<HTML>
<BODY BGCOLOR="white">
<PRE>
<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     * Licensed to the Apache Software Foundation (ASF) under one<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: AVTPartSimple.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 org.apache.xml.utils.FastStringBuffer;<a name="line.23"></a>
<FONT color="green">024</FONT>    import org.apache.xpath.XPathContext;<a name="line.24"></a>
<FONT color="green">025</FONT>    <a name="line.25"></a>
<FONT color="green">026</FONT>    /**<a name="line.26"></a>
<FONT color="green">027</FONT>     * Simple string part of a complex AVT.<a name="line.27"></a>
<FONT color="green">028</FONT>     * @xsl.usage internal<a name="line.28"></a>
<FONT color="green">029</FONT>     */<a name="line.29"></a>
<FONT color="green">030</FONT>    public class AVTPartSimple extends AVTPart<a name="line.30"></a>
<FONT color="green">031</FONT>    {<a name="line.31"></a>
<FONT color="green">032</FONT>        static final long serialVersionUID = -3744957690598727913L;<a name="line.32"></a>
<FONT color="green">033</FONT>    <a name="line.33"></a>
<FONT color="green">034</FONT>      /**<a name="line.34"></a>
<FONT color="green">035</FONT>       * Simple string value;<a name="line.35"></a>
<FONT color="green">036</FONT>       * @serial<a name="line.36"></a>
<FONT color="green">037</FONT>       */<a name="line.37"></a>
<FONT color="green">038</FONT>      private String m_val;<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>       * Construct a simple AVT part.<a name="line.41"></a>
<FONT color="green">042</FONT>       * @param val A pure string section of an AVT.<a name="line.42"></a>
<FONT color="green">043</FONT>       */<a name="line.43"></a>
<FONT color="green">044</FONT>      public AVTPartSimple(String val)<a name="line.44"></a>
<FONT color="green">045</FONT>      {<a name="line.45"></a>
<FONT color="green">046</FONT>        m_val = val;<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>      /**<a name="line.49"></a>
<FONT color="green">050</FONT>       * Get the AVT part as the original string.<a name="line.50"></a>
<FONT color="green">051</FONT>       *<a name="line.51"></a>
<FONT color="green">052</FONT>       * @return the AVT part as the original string.<a name="line.52"></a>
<FONT color="green">053</FONT>       */<a name="line.53"></a>
<FONT color="green">054</FONT>      public String getSimpleString()<a name="line.54"></a>
<FONT color="green">055</FONT>      {<a name="line.55"></a>
<FONT color="green">056</FONT>        return m_val;<a name="line.56"></a>
<FONT color="green">057</FONT>      }<a name="line.57"></a>
<FONT color="green">058</FONT>      <a name="line.58"></a>
<FONT color="green">059</FONT>      /**<a name="line.59"></a>
<FONT color="green">060</FONT>       * This function is used to fixup variables from QNames to stack frame <a name="line.60"></a>
<FONT color="green">061</FONT>       * indexes at stylesheet build time.<a name="line.61"></a>
<FONT color="green">062</FONT>       * @param vars List of QNames that correspond to variables.  This list <a name="line.62"></a>
<FONT color="green">063</FONT>       * should be searched backwards for the first qualified name that <a name="line.63"></a>
<FONT color="green">064</FONT>       * corresponds to the variable reference qname.  The position of the <a name="line.64"></a>
<FONT color="green">065</FONT>       * QName in the vector from the start of the vector will be its position <a name="line.65"></a>
<FONT color="green">066</FONT>       * in the stack frame (but variables above the globalsTop value will need <a name="line.66"></a>
<FONT color="green">067</FONT>       * to be offset to the current stack frame).<a name="line.67"></a>
<FONT color="green">068</FONT>       */<a name="line.68"></a>
<FONT color="green">069</FONT>      public void fixupVariables(java.util.Vector vars, int globalsSize)<a name="line.69"></a>
<FONT color="green">070</FONT>      {<a name="line.70"></a>
<FONT color="green">071</FONT>        // no-op<a name="line.71"></a>
<FONT color="green">072</FONT>      }<a name="line.72"></a>
<FONT color="green">073</FONT>    <a name="line.73"></a>
<FONT color="green">074</FONT>    <a name="line.74"></a>
<FONT color="green">075</FONT>      /**<a name="line.75"></a>
<FONT color="green">076</FONT>       * Write the value into the buffer.<a name="line.76"></a>
<FONT color="green">077</FONT>       *<a name="line.77"></a>
<FONT color="green">078</FONT>       * @param xctxt An XPathContext object, providing infomation specific<a name="line.78"></a>
<FONT color="green">079</FONT>       * to this invocation and this thread. Maintains SAX state, variables, <a name="line.79"></a>
<FONT color="green">080</FONT>       * error handler and  so on, so the transformation/XPath object itself<a name="line.80"></a>
<FONT color="green">081</FONT>       * can be simultaneously invoked from multiple threads.<a name="line.81"></a>
<FONT color="green">082</FONT>       * @param buf Buffer to write into.<a name="line.82"></a>
<FONT color="green">083</FONT>       * @param context The current source tree context.<a name="line.83"></a>
<FONT color="green">084</FONT>       * @param nsNode The current namespace context (stylesheet tree context).<a name="line.84"></a>
<FONT color="green">085</FONT>       */<a name="line.85"></a>
<FONT color="green">086</FONT>      public void evaluate(XPathContext xctxt, FastStringBuffer buf,<a name="line.86"></a>
<FONT color="green">087</FONT>                           int context,<a name="line.87"></a>
<FONT color="green">088</FONT>                           org.apache.xml.utils.PrefixResolver nsNode)<a name="line.88"></a>
<FONT color="green">089</FONT>      {<a name="line.89"></a>
<FONT color="green">090</FONT>        buf.append(m_val);<a name="line.90"></a>
<FONT color="green">091</FONT>      }<a name="line.91"></a>
<FONT color="green">092</FONT>      /**<a name="line.92"></a>
<FONT color="green">093</FONT>       * @see XSLTVisitable#callVisitors(XSLTVisitor)<a name="line.93"></a>
<FONT color="green">094</FONT>       */<a name="line.94"></a>
<FONT color="green">095</FONT>      public void callVisitors(XSLTVisitor visitor)<a name="line.95"></a>
<FONT color="green">096</FONT>      {<a name="line.96"></a>
<FONT color="green">097</FONT>            // Don't do anything for the subpart for right now.<a name="line.97"></a>
<FONT color="green">098</FONT>      }<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>


</PRE>
</BODY>
</HTML>