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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: ElemApplyTemplates.java 468643 2006-10-28 06:56:03Z minchau $<a name="line.19"></a> |
| <FONT color="green">020</FONT> */<a name="line.20"></a> |
| <FONT color="green">021</FONT> package org.apache.xalan.templates;<a name="line.21"></a> |
| <FONT color="green">022</FONT> <a name="line.22"></a> |
| <FONT color="green">023</FONT> import java.util.Vector;<a name="line.23"></a> |
| <FONT color="green">024</FONT> <a name="line.24"></a> |
| <FONT color="green">025</FONT> import javax.xml.transform.TransformerException;<a name="line.25"></a> |
| <FONT color="green">026</FONT> <a name="line.26"></a> |
| <FONT color="green">027</FONT> import org.apache.xalan.transformer.StackGuard;<a name="line.27"></a> |
| <FONT color="green">028</FONT> import org.apache.xalan.transformer.TransformerImpl;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import org.apache.xml.dtm.DTM;<a name="line.29"></a> |
| <FONT color="green">030</FONT> import org.apache.xml.dtm.DTMIterator;<a name="line.30"></a> |
| <FONT color="green">031</FONT> import org.apache.xml.serializer.SerializationHandler;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import org.apache.xml.utils.IntStack;<a name="line.32"></a> |
| <FONT color="green">033</FONT> import org.apache.xml.utils.QName;<a name="line.33"></a> |
| <FONT color="green">034</FONT> import org.apache.xpath.VariableStack;<a name="line.34"></a> |
| <FONT color="green">035</FONT> import org.apache.xpath.XPath;<a name="line.35"></a> |
| <FONT color="green">036</FONT> import org.apache.xpath.XPathContext;<a name="line.36"></a> |
| <FONT color="green">037</FONT> import org.apache.xpath.objects.XObject;<a name="line.37"></a> |
| <FONT color="green">038</FONT> import org.xml.sax.SAXException;<a name="line.38"></a> |
| <FONT color="green">039</FONT> <a name="line.39"></a> |
| <FONT color="green">040</FONT> /**<a name="line.40"></a> |
| <FONT color="green">041</FONT> * Implement xsl:apply-templates.<a name="line.41"></a> |
| <FONT color="green">042</FONT> * <pre><a name="line.42"></a> |
| <FONT color="green">043</FONT> * &amp;!ELEMENT xsl:apply-templates (xsl:sort|xsl:with-param)*><a name="line.43"></a> |
| <FONT color="green">044</FONT> * &amp;!ATTLIST xsl:apply-templates<a name="line.44"></a> |
| <FONT color="green">045</FONT> * select %expr; "node()"<a name="line.45"></a> |
| <FONT color="green">046</FONT> * mode %qname; #IMPLIED<a name="line.46"></a> |
| <FONT color="green">047</FONT> * &amp;<a name="line.47"></a> |
| <FONT color="green">048</FONT> * </pre><a name="line.48"></a> |
| <FONT color="green">049</FONT> * @see <a href="http://www.w3.org/TR/xslt#section-Applying-Template-Rules">section-Applying-Template-Rules in XSLT Specification</a><a name="line.49"></a> |
| <FONT color="green">050</FONT> * @xsl.usage advanced<a name="line.50"></a> |
| <FONT color="green">051</FONT> */<a name="line.51"></a> |
| <FONT color="green">052</FONT> public class ElemApplyTemplates extends ElemCallTemplate<a name="line.52"></a> |
| <FONT color="green">053</FONT> {<a name="line.53"></a> |
| <FONT color="green">054</FONT> static final long serialVersionUID = 2903125371542621004L;<a name="line.54"></a> |
| <FONT color="green">055</FONT> <a name="line.55"></a> |
| <FONT color="green">056</FONT> /**<a name="line.56"></a> |
| <FONT color="green">057</FONT> * mode %qname; #IMPLIED<a name="line.57"></a> |
| <FONT color="green">058</FONT> * @serial<a name="line.58"></a> |
| <FONT color="green">059</FONT> */<a name="line.59"></a> |
| <FONT color="green">060</FONT> private QName m_mode = null;<a name="line.60"></a> |
| <FONT color="green">061</FONT> <a name="line.61"></a> |
| <FONT color="green">062</FONT> /**<a name="line.62"></a> |
| <FONT color="green">063</FONT> * Set the mode attribute for this element.<a name="line.63"></a> |
| <FONT color="green">064</FONT> *<a name="line.64"></a> |
| <FONT color="green">065</FONT> * @param mode reference, which may be null, to the <a href="http://www.w3.org/TR/xslt#modes">current mode</a>.<a name="line.65"></a> |
| <FONT color="green">066</FONT> */<a name="line.66"></a> |
| <FONT color="green">067</FONT> public void setMode(QName mode)<a name="line.67"></a> |
| <FONT color="green">068</FONT> {<a name="line.68"></a> |
| <FONT color="green">069</FONT> m_mode = mode;<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> /**<a name="line.72"></a> |
| <FONT color="green">073</FONT> * Get the mode attribute for this element.<a name="line.73"></a> |
| <FONT color="green">074</FONT> *<a name="line.74"></a> |
| <FONT color="green">075</FONT> * @return The mode attribute for this element<a name="line.75"></a> |
| <FONT color="green">076</FONT> */<a name="line.76"></a> |
| <FONT color="green">077</FONT> public QName getMode()<a name="line.77"></a> |
| <FONT color="green">078</FONT> {<a name="line.78"></a> |
| <FONT color="green">079</FONT> return m_mode;<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> /**<a name="line.82"></a> |
| <FONT color="green">083</FONT> * Tells if this belongs to a default template,<a name="line.83"></a> |
| <FONT color="green">084</FONT> * in which case it will act different with<a name="line.84"></a> |
| <FONT color="green">085</FONT> * regard to processing modes.<a name="line.85"></a> |
| <FONT color="green">086</FONT> * @see <a href="http://www.w3.org/TR/xslt#built-in-rule">built-in-rule in XSLT Specification</a><a name="line.86"></a> |
| <FONT color="green">087</FONT> * @serial<a name="line.87"></a> |
| <FONT color="green">088</FONT> */<a name="line.88"></a> |
| <FONT color="green">089</FONT> private boolean m_isDefaultTemplate = false;<a name="line.89"></a> |
| <FONT color="green">090</FONT> <a name="line.90"></a> |
| <FONT color="green">091</FONT> // /**<a name="line.91"></a> |
| <FONT color="green">092</FONT> // * List of namespace/localname IDs, for identification of xsl:with-param to <a name="line.92"></a> |
| <FONT color="green">093</FONT> // * xsl:params. Initialized in the compose() method.<a name="line.93"></a> |
| <FONT color="green">094</FONT> // */<a name="line.94"></a> |
| <FONT color="green">095</FONT> // private int[] m_paramIDs;<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> * Set if this belongs to a default template,<a name="line.98"></a> |
| <FONT color="green">099</FONT> * in which case it will act different with<a name="line.99"></a> |
| <FONT color="green">100</FONT> * regard to processing modes.<a name="line.100"></a> |
| <FONT color="green">101</FONT> * @see <a href="http://www.w3.org/TR/xslt#built-in-rule">built-in-rule in XSLT Specification</a><a name="line.101"></a> |
| <FONT color="green">102</FONT> *<a name="line.102"></a> |
| <FONT color="green">103</FONT> * @param b boolean value to set.<a name="line.103"></a> |
| <FONT color="green">104</FONT> */<a name="line.104"></a> |
| <FONT color="green">105</FONT> public void setIsDefaultTemplate(boolean b)<a name="line.105"></a> |
| <FONT color="green">106</FONT> {<a name="line.106"></a> |
| <FONT color="green">107</FONT> m_isDefaultTemplate = b;<a name="line.107"></a> |
| <FONT color="green">108</FONT> }<a name="line.108"></a> |
| <FONT color="green">109</FONT> <a name="line.109"></a> |
| <FONT color="green">110</FONT> /**<a name="line.110"></a> |
| <FONT color="green">111</FONT> * Get an int constant identifying the type of element.<a name="line.111"></a> |
| <FONT color="green">112</FONT> * @see org.apache.xalan.templates.Constants<a name="line.112"></a> |
| <FONT color="green">113</FONT> *<a name="line.113"></a> |
| <FONT color="green">114</FONT> * @return Token ID for this element types<a name="line.114"></a> |
| <FONT color="green">115</FONT> */<a name="line.115"></a> |
| <FONT color="green">116</FONT> public int getXSLToken()<a name="line.116"></a> |
| <FONT color="green">117</FONT> {<a name="line.117"></a> |
| <FONT color="green">118</FONT> return Constants.ELEMNAME_APPLY_TEMPLATES;<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> /**<a name="line.121"></a> |
| <FONT color="green">122</FONT> * This function is called after everything else has been<a name="line.122"></a> |
| <FONT color="green">123</FONT> * recomposed, and allows the template to set remaining<a name="line.123"></a> |
| <FONT color="green">124</FONT> * values that may be based on some other property that<a name="line.124"></a> |
| <FONT color="green">125</FONT> * depends on recomposition.<a name="line.125"></a> |
| <FONT color="green">126</FONT> */<a name="line.126"></a> |
| <FONT color="green">127</FONT> public void compose(StylesheetRoot sroot) throws TransformerException<a name="line.127"></a> |
| <FONT color="green">128</FONT> {<a name="line.128"></a> |
| <FONT color="green">129</FONT> super.compose(sroot);<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> /**<a name="line.132"></a> |
| <FONT color="green">133</FONT> * Return the node name.<a name="line.133"></a> |
| <FONT color="green">134</FONT> *<a name="line.134"></a> |
| <FONT color="green">135</FONT> * @return Element name<a name="line.135"></a> |
| <FONT color="green">136</FONT> */<a name="line.136"></a> |
| <FONT color="green">137</FONT> public String getNodeName()<a name="line.137"></a> |
| <FONT color="green">138</FONT> {<a name="line.138"></a> |
| <FONT color="green">139</FONT> return Constants.ELEMNAME_APPLY_TEMPLATES_STRING;<a name="line.139"></a> |
| <FONT color="green">140</FONT> }<a name="line.140"></a> |
| <FONT color="green">141</FONT> <a name="line.141"></a> |
| <FONT color="green">142</FONT> /**<a name="line.142"></a> |
| <FONT color="green">143</FONT> * Apply the context node to the matching templates.<a name="line.143"></a> |
| <FONT color="green">144</FONT> * @see <a href="http://www.w3.org/TR/xslt#section-Applying-Template-Rules">section-Applying-Template-Rules in XSLT Specification</a><a name="line.144"></a> |
| <FONT color="green">145</FONT> *<a name="line.145"></a> |
| <FONT color="green">146</FONT> * @param transformer non-null reference to the the current transform-time state.<a name="line.146"></a> |
| <FONT color="green">147</FONT> *<a name="line.147"></a> |
| <FONT color="green">148</FONT> * @throws TransformerException<a name="line.148"></a> |
| <FONT color="green">149</FONT> */<a name="line.149"></a> |
| <FONT color="green">150</FONT> public void execute(TransformerImpl transformer) throws TransformerException<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> transformer.pushCurrentTemplateRuleIsNull(false);<a name="line.153"></a> |
| <FONT color="green">154</FONT> <a name="line.154"></a> |
| <FONT color="green">155</FONT> boolean pushMode = false;<a name="line.155"></a> |
| <FONT color="green">156</FONT> <a name="line.156"></a> |
| <FONT color="green">157</FONT> try<a name="line.157"></a> |
| <FONT color="green">158</FONT> {<a name="line.158"></a> |
| <FONT color="green">159</FONT> // %REVIEW% Do we need this check??<a name="line.159"></a> |
| <FONT color="green">160</FONT> // if (null != sourceNode)<a name="line.160"></a> |
| <FONT color="green">161</FONT> // {<a name="line.161"></a> |
| <FONT color="green">162</FONT> // boolean needToTurnOffInfiniteLoopCheck = false;<a name="line.162"></a> |
| <FONT color="green">163</FONT> QName mode = transformer.getMode();<a name="line.163"></a> |
| <FONT color="green">164</FONT> <a name="line.164"></a> |
| <FONT color="green">165</FONT> if (!m_isDefaultTemplate)<a name="line.165"></a> |
| <FONT color="green">166</FONT> {<a name="line.166"></a> |
| <FONT color="green">167</FONT> if (((null == mode) && (null != m_mode))<a name="line.167"></a> |
| <FONT color="green">168</FONT> || ((null != mode) &&!mode.equals(m_mode)))<a name="line.168"></a> |
| <FONT color="green">169</FONT> {<a name="line.169"></a> |
| <FONT color="green">170</FONT> pushMode = true;<a name="line.170"></a> |
| <FONT color="green">171</FONT> <a name="line.171"></a> |
| <FONT color="green">172</FONT> transformer.pushMode(m_mode);<a name="line.172"></a> |
| <FONT color="green">173</FONT> }<a name="line.173"></a> |
| <FONT color="green">174</FONT> }<a name="line.174"></a> |
| <FONT color="green">175</FONT> if (transformer.getDebug())<a name="line.175"></a> |
| <FONT color="green">176</FONT> transformer.getTraceManager().fireTraceEvent(this);<a name="line.176"></a> |
| <FONT color="green">177</FONT> <a name="line.177"></a> |
| <FONT color="green">178</FONT> transformSelectedNodes(transformer);<a name="line.178"></a> |
| <FONT color="green">179</FONT> }<a name="line.179"></a> |
| <FONT color="green">180</FONT> finally<a name="line.180"></a> |
| <FONT color="green">181</FONT> {<a name="line.181"></a> |
| <FONT color="green">182</FONT> if (transformer.getDebug())<a name="line.182"></a> |
| <FONT color="green">183</FONT> transformer.getTraceManager().fireTraceEndEvent(this);<a name="line.183"></a> |
| <FONT color="green">184</FONT> <a name="line.184"></a> |
| <FONT color="green">185</FONT> if (pushMode)<a name="line.185"></a> |
| <FONT color="green">186</FONT> transformer.popMode();<a name="line.186"></a> |
| <FONT color="green">187</FONT> <a name="line.187"></a> |
| <FONT color="green">188</FONT> transformer.popCurrentTemplateRuleIsNull();<a name="line.188"></a> |
| <FONT color="green">189</FONT> }<a name="line.189"></a> |
| <FONT color="green">190</FONT> }<a name="line.190"></a> |
| <FONT color="green">191</FONT> <a name="line.191"></a> |
| <FONT color="green">192</FONT> <a name="line.192"></a> |
| <FONT color="green">193</FONT> /**<a name="line.193"></a> |
| <FONT color="green">194</FONT> * Perform a query if needed, and call transformNode for each child.<a name="line.194"></a> |
| <FONT color="green">195</FONT> *<a name="line.195"></a> |
| <FONT color="green">196</FONT> * @param transformer non-null reference to the the current transform-time state.<a name="line.196"></a> |
| <FONT color="green">197</FONT> *<a name="line.197"></a> |
| <FONT color="green">198</FONT> * @throws TransformerException Thrown in a variety of circumstances.<a name="line.198"></a> |
| <FONT color="green">199</FONT> * @xsl.usage advanced<a name="line.199"></a> |
| <FONT color="green">200</FONT> */<a name="line.200"></a> |
| <FONT color="green">201</FONT> public void transformSelectedNodes(TransformerImpl transformer)<a name="line.201"></a> |
| <FONT color="green">202</FONT> throws TransformerException<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> final XPathContext xctxt = transformer.getXPathContext();<a name="line.205"></a> |
| <FONT color="green">206</FONT> final int sourceNode = xctxt.getCurrentNode();<a name="line.206"></a> |
| <FONT color="green">207</FONT> DTMIterator sourceNodes = m_selectExpression.asIterator(xctxt, sourceNode);<a name="line.207"></a> |
| <FONT color="green">208</FONT> VariableStack vars = xctxt.getVarStack();<a name="line.208"></a> |
| <FONT color="green">209</FONT> int nParams = getParamElemCount();<a name="line.209"></a> |
| <FONT color="green">210</FONT> int thisframe = vars.getStackFrame();<a name="line.210"></a> |
| <FONT color="green">211</FONT> StackGuard guard = transformer.getStackGuard();<a name="line.211"></a> |
| <FONT color="green">212</FONT> boolean check = (guard.getRecursionLimit() > -1) ? true : false;<a name="line.212"></a> |
| <FONT color="green">213</FONT> <a name="line.213"></a> |
| <FONT color="green">214</FONT> boolean pushContextNodeListFlag = false;<a name="line.214"></a> |
| <FONT color="green">215</FONT> <a name="line.215"></a> |
| <FONT color="green">216</FONT> try<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> xctxt.pushCurrentNode(DTM.NULL);<a name="line.219"></a> |
| <FONT color="green">220</FONT> xctxt.pushCurrentExpressionNode(DTM.NULL);<a name="line.220"></a> |
| <FONT color="green">221</FONT> xctxt.pushSAXLocatorNull();<a name="line.221"></a> |
| <FONT color="green">222</FONT> transformer.pushElemTemplateElement(null);<a name="line.222"></a> |
| <FONT color="green">223</FONT> final Vector keys = (m_sortElems == null)<a name="line.223"></a> |
| <FONT color="green">224</FONT> ? null<a name="line.224"></a> |
| <FONT color="green">225</FONT> : transformer.processSortKeys(this, sourceNode);<a name="line.225"></a> |
| <FONT color="green">226</FONT> <a name="line.226"></a> |
| <FONT color="green">227</FONT> // Sort if we need to.<a name="line.227"></a> |
| <FONT color="green">228</FONT> if (null != keys)<a name="line.228"></a> |
| <FONT color="green">229</FONT> sourceNodes = sortNodes(xctxt, keys, sourceNodes);<a name="line.229"></a> |
| <FONT color="green">230</FONT> <a name="line.230"></a> |
| <FONT color="green">231</FONT> if (transformer.getDebug())<a name="line.231"></a> |
| <FONT color="green">232</FONT> {<a name="line.232"></a> |
| <FONT color="green">233</FONT> transformer.getTraceManager().fireSelectedEvent(sourceNode, this,<a name="line.233"></a> |
| <FONT color="green">234</FONT> "select", new XPath(m_selectExpression),<a name="line.234"></a> |
| <FONT color="green">235</FONT> new org.apache.xpath.objects.XNodeSet(sourceNodes));<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> final SerializationHandler rth = transformer.getSerializationHandler();<a name="line.238"></a> |
| <FONT color="green">239</FONT> // ContentHandler chandler = rth.getContentHandler();<a name="line.239"></a> |
| <FONT color="green">240</FONT> final StylesheetRoot sroot = transformer.getStylesheet();<a name="line.240"></a> |
| <FONT color="green">241</FONT> final TemplateList tl = sroot.getTemplateListComposed();<a name="line.241"></a> |
| <FONT color="green">242</FONT> final boolean quiet = transformer.getQuietConflictWarnings();<a name="line.242"></a> |
| <FONT color="green">243</FONT> <a name="line.243"></a> |
| <FONT color="green">244</FONT> // Should be able to get this from the iterator but there must be a bug.<a name="line.244"></a> |
| <FONT color="green">245</FONT> DTM dtm = xctxt.getDTM(sourceNode);<a name="line.245"></a> |
| <FONT color="green">246</FONT> <a name="line.246"></a> |
| <FONT color="green">247</FONT> int argsFrame = -1;<a name="line.247"></a> |
| <FONT color="green">248</FONT> if(nParams > 0)<a name="line.248"></a> |
| <FONT color="green">249</FONT> {<a name="line.249"></a> |
| <FONT color="green">250</FONT> // This code will create a section on the stack that is all the <a name="line.250"></a> |
| <FONT color="green">251</FONT> // evaluated arguments. These will be copied into the real params <a name="line.251"></a> |
| <FONT color="green">252</FONT> // section of each called template.<a name="line.252"></a> |
| <FONT color="green">253</FONT> argsFrame = vars.link(nParams);<a name="line.253"></a> |
| <FONT color="green">254</FONT> vars.setStackFrame(thisframe);<a name="line.254"></a> |
| <FONT color="green">255</FONT> <a name="line.255"></a> |
| <FONT color="green">256</FONT> for (int i = 0; i < nParams; i++) <a name="line.256"></a> |
| <FONT color="green">257</FONT> {<a name="line.257"></a> |
| <FONT color="green">258</FONT> ElemWithParam ewp = m_paramElems[i];<a name="line.258"></a> |
| <FONT color="green">259</FONT> if (transformer.getDebug())<a name="line.259"></a> |
| <FONT color="green">260</FONT> transformer.getTraceManager().fireTraceEvent(ewp);<a name="line.260"></a> |
| <FONT color="green">261</FONT> XObject obj = ewp.getValue(transformer, sourceNode);<a name="line.261"></a> |
| <FONT color="green">262</FONT> if (transformer.getDebug())<a name="line.262"></a> |
| <FONT color="green">263</FONT> transformer.getTraceManager().fireTraceEndEvent(ewp);<a name="line.263"></a> |
| <FONT color="green">264</FONT> <a name="line.264"></a> |
| <FONT color="green">265</FONT> vars.setLocalVariable(i, obj, argsFrame);<a name="line.265"></a> |
| <FONT color="green">266</FONT> }<a name="line.266"></a> |
| <FONT color="green">267</FONT> vars.setStackFrame(argsFrame);<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> xctxt.pushContextNodeList(sourceNodes);<a name="line.270"></a> |
| <FONT color="green">271</FONT> pushContextNodeListFlag = true;<a name="line.271"></a> |
| <FONT color="green">272</FONT> <a name="line.272"></a> |
| <FONT color="green">273</FONT> IntStack currentNodes = xctxt.getCurrentNodeStack();<a name="line.273"></a> |
| <FONT color="green">274</FONT> <a name="line.274"></a> |
| <FONT color="green">275</FONT> IntStack currentExpressionNodes = xctxt.getCurrentExpressionNodeStack(); <a name="line.275"></a> |
| <FONT color="green">276</FONT> <a name="line.276"></a> |
| <FONT color="green">277</FONT> // pushParams(transformer, xctxt);<a name="line.277"></a> |
| <FONT color="green">278</FONT> <a name="line.278"></a> |
| <FONT color="green">279</FONT> int child;<a name="line.279"></a> |
| <FONT color="green">280</FONT> while (DTM.NULL != (child = sourceNodes.nextNode()))<a name="line.280"></a> |
| <FONT color="green">281</FONT> {<a name="line.281"></a> |
| <FONT color="green">282</FONT> currentNodes.setTop(child);<a name="line.282"></a> |
| <FONT color="green">283</FONT> currentExpressionNodes.setTop(child);<a name="line.283"></a> |
| <FONT color="green">284</FONT> <a name="line.284"></a> |
| <FONT color="green">285</FONT> if(xctxt.getDTM(child) != dtm)<a name="line.285"></a> |
| <FONT color="green">286</FONT> {<a name="line.286"></a> |
| <FONT color="green">287</FONT> dtm = xctxt.getDTM(child);<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> final int exNodeType = dtm.getExpandedTypeID(child);<a name="line.290"></a> |
| <FONT color="green">291</FONT> <a name="line.291"></a> |
| <FONT color="green">292</FONT> final int nodeType = dtm.getNodeType(child);<a name="line.292"></a> |
| <FONT color="green">293</FONT> <a name="line.293"></a> |
| <FONT color="green">294</FONT> final QName mode = transformer.getMode();<a name="line.294"></a> |
| <FONT color="green">295</FONT> <a name="line.295"></a> |
| <FONT color="green">296</FONT> ElemTemplate template = tl.getTemplateFast(xctxt, child, exNodeType, mode, <a name="line.296"></a> |
| <FONT color="green">297</FONT> -1, quiet, dtm);<a name="line.297"></a> |
| <FONT color="green">298</FONT> <a name="line.298"></a> |
| <FONT color="green">299</FONT> // If that didn't locate a node, fall back to a default template rule.<a name="line.299"></a> |
| <FONT color="green">300</FONT> // See http://www.w3.org/TR/xslt#built-in-rule.<a name="line.300"></a> |
| <FONT color="green">301</FONT> if (null == template)<a name="line.301"></a> |
| <FONT color="green">302</FONT> {<a name="line.302"></a> |
| <FONT color="green">303</FONT> switch (nodeType)<a name="line.303"></a> |
| <FONT color="green">304</FONT> {<a name="line.304"></a> |
| <FONT color="green">305</FONT> case DTM.DOCUMENT_FRAGMENT_NODE :<a name="line.305"></a> |
| <FONT color="green">306</FONT> case DTM.ELEMENT_NODE :<a name="line.306"></a> |
| <FONT color="green">307</FONT> template = sroot.getDefaultRule();<a name="line.307"></a> |
| <FONT color="green">308</FONT> // %OPT% direct faster?<a name="line.308"></a> |
| <FONT color="green">309</FONT> break;<a name="line.309"></a> |
| <FONT color="green">310</FONT> case DTM.ATTRIBUTE_NODE :<a name="line.310"></a> |
| <FONT color="green">311</FONT> case DTM.CDATA_SECTION_NODE :<a name="line.311"></a> |
| <FONT color="green">312</FONT> case DTM.TEXT_NODE :<a name="line.312"></a> |
| <FONT color="green">313</FONT> // if(rth.m_elemIsPending || rth.m_docPending)<a name="line.313"></a> |
| <FONT color="green">314</FONT> // rth.flushPending(true);<a name="line.314"></a> |
| <FONT color="green">315</FONT> transformer.pushPairCurrentMatched(sroot.getDefaultTextRule(), child);<a name="line.315"></a> |
| <FONT color="green">316</FONT> transformer.setCurrentElement(sroot.getDefaultTextRule());<a name="line.316"></a> |
| <FONT color="green">317</FONT> // dtm.dispatchCharactersEvents(child, chandler, false);<a name="line.317"></a> |
| <FONT color="green">318</FONT> dtm.dispatchCharactersEvents(child, rth, false);<a name="line.318"></a> |
| <FONT color="green">319</FONT> transformer.popCurrentMatched();<a name="line.319"></a> |
| <FONT color="green">320</FONT> continue;<a name="line.320"></a> |
| <FONT color="green">321</FONT> case DTM.DOCUMENT_NODE :<a name="line.321"></a> |
| <FONT color="green">322</FONT> template = sroot.getDefaultRootRule();<a name="line.322"></a> |
| <FONT color="green">323</FONT> break;<a name="line.323"></a> |
| <FONT color="green">324</FONT> default :<a name="line.324"></a> |
| <FONT color="green">325</FONT> <a name="line.325"></a> |
| <FONT color="green">326</FONT> // No default rules for processing instructions and the like.<a name="line.326"></a> |
| <FONT color="green">327</FONT> continue;<a name="line.327"></a> |
| <FONT color="green">328</FONT> }<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> transformer.setCurrentElement(template);<a name="line.332"></a> |
| <FONT color="green">333</FONT> }<a name="line.333"></a> |
| <FONT color="green">334</FONT> <a name="line.334"></a> |
| <FONT color="green">335</FONT> transformer.pushPairCurrentMatched(template, child);<a name="line.335"></a> |
| <FONT color="green">336</FONT> if (check)<a name="line.336"></a> |
| <FONT color="green">337</FONT> guard.checkForInfinateLoop();<a name="line.337"></a> |
| <FONT color="green">338</FONT> <a name="line.338"></a> |
| <FONT color="green">339</FONT> int currentFrameBottom; // See comment with unlink, below<a name="line.339"></a> |
| <FONT color="green">340</FONT> if(template.m_frameSize > 0)<a name="line.340"></a> |
| <FONT color="green">341</FONT> {<a name="line.341"></a> |
| <FONT color="green">342</FONT> xctxt.pushRTFContext();<a name="line.342"></a> |
| <FONT color="green">343</FONT> currentFrameBottom = vars.getStackFrame(); // See comment with unlink, below<a name="line.343"></a> |
| <FONT color="green">344</FONT> vars.link(template.m_frameSize);<a name="line.344"></a> |
| <FONT color="green">345</FONT> // You can't do the check for nParams here, otherwise the <a name="line.345"></a> |
| <FONT color="green">346</FONT> // xsl:params might not be nulled.<a name="line.346"></a> |
| <FONT color="green">347</FONT> if(/* nParams > 0 && */ template.m_inArgsSize > 0)<a name="line.347"></a> |
| <FONT color="green">348</FONT> {<a name="line.348"></a> |
| <FONT color="green">349</FONT> int paramIndex = 0;<a name="line.349"></a> |
| <FONT color="green">350</FONT> for (ElemTemplateElement elem = template.getFirstChildElem(); <a name="line.350"></a> |
| <FONT color="green">351</FONT> null != elem; elem = elem.getNextSiblingElem()) <a name="line.351"></a> |
| <FONT color="green">352</FONT> {<a name="line.352"></a> |
| <FONT color="green">353</FONT> if(Constants.ELEMNAME_PARAMVARIABLE == elem.getXSLToken())<a name="line.353"></a> |
| <FONT color="green">354</FONT> {<a name="line.354"></a> |
| <FONT color="green">355</FONT> ElemParam ep = (ElemParam)elem;<a name="line.355"></a> |
| <FONT color="green">356</FONT> <a name="line.356"></a> |
| <FONT color="green">357</FONT> int i;<a name="line.357"></a> |
| <FONT color="green">358</FONT> for (i = 0; i < nParams; i++) <a name="line.358"></a> |
| <FONT color="green">359</FONT> {<a name="line.359"></a> |
| <FONT color="green">360</FONT> ElemWithParam ewp = m_paramElems[i];<a name="line.360"></a> |
| <FONT color="green">361</FONT> if(ewp.m_qnameID == ep.m_qnameID)<a name="line.361"></a> |
| <FONT color="green">362</FONT> {<a name="line.362"></a> |
| <FONT color="green">363</FONT> XObject obj = vars.getLocalVariable(i, argsFrame);<a name="line.363"></a> |
| <FONT color="green">364</FONT> vars.setLocalVariable(paramIndex, obj);<a name="line.364"></a> |
| <FONT color="green">365</FONT> break;<a name="line.365"></a> |
| <FONT color="green">366</FONT> }<a name="line.366"></a> |
| <FONT color="green">367</FONT> }<a name="line.367"></a> |
| <FONT color="green">368</FONT> if(i == nParams)<a name="line.368"></a> |
| <FONT color="green">369</FONT> vars.setLocalVariable(paramIndex, null);<a name="line.369"></a> |
| <FONT color="green">370</FONT> }<a name="line.370"></a> |
| <FONT color="green">371</FONT> else<a name="line.371"></a> |
| <FONT color="green">372</FONT> break;<a name="line.372"></a> |
| <FONT color="green">373</FONT> paramIndex++;<a name="line.373"></a> |
| <FONT color="green">374</FONT> }<a name="line.374"></a> |
| <FONT color="green">375</FONT> <a name="line.375"></a> |
| <FONT color="green">376</FONT> }<a name="line.376"></a> |
| <FONT color="green">377</FONT> }<a name="line.377"></a> |
| <FONT color="green">378</FONT> else<a name="line.378"></a> |
| <FONT color="green">379</FONT> currentFrameBottom = 0;<a name="line.379"></a> |
| <FONT color="green">380</FONT> <a name="line.380"></a> |
| <FONT color="green">381</FONT> // Fire a trace event for the template.<a name="line.381"></a> |
| <FONT color="green">382</FONT> if (transformer.getDebug())<a name="line.382"></a> |
| <FONT color="green">383</FONT> transformer.getTraceManager().fireTraceEvent(template);<a name="line.383"></a> |
| <FONT color="green">384</FONT> <a name="line.384"></a> |
| <FONT color="green">385</FONT> // And execute the child templates.<a name="line.385"></a> |
| <FONT color="green">386</FONT> // Loop through the children of the template, calling execute on <a name="line.386"></a> |
| <FONT color="green">387</FONT> // each of them.<a name="line.387"></a> |
| <FONT color="green">388</FONT> for (ElemTemplateElement t = template.m_firstChild; <a name="line.388"></a> |
| <FONT color="green">389</FONT> t != null; t = t.m_nextSibling)<a name="line.389"></a> |
| <FONT color="green">390</FONT> {<a name="line.390"></a> |
| <FONT color="green">391</FONT> xctxt.setSAXLocator(t);<a name="line.391"></a> |
| <FONT color="green">392</FONT> try<a name="line.392"></a> |
| <FONT color="green">393</FONT> {<a name="line.393"></a> |
| <FONT color="green">394</FONT> transformer.pushElemTemplateElement(t);<a name="line.394"></a> |
| <FONT color="green">395</FONT> t.execute(transformer);<a name="line.395"></a> |
| <FONT color="green">396</FONT> }<a name="line.396"></a> |
| <FONT color="green">397</FONT> finally<a name="line.397"></a> |
| <FONT color="green">398</FONT> {<a name="line.398"></a> |
| <FONT color="green">399</FONT> transformer.popElemTemplateElement();<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> if (transformer.getDebug())<a name="line.403"></a> |
| <FONT color="green">404</FONT> transformer.getTraceManager().fireTraceEndEvent(template); <a name="line.404"></a> |
| <FONT color="green">405</FONT> <a name="line.405"></a> |
| <FONT color="green">406</FONT> if(template.m_frameSize > 0)<a name="line.406"></a> |
| <FONT color="green">407</FONT> {<a name="line.407"></a> |
| <FONT color="green">408</FONT> // See Frank Weiss bug around 03/19/2002 (no Bugzilla report yet).<a name="line.408"></a> |
| <FONT color="green">409</FONT> // While unlink will restore to the proper place, the real position <a name="line.409"></a> |
| <FONT color="green">410</FONT> // may have been changed for xsl:with-param, so that variables <a name="line.410"></a> |
| <FONT color="green">411</FONT> // can be accessed. <a name="line.411"></a> |
| <FONT color="green">412</FONT> // of right now.<a name="line.412"></a> |
| <FONT color="green">413</FONT> // More:<a name="line.413"></a> |
| <FONT color="green">414</FONT> // When we entered this function, the current <a name="line.414"></a> |
| <FONT color="green">415</FONT> // frame buffer (cfb) index in the variable stack may <a name="line.415"></a> |
| <FONT color="green">416</FONT> // have been manually set. If we just call <a name="line.416"></a> |
| <FONT color="green">417</FONT> // unlink(), however, it will restore the cfb to the <a name="line.417"></a> |
| <FONT color="green">418</FONT> // previous link index from the link stack, rather than <a name="line.418"></a> |
| <FONT color="green">419</FONT> // the manually set cfb. So, <a name="line.419"></a> |
| <FONT color="green">420</FONT> // the only safe solution is to restore it back <a name="line.420"></a> |
| <FONT color="green">421</FONT> // to the same position it was on entry, since we're <a name="line.421"></a> |
| <FONT color="green">422</FONT> // really not working in a stack context here. (Bug4218)<a name="line.422"></a> |
| <FONT color="green">423</FONT> vars.unlink(currentFrameBottom);<a name="line.423"></a> |
| <FONT color="green">424</FONT> xctxt.popRTFContext();<a name="line.424"></a> |
| <FONT color="green">425</FONT> }<a name="line.425"></a> |
| <FONT color="green">426</FONT> <a name="line.426"></a> |
| <FONT color="green">427</FONT> transformer.popCurrentMatched();<a name="line.427"></a> |
| <FONT color="green">428</FONT> <a name="line.428"></a> |
| <FONT color="green">429</FONT> } // end while (DTM.NULL != (child = sourceNodes.nextNode()))<a name="line.429"></a> |
| <FONT color="green">430</FONT> }<a name="line.430"></a> |
| <FONT color="green">431</FONT> catch (SAXException se)<a name="line.431"></a> |
| <FONT color="green">432</FONT> {<a name="line.432"></a> |
| <FONT color="green">433</FONT> transformer.getErrorListener().fatalError(new TransformerException(se));<a name="line.433"></a> |
| <FONT color="green">434</FONT> }<a name="line.434"></a> |
| <FONT color="green">435</FONT> finally<a name="line.435"></a> |
| <FONT color="green">436</FONT> {<a name="line.436"></a> |
| <FONT color="green">437</FONT> if (transformer.getDebug())<a name="line.437"></a> |
| <FONT color="green">438</FONT> transformer.getTraceManager().fireSelectedEndEvent(sourceNode, this,<a name="line.438"></a> |
| <FONT color="green">439</FONT> "select", new XPath(m_selectExpression),<a name="line.439"></a> |
| <FONT color="green">440</FONT> new org.apache.xpath.objects.XNodeSet(sourceNodes));<a name="line.440"></a> |
| <FONT color="green">441</FONT> <a name="line.441"></a> |
| <FONT color="green">442</FONT> // Unlink to the original stack frame <a name="line.442"></a> |
| <FONT color="green">443</FONT> if(nParams > 0)<a name="line.443"></a> |
| <FONT color="green">444</FONT> vars.unlink(thisframe);<a name="line.444"></a> |
| <FONT color="green">445</FONT> xctxt.popSAXLocator();<a name="line.445"></a> |
| <FONT color="green">446</FONT> if (pushContextNodeListFlag) xctxt.popContextNodeList();<a name="line.446"></a> |
| <FONT color="green">447</FONT> transformer.popElemTemplateElement();<a name="line.447"></a> |
| <FONT color="green">448</FONT> xctxt.popCurrentExpressionNode();<a name="line.448"></a> |
| <FONT color="green">449</FONT> xctxt.popCurrentNode();<a name="line.449"></a> |
| <FONT color="green">450</FONT> sourceNodes.detach();<a name="line.450"></a> |
| <FONT color="green">451</FONT> }<a name="line.451"></a> |
| <FONT color="green">452</FONT> }<a name="line.452"></a> |
| <FONT color="green">453</FONT> <a name="line.453"></a> |
| <FONT color="green">454</FONT> }<a name="line.454"></a> |
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| </HTML> |
