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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: XSLTElementProcessor.java 1225754 2011-12-30 05:31:15Z mrglavas $<a name="line.19"></a> |
| <FONT color="green">020</FONT> */<a name="line.20"></a> |
| <FONT color="green">021</FONT> package org.apache.xalan.processor;<a name="line.21"></a> |
| <FONT color="green">022</FONT> <a name="line.22"></a> |
| <FONT color="green">023</FONT> import java.util.ArrayList;<a name="line.23"></a> |
| <FONT color="green">024</FONT> import java.util.List;<a name="line.24"></a> |
| <FONT color="green">025</FONT> <a name="line.25"></a> |
| <FONT color="green">026</FONT> import javax.xml.transform.TransformerException;<a name="line.26"></a> |
| <FONT color="green">027</FONT> <a name="line.27"></a> |
| <FONT color="green">028</FONT> import org.apache.xalan.res.XSLMessages;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import org.apache.xalan.res.XSLTErrorResources;<a name="line.29"></a> |
| <FONT color="green">030</FONT> import org.apache.xalan.templates.ElemTemplateElement;<a name="line.30"></a> |
| <FONT color="green">031</FONT> import org.apache.xml.utils.IntStack;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import org.xml.sax.Attributes;<a name="line.32"></a> |
| <FONT color="green">033</FONT> import org.xml.sax.InputSource;<a name="line.33"></a> |
| <FONT color="green">034</FONT> import org.xml.sax.helpers.AttributesImpl;<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 class acts as the superclass for all stylesheet element<a name="line.37"></a> |
| <FONT color="green">038</FONT> * processors, and deals with things that are common to all elements.<a name="line.38"></a> |
| <FONT color="green">039</FONT> * @see <a href="http://www.w3.org/TR/xslt#dtd">XSLT DTD</a><a name="line.39"></a> |
| <FONT color="green">040</FONT> */<a name="line.40"></a> |
| <FONT color="green">041</FONT> public class XSLTElementProcessor extends ElemTemplateElement<a name="line.41"></a> |
| <FONT color="green">042</FONT> {<a name="line.42"></a> |
| <FONT color="green">043</FONT> static final long serialVersionUID = 5597421564955304421L;<a name="line.43"></a> |
| <FONT color="green">044</FONT> <a name="line.44"></a> |
| <FONT color="green">045</FONT> /**<a name="line.45"></a> |
| <FONT color="green">046</FONT> * Construct a processor for top-level elements.<a name="line.46"></a> |
| <FONT color="green">047</FONT> * @see <a href="http://www.w3.org/TR/xslt#dtd">XSLT DTD</a><a name="line.47"></a> |
| <FONT color="green">048</FONT> */<a name="line.48"></a> |
| <FONT color="green">049</FONT> XSLTElementProcessor(){}<a name="line.49"></a> |
| <FONT color="green">050</FONT> <a name="line.50"></a> |
| <FONT color="green">051</FONT> private IntStack m_savedLastOrder;<a name="line.51"></a> |
| <FONT color="green">052</FONT> <a name="line.52"></a> |
| <FONT color="green">053</FONT> /**<a name="line.53"></a> |
| <FONT color="green">054</FONT> * The element definition that this processor conforms to.<a name="line.54"></a> |
| <FONT color="green">055</FONT> */<a name="line.55"></a> |
| <FONT color="green">056</FONT> private XSLTElementDef m_elemDef;<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> * Get the element definition that belongs to this element.<a name="line.59"></a> |
| <FONT color="green">060</FONT> *<a name="line.60"></a> |
| <FONT color="green">061</FONT> * @return The element definition object that produced and constrains this element.<a name="line.61"></a> |
| <FONT color="green">062</FONT> */<a name="line.62"></a> |
| <FONT color="green">063</FONT> XSLTElementDef getElemDef()<a name="line.63"></a> |
| <FONT color="green">064</FONT> {<a name="line.64"></a> |
| <FONT color="green">065</FONT> return m_elemDef;<a name="line.65"></a> |
| <FONT color="green">066</FONT> }<a name="line.66"></a> |
| <FONT color="green">067</FONT> <a name="line.67"></a> |
| <FONT color="green">068</FONT> /**<a name="line.68"></a> |
| <FONT color="green">069</FONT> * Set the element definition that belongs to this element.<a name="line.69"></a> |
| <FONT color="green">070</FONT> *<a name="line.70"></a> |
| <FONT color="green">071</FONT> * @param def The element definition object that produced and constrains this element.<a name="line.71"></a> |
| <FONT color="green">072</FONT> */<a name="line.72"></a> |
| <FONT color="green">073</FONT> void setElemDef(XSLTElementDef def)<a name="line.73"></a> |
| <FONT color="green">074</FONT> {<a name="line.74"></a> |
| <FONT color="green">075</FONT> m_elemDef = def;<a name="line.75"></a> |
| <FONT color="green">076</FONT> }<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> * Resolve an external entity.<a name="line.79"></a> |
| <FONT color="green">080</FONT> *<a name="line.80"></a> |
| <FONT color="green">081</FONT> *<a name="line.81"></a> |
| <FONT color="green">082</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.82"></a> |
| <FONT color="green">083</FONT> * @param publicId The public identifer, or null if none is<a name="line.83"></a> |
| <FONT color="green">084</FONT> * available.<a name="line.84"></a> |
| <FONT color="green">085</FONT> * @param systemId The system identifier provided in the XML<a name="line.85"></a> |
| <FONT color="green">086</FONT> * document.<a name="line.86"></a> |
| <FONT color="green">087</FONT> * @return The new input source, or null to require the<a name="line.87"></a> |
| <FONT color="green">088</FONT> * default behaviour.<a name="line.88"></a> |
| <FONT color="green">089</FONT> */<a name="line.89"></a> |
| <FONT color="green">090</FONT> public InputSource resolveEntity(<a name="line.90"></a> |
| <FONT color="green">091</FONT> StylesheetHandler handler, String publicId, String systemId)<a name="line.91"></a> |
| <FONT color="green">092</FONT> throws org.xml.sax.SAXException<a name="line.92"></a> |
| <FONT color="green">093</FONT> {<a name="line.93"></a> |
| <FONT color="green">094</FONT> return null;<a name="line.94"></a> |
| <FONT color="green">095</FONT> }<a name="line.95"></a> |
| <FONT color="green">096</FONT> <a name="line.96"></a> |
| <FONT color="green">097</FONT> /**<a name="line.97"></a> |
| <FONT color="green">098</FONT> * Receive notification of a notation declaration.<a name="line.98"></a> |
| <FONT color="green">099</FONT> *<a name="line.99"></a> |
| <FONT color="green">100</FONT> *<a name="line.100"></a> |
| <FONT color="green">101</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.101"></a> |
| <FONT color="green">102</FONT> * @param name The notation name.<a name="line.102"></a> |
| <FONT color="green">103</FONT> * @param publicId The notation public identifier, or null if not<a name="line.103"></a> |
| <FONT color="green">104</FONT> * available.<a name="line.104"></a> |
| <FONT color="green">105</FONT> * @param systemId The notation system identifier.<a name="line.105"></a> |
| <FONT color="green">106</FONT> * @see org.xml.sax.DTDHandler#notationDecl<a name="line.106"></a> |
| <FONT color="green">107</FONT> */<a name="line.107"></a> |
| <FONT color="green">108</FONT> public void notationDecl(StylesheetHandler handler, String name,<a name="line.108"></a> |
| <FONT color="green">109</FONT> String publicId, String systemId)<a name="line.109"></a> |
| <FONT color="green">110</FONT> {<a name="line.110"></a> |
| <FONT color="green">111</FONT> <a name="line.111"></a> |
| <FONT color="green">112</FONT> // no op<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 an unparsed entity declaration.<a name="line.116"></a> |
| <FONT color="green">117</FONT> *<a name="line.117"></a> |
| <FONT color="green">118</FONT> *<a name="line.118"></a> |
| <FONT color="green">119</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.119"></a> |
| <FONT color="green">120</FONT> * @param name The entity name.<a name="line.120"></a> |
| <FONT color="green">121</FONT> * @param publicId The entity public identifier, or null if not<a name="line.121"></a> |
| <FONT color="green">122</FONT> * available.<a name="line.122"></a> |
| <FONT color="green">123</FONT> * @param systemId The entity system identifier.<a name="line.123"></a> |
| <FONT color="green">124</FONT> * @param notationName The name of the associated notation.<a name="line.124"></a> |
| <FONT color="green">125</FONT> * @see org.xml.sax.DTDHandler#unparsedEntityDecl<a name="line.125"></a> |
| <FONT color="green">126</FONT> */<a name="line.126"></a> |
| <FONT color="green">127</FONT> public void unparsedEntityDecl(StylesheetHandler handler, String name,<a name="line.127"></a> |
| <FONT color="green">128</FONT> String publicId, String systemId,<a name="line.128"></a> |
| <FONT color="green">129</FONT> String notationName)<a name="line.129"></a> |
| <FONT color="green">130</FONT> {<a name="line.130"></a> |
| <FONT color="green">131</FONT> <a name="line.131"></a> |
| <FONT color="green">132</FONT> // no op<a name="line.132"></a> |
| <FONT color="green">133</FONT> }<a name="line.133"></a> |
| <FONT color="green">134</FONT> <a name="line.134"></a> |
| <FONT color="green">135</FONT> /**<a name="line.135"></a> |
| <FONT color="green">136</FONT> * Receive notification of the start of the non-text event. This<a name="line.136"></a> |
| <FONT color="green">137</FONT> * is sent to the current processor when any non-text event occurs.<a name="line.137"></a> |
| <FONT color="green">138</FONT> *<a name="line.138"></a> |
| <FONT color="green">139</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.139"></a> |
| <FONT color="green">140</FONT> */<a name="line.140"></a> |
| <FONT color="green">141</FONT> public void startNonText(StylesheetHandler handler) throws org.xml.sax.SAXException<a name="line.141"></a> |
| <FONT color="green">142</FONT> {<a name="line.142"></a> |
| <FONT color="green">143</FONT> <a name="line.143"></a> |
| <FONT color="green">144</FONT> // no op<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> /**<a name="line.147"></a> |
| <FONT color="green">148</FONT> * Receive notification of the start of an element.<a name="line.148"></a> |
| <FONT color="green">149</FONT> *<a name="line.149"></a> |
| <FONT color="green">150</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.150"></a> |
| <FONT color="green">151</FONT> * @param uri The Namespace URI, or an empty string.<a name="line.151"></a> |
| <FONT color="green">152</FONT> * @param localName The local name (without prefix), or empty string if not namespace processing.<a name="line.152"></a> |
| <FONT color="green">153</FONT> * @param rawName The qualified name (with prefix).<a name="line.153"></a> |
| <FONT color="green">154</FONT> * @param attributes The specified or defaulted attributes.<a name="line.154"></a> |
| <FONT color="green">155</FONT> */<a name="line.155"></a> |
| <FONT color="green">156</FONT> public void startElement(<a name="line.156"></a> |
| <FONT color="green">157</FONT> StylesheetHandler handler, String uri, String localName, String rawName, Attributes attributes)<a name="line.157"></a> |
| <FONT color="green">158</FONT> throws org.xml.sax.SAXException<a name="line.158"></a> |
| <FONT color="green">159</FONT> {<a name="line.159"></a> |
| <FONT color="green">160</FONT> <a name="line.160"></a> |
| <FONT color="green">161</FONT> if (m_savedLastOrder == null)<a name="line.161"></a> |
| <FONT color="green">162</FONT> m_savedLastOrder = new IntStack();<a name="line.162"></a> |
| <FONT color="green">163</FONT> m_savedLastOrder.push(getElemDef().getLastOrder());<a name="line.163"></a> |
| <FONT color="green">164</FONT> getElemDef().setLastOrder(-1);<a name="line.164"></a> |
| <FONT color="green">165</FONT> }<a name="line.165"></a> |
| <FONT color="green">166</FONT> <a name="line.166"></a> |
| <FONT color="green">167</FONT> /**<a name="line.167"></a> |
| <FONT color="green">168</FONT> * Receive notification of the end of an element.<a name="line.168"></a> |
| <FONT color="green">169</FONT> *<a name="line.169"></a> |
| <FONT color="green">170</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.170"></a> |
| <FONT color="green">171</FONT> * @param uri The Namespace URI, or an empty string.<a name="line.171"></a> |
| <FONT color="green">172</FONT> * @param localName The local name (without prefix), or empty string if not namespace processing.<a name="line.172"></a> |
| <FONT color="green">173</FONT> * @param rawName The qualified name (with prefix).<a name="line.173"></a> |
| <FONT color="green">174</FONT> */<a name="line.174"></a> |
| <FONT color="green">175</FONT> public void endElement(<a name="line.175"></a> |
| <FONT color="green">176</FONT> StylesheetHandler handler, String uri, String localName, String rawName)<a name="line.176"></a> |
| <FONT color="green">177</FONT> throws org.xml.sax.SAXException<a name="line.177"></a> |
| <FONT color="green">178</FONT> {<a name="line.178"></a> |
| <FONT color="green">179</FONT> if (m_savedLastOrder != null && !m_savedLastOrder.empty())<a name="line.179"></a> |
| <FONT color="green">180</FONT> getElemDef().setLastOrder(m_savedLastOrder.pop());<a name="line.180"></a> |
| <FONT color="green">181</FONT> <a name="line.181"></a> |
| <FONT color="green">182</FONT> if (!getElemDef().getRequiredFound())<a name="line.182"></a> |
| <FONT color="green">183</FONT> handler.error(XSLTErrorResources.ER_REQUIRED_ELEM_NOT_FOUND, new Object[]{getElemDef().getRequiredElem()}, null);<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> /**<a name="line.186"></a> |
| <FONT color="green">187</FONT> * Receive notification of character data inside an element.<a name="line.187"></a> |
| <FONT color="green">188</FONT> *<a name="line.188"></a> |
| <FONT color="green">189</FONT> *<a name="line.189"></a> |
| <FONT color="green">190</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.190"></a> |
| <FONT color="green">191</FONT> * @param ch The characters.<a name="line.191"></a> |
| <FONT color="green">192</FONT> * @param start The start position in the character array.<a name="line.192"></a> |
| <FONT color="green">193</FONT> * @param length The number of characters to use from the<a name="line.193"></a> |
| <FONT color="green">194</FONT> * character array.<a name="line.194"></a> |
| <FONT color="green">195</FONT> */<a name="line.195"></a> |
| <FONT color="green">196</FONT> public void characters(<a name="line.196"></a> |
| <FONT color="green">197</FONT> StylesheetHandler handler, char ch[], int start, int length)<a name="line.197"></a> |
| <FONT color="green">198</FONT> throws org.xml.sax.SAXException<a name="line.198"></a> |
| <FONT color="green">199</FONT> {<a name="line.199"></a> |
| <FONT color="green">200</FONT> handler.error(XSLTErrorResources.ER_CHARS_NOT_ALLOWED, null, null);//"Characters are not allowed at this point in the document!",<a name="line.200"></a> |
| <FONT color="green">201</FONT> //null);<a name="line.201"></a> |
| <FONT color="green">202</FONT> }<a name="line.202"></a> |
| <FONT color="green">203</FONT> <a name="line.203"></a> |
| <FONT color="green">204</FONT> /**<a name="line.204"></a> |
| <FONT color="green">205</FONT> * Receive notification of ignorable whitespace in element content.<a name="line.205"></a> |
| <FONT color="green">206</FONT> *<a name="line.206"></a> |
| <FONT color="green">207</FONT> *<a name="line.207"></a> |
| <FONT color="green">208</FONT> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.208"></a> |
| <FONT color="green">209</FONT> * @param ch The whitespace characters.<a name="line.209"></a> |
| <FONT color="green">210</FONT> * @param start The start position in the character array.<a name="line.210"></a> |
| <FONT color="green">211</FONT> * @param length The number of characters to use from the<a name="line.211"></a> |
| <FONT color="green">212</FONT> * character array.<a name="line.212"></a> |
| <FONT color="green">213</FONT> */<a name="line.213"></a> |
| <FONT color="green">214</FONT> public void ignorableWhitespace(<a name="line.214"></a> |
| <FONT color="green">215</FONT> StylesheetHandler handler, char ch[], int start, int length)<a name="line.215"></a> |
| <FONT color="green">216</FONT> throws org.xml.sax.SAXException<a name="line.216"></a> |
| <FONT color="green">217</FONT> {<a name="line.217"></a> |
| <FONT color="green">218</FONT> <a name="line.218"></a> |
| <FONT color="green">219</FONT> // no op<a name="line.219"></a> |
| <FONT color="green">220</FONT> }<a name="line.220"></a> |
| <FONT color="green">221</FONT> <a name="line.221"></a> |
| <FONT color="green">222</FONT> /**<a name="line.222"></a> |
| <FONT color="green">223</FONT> * Receive notification of a processing instruction.<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> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.226"></a> |
| <FONT color="green">227</FONT> * @param target The processing instruction target.<a name="line.227"></a> |
| <FONT color="green">228</FONT> * @param data The processing instruction data, or null if<a name="line.228"></a> |
| <FONT color="green">229</FONT> * none is supplied.<a name="line.229"></a> |
| <FONT color="green">230</FONT> */<a name="line.230"></a> |
| <FONT color="green">231</FONT> public void processingInstruction(<a name="line.231"></a> |
| <FONT color="green">232</FONT> StylesheetHandler handler, String target, String data)<a name="line.232"></a> |
| <FONT color="green">233</FONT> throws org.xml.sax.SAXException<a name="line.233"></a> |
| <FONT color="green">234</FONT> {<a name="line.234"></a> |
| <FONT color="green">235</FONT> <a name="line.235"></a> |
| <FONT color="green">236</FONT> // no op<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> /**<a name="line.239"></a> |
| <FONT color="green">240</FONT> * Receive notification of a skipped entity.<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> * @param handler non-null reference to current StylesheetHandler that is constructing the Templates.<a name="line.243"></a> |
| <FONT color="green">244</FONT> * @param name The name of the skipped entity.<a name="line.244"></a> |
| <FONT color="green">245</FONT> */<a name="line.245"></a> |
| <FONT color="green">246</FONT> public void skippedEntity(StylesheetHandler handler, String name)<a name="line.246"></a> |
| <FONT color="green">247</FONT> throws org.xml.sax.SAXException<a name="line.247"></a> |
| <FONT color="green">248</FONT> {<a name="line.248"></a> |
| <FONT color="green">249</FONT> <a name="line.249"></a> |
| <FONT color="green">250</FONT> // no op<a name="line.250"></a> |
| <FONT color="green">251</FONT> }<a name="line.251"></a> |
| <FONT color="green">252</FONT> <a name="line.252"></a> |
| <FONT color="green">253</FONT> /**<a name="line.253"></a> |
| <FONT color="green">254</FONT> * Set the properties of an object from the given attribute list.<a name="line.254"></a> |
| <FONT color="green">255</FONT> * @param handler The stylesheet's Content handler, needed for<a name="line.255"></a> |
| <FONT color="green">256</FONT> * error reporting.<a name="line.256"></a> |
| <FONT color="green">257</FONT> * @param rawName The raw name of the owner element, needed for<a name="line.257"></a> |
| <FONT color="green">258</FONT> * error reporting.<a name="line.258"></a> |
| <FONT color="green">259</FONT> * @param attributes The list of attributes.<a name="line.259"></a> |
| <FONT color="green">260</FONT> * @param target The target element where the properties will be set.<a name="line.260"></a> |
| <FONT color="green">261</FONT> */<a name="line.261"></a> |
| <FONT color="green">262</FONT> void setPropertiesFromAttributes(<a name="line.262"></a> |
| <FONT color="green">263</FONT> StylesheetHandler handler, String rawName, Attributes attributes, <a name="line.263"></a> |
| <FONT color="green">264</FONT> ElemTemplateElement target)<a name="line.264"></a> |
| <FONT color="green">265</FONT> throws org.xml.sax.SAXException<a name="line.265"></a> |
| <FONT color="green">266</FONT> {<a name="line.266"></a> |
| <FONT color="green">267</FONT> setPropertiesFromAttributes(handler, rawName, attributes, target, true);<a name="line.267"></a> |
| <FONT color="green">268</FONT> }<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> * Set the properties of an object from the given attribute list.<a name="line.271"></a> |
| <FONT color="green">272</FONT> * @param handler The stylesheet's Content handler, needed for<a name="line.272"></a> |
| <FONT color="green">273</FONT> * error reporting.<a name="line.273"></a> |
| <FONT color="green">274</FONT> * @param rawName The raw name of the owner element, needed for<a name="line.274"></a> |
| <FONT color="green">275</FONT> * error reporting.<a name="line.275"></a> |
| <FONT color="green">276</FONT> * @param attributes The list of attributes.<a name="line.276"></a> |
| <FONT color="green">277</FONT> * @param target The target element where the properties will be set.<a name="line.277"></a> |
| <FONT color="green">278</FONT> * @param throwError True if it should throw an error if an<a name="line.278"></a> |
| <FONT color="green">279</FONT> * attribute is not defined.<a name="line.279"></a> |
| <FONT color="green">280</FONT> * @return the attributes not allowed on this element.<a name="line.280"></a> |
| <FONT color="green">281</FONT> *<a name="line.281"></a> |
| <FONT color="green">282</FONT> * @throws TransformerException<a name="line.282"></a> |
| <FONT color="green">283</FONT> */<a name="line.283"></a> |
| <FONT color="green">284</FONT> Attributes setPropertiesFromAttributes(<a name="line.284"></a> |
| <FONT color="green">285</FONT> StylesheetHandler handler, String rawName, Attributes attributes, <a name="line.285"></a> |
| <FONT color="green">286</FONT> ElemTemplateElement target, boolean throwError)<a name="line.286"></a> |
| <FONT color="green">287</FONT> throws org.xml.sax.SAXException<a name="line.287"></a> |
| <FONT color="green">288</FONT> {<a name="line.288"></a> |
| <FONT color="green">289</FONT> <a name="line.289"></a> |
| <FONT color="green">290</FONT> XSLTElementDef def = getElemDef();<a name="line.290"></a> |
| <FONT color="green">291</FONT> AttributesImpl undefines = null;<a name="line.291"></a> |
| <FONT color="green">292</FONT> boolean isCompatibleMode = ((null != handler.getStylesheet() <a name="line.292"></a> |
| <FONT color="green">293</FONT> && handler.getStylesheet().getCompatibleMode())<a name="line.293"></a> |
| <FONT color="green">294</FONT> || !throwError);<a name="line.294"></a> |
| <FONT color="green">295</FONT> if (isCompatibleMode)<a name="line.295"></a> |
| <FONT color="green">296</FONT> undefines = new AttributesImpl();<a name="line.296"></a> |
| <FONT color="green">297</FONT> <a name="line.297"></a> |
| <FONT color="green">298</FONT> <a name="line.298"></a> |
| <FONT color="green">299</FONT> // Keep track of which XSLTAttributeDefs have been processed, so <a name="line.299"></a> |
| <FONT color="green">300</FONT> // I can see which default values need to be set.<a name="line.300"></a> |
| <FONT color="green">301</FONT> List processedDefs = new ArrayList();<a name="line.301"></a> |
| <FONT color="green">302</FONT> <a name="line.302"></a> |
| <FONT color="green">303</FONT> // Keep track of XSLTAttributeDefs that were invalid<a name="line.303"></a> |
| <FONT color="green">304</FONT> List errorDefs = new ArrayList(); <a name="line.304"></a> |
| <FONT color="green">305</FONT> int nAttrs = attributes.getLength();<a name="line.305"></a> |
| <FONT color="green">306</FONT> <a name="line.306"></a> |
| <FONT color="green">307</FONT> for (int i = 0; i < nAttrs; i++)<a name="line.307"></a> |
| <FONT color="green">308</FONT> {<a name="line.308"></a> |
| <FONT color="green">309</FONT> String attrUri = attributes.getURI(i);<a name="line.309"></a> |
| <FONT color="green">310</FONT> // Hack for Crimson. -sb<a name="line.310"></a> |
| <FONT color="green">311</FONT> if((null != attrUri) && (attrUri.length() == 0)<a name="line.311"></a> |
| <FONT color="green">312</FONT> && (attributes.getQName(i).startsWith("xmlns:") || <a name="line.312"></a> |
| <FONT color="green">313</FONT> attributes.getQName(i).equals("xmlns")))<a name="line.313"></a> |
| <FONT color="green">314</FONT> {<a name="line.314"></a> |
| <FONT color="green">315</FONT> attrUri = org.apache.xalan.templates.Constants.S_XMLNAMESPACEURI;<a name="line.315"></a> |
| <FONT color="green">316</FONT> }<a name="line.316"></a> |
| <FONT color="green">317</FONT> String attrLocalName = attributes.getLocalName(i);<a name="line.317"></a> |
| <FONT color="green">318</FONT> XSLTAttributeDef attrDef = def.getAttributeDef(attrUri, attrLocalName);<a name="line.318"></a> |
| <FONT color="green">319</FONT> <a name="line.319"></a> |
| <FONT color="green">320</FONT> if (null == attrDef)<a name="line.320"></a> |
| <FONT color="green">321</FONT> {<a name="line.321"></a> |
| <FONT color="green">322</FONT> if (!isCompatibleMode)<a name="line.322"></a> |
| <FONT color="green">323</FONT> {<a name="line.323"></a> |
| <FONT color="green">324</FONT> <a name="line.324"></a> |
| <FONT color="green">325</FONT> // Then barf, because this element does not allow this attribute.<a name="line.325"></a> |
| <FONT color="green">326</FONT> handler.error(XSLTErrorResources.ER_ATTR_NOT_ALLOWED, new Object[]{attributes.getQName(i), rawName}, null);//"\""+attributes.getQName(i)+"\""<a name="line.326"></a> |
| <FONT color="green">327</FONT> //+ " attribute is not allowed on the " + rawName<a name="line.327"></a> |
| <FONT color="green">328</FONT> // + " element!", null);<a name="line.328"></a> |
| <FONT color="green">329</FONT> }<a name="line.329"></a> |
| <FONT color="green">330</FONT> else<a name="line.330"></a> |
| <FONT color="green">331</FONT> {<a name="line.331"></a> |
| <FONT color="green">332</FONT> undefines.addAttribute(attrUri, attrLocalName,<a name="line.332"></a> |
| <FONT color="green">333</FONT> attributes.getQName(i),<a name="line.333"></a> |
| <FONT color="green">334</FONT> attributes.getType(i),<a name="line.334"></a> |
| <FONT color="green">335</FONT> attributes.getValue(i));<a name="line.335"></a> |
| <FONT color="green">336</FONT> }<a name="line.336"></a> |
| <FONT color="green">337</FONT> }<a name="line.337"></a> |
| <FONT color="green">338</FONT> else<a name="line.338"></a> |
| <FONT color="green">339</FONT> {<a name="line.339"></a> |
| <FONT color="green">340</FONT> // Can we switch the order here:<a name="line.340"></a> |
| <FONT color="green">341</FONT> <a name="line.341"></a> |
| <FONT color="green">342</FONT> boolean success = attrDef.setAttrValue(handler, attrUri, attrLocalName,<a name="line.342"></a> |
| <FONT color="green">343</FONT> attributes.getQName(i), attributes.getValue(i),<a name="line.343"></a> |
| <FONT color="green">344</FONT> target);<a name="line.344"></a> |
| <FONT color="green">345</FONT> <a name="line.345"></a> |
| <FONT color="green">346</FONT> // Now we only add the element if it passed a validation check<a name="line.346"></a> |
| <FONT color="green">347</FONT> if (success)<a name="line.347"></a> |
| <FONT color="green">348</FONT> processedDefs.add(attrDef);<a name="line.348"></a> |
| <FONT color="green">349</FONT> else<a name="line.349"></a> |
| <FONT color="green">350</FONT> errorDefs.add(attrDef);<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> XSLTAttributeDef[] attrDefs = def.getAttributes();<a name="line.354"></a> |
| <FONT color="green">355</FONT> int nAttrDefs = attrDefs.length;<a name="line.355"></a> |
| <FONT color="green">356</FONT> <a name="line.356"></a> |
| <FONT color="green">357</FONT> for (int i = 0; i < nAttrDefs; i++)<a name="line.357"></a> |
| <FONT color="green">358</FONT> {<a name="line.358"></a> |
| <FONT color="green">359</FONT> XSLTAttributeDef attrDef = attrDefs[i];<a name="line.359"></a> |
| <FONT color="green">360</FONT> String defVal = attrDef.getDefault();<a name="line.360"></a> |
| <FONT color="green">361</FONT> <a name="line.361"></a> |
| <FONT color="green">362</FONT> if (null != defVal)<a name="line.362"></a> |
| <FONT color="green">363</FONT> {<a name="line.363"></a> |
| <FONT color="green">364</FONT> if (!processedDefs.contains(attrDef))<a name="line.364"></a> |
| <FONT color="green">365</FONT> {<a name="line.365"></a> |
| <FONT color="green">366</FONT> attrDef.setDefAttrValue(handler, target);<a name="line.366"></a> |
| <FONT color="green">367</FONT> }<a name="line.367"></a> |
| <FONT color="green">368</FONT> }<a name="line.368"></a> |
| <FONT color="green">369</FONT> <a name="line.369"></a> |
| <FONT color="green">370</FONT> if (attrDef.getRequired())<a name="line.370"></a> |
| <FONT color="green">371</FONT> {<a name="line.371"></a> |
| <FONT color="green">372</FONT> if ((!processedDefs.contains(attrDef)) && (!errorDefs.contains(attrDef)))<a name="line.372"></a> |
| <FONT color="green">373</FONT> handler.error(<a name="line.373"></a> |
| <FONT color="green">374</FONT> XSLMessages.createMessage(<a name="line.374"></a> |
| <FONT color="green">375</FONT> XSLTErrorResources.ER_REQUIRES_ATTRIB, new Object[]{ rawName,<a name="line.375"></a> |
| <FONT color="green">376</FONT> attrDef.getName() }), null);<a name="line.376"></a> |
| <FONT color="green">377</FONT> }<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> return undefines;<a name="line.380"></a> |
| <FONT color="green">381</FONT> }<a name="line.381"></a> |
| <FONT color="green">382</FONT> }<a name="line.382"></a> |
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| </PRE> |
| </BODY> |
| </HTML> |
