log session start time " + new java.util.Date() + "<br>").append(LINE_SEP);<a name="line.207"></a> |
| <FONT color="green">208</FONT> sbuf.append("<br>").append(LINE_SEP);<a name="line.208"></a> |
| <FONT color="green">209</FONT> sbuf.append(<a name="line.209"></a> |
| <FONT color="green">210</FONT> "<table cellspacing=\"0\" cellpadding=\"4\" border=\"1\" bordercolor=\"#224466\" width=\"100%\">");<a name="line.210"></a> |
| <FONT color="green">211</FONT> sbuf.append(LINE_SEP);<a name="line.211"></a> |
| <FONT color="green">212</FONT> sbuf.append("<tr>").append(LINE_SEP);<a name="line.212"></a> |
| <FONT color="green">213</FONT> sbuf.append("<th>Time</th>").append(LINE_SEP);<a name="line.213"></a> |
| <FONT color="green">214</FONT> sbuf.append("<th>Thread</th>").append(LINE_SEP);<a name="line.214"></a> |
| <FONT color="green">215</FONT> sbuf.append("<th>Level</th>").append(LINE_SEP);<a name="line.215"></a> |
| <FONT color="green">216</FONT> sbuf.append("<th>Logger</th>").append(LINE_SEP);<a name="line.216"></a> |
| <FONT color="green">217</FONT> if (locationInfo) {<a name="line.217"></a> |
| <FONT color="green">218</FONT> sbuf.append("<th>File:Line</th>").append(LINE_SEP);<a name="line.218"></a> |
| <FONT color="green">219</FONT> }<a name="line.219"></a> |
| <FONT color="green">220</FONT> sbuf.append("<th>Message</th>").append(LINE_SEP);<a name="line.220"></a> |
| <FONT color="green">221</FONT> sbuf.append("</tr>").append(LINE_SEP);<a name="line.221"></a> |
| <FONT color="green">222</FONT> return sbuf.toString().getBytes(getCharset());<a name="line.222"></a> |
| <FONT color="green">223</FONT> }<a name="line.223"></a> |
| <FONT color="green">224</FONT> <a name="line.224"></a> |
| <FONT color="green">225</FONT> /**<a name="line.225"></a> |
| <FONT color="green">226</FONT> * Returns the appropriate HTML footers.<a name="line.226"></a> |
| <FONT color="green">227</FONT> * @return the footer as a byet array.<a name="line.227"></a> |
| <FONT color="green">228</FONT> */<a name="line.228"></a> |
| <FONT color="green">229</FONT> @Override<a name="line.229"></a> |
| <FONT color="green">230</FONT> public byte[] getFooter() {<a name="line.230"></a> |
| <FONT color="green">231</FONT> StringBuilder sbuf = new StringBuilder();<a name="line.231"></a> |
| <FONT color="green">232</FONT> sbuf.append("</table>").append(LINE_SEP);<a name="line.232"></a> |
| <FONT color="green">233</FONT> sbuf.append("<br>").append(LINE_SEP);<a name="line.233"></a> |
| <FONT color="green">234</FONT> sbuf.append("</body></html>");<a name="line.234"></a> |
| <FONT color="green">235</FONT> return sbuf.toString().getBytes(getCharset());<a name="line.235"></a> |
| <FONT color="green">236</FONT> }<a name="line.236"></a> |
| <FONT color="green">237</FONT> <a name="line.237"></a> |
| <FONT color="green">238</FONT> /**<a name="line.238"></a> |
| <FONT color="green">239</FONT> * Create an HTML Layout.<a name="line.239"></a> |
| <FONT color="green">240</FONT> * @param locationInfo If "true", location information will be included. The default is false.<a name="line.240"></a> |
| <FONT color="green">241</FONT> * @param title The title to include in the file header. If none is specified the default title will be used.<a name="line.241"></a> |
| <FONT color="green">242</FONT> * @param contentType The content type. Defaults to "text/html".<a name="line.242"></a> |
| <FONT color="green">243</FONT> * @param charset The character set to use. If not specified, the default will be used.<a name="line.243"></a> |
| <FONT color="green">244</FONT> * @return An HTML Layout.<a name="line.244"></a> |
| <FONT color="green">245</FONT> */<a name="line.245"></a> |
| <FONT color="green">246</FONT> @PluginFactory<a name="line.246"></a> |
| <FONT color="green">247</FONT> public static HTMLLayout createLayout(@PluginAttr("locationInfo") String locationInfo,<a name="line.247"></a> |
| <FONT color="green">248</FONT> @PluginAttr("title") String title,<a name="line.248"></a> |
| <FONT color="green">249</FONT> @PluginAttr("contentType") String contentType,<a name="line.249"></a> |
| <FONT color="green">250</FONT> @PluginAttr("charset") String charset) {<a name="line.250"></a> |
| <FONT color="green">251</FONT> Charset c = Charset.isSupported("UTF-8") ? Charset.forName("UTF-8") : Charset.defaultCharset();<a name="line.251"></a> |
| <FONT color="green">252</FONT> if (charset != null) {<a name="line.252"></a> |
| <FONT color="green">253</FONT> if (Charset.isSupported(charset)) {<a name="line.253"></a> |
| <FONT color="green">254</FONT> c = Charset.forName(charset);<a name="line.254"></a> |
| <FONT color="green">255</FONT> } else {<a name="line.255"></a> |
| <FONT color="green">256</FONT> LOGGER.error("Charset " + charset + " is not supported for layout, using " + c.displayName());<a name="line.256"></a> |
| <FONT color="green">257</FONT> }<a name="line.257"></a> |
| <FONT color="green">258</FONT> }<a name="line.258"></a> |
| <FONT color="green">259</FONT> boolean info = locationInfo == null ? false : Boolean.valueOf(locationInfo);<a name="line.259"></a> |
| <FONT color="green">260</FONT> if (title == null) {<a name="line.260"></a> |
| <FONT color="green">261</FONT> title = DEFAULT_TITLE;<a name="line.261"></a> |
| <FONT color="green">262</FONT> }<a name="line.262"></a> |
| <FONT color="green">263</FONT> if (contentType == null) {<a name="line.263"></a> |
| <FONT color="green">264</FONT> contentType = DEFAULT_CONTENT_TYPE;<a name="line.264"></a> |
| <FONT color="green">265</FONT> }<a name="line.265"></a> |
| <FONT color="green">266</FONT> return new HTMLLayout(info, title, contentType, c);<a name="line.266"></a> |
| <FONT color="green">267</FONT> }<a name="line.267"></a> |
| <FONT color="green">268</FONT> }<a name="line.268"></a> |
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| </PRE> |
| </BODY> |
| </HTML> |
