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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: XSLProcessorContext.java 468637 2006-10-28 06:51:02Z 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.extensions;<a name="line.21"></a> |
| <FONT color="green">022</FONT> <a name="line.22"></a> |
| <FONT color="green">023</FONT> import javax.xml.transform.TransformerException;<a name="line.23"></a> |
| <FONT color="green">024</FONT> <a name="line.24"></a> |
| <FONT color="green">025</FONT> import org.apache.xalan.templates.Stylesheet;<a name="line.25"></a> |
| <FONT color="green">026</FONT> import org.apache.xalan.transformer.ClonerToResultTree;<a name="line.26"></a> |
| <FONT color="green">027</FONT> import org.apache.xalan.transformer.TransformerImpl;<a name="line.27"></a> |
| <FONT color="green">028</FONT> import org.apache.xml.dtm.DTM;<a name="line.28"></a> |
| <FONT color="green">029</FONT> import org.apache.xml.dtm.DTMAxisIterator;<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.xalan.serialize.SerializerUtils;<a name="line.31"></a> |
| <FONT color="green">032</FONT> import org.apache.xml.serializer.SerializationHandler;<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.XPathContext;<a name="line.34"></a> |
| <FONT color="green">035</FONT> import org.apache.xpath.axes.DescendantIterator;<a name="line.35"></a> |
| <FONT color="green">036</FONT> import org.apache.xpath.axes.OneStepIterator;<a name="line.36"></a> |
| <FONT color="green">037</FONT> import org.apache.xpath.objects.XBoolean;<a name="line.37"></a> |
| <FONT color="green">038</FONT> import org.apache.xpath.objects.XNodeSet;<a name="line.38"></a> |
| <FONT color="green">039</FONT> import org.apache.xpath.objects.XNumber;<a name="line.39"></a> |
| <FONT color="green">040</FONT> import org.apache.xpath.objects.XObject;<a name="line.40"></a> |
| <FONT color="green">041</FONT> import org.apache.xpath.objects.XRTreeFrag;<a name="line.41"></a> |
| <FONT color="green">042</FONT> import org.apache.xpath.objects.XString;<a name="line.42"></a> |
| <FONT color="green">043</FONT> import org.w3c.dom.DocumentFragment;<a name="line.43"></a> |
| <FONT color="green">044</FONT> import org.w3c.dom.traversal.NodeIterator;<a name="line.44"></a> |
| <FONT color="green">045</FONT> <a name="line.45"></a> |
| <FONT color="green">046</FONT> // import org.apache.xalan.xslt.*;<a name="line.46"></a> |
| <FONT color="green">047</FONT> <a name="line.47"></a> |
| <FONT color="green">048</FONT> /**<a name="line.48"></a> |
| <FONT color="green">049</FONT> * Provides transformer context to be passed to an extension element.<a name="line.49"></a> |
| <FONT color="green">050</FONT> *<a name="line.50"></a> |
| <FONT color="green">051</FONT> * @author Sanjiva Weerawarana (sanjiva@watson.ibm.com)<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 XSLProcessorContext<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> /**<a name="line.57"></a> |
| <FONT color="green">058</FONT> * Create a processor context to be passed to an extension.<a name="line.58"></a> |
| <FONT color="green">059</FONT> * (Notice it is a package-only constructor).<a name="line.59"></a> |
| <FONT color="green">060</FONT> *<a name="line.60"></a> |
| <FONT color="green">061</FONT> * @param transformer non-null transformer instance<a name="line.61"></a> |
| <FONT color="green">062</FONT> * @param stylesheetTree The owning stylesheet<a name="line.62"></a> |
| <FONT color="green">063</FONT> */<a name="line.63"></a> |
| <FONT color="green">064</FONT> public XSLProcessorContext(TransformerImpl transformer,<a name="line.64"></a> |
| <FONT color="green">065</FONT> Stylesheet stylesheetTree)<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> this.transformer = transformer;<a name="line.68"></a> |
| <FONT color="green">069</FONT> this.stylesheetTree = stylesheetTree;<a name="line.69"></a> |
| <FONT color="green">070</FONT> // %TBD%<a name="line.70"></a> |
| <FONT color="green">071</FONT> org.apache.xpath.XPathContext xctxt = transformer.getXPathContext();<a name="line.71"></a> |
| <FONT color="green">072</FONT> this.mode = transformer.getMode();<a name="line.72"></a> |
| <FONT color="green">073</FONT> this.sourceNode = xctxt.getCurrentNode();<a name="line.73"></a> |
| <FONT color="green">074</FONT> this.sourceTree = xctxt.getDTM(this.sourceNode);<a name="line.74"></a> |
| <FONT color="green">075</FONT> }<a name="line.75"></a> |
| <FONT color="green">076</FONT> <a name="line.76"></a> |
| <FONT color="green">077</FONT> /** An instance of a transformer */<a name="line.77"></a> |
| <FONT color="green">078</FONT> private TransformerImpl transformer;<a name="line.78"></a> |
| <FONT color="green">079</FONT> <a name="line.79"></a> |
| <FONT color="green">080</FONT> /**<a name="line.80"></a> |
| <FONT color="green">081</FONT> * Get the transformer.<a name="line.81"></a> |
| <FONT color="green">082</FONT> *<a name="line.82"></a> |
| <FONT color="green">083</FONT> * @return the transformer instance for this context<a name="line.83"></a> |
| <FONT color="green">084</FONT> */<a name="line.84"></a> |
| <FONT color="green">085</FONT> public TransformerImpl getTransformer()<a name="line.85"></a> |
| <FONT color="green">086</FONT> {<a name="line.86"></a> |
| <FONT color="green">087</FONT> return transformer;<a name="line.87"></a> |
| <FONT color="green">088</FONT> }<a name="line.88"></a> |
| <FONT color="green">089</FONT> <a name="line.89"></a> |
| <FONT color="green">090</FONT> /** The owning stylesheet for this context */<a name="line.90"></a> |
| <FONT color="green">091</FONT> private Stylesheet stylesheetTree;<a name="line.91"></a> |
| <FONT color="green">092</FONT> <a name="line.92"></a> |
| <FONT color="green">093</FONT> /**<a name="line.93"></a> |
| <FONT color="green">094</FONT> * Get the Stylesheet being executed.<a name="line.94"></a> |
| <FONT color="green">095</FONT> *<a name="line.95"></a> |
| <FONT color="green">096</FONT> * @return the Stylesheet being executed.<a name="line.96"></a> |
| <FONT color="green">097</FONT> */<a name="line.97"></a> |
| <FONT color="green">098</FONT> public Stylesheet getStylesheet()<a name="line.98"></a> |
| <FONT color="green">099</FONT> {<a name="line.99"></a> |
| <FONT color="green">100</FONT> return stylesheetTree;<a name="line.100"></a> |
| <FONT color="green">101</FONT> }<a name="line.101"></a> |
| <FONT color="green">102</FONT> <a name="line.102"></a> |
| <FONT color="green">103</FONT> /** The root of the source tree being executed. */<a name="line.103"></a> |
| <FONT color="green">104</FONT> private org.apache.xml.dtm.DTM sourceTree;<a name="line.104"></a> |
| <FONT color="green">105</FONT> <a name="line.105"></a> |
| <FONT color="green">106</FONT> /**<a name="line.106"></a> |
| <FONT color="green">107</FONT> * Get the root of the source tree being executed.<a name="line.107"></a> |
| <FONT color="green">108</FONT> *<a name="line.108"></a> |
| <FONT color="green">109</FONT> * @return the root of the source tree being executed.<a name="line.109"></a> |
| <FONT color="green">110</FONT> */<a name="line.110"></a> |
| <FONT color="green">111</FONT> public org.w3c.dom.Node getSourceTree()<a name="line.111"></a> |
| <FONT color="green">112</FONT> {<a name="line.112"></a> |
| <FONT color="green">113</FONT> return sourceTree.getNode(sourceTree.getDocumentRoot(sourceNode));<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> /** the current context node. */<a name="line.116"></a> |
| <FONT color="green">117</FONT> private int sourceNode;<a name="line.117"></a> |
| <FONT color="green">118</FONT> <a name="line.118"></a> |
| <FONT color="green">119</FONT> /**<a name="line.119"></a> |
| <FONT color="green">120</FONT> * Get the current context node.<a name="line.120"></a> |
| <FONT color="green">121</FONT> *<a name="line.121"></a> |
| <FONT color="green">122</FONT> * @return the current context node.<a name="line.122"></a> |
| <FONT color="green">123</FONT> */<a name="line.123"></a> |
| <FONT color="green">124</FONT> public org.w3c.dom.Node getContextNode()<a name="line.124"></a> |
| <FONT color="green">125</FONT> {<a name="line.125"></a> |
| <FONT color="green">126</FONT> return sourceTree.getNode(sourceNode);<a name="line.126"></a> |
| <FONT color="green">127</FONT> }<a name="line.127"></a> |
| <FONT color="green">128</FONT> <a name="line.128"></a> |
| <FONT color="green">129</FONT> /** the current mode being executed. */<a name="line.129"></a> |
| <FONT color="green">130</FONT> private QName mode;<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> * Get the current mode being executed.<a name="line.133"></a> |
| <FONT color="green">134</FONT> *<a name="line.134"></a> |
| <FONT color="green">135</FONT> * @return the current mode being executed.<a name="line.135"></a> |
| <FONT color="green">136</FONT> */<a name="line.136"></a> |
| <FONT color="green">137</FONT> public QName getMode()<a name="line.137"></a> |
| <FONT color="green">138</FONT> {<a name="line.138"></a> |
| <FONT color="green">139</FONT> return mode;<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> * Output an object to the result tree by doing the right conversions.<a name="line.143"></a> |
| <FONT color="green">144</FONT> * This is public for access by extensions.<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> * @param stylesheetTree The owning stylesheet<a name="line.147"></a> |
| <FONT color="green">148</FONT> * @param obj the Java object to output. If its of an X<something> type<a name="line.148"></a> |
| <FONT color="green">149</FONT> * then that conversion is done first and then sent out.<a name="line.149"></a> |
| <FONT color="green">150</FONT> *<a name="line.150"></a> |
| <FONT color="green">151</FONT> * @throws TransformerException<a name="line.151"></a> |
| <FONT color="green">152</FONT> * @throws java.io.FileNotFoundException<a name="line.152"></a> |
| <FONT color="green">153</FONT> * @throws java.io.IOException<a name="line.153"></a> |
| <FONT color="green">154</FONT> * @throws java.net.MalformedURLException<a name="line.154"></a> |
| <FONT color="green">155</FONT> */<a name="line.155"></a> |
| <FONT color="green">156</FONT> public void outputToResultTree(Stylesheet stylesheetTree, Object obj)<a name="line.156"></a> |
| <FONT color="green">157</FONT> throws TransformerException, java.net.MalformedURLException,<a name="line.157"></a> |
| <FONT color="green">158</FONT> java.io.FileNotFoundException, java.io.IOException<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> try<a name="line.161"></a> |
| <FONT color="green">162</FONT> {<a name="line.162"></a> |
| <FONT color="green">163</FONT> SerializationHandler rtreeHandler = transformer.getResultTreeHandler();<a name="line.163"></a> |
| <FONT color="green">164</FONT> XPathContext xctxt = transformer.getXPathContext();<a name="line.164"></a> |
| <FONT color="green">165</FONT> XObject value;<a name="line.165"></a> |
| <FONT color="green">166</FONT> <a name="line.166"></a> |
| <FONT color="green">167</FONT> // Make the return object into an XObject because it<a name="line.167"></a> |
| <FONT color="green">168</FONT> // will be easier below. One of the reasons to do this<a name="line.168"></a> |
| <FONT color="green">169</FONT> // is to keep all the conversion functionality in the<a name="line.169"></a> |
| <FONT color="green">170</FONT> // XObject classes.<a name="line.170"></a> |
| <FONT color="green">171</FONT> if (obj instanceof XObject)<a name="line.171"></a> |
| <FONT color="green">172</FONT> {<a name="line.172"></a> |
| <FONT color="green">173</FONT> value = (XObject) obj;<a name="line.173"></a> |
| <FONT color="green">174</FONT> }<a name="line.174"></a> |
| <FONT color="green">175</FONT> else if (obj instanceof String)<a name="line.175"></a> |
| <FONT color="green">176</FONT> {<a name="line.176"></a> |
| <FONT color="green">177</FONT> value = new XString((String) obj);<a name="line.177"></a> |
| <FONT color="green">178</FONT> }<a name="line.178"></a> |
| <FONT color="green">179</FONT> else if (obj instanceof Boolean)<a name="line.179"></a> |
| <FONT color="green">180</FONT> {<a name="line.180"></a> |
| <FONT color="green">181</FONT> value = new XBoolean(((Boolean) obj).booleanValue());<a name="line.181"></a> |
| <FONT color="green">182</FONT> }<a name="line.182"></a> |
| <FONT color="green">183</FONT> else if (obj instanceof Double)<a name="line.183"></a> |
| <FONT color="green">184</FONT> {<a name="line.184"></a> |
| <FONT color="green">185</FONT> value = new XNumber(((Double) obj).doubleValue());<a name="line.185"></a> |
| <FONT color="green">186</FONT> }<a name="line.186"></a> |
| <FONT color="green">187</FONT> else if (obj instanceof DocumentFragment)<a name="line.187"></a> |
| <FONT color="green">188</FONT> {<a name="line.188"></a> |
| <FONT color="green">189</FONT> int handle = xctxt.getDTMHandleFromNode((DocumentFragment)obj);<a name="line.189"></a> |
| <FONT color="green">190</FONT> <a name="line.190"></a> |
| <FONT color="green">191</FONT> value = new XRTreeFrag(handle, xctxt);<a name="line.191"></a> |
| <FONT color="green">192</FONT> }<a name="line.192"></a> |
| <FONT color="green">193</FONT> else if (obj instanceof DTM)<a name="line.193"></a> |
| <FONT color="green">194</FONT> {<a name="line.194"></a> |
| <FONT color="green">195</FONT> DTM dtm = (DTM)obj;<a name="line.195"></a> |
| <FONT color="green">196</FONT> DTMIterator iterator = new DescendantIterator();<a name="line.196"></a> |
| <FONT color="green">197</FONT> // %%ISSUE%% getDocument may not be valid for DTMs shared by multiple<a name="line.197"></a> |
| <FONT color="green">198</FONT> // document trees, eg RTFs. But in that case, we shouldn't be trying<a name="line.198"></a> |
| <FONT color="green">199</FONT> // to iterate over the whole DTM; we should be iterating over <a name="line.199"></a> |
| <FONT color="green">200</FONT> // dtm.getDocumentRoot(rootNodeHandle), and folks should have told us<a name="line.200"></a> |
| <FONT color="green">201</FONT> // this by passing a more appropriate type.<a name="line.201"></a> |
| <FONT color="green">202</FONT> iterator.setRoot(dtm.getDocument(), xctxt);<a name="line.202"></a> |
| <FONT color="green">203</FONT> value = new XNodeSet(iterator);<a name="line.203"></a> |
| <FONT color="green">204</FONT> }<a name="line.204"></a> |
| <FONT color="green">205</FONT> else if (obj instanceof DTMAxisIterator)<a name="line.205"></a> |
| <FONT color="green">206</FONT> {<a name="line.206"></a> |
| <FONT color="green">207</FONT> DTMAxisIterator iter = (DTMAxisIterator)obj;<a name="line.207"></a> |
| <FONT color="green">208</FONT> DTMIterator iterator = new OneStepIterator(iter, -1);<a name="line.208"></a> |
| <FONT color="green">209</FONT> value = new XNodeSet(iterator);<a name="line.209"></a> |
| <FONT color="green">210</FONT> }<a name="line.210"></a> |
| <FONT color="green">211</FONT> else if (obj instanceof DTMIterator)<a name="line.211"></a> |
| <FONT color="green">212</FONT> {<a name="line.212"></a> |
| <FONT color="green">213</FONT> value = new XNodeSet((DTMIterator) obj);<a name="line.213"></a> |
| <FONT color="green">214</FONT> }<a name="line.214"></a> |
| <FONT color="green">215</FONT> else if (obj instanceof NodeIterator)<a name="line.215"></a> |
| <FONT color="green">216</FONT> {<a name="line.216"></a> |
| <FONT color="green">217</FONT> value = new XNodeSet(new org.apache.xpath.NodeSetDTM(((NodeIterator)obj), xctxt));<a name="line.217"></a> |
| <FONT color="green">218</FONT> }<a name="line.218"></a> |
| <FONT color="green">219</FONT> else if (obj instanceof org.w3c.dom.Node)<a name="line.219"></a> |
| <FONT color="green">220</FONT> {<a name="line.220"></a> |
| <FONT color="green">221</FONT> value =<a name="line.221"></a> |
| <FONT color="green">222</FONT> new XNodeSet(xctxt.getDTMHandleFromNode((org.w3c.dom.Node) obj),<a name="line.222"></a> |
| <FONT color="green">223</FONT> xctxt.getDTMManager());<a name="line.223"></a> |
| <FONT color="green">224</FONT> }<a name="line.224"></a> |
| <FONT color="green">225</FONT> else<a name="line.225"></a> |
| <FONT color="green">226</FONT> {<a name="line.226"></a> |
| <FONT color="green">227</FONT> value = new XString(obj.toString());<a name="line.227"></a> |
| <FONT color="green">228</FONT> }<a name="line.228"></a> |
| <FONT color="green">229</FONT> <a name="line.229"></a> |
| <FONT color="green">230</FONT> int type = value.getType();<a name="line.230"></a> |
| <FONT color="green">231</FONT> String s;<a name="line.231"></a> |
| <FONT color="green">232</FONT> <a name="line.232"></a> |
| <FONT color="green">233</FONT> switch (type)<a name="line.233"></a> |
| <FONT color="green">234</FONT> {<a name="line.234"></a> |
| <FONT color="green">235</FONT> case XObject.CLASS_BOOLEAN :<a name="line.235"></a> |
| <FONT color="green">236</FONT> case XObject.CLASS_NUMBER :<a name="line.236"></a> |
| <FONT color="green">237</FONT> case XObject.CLASS_STRING :<a name="line.237"></a> |
| <FONT color="green">238</FONT> s = value.str();<a name="line.238"></a> |
| <FONT color="green">239</FONT> <a name="line.239"></a> |
| <FONT color="green">240</FONT> rtreeHandler.characters(s.toCharArray(), 0, s.length());<a name="line.240"></a> |
| <FONT color="green">241</FONT> break;<a name="line.241"></a> |
| <FONT color="green">242</FONT> <a name="line.242"></a> |
| <FONT color="green">243</FONT> case XObject.CLASS_NODESET : // System.out.println(value);<a name="line.243"></a> |
| <FONT color="green">244</FONT> DTMIterator nl = value.iter();<a name="line.244"></a> |
| <FONT color="green">245</FONT> <a name="line.245"></a> |
| <FONT color="green">246</FONT> int pos;<a name="line.246"></a> |
| <FONT color="green">247</FONT> <a name="line.247"></a> |
| <FONT color="green">248</FONT> while (DTM.NULL != (pos = nl.nextNode()))<a name="line.248"></a> |
| <FONT color="green">249</FONT> {<a name="line.249"></a> |
| <FONT color="green">250</FONT> DTM dtm = nl.getDTM(pos);<a name="line.250"></a> |
| <FONT color="green">251</FONT> int top = pos;<a name="line.251"></a> |
| <FONT color="green">252</FONT> <a name="line.252"></a> |
| <FONT color="green">253</FONT> while (DTM.NULL != pos)<a name="line.253"></a> |
| <FONT color="green">254</FONT> {<a name="line.254"></a> |
| <FONT color="green">255</FONT> rtreeHandler.flushPending();<a name="line.255"></a> |
| <FONT color="green">256</FONT> ClonerToResultTree.cloneToResultTree(pos, dtm.getNodeType(pos), <a name="line.256"></a> |
| <FONT color="green">257</FONT> dtm, rtreeHandler, true);<a name="line.257"></a> |
| <FONT color="green">258</FONT> <a name="line.258"></a> |
| <FONT color="green">259</FONT> int nextNode = dtm.getFirstChild(pos);<a name="line.259"></a> |
| <FONT color="green">260</FONT> <a name="line.260"></a> |
| <FONT color="green">261</FONT> while (DTM.NULL == nextNode)<a name="line.261"></a> |
| <FONT color="green">262</FONT> {<a name="line.262"></a> |
| <FONT color="green">263</FONT> if (DTM.ELEMENT_NODE == dtm.getNodeType(pos))<a name="line.263"></a> |
| <FONT color="green">264</FONT> {<a name="line.264"></a> |
| <FONT color="green">265</FONT> rtreeHandler.endElement("", "", dtm.getNodeName(pos));<a name="line.265"></a> |
| <FONT color="green">266</FONT> }<a name="line.266"></a> |
| <FONT color="green">267</FONT> <a name="line.267"></a> |
| <FONT color="green">268</FONT> if (top == pos)<a name="line.268"></a> |
| <FONT color="green">269</FONT> break;<a name="line.269"></a> |
| <FONT color="green">270</FONT> <a name="line.270"></a> |
| <FONT color="green">271</FONT> nextNode = dtm.getNextSibling(pos);<a name="line.271"></a> |
| <FONT color="green">272</FONT> <a name="line.272"></a> |
| <FONT color="green">273</FONT> if (DTM.NULL == nextNode)<a name="line.273"></a> |
| <FONT color="green">274</FONT> {<a name="line.274"></a> |
| <FONT color="green">275</FONT> pos = dtm.getParent(pos);<a name="line.275"></a> |
| <FONT color="green">276</FONT> <a name="line.276"></a> |
| <FONT color="green">277</FONT> if (top == pos)<a name="line.277"></a> |
| <FONT color="green">278</FONT> {<a name="line.278"></a> |
| <FONT color="green">279</FONT> if (DTM.ELEMENT_NODE == dtm.getNodeType(pos))<a name="line.279"></a> |
| <FONT color="green">280</FONT> {<a name="line.280"></a> |
| <FONT color="green">281</FONT> rtreeHandler.endElement("", "", dtm.getNodeName(pos));<a name="line.281"></a> |
| <FONT color="green">282</FONT> }<a name="line.282"></a> |
| <FONT color="green">283</FONT> <a name="line.283"></a> |
| <FONT color="green">284</FONT> nextNode = DTM.NULL;<a name="line.284"></a> |
| <FONT color="green">285</FONT> <a name="line.285"></a> |
| <FONT color="green">286</FONT> break;<a name="line.286"></a> |
| <FONT color="green">287</FONT> }<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> <a name="line.290"></a> |
| <FONT color="green">291</FONT> pos = nextNode;<a name="line.291"></a> |
| <FONT color="green">292</FONT> }<a name="line.292"></a> |
| <FONT color="green">293</FONT> }<a name="line.293"></a> |
| <FONT color="green">294</FONT> break;<a name="line.294"></a> |
| <FONT color="green">295</FONT> case XObject.CLASS_RTREEFRAG :<a name="line.295"></a> |
| <FONT color="green">296</FONT> SerializerUtils.outputResultTreeFragment(<a name="line.296"></a> |
| <FONT color="green">297</FONT> rtreeHandler, value, transformer.getXPathContext());<a name="line.297"></a> |
| <FONT color="green">298</FONT> // rtreeHandler.outputResultTreeFragment(value,<a name="line.298"></a> |
| <FONT color="green">299</FONT> // transformer.getXPathContext());<a name="line.299"></a> |
| <FONT color="green">300</FONT> break;<a name="line.300"></a> |
| <FONT color="green">301</FONT> }<a name="line.301"></a> |
| <FONT color="green">302</FONT> }<a name="line.302"></a> |
| <FONT color="green">303</FONT> catch(org.xml.sax.SAXException se)<a name="line.303"></a> |
| <FONT color="green">304</FONT> {<a name="line.304"></a> |
| <FONT color="green">305</FONT> throw new TransformerException(se);<a name="line.305"></a> |
| <FONT color="green">306</FONT> }<a name="line.306"></a> |
| <FONT color="green">307</FONT> }<a name="line.307"></a> |
| <FONT color="green">308</FONT> <a name="line.308"></a> |
| <FONT color="green">309</FONT> /**<a name="line.309"></a> |
| <FONT color="green">310</FONT> * I need a "Node transformNode (Node)" method somewhere that the<a name="line.310"></a> |
| <FONT color="green">311</FONT> * user can call to process the transformation of a node but not<a name="line.311"></a> |
| <FONT color="green">312</FONT> * serialize out automatically. ????????????????<a name="line.312"></a> |
| <FONT color="green">313</FONT> *<a name="line.313"></a> |
| <FONT color="green">314</FONT> * Does ElemTemplateElement.executeChildTemplates() cut it? It sends<a name="line.314"></a> |
| <FONT color="green">315</FONT> * results out to the stream directly, so that could be a problem.<a name="line.315"></a> |
| <FONT color="green">316</FONT> */<a name="line.316"></a> |
| <FONT color="green">317</FONT> }<a name="line.317"></a> |
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| </PRE> |
| </BODY> |
| </HTML> |
