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| <FONT color="green">001</FONT> /*<a name="line.1"></a> |
| <FONT color="green">002</FONT> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <FONT color="green">003</FONT> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <FONT color="green">004</FONT> * distributed with this work for additional information<a name="line.4"></a> |
| <FONT color="green">005</FONT> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <FONT color="green">006</FONT> * to you under the Apache License, Version 2.0 (the "License");<a name="line.6"></a> |
| <FONT color="green">007</FONT> * you may not use this file except in compliance with the License.<a name="line.7"></a> |
| <FONT color="green">008</FONT> * You may obtain a copy of the License at<a name="line.8"></a> |
| <FONT color="green">009</FONT> *<a name="line.9"></a> |
| <FONT color="green">010</FONT> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <FONT color="green">011</FONT> *<a name="line.11"></a> |
| <FONT color="green">012</FONT> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <FONT color="green">013</FONT> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <FONT color="green">014</FONT> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <FONT color="green">015</FONT> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <FONT color="green">016</FONT> * limitations under the License.<a name="line.16"></a> |
| <FONT color="green">017</FONT> */<a name="line.17"></a> |
| <FONT color="green">018</FONT> /*<a name="line.18"></a> |
| <FONT color="green">019</FONT> * $Id: ListingErrorHandler.java 468655 2006-10-28 07:12:06Z minchau $<a name="line.19"></a> |
| <FONT color="green">020</FONT> */<a name="line.20"></a> |
| <FONT color="green">021</FONT> <a name="line.21"></a> |
| <FONT color="green">022</FONT> package org.apache.xml.utils;<a name="line.22"></a> |
| <FONT color="green">023</FONT> <a name="line.23"></a> |
| <FONT color="green">024</FONT> import java.io.BufferedReader;<a name="line.24"></a> |
| <FONT color="green">025</FONT> import java.io.InputStream;<a name="line.25"></a> |
| <FONT color="green">026</FONT> import java.io.InputStreamReader;<a name="line.26"></a> |
| <FONT color="green">027</FONT> import java.io.PrintWriter;<a name="line.27"></a> |
| <FONT color="green">028</FONT> import java.net.URL;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import java.net.URLConnection;<a name="line.29"></a> |
| <FONT color="green">030</FONT> <a name="line.30"></a> |
| <FONT color="green">031</FONT> import javax.xml.transform.ErrorListener;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import javax.xml.transform.SourceLocator;<a name="line.32"></a> |
| <FONT color="green">033</FONT> import javax.xml.transform.TransformerException;<a name="line.33"></a> |
| <FONT color="green">034</FONT> <a name="line.34"></a> |
| <FONT color="green">035</FONT> import org.apache.xml.res.XMLErrorResources;<a name="line.35"></a> |
| <FONT color="green">036</FONT> import org.apache.xml.res.XMLMessages;<a name="line.36"></a> |
| <FONT color="green">037</FONT> <a name="line.37"></a> |
| <FONT color="green">038</FONT> import org.xml.sax.ErrorHandler;<a name="line.38"></a> |
| <FONT color="green">039</FONT> import org.xml.sax.SAXException;<a name="line.39"></a> |
| <FONT color="green">040</FONT> import org.xml.sax.SAXParseException;<a name="line.40"></a> |
| <FONT color="green">041</FONT> <a name="line.41"></a> |
| <FONT color="green">042</FONT> <a name="line.42"></a> |
| <FONT color="green">043</FONT> /**<a name="line.43"></a> |
| <FONT color="green">044</FONT> * Sample implementation of similar SAX ErrorHandler and JAXP ErrorListener. <a name="line.44"></a> |
| <FONT color="green">045</FONT> *<a name="line.45"></a> |
| <FONT color="green">046</FONT> * <p>This implementation is suitable for various use cases, and <a name="line.46"></a> |
| <FONT color="green">047</FONT> * provides some basic configuration API's as well to control <a name="line.47"></a> |
| <FONT color="green">048</FONT> * when we re-throw errors, etc.</p><a name="line.48"></a> |
| <FONT color="green">049</FONT> *<a name="line.49"></a> |
| <FONT color="green">050</FONT> * @author shane_curcuru@us.ibm.com<a name="line.50"></a> |
| <FONT color="green">051</FONT> * @version $Id: ListingErrorHandler.java 468655 2006-10-28 07:12:06Z minchau $<a name="line.51"></a> |
| <FONT color="green">052</FONT> * @xsl.usage general<a name="line.52"></a> |
| <FONT color="green">053</FONT> */<a name="line.53"></a> |
| <FONT color="green">054</FONT> public class ListingErrorHandler implements ErrorHandler, ErrorListener<a name="line.54"></a> |
| <FONT color="green">055</FONT> {<a name="line.55"></a> |
| <FONT color="green">056</FONT> protected PrintWriter m_pw = null;<a name="line.56"></a> |
| <FONT color="green">057</FONT> <a name="line.57"></a> |
| <FONT color="green">058</FONT> <a name="line.58"></a> |
| <FONT color="green">059</FONT> /**<a name="line.59"></a> |
| <FONT color="green">060</FONT> * Constructor ListingErrorHandler; user-supplied PrintWriter. <a name="line.60"></a> |
| <FONT color="green">061</FONT> */<a name="line.61"></a> |
| <FONT color="green">062</FONT> public ListingErrorHandler(PrintWriter pw)<a name="line.62"></a> |
| <FONT color="green">063</FONT> {<a name="line.63"></a> |
| <FONT color="green">064</FONT> if (null == pw)<a name="line.64"></a> |
| <FONT color="green">065</FONT> throw new NullPointerException(XMLMessages.createXMLMessage(XMLErrorResources.ER_ERRORHANDLER_CREATED_WITH_NULL_PRINTWRITER, null));<a name="line.65"></a> |
| <FONT color="green">066</FONT> // "ListingErrorHandler created with null PrintWriter!");<a name="line.66"></a> |
| <FONT color="green">067</FONT> <a name="line.67"></a> |
| <FONT color="green">068</FONT> m_pw = pw;<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> * Constructor ListingErrorHandler; uses System.err. <a name="line.72"></a> |
| <FONT color="green">073</FONT> */<a name="line.73"></a> |
| <FONT color="green">074</FONT> public ListingErrorHandler()<a name="line.74"></a> |
| <FONT color="green">075</FONT> {<a name="line.75"></a> |
| <FONT color="green">076</FONT> m_pw = new PrintWriter(System.err, true);<a name="line.76"></a> |
| <FONT color="green">077</FONT> }<a name="line.77"></a> |
| <FONT color="green">078</FONT> <a name="line.78"></a> |
| <FONT color="green">079</FONT> <a name="line.79"></a> |
| <FONT color="green">080</FONT> /* ======== Implement org.xml.sax.ErrorHandler ======== */<a name="line.80"></a> |
| <FONT color="green">081</FONT> /**<a name="line.81"></a> |
| <FONT color="green">082</FONT> * Receive notification of a warning.<a name="line.82"></a> |
| <FONT color="green">083</FONT> *<a name="line.83"></a> |
| <FONT color="green">084</FONT> * <p>SAX parsers will use this method to report conditions that<a name="line.84"></a> |
| <FONT color="green">085</FONT> * are not errors or fatal errors as defined by the XML 1.0<a name="line.85"></a> |
| <FONT color="green">086</FONT> * recommendation. The default behaviour is to take no action.</p><a name="line.86"></a> |
| <FONT color="green">087</FONT> *<a name="line.87"></a> |
| <FONT color="green">088</FONT> * <p>The SAX parser must continue to provide normal parsing events<a name="line.88"></a> |
| <FONT color="green">089</FONT> * after invoking this method: it should still be possible for the<a name="line.89"></a> |
| <FONT color="green">090</FONT> * application to process the document through to the end.</p><a name="line.90"></a> |
| <FONT color="green">091</FONT> *<a name="line.91"></a> |
| <FONT color="green">092</FONT> * <p>Filters may use this method to report other, non-XML warnings<a name="line.92"></a> |
| <FONT color="green">093</FONT> * as well.</p><a name="line.93"></a> |
| <FONT color="green">094</FONT> *<a name="line.94"></a> |
| <FONT color="green">095</FONT> * @param exception The warning information encapsulated in a<a name="line.95"></a> |
| <FONT color="green">096</FONT> * SAX parse exception.<a name="line.96"></a> |
| <FONT color="green">097</FONT> * @exception org.xml.sax.SAXException Any SAX exception, possibly<a name="line.97"></a> |
| <FONT color="green">098</FONT> * wrapping another exception; only if setThrowOnWarning is true.<a name="line.98"></a> |
| <FONT color="green">099</FONT> * @see org.xml.sax.SAXParseException <a name="line.99"></a> |
| <FONT color="green">100</FONT> */<a name="line.100"></a> |
| <FONT color="green">101</FONT> public void warning (SAXParseException exception)<a name="line.101"></a> |
| <FONT color="green">102</FONT> throws SAXException<a name="line.102"></a> |
| <FONT color="green">103</FONT> {<a name="line.103"></a> |
| <FONT color="green">104</FONT> logExceptionLocation(m_pw, exception);<a name="line.104"></a> |
| <FONT color="green">105</FONT> // Note: should we really call .toString() below, since <a name="line.105"></a> |
| <FONT color="green">106</FONT> // sometimes the message is not properly set?<a name="line.106"></a> |
| <FONT color="green">107</FONT> m_pw.println("warning: " + exception.getMessage());<a name="line.107"></a> |
| <FONT color="green">108</FONT> m_pw.flush();<a name="line.108"></a> |
| <FONT color="green">109</FONT> <a name="line.109"></a> |
| <FONT color="green">110</FONT> if (getThrowOnWarning())<a name="line.110"></a> |
| <FONT color="green">111</FONT> throw exception;<a name="line.111"></a> |
| <FONT color="green">112</FONT> }<a name="line.112"></a> |
| <FONT color="green">113</FONT> <a name="line.113"></a> |
| <FONT color="green">114</FONT> <a name="line.114"></a> |
| <FONT color="green">115</FONT> /**<a name="line.115"></a> |
| <FONT color="green">116</FONT> * Receive notification of a recoverable error.<a name="line.116"></a> |
| <FONT color="green">117</FONT> *<a name="line.117"></a> |
| <FONT color="green">118</FONT> * <p>This corresponds to the definition of "error" in section 1.2<a name="line.118"></a> |
| <FONT color="green">119</FONT> * of the W3C XML 1.0 Recommendation. For example, a validating<a name="line.119"></a> |
| <FONT color="green">120</FONT> * parser would use this callback to report the violation of a<a name="line.120"></a> |
| <FONT color="green">121</FONT> * validity constraint. The default behaviour is to take no<a name="line.121"></a> |
| <FONT color="green">122</FONT> * action.</p><a name="line.122"></a> |
| <FONT color="green">123</FONT> *<a name="line.123"></a> |
| <FONT color="green">124</FONT> * <p>The SAX parser must continue to provide normal parsing events<a name="line.124"></a> |
| <FONT color="green">125</FONT> * after invoking this method: it should still be possible for the<a name="line.125"></a> |
| <FONT color="green">126</FONT> * application to process the document through to the end. If the<a name="line.126"></a> |
| <FONT color="green">127</FONT> * application cannot do so, then the parser should report a fatal<a name="line.127"></a> |
| <FONT color="green">128</FONT> * error even if the XML 1.0 recommendation does not require it to<a name="line.128"></a> |
| <FONT color="green">129</FONT> * do so.</p><a name="line.129"></a> |
| <FONT color="green">130</FONT> *<a name="line.130"></a> |
| <FONT color="green">131</FONT> * <p>Filters may use this method to report other, non-XML errors<a name="line.131"></a> |
| <FONT color="green">132</FONT> * as well.</p><a name="line.132"></a> |
| <FONT color="green">133</FONT> *<a name="line.133"></a> |
| <FONT color="green">134</FONT> * @param exception The error information encapsulated in a<a name="line.134"></a> |
| <FONT color="green">135</FONT> * SAX parse exception.<a name="line.135"></a> |
| <FONT color="green">136</FONT> * @exception org.xml.sax.SAXException Any SAX exception, possibly<a name="line.136"></a> |
| <FONT color="green">137</FONT> * wrapping another exception; only if setThrowOnErroris true.<a name="line.137"></a> |
| <FONT color="green">138</FONT> * @see org.xml.sax.SAXParseException <a name="line.138"></a> |
| <FONT color="green">139</FONT> */<a name="line.139"></a> |
| <FONT color="green">140</FONT> public void error (SAXParseException exception)<a name="line.140"></a> |
| <FONT color="green">141</FONT> throws SAXException<a name="line.141"></a> |
| <FONT color="green">142</FONT> {<a name="line.142"></a> |
| <FONT color="green">143</FONT> logExceptionLocation(m_pw, exception);<a name="line.143"></a> |
| <FONT color="green">144</FONT> m_pw.println("error: " + exception.getMessage());<a name="line.144"></a> |
| <FONT color="green">145</FONT> m_pw.flush();<a name="line.145"></a> |
| <FONT color="green">146</FONT> <a name="line.146"></a> |
| <FONT color="green">147</FONT> if (getThrowOnError())<a name="line.147"></a> |
| <FONT color="green">148</FONT> throw exception;<a name="line.148"></a> |
| <FONT color="green">149</FONT> }<a name="line.149"></a> |
| <FONT color="green">150</FONT> <a name="line.150"></a> |
| <FONT color="green">151</FONT> <a name="line.151"></a> |
| <FONT color="green">152</FONT> /**<a name="line.152"></a> |
| <FONT color="green">153</FONT> * Receive notification of a non-recoverable error.<a name="line.153"></a> |
| <FONT color="green">154</FONT> *<a name="line.154"></a> |
| <FONT color="green">155</FONT> * <p>This corresponds to the definition of "fatal error" in<a name="line.155"></a> |
| <FONT color="green">156</FONT> * section 1.2 of the W3C XML 1.0 Recommendation. For example, a<a name="line.156"></a> |
| <FONT color="green">157</FONT> * parser would use this callback to report the violation of a<a name="line.157"></a> |
| <FONT color="green">158</FONT> * well-formedness constraint.</p><a name="line.158"></a> |
| <FONT color="green">159</FONT> *<a name="line.159"></a> |
| <FONT color="green">160</FONT> * <p>The application must assume that the document is unusable<a name="line.160"></a> |
| <FONT color="green">161</FONT> * after the parser has invoked this method, and should continue<a name="line.161"></a> |
| <FONT color="green">162</FONT> * (if at all) only for the sake of collecting addition error<a name="line.162"></a> |
| <FONT color="green">163</FONT> * messages: in fact, SAX parsers are free to stop reporting any<a name="line.163"></a> |
| <FONT color="green">164</FONT> * other events once this method has been invoked.</p><a name="line.164"></a> |
| <FONT color="green">165</FONT> *<a name="line.165"></a> |
| <FONT color="green">166</FONT> * @param exception The error information encapsulated in a<a name="line.166"></a> |
| <FONT color="green">167</FONT> * SAX parse exception. <a name="line.167"></a> |
| <FONT color="green">168</FONT> * @exception org.xml.sax.SAXException Any SAX exception, possibly<a name="line.168"></a> |
| <FONT color="green">169</FONT> * wrapping another exception; only if setThrowOnFatalError is true.<a name="line.169"></a> |
| <FONT color="green">170</FONT> * @see org.xml.sax.SAXParseException<a name="line.170"></a> |
| <FONT color="green">171</FONT> */<a name="line.171"></a> |
| <FONT color="green">172</FONT> public void fatalError (SAXParseException exception)<a name="line.172"></a> |
| <FONT color="green">173</FONT> throws SAXException<a name="line.173"></a> |
| <FONT color="green">174</FONT> {<a name="line.174"></a> |
| <FONT color="green">175</FONT> logExceptionLocation(m_pw, exception);<a name="line.175"></a> |
| <FONT color="green">176</FONT> m_pw.println("fatalError: " + exception.getMessage());<a name="line.176"></a> |
| <FONT color="green">177</FONT> m_pw.flush();<a name="line.177"></a> |
| <FONT color="green">178</FONT> <a name="line.178"></a> |
| <FONT color="green">179</FONT> if (getThrowOnFatalError())<a name="line.179"></a> |
| <FONT color="green">180</FONT> throw exception;<a name="line.180"></a> |
| <FONT color="green">181</FONT> }<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> /* ======== Implement javax.xml.transform.ErrorListener ======== */<a name="line.184"></a> |
| <FONT color="green">185</FONT> <a name="line.185"></a> |
| <FONT color="green">186</FONT> /**<a name="line.186"></a> |
| <FONT color="green">187</FONT> * Receive notification of a warning.<a name="line.187"></a> |
| <FONT color="green">188</FONT> *<a name="line.188"></a> |
| <FONT color="green">189</FONT> * <p>{@link javax.xml.transform.Transformer} can use this method to report<a name="line.189"></a> |
| <FONT color="green">190</FONT> * conditions that are not errors or fatal errors. The default behaviour<a name="line.190"></a> |
| <FONT color="green">191</FONT> * is to take no action.</p><a name="line.191"></a> |
| <FONT color="green">192</FONT> *<a name="line.192"></a> |
| <FONT color="green">193</FONT> * <p>After invoking this method, the Transformer must continue with<a name="line.193"></a> |
| <FONT color="green">194</FONT> * the transformation. It should still be possible for the<a name="line.194"></a> |
| <FONT color="green">195</FONT> * application to process the document through to the end.</p><a name="line.195"></a> |
| <FONT color="green">196</FONT> *<a name="line.196"></a> |
| <FONT color="green">197</FONT> * @param exception The warning information encapsulated in a<a name="line.197"></a> |
| <FONT color="green">198</FONT> * transformer exception.<a name="line.198"></a> |
| <FONT color="green">199</FONT> *<a name="line.199"></a> |
| <FONT color="green">200</FONT> * @throws javax.xml.transform.TransformerException only if <a name="line.200"></a> |
| <FONT color="green">201</FONT> * setThrowOnWarning is true.<a name="line.201"></a> |
| <FONT color="green">202</FONT> *<a name="line.202"></a> |
| <FONT color="green">203</FONT> * @see javax.xml.transform.TransformerException<a name="line.203"></a> |
| <FONT color="green">204</FONT> */<a name="line.204"></a> |
| <FONT color="green">205</FONT> public void warning(TransformerException exception)<a name="line.205"></a> |
| <FONT color="green">206</FONT> throws TransformerException<a name="line.206"></a> |
| <FONT color="green">207</FONT> {<a name="line.207"></a> |
| <FONT color="green">208</FONT> logExceptionLocation(m_pw, exception);<a name="line.208"></a> |
| <FONT color="green">209</FONT> m_pw.println("warning: " + exception.getMessage());<a name="line.209"></a> |
| <FONT color="green">210</FONT> m_pw.flush();<a name="line.210"></a> |
| <FONT color="green">211</FONT> <a name="line.211"></a> |
| <FONT color="green">212</FONT> if (getThrowOnWarning())<a name="line.212"></a> |
| <FONT color="green">213</FONT> throw exception;<a name="line.213"></a> |
| <FONT color="green">214</FONT> }<a name="line.214"></a> |
| <FONT color="green">215</FONT> <a name="line.215"></a> |
| <FONT color="green">216</FONT> /**<a name="line.216"></a> |
| <FONT color="green">217</FONT> * Receive notification of a recoverable error.<a name="line.217"></a> |
| <FONT color="green">218</FONT> *<a name="line.218"></a> |
| <FONT color="green">219</FONT> * <p>The transformer must continue to try and provide normal transformation<a name="line.219"></a> |
| <FONT color="green">220</FONT> * after invoking this method. It should still be possible for the<a name="line.220"></a> |
| <FONT color="green">221</FONT> * application to process the document through to the end if no other errors<a name="line.221"></a> |
| <FONT color="green">222</FONT> * are encountered.</p><a name="line.222"></a> |
| <FONT color="green">223</FONT> *<a name="line.223"></a> |
| <FONT color="green">224</FONT> * @param exception The error information encapsulated in a<a name="line.224"></a> |
| <FONT color="green">225</FONT> * transformer exception.<a name="line.225"></a> |
| <FONT color="green">226</FONT> *<a name="line.226"></a> |
| <FONT color="green">227</FONT> * @throws javax.xml.transform.TransformerException only if <a name="line.227"></a> |
| <FONT color="green">228</FONT> * setThrowOnError is true.<a name="line.228"></a> |
| <FONT color="green">229</FONT> *<a name="line.229"></a> |
| <FONT color="green">230</FONT> * @see javax.xml.transform.TransformerException<a name="line.230"></a> |
| <FONT color="green">231</FONT> */<a name="line.231"></a> |
| <FONT color="green">232</FONT> public void error(TransformerException exception)<a name="line.232"></a> |
| <FONT color="green">233</FONT> throws TransformerException<a name="line.233"></a> |
| <FONT color="green">234</FONT> {<a name="line.234"></a> |
| <FONT color="green">235</FONT> logExceptionLocation(m_pw, exception);<a name="line.235"></a> |
| <FONT color="green">236</FONT> m_pw.println("error: " + exception.getMessage());<a name="line.236"></a> |
| <FONT color="green">237</FONT> m_pw.flush();<a name="line.237"></a> |
| <FONT color="green">238</FONT> <a name="line.238"></a> |
| <FONT color="green">239</FONT> if (getThrowOnError())<a name="line.239"></a> |
| <FONT color="green">240</FONT> throw exception;<a name="line.240"></a> |
| <FONT color="green">241</FONT> }<a name="line.241"></a> |
| <FONT color="green">242</FONT> <a name="line.242"></a> |
| <FONT color="green">243</FONT> /**<a name="line.243"></a> |
| <FONT color="green">244</FONT> * Receive notification of a non-recoverable error.<a name="line.244"></a> |
| <FONT color="green">245</FONT> *<a name="line.245"></a> |
| <FONT color="green">246</FONT> * <p>The transformer must continue to try and provide normal transformation<a name="line.246"></a> |
| <FONT color="green">247</FONT> * after invoking this method. It should still be possible for the<a name="line.247"></a> |
| <FONT color="green">248</FONT> * application to process the document through to the end if no other errors<a name="line.248"></a> |
| <FONT color="green">249</FONT> * are encountered, but there is no guarantee that the output will be<a name="line.249"></a> |
| <FONT color="green">250</FONT> * useable.</p><a name="line.250"></a> |
| <FONT color="green">251</FONT> *<a name="line.251"></a> |
| <FONT color="green">252</FONT> * @param exception The error information encapsulated in a<a name="line.252"></a> |
| <FONT color="green">253</FONT> * transformer exception.<a name="line.253"></a> |
| <FONT color="green">254</FONT> *<a name="line.254"></a> |
| <FONT color="green">255</FONT> * @throws javax.xml.transform.TransformerException only if <a name="line.255"></a> |
| <FONT color="green">256</FONT> * setThrowOnError is true.<a name="line.256"></a> |
| <FONT color="green">257</FONT> *<a name="line.257"></a> |
| <FONT color="green">258</FONT> * @see javax.xml.transform.TransformerException<a name="line.258"></a> |
| <FONT color="green">259</FONT> */<a name="line.259"></a> |
| <FONT color="green">260</FONT> public void fatalError(TransformerException exception)<a name="line.260"></a> |
| <FONT color="green">261</FONT> throws TransformerException<a name="line.261"></a> |
| <FONT color="green">262</FONT> {<a name="line.262"></a> |
| <FONT color="green">263</FONT> logExceptionLocation(m_pw, exception);<a name="line.263"></a> |
| <FONT color="green">264</FONT> m_pw.println("error: " + exception.getMessage());<a name="line.264"></a> |
| <FONT color="green">265</FONT> m_pw.flush();<a name="line.265"></a> |
| <FONT color="green">266</FONT> <a name="line.266"></a> |
| <FONT color="green">267</FONT> if (getThrowOnError())<a name="line.267"></a> |
| <FONT color="green">268</FONT> throw exception;<a name="line.268"></a> |
| <FONT color="green">269</FONT> }<a name="line.269"></a> |
| <FONT color="green">270</FONT> <a name="line.270"></a> |
| <FONT color="green">271</FONT> <a name="line.271"></a> |
| <FONT color="green">272</FONT> <a name="line.272"></a> |
| <FONT color="green">273</FONT> /* ======== Implement worker methods ======== */<a name="line.273"></a> |
| <FONT color="green">274</FONT> <a name="line.274"></a> |
| <FONT color="green">275</FONT> <a name="line.275"></a> |
| <FONT color="green">276</FONT> /**<a name="line.276"></a> |
| <FONT color="green">277</FONT> * Print out location information about the exception. <a name="line.277"></a> |
| <FONT color="green">278</FONT> *<a name="line.278"></a> |
| <FONT color="green">279</FONT> * Cribbed from DefaultErrorHandler.printLocation() <a name="line.279"></a> |
| <FONT color="green">280</FONT> * @param pw PrintWriter to send output to<a name="line.280"></a> |
| <FONT color="green">281</FONT> * @param exception TransformerException or SAXParseException<a name="line.281"></a> |
| <FONT color="green">282</FONT> * to log information about<a name="line.282"></a> |
| <FONT color="green">283</FONT> */<a name="line.283"></a> |
| <FONT color="green">284</FONT> public static void logExceptionLocation(PrintWriter pw, Throwable exception)<a name="line.284"></a> |
| <FONT color="green">285</FONT> {<a name="line.285"></a> |
| <FONT color="green">286</FONT> if (null == pw)<a name="line.286"></a> |
| <FONT color="green">287</FONT> pw = new PrintWriter(System.err, true);<a name="line.287"></a> |
| <FONT color="green">288</FONT> <a name="line.288"></a> |
| <FONT color="green">289</FONT> SourceLocator locator = null;<a name="line.289"></a> |
| <FONT color="green">290</FONT> Throwable cause = exception;<a name="line.290"></a> |
| <FONT color="green">291</FONT> <a name="line.291"></a> |
| <FONT color="green">292</FONT> // Try to find the locator closest to the cause.<a name="line.292"></a> |
| <FONT color="green">293</FONT> do<a name="line.293"></a> |
| <FONT color="green">294</FONT> {<a name="line.294"></a> |
| <FONT color="green">295</FONT> // Find the current locator, if one present<a name="line.295"></a> |
| <FONT color="green">296</FONT> if(cause instanceof SAXParseException)<a name="line.296"></a> |
| <FONT color="green">297</FONT> {<a name="line.297"></a> |
| <FONT color="green">298</FONT> // A SAXSourceLocator is a Xalan helper class <a name="line.298"></a> |
| <FONT color="green">299</FONT> // that implements both a SourceLocator and a SAX Locator<a name="line.299"></a> |
| <FONT color="green">300</FONT> //@todo check that the new locator actually has <a name="line.300"></a> |
| <FONT color="green">301</FONT> // as much or more information as the <a name="line.301"></a> |
| <FONT color="green">302</FONT> // current one already does<a name="line.302"></a> |
| <FONT color="green">303</FONT> locator = new SAXSourceLocator((SAXParseException)cause);<a name="line.303"></a> |
| <FONT color="green">304</FONT> }<a name="line.304"></a> |
| <FONT color="green">305</FONT> else if (cause instanceof TransformerException)<a name="line.305"></a> |
| <FONT color="green">306</FONT> {<a name="line.306"></a> |
| <FONT color="green">307</FONT> SourceLocator causeLocator = ((TransformerException)cause).getLocator();<a name="line.307"></a> |
| <FONT color="green">308</FONT> if(null != causeLocator)<a name="line.308"></a> |
| <FONT color="green">309</FONT> {<a name="line.309"></a> |
| <FONT color="green">310</FONT> locator = causeLocator;<a name="line.310"></a> |
| <FONT color="green">311</FONT> }<a name="line.311"></a> |
| <FONT color="green">312</FONT> }<a name="line.312"></a> |
| <FONT color="green">313</FONT> <a name="line.313"></a> |
| <FONT color="green">314</FONT> // Then walk back down the chain of exceptions<a name="line.314"></a> |
| <FONT color="green">315</FONT> if(cause instanceof TransformerException)<a name="line.315"></a> |
| <FONT color="green">316</FONT> cause = ((TransformerException)cause).getCause();<a name="line.316"></a> |
| <FONT color="green">317</FONT> else if(cause instanceof WrappedRuntimeException)<a name="line.317"></a> |
| <FONT color="green">318</FONT> cause = ((WrappedRuntimeException)cause).getException();<a name="line.318"></a> |
| <FONT color="green">319</FONT> else if(cause instanceof SAXException)<a name="line.319"></a> |
| <FONT color="green">320</FONT> cause = ((SAXException)cause).getException();<a name="line.320"></a> |
| <FONT color="green">321</FONT> else<a name="line.321"></a> |
| <FONT color="green">322</FONT> cause = null;<a name="line.322"></a> |
| <FONT color="green">323</FONT> }<a name="line.323"></a> |
| <FONT color="green">324</FONT> while(null != cause);<a name="line.324"></a> |
| <FONT color="green">325</FONT> <a name="line.325"></a> |
| <FONT color="green">326</FONT> // Formatting note: mimic javac-like errors:<a name="line.326"></a> |
| <FONT color="green">327</FONT> // path\filename:123: message-here<a name="line.327"></a> |
| <FONT color="green">328</FONT> // systemId:L=1;C=2: message-here<a name="line.328"></a> |
| <FONT color="green">329</FONT> if(null != locator)<a name="line.329"></a> |
| <FONT color="green">330</FONT> {<a name="line.330"></a> |
| <FONT color="green">331</FONT> String id = (locator.getPublicId() != locator.getPublicId())<a name="line.331"></a> |
| <FONT color="green">332</FONT> ? locator.getPublicId()<a name="line.332"></a> |
| <FONT color="green">333</FONT> : (null != locator.getSystemId())<a name="line.333"></a> |
| <FONT color="green">334</FONT> ? locator.getSystemId() : "SystemId-Unknown";<a name="line.334"></a> |
| <FONT color="green">335</FONT> <a name="line.335"></a> |
| <FONT color="green">336</FONT> pw.print(id + ":Line=" + locator.getLineNumber()<a name="line.336"></a> |
| <FONT color="green">337</FONT> + ";Column=" + locator.getColumnNumber()+": ");<a name="line.337"></a> |
| <FONT color="green">338</FONT> pw.println("exception:" + exception.getMessage());<a name="line.338"></a> |
| <FONT color="green">339</FONT> pw.println("root-cause:" <a name="line.339"></a> |
| <FONT color="green">340</FONT> + ((null != cause) ? cause.getMessage() : "null"));<a name="line.340"></a> |
| <FONT color="green">341</FONT> logSourceLine(pw, locator); <a name="line.341"></a> |
| <FONT color="green">342</FONT> }<a name="line.342"></a> |
| <FONT color="green">343</FONT> else<a name="line.343"></a> |
| <FONT color="green">344</FONT> {<a name="line.344"></a> |
| <FONT color="green">345</FONT> pw.print("SystemId-Unknown:locator-unavailable: ");<a name="line.345"></a> |
| <FONT color="green">346</FONT> pw.println("exception:" + exception.getMessage());<a name="line.346"></a> |
| <FONT color="green">347</FONT> pw.println("root-cause:" <a name="line.347"></a> |
| <FONT color="green">348</FONT> + ((null != cause) ? cause.getMessage() : "null"));<a name="line.348"></a> |
| <FONT color="green">349</FONT> }<a name="line.349"></a> |
| <FONT color="green">350</FONT> }<a name="line.350"></a> |
| <FONT color="green">351</FONT> <a name="line.351"></a> |
| <FONT color="green">352</FONT> <a name="line.352"></a> |
| <FONT color="green">353</FONT> /**<a name="line.353"></a> |
| <FONT color="green">354</FONT> * Print out the specific source line that caused the exception, <a name="line.354"></a> |
| <FONT color="green">355</FONT> * if possible to load it. <a name="line.355"></a> |
| <FONT color="green">356</FONT> *<a name="line.356"></a> |
| <FONT color="green">357</FONT> * @param pw PrintWriter to send output to<a name="line.357"></a> |
| <FONT color="green">358</FONT> * @param locator Xalan wrapper for either a JAXP or a SAX <a name="line.358"></a> |
| <FONT color="green">359</FONT> * source location object<a name="line.359"></a> |
| <FONT color="green">360</FONT> */<a name="line.360"></a> |
| <FONT color="green">361</FONT> public static void logSourceLine(PrintWriter pw, SourceLocator locator)<a name="line.361"></a> |
| <FONT color="green">362</FONT> {<a name="line.362"></a> |
| <FONT color="green">363</FONT> if (null == locator)<a name="line.363"></a> |
| <FONT color="green">364</FONT> return;<a name="line.364"></a> |
| <FONT color="green">365</FONT> <a name="line.365"></a> |
| <FONT color="green">366</FONT> if (null == pw)<a name="line.366"></a> |
| <FONT color="green">367</FONT> pw = new PrintWriter(System.err, true);<a name="line.367"></a> |
| <FONT color="green">368</FONT> <a name="line.368"></a> |
| <FONT color="green">369</FONT> String url = locator.getSystemId();<a name="line.369"></a> |
| <FONT color="green">370</FONT> // Bail immediately if we get SystemId-Unknown<a name="line.370"></a> |
| <FONT color="green">371</FONT> //@todo future improvement: attempt to get resource <a name="line.371"></a> |
| <FONT color="green">372</FONT> // from a publicId if possible<a name="line.372"></a> |
| <FONT color="green">373</FONT> if (null == url)<a name="line.373"></a> |
| <FONT color="green">374</FONT> {<a name="line.374"></a> |
| <FONT color="green">375</FONT> pw.println("line: (No systemId; cannot read file)");<a name="line.375"></a> |
| <FONT color="green">376</FONT> pw.println();<a name="line.376"></a> |
| <FONT color="green">377</FONT> return;<a name="line.377"></a> |
| <FONT color="green">378</FONT> }<a name="line.378"></a> |
| <FONT color="green">379</FONT> <a name="line.379"></a> |
| <FONT color="green">380</FONT> //@todo attempt to get DOM backpointer or other ids<a name="line.380"></a> |
| <FONT color="green">381</FONT> <a name="line.381"></a> |
| <FONT color="green">382</FONT> try<a name="line.382"></a> |
| <FONT color="green">383</FONT> {<a name="line.383"></a> |
| <FONT color="green">384</FONT> int line = locator.getLineNumber();<a name="line.384"></a> |
| <FONT color="green">385</FONT> int column = locator.getColumnNumber();<a name="line.385"></a> |
| <FONT color="green">386</FONT> pw.println("line: " + getSourceLine(url, line));<a name="line.386"></a> |
| <FONT color="green">387</FONT> StringBuffer buf = new StringBuffer("line: ");<a name="line.387"></a> |
| <FONT color="green">388</FONT> for (int i = 1; i < column; i++)<a name="line.388"></a> |
| <FONT color="green">389</FONT> {<a name="line.389"></a> |
| <FONT color="green">390</FONT> buf.append(' ');<a name="line.390"></a> |
| <FONT color="green">391</FONT> }<a name="line.391"></a> |
| <FONT color="green">392</FONT> buf.append('^');<a name="line.392"></a> |
| <FONT color="green">393</FONT> pw.println(buf.toString());<a name="line.393"></a> |
| <FONT color="green">394</FONT> }<a name="line.394"></a> |
| <FONT color="green">395</FONT> catch (Exception e)<a name="line.395"></a> |
| <FONT color="green">396</FONT> {<a name="line.396"></a> |
| <FONT color="green">397</FONT> pw.println("line: logSourceLine unavailable due to: " + e.getMessage());<a name="line.397"></a> |
| <FONT color="green">398</FONT> pw.println();<a name="line.398"></a> |
| <FONT color="green">399</FONT> }<a name="line.399"></a> |
| <FONT color="green">400</FONT> }<a name="line.400"></a> |
| <FONT color="green">401</FONT> <a name="line.401"></a> |
| <FONT color="green">402</FONT> <a name="line.402"></a> |
| <FONT color="green">403</FONT> /**<a name="line.403"></a> |
| <FONT color="green">404</FONT> * Return the specific source line that caused the exception, <a name="line.404"></a> |
| <FONT color="green">405</FONT> * if possible to load it; allow exceptions to be thrown. <a name="line.405"></a> |
| <FONT color="green">406</FONT> *<a name="line.406"></a> |
| <FONT color="green">407</FONT> * @author shane_curcuru@us.ibm.com<a name="line.407"></a> |
| <FONT color="green">408</FONT> */<a name="line.408"></a> |
| <FONT color="green">409</FONT> protected static String getSourceLine(String sourceUrl, int lineNum)<a name="line.409"></a> |
| <FONT color="green">410</FONT> throws Exception<a name="line.410"></a> |
| <FONT color="green">411</FONT> {<a name="line.411"></a> |
| <FONT color="green">412</FONT> URL url = null;<a name="line.412"></a> |
| <FONT color="green">413</FONT> // Get a URL from the sourceUrl<a name="line.413"></a> |
| <FONT color="green">414</FONT> try<a name="line.414"></a> |
| <FONT color="green">415</FONT> {<a name="line.415"></a> |
| <FONT color="green">416</FONT> // Try to get a URL from it as-is<a name="line.416"></a> |
| <FONT color="green">417</FONT> url = new URL(sourceUrl);<a name="line.417"></a> |
| <FONT color="green">418</FONT> }<a name="line.418"></a> |
| <FONT color="green">419</FONT> catch (java.net.MalformedURLException mue)<a name="line.419"></a> |
| <FONT color="green">420</FONT> {<a name="line.420"></a> |
| <FONT color="green">421</FONT> int indexOfColon = sourceUrl.indexOf(':');<a name="line.421"></a> |
| <FONT color="green">422</FONT> int indexOfSlash = sourceUrl.indexOf('/');<a name="line.422"></a> |
| <FONT color="green">423</FONT> <a name="line.423"></a> |
| <FONT color="green">424</FONT> if ((indexOfColon != -1)<a name="line.424"></a> |
| <FONT color="green">425</FONT> && (indexOfSlash != -1)<a name="line.425"></a> |
| <FONT color="green">426</FONT> && (indexOfColon < indexOfSlash))<a name="line.426"></a> |
| <FONT color="green">427</FONT> {<a name="line.427"></a> |
| <FONT color="green">428</FONT> // The url is already absolute, but we could not get <a name="line.428"></a> |
| <FONT color="green">429</FONT> // the system to form it, so bail<a name="line.429"></a> |
| <FONT color="green">430</FONT> throw mue;<a name="line.430"></a> |
| <FONT color="green">431</FONT> }<a name="line.431"></a> |
| <FONT color="green">432</FONT> else<a name="line.432"></a> |
| <FONT color="green">433</FONT> {<a name="line.433"></a> |
| <FONT color="green">434</FONT> // The url is relative, so attempt to get absolute<a name="line.434"></a> |
| <FONT color="green">435</FONT> url = new URL(SystemIDResolver.getAbsoluteURI(sourceUrl));<a name="line.435"></a> |
| <FONT color="green">436</FONT> // If this fails, allow the exception to propagate<a name="line.436"></a> |
| <FONT color="green">437</FONT> }<a name="line.437"></a> |
| <FONT color="green">438</FONT> }<a name="line.438"></a> |
| <FONT color="green">439</FONT> <a name="line.439"></a> |
| <FONT color="green">440</FONT> String line = null;<a name="line.440"></a> |
| <FONT color="green">441</FONT> InputStream is = null;<a name="line.441"></a> |
| <FONT color="green">442</FONT> BufferedReader br = null;<a name="line.442"></a> |
| <FONT color="green">443</FONT> try<a name="line.443"></a> |
| <FONT color="green">444</FONT> {<a name="line.444"></a> |
| <FONT color="green">445</FONT> // Open the URL and read to our specified line<a name="line.445"></a> |
| <FONT color="green">446</FONT> URLConnection uc = url.openConnection();<a name="line.446"></a> |
| <FONT color="green">447</FONT> is = uc.getInputStream();<a name="line.447"></a> |
| <FONT color="green">448</FONT> br = new BufferedReader(new InputStreamReader(is));<a name="line.448"></a> |
| <FONT color="green">449</FONT> <a name="line.449"></a> |
| <FONT color="green">450</FONT> // Not the most efficient way, but it works<a name="line.450"></a> |
| <FONT color="green">451</FONT> // (Feel free to patch to seek to the appropriate line)<a name="line.451"></a> |
| <FONT color="green">452</FONT> for (int i = 1; i <= lineNum; i++)<a name="line.452"></a> |
| <FONT color="green">453</FONT> {<a name="line.453"></a> |
| <FONT color="green">454</FONT> line = br.readLine();<a name="line.454"></a> |
| <FONT color="green">455</FONT> }<a name="line.455"></a> |
| <FONT color="green">456</FONT> <a name="line.456"></a> |
| <FONT color="green">457</FONT> } <a name="line.457"></a> |
| <FONT color="green">458</FONT> // Allow exceptions to propagate from here, but ensure <a name="line.458"></a> |
| <FONT color="green">459</FONT> // streams are closed!<a name="line.459"></a> |
| <FONT color="green">460</FONT> finally<a name="line.460"></a> |
| <FONT color="green">461</FONT> {<a name="line.461"></a> |
| <FONT color="green">462</FONT> br.close();<a name="line.462"></a> |
| <FONT color="green">463</FONT> is.close();<a name="line.463"></a> |
| <FONT color="green">464</FONT> }<a name="line.464"></a> |
| <FONT color="green">465</FONT> <a name="line.465"></a> |
| <FONT color="green">466</FONT> // Return whatever we found<a name="line.466"></a> |
| <FONT color="green">467</FONT> return line;<a name="line.467"></a> |
| <FONT color="green">468</FONT> } <a name="line.468"></a> |
| <FONT color="green">469</FONT> <a name="line.469"></a> |
| <FONT color="green">470</FONT> <a name="line.470"></a> |
| <FONT color="green">471</FONT> /* ======== Implement settable properties ======== */<a name="line.471"></a> |
| <FONT color="green">472</FONT> <a name="line.472"></a> |
| <FONT color="green">473</FONT> /**<a name="line.473"></a> |
| <FONT color="green">474</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.474"></a> |
| <FONT color="green">475</FONT> *<a name="line.475"></a> |
| <FONT color="green">476</FONT> * <p>This allows per-instance configuration of <a name="line.476"></a> |
| <FONT color="green">477</FONT> * ListingErrorHandlers. You can ask us to either throw <a name="line.477"></a> |
| <FONT color="green">478</FONT> * an exception when we're called for various warning / <a name="line.478"></a> |
| <FONT color="green">479</FONT> * error / fatalErrors, or simply log them and continue.</p><a name="line.479"></a> |
| <FONT color="green">480</FONT> *<a name="line.480"></a> |
| <FONT color="green">481</FONT> * @param b if we should throw an exception on warnings<a name="line.481"></a> |
| <FONT color="green">482</FONT> */<a name="line.482"></a> |
| <FONT color="green">483</FONT> public void setThrowOnWarning(boolean b)<a name="line.483"></a> |
| <FONT color="green">484</FONT> {<a name="line.484"></a> |
| <FONT color="green">485</FONT> throwOnWarning = b;<a name="line.485"></a> |
| <FONT color="green">486</FONT> }<a name="line.486"></a> |
| <FONT color="green">487</FONT> <a name="line.487"></a> |
| <FONT color="green">488</FONT> /**<a name="line.488"></a> |
| <FONT color="green">489</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.489"></a> |
| <FONT color="green">490</FONT> *<a name="line.490"></a> |
| <FONT color="green">491</FONT> * @return if we throw an exception on warnings<a name="line.491"></a> |
| <FONT color="green">492</FONT> */<a name="line.492"></a> |
| <FONT color="green">493</FONT> public boolean getThrowOnWarning()<a name="line.493"></a> |
| <FONT color="green">494</FONT> {<a name="line.494"></a> |
| <FONT color="green">495</FONT> return throwOnWarning;<a name="line.495"></a> |
| <FONT color="green">496</FONT> }<a name="line.496"></a> |
| <FONT color="green">497</FONT> <a name="line.497"></a> |
| <FONT color="green">498</FONT> /** If we should throw exception on warnings; default:false. */<a name="line.498"></a> |
| <FONT color="green">499</FONT> protected boolean throwOnWarning = false;<a name="line.499"></a> |
| <FONT color="green">500</FONT> <a name="line.500"></a> |
| <FONT color="green">501</FONT> <a name="line.501"></a> |
| <FONT color="green">502</FONT> /**<a name="line.502"></a> |
| <FONT color="green">503</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.503"></a> |
| <FONT color="green">504</FONT> *<a name="line.504"></a> |
| <FONT color="green">505</FONT> * <p>This allows per-instance configuration of <a name="line.505"></a> |
| <FONT color="green">506</FONT> * ListingErrorHandlers. You can ask us to either throw <a name="line.506"></a> |
| <FONT color="green">507</FONT> * an exception when we're called for various warning / <a name="line.507"></a> |
| <FONT color="green">508</FONT> * error / fatalErrors, or simply log them and continue.</p><a name="line.508"></a> |
| <FONT color="green">509</FONT> *<a name="line.509"></a> |
| <FONT color="green">510</FONT> * <p>Note that the behavior of many parsers/transformers <a name="line.510"></a> |
| <FONT color="green">511</FONT> * after an error is not necessarily defined!</p><a name="line.511"></a> |
| <FONT color="green">512</FONT> *<a name="line.512"></a> |
| <FONT color="green">513</FONT> * @param b if we should throw an exception on errors<a name="line.513"></a> |
| <FONT color="green">514</FONT> */<a name="line.514"></a> |
| <FONT color="green">515</FONT> public void setThrowOnError(boolean b)<a name="line.515"></a> |
| <FONT color="green">516</FONT> {<a name="line.516"></a> |
| <FONT color="green">517</FONT> throwOnError = b;<a name="line.517"></a> |
| <FONT color="green">518</FONT> }<a name="line.518"></a> |
| <FONT color="green">519</FONT> <a name="line.519"></a> |
| <FONT color="green">520</FONT> /**<a name="line.520"></a> |
| <FONT color="green">521</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.521"></a> |
| <FONT color="green">522</FONT> *<a name="line.522"></a> |
| <FONT color="green">523</FONT> * @return if we throw an exception on errors<a name="line.523"></a> |
| <FONT color="green">524</FONT> */<a name="line.524"></a> |
| <FONT color="green">525</FONT> public boolean getThrowOnError()<a name="line.525"></a> |
| <FONT color="green">526</FONT> {<a name="line.526"></a> |
| <FONT color="green">527</FONT> return throwOnError;<a name="line.527"></a> |
| <FONT color="green">528</FONT> }<a name="line.528"></a> |
| <FONT color="green">529</FONT> <a name="line.529"></a> |
| <FONT color="green">530</FONT> /** If we should throw exception on errors; default:true. */<a name="line.530"></a> |
| <FONT color="green">531</FONT> protected boolean throwOnError = true;<a name="line.531"></a> |
| <FONT color="green">532</FONT> <a name="line.532"></a> |
| <FONT color="green">533</FONT> <a name="line.533"></a> |
| <FONT color="green">534</FONT> /**<a name="line.534"></a> |
| <FONT color="green">535</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.535"></a> |
| <FONT color="green">536</FONT> *<a name="line.536"></a> |
| <FONT color="green">537</FONT> * <p>This allows per-instance configuration of <a name="line.537"></a> |
| <FONT color="green">538</FONT> * ListingErrorHandlers. You can ask us to either throw <a name="line.538"></a> |
| <FONT color="green">539</FONT> * an exception when we're called for various warning / <a name="line.539"></a> |
| <FONT color="green">540</FONT> * error / fatalErrors, or simply log them and continue.</p><a name="line.540"></a> |
| <FONT color="green">541</FONT> *<a name="line.541"></a> |
| <FONT color="green">542</FONT> * <p>Note that the behavior of many parsers/transformers <a name="line.542"></a> |
| <FONT color="green">543</FONT> * after a fatalError is not necessarily defined, most <a name="line.543"></a> |
| <FONT color="green">544</FONT> * products will probably barf if you continue.</p><a name="line.544"></a> |
| <FONT color="green">545</FONT> *<a name="line.545"></a> |
| <FONT color="green">546</FONT> * @param b if we should throw an exception on fatalErrors<a name="line.546"></a> |
| <FONT color="green">547</FONT> */<a name="line.547"></a> |
| <FONT color="green">548</FONT> public void setThrowOnFatalError(boolean b)<a name="line.548"></a> |
| <FONT color="green">549</FONT> {<a name="line.549"></a> |
| <FONT color="green">550</FONT> throwOnFatalError = b;<a name="line.550"></a> |
| <FONT color="green">551</FONT> }<a name="line.551"></a> |
| <FONT color="green">552</FONT> <a name="line.552"></a> |
| <FONT color="green">553</FONT> /**<a name="line.553"></a> |
| <FONT color="green">554</FONT> * User-settable behavior: when to re-throw exceptions. <a name="line.554"></a> |
| <FONT color="green">555</FONT> *<a name="line.555"></a> |
| <FONT color="green">556</FONT> * @return if we throw an exception on fatalErrors<a name="line.556"></a> |
| <FONT color="green">557</FONT> */<a name="line.557"></a> |
| <FONT color="green">558</FONT> public boolean getThrowOnFatalError()<a name="line.558"></a> |
| <FONT color="green">559</FONT> {<a name="line.559"></a> |
| <FONT color="green">560</FONT> return throwOnFatalError;<a name="line.560"></a> |
| <FONT color="green">561</FONT> }<a name="line.561"></a> |
| <FONT color="green">562</FONT> <a name="line.562"></a> |
| <FONT color="green">563</FONT> /** If we should throw exception on fatalErrors; default:true. */<a name="line.563"></a> |
| <FONT color="green">564</FONT> protected boolean throwOnFatalError = true;<a name="line.564"></a> |
| <FONT color="green">565</FONT> <a name="line.565"></a> |
| <FONT color="green">566</FONT> }<a name="line.566"></a> |
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