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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: XPATHMessages.java 468655 2006-10-28 07:12:06Z minchau $<a name="line.19"></a>
<FONT color="green">020</FONT> */<a name="line.20"></a>
<FONT color="green">021</FONT> package org.apache.xpath.res;<a name="line.21"></a>
<FONT color="green">022</FONT> <a name="line.22"></a>
<FONT color="green">023</FONT> import java.util.ListResourceBundle;<a name="line.23"></a>
<FONT color="green">024</FONT> <a name="line.24"></a>
<FONT color="green">025</FONT> import org.apache.xml.res.XMLMessages;<a name="line.25"></a>
<FONT color="green">026</FONT> <a name="line.26"></a>
<FONT color="green">027</FONT> /**<a name="line.27"></a>
<FONT color="green">028</FONT> * A utility class for issuing XPath error messages.<a name="line.28"></a>
<FONT color="green">029</FONT> * @xsl.usage internal<a name="line.29"></a>
<FONT color="green">030</FONT> */<a name="line.30"></a>
<FONT color="green">031</FONT> public class XPATHMessages extends XMLMessages<a name="line.31"></a>
<FONT color="green">032</FONT> {<a name="line.32"></a>
<FONT color="green">033</FONT> /** The language specific resource object for XPath messages. */<a name="line.33"></a>
<FONT color="green">034</FONT> private static ListResourceBundle XPATHBundle = null;<a name="line.34"></a>
<FONT color="green">035</FONT> <a name="line.35"></a>
<FONT color="green">036</FONT> /** The class name of the XPath error message string table. */<a name="line.36"></a>
<FONT color="green">037</FONT> private static final String XPATH_ERROR_RESOURCES =<a name="line.37"></a>
<FONT color="green">038</FONT> "org.apache.xpath.res.XPATHErrorResources";<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> * Creates a message from the specified key and replacement<a name="line.41"></a>
<FONT color="green">042</FONT> * arguments, localized to the given locale.<a name="line.42"></a>
<FONT color="green">043</FONT> *<a name="line.43"></a>
<FONT color="green">044</FONT> * @param msgKey The key for the message text.<a name="line.44"></a>
<FONT color="green">045</FONT> * @param args The arguments to be used as replacement text<a name="line.45"></a>
<FONT color="green">046</FONT> * in the message created.<a name="line.46"></a>
<FONT color="green">047</FONT> *<a name="line.47"></a>
<FONT color="green">048</FONT> * @return The formatted message string.<a name="line.48"></a>
<FONT color="green">049</FONT> */<a name="line.49"></a>
<FONT color="green">050</FONT> public static final String createXPATHMessage(String msgKey, Object args[]) //throws Exception <a name="line.50"></a>
<FONT color="green">051</FONT> {<a name="line.51"></a>
<FONT color="green">052</FONT> if (XPATHBundle == null)<a name="line.52"></a>
<FONT color="green">053</FONT> XPATHBundle = loadResourceBundle(XPATH_ERROR_RESOURCES);<a name="line.53"></a>
<FONT color="green">054</FONT> <a name="line.54"></a>
<FONT color="green">055</FONT> if (XPATHBundle != null)<a name="line.55"></a>
<FONT color="green">056</FONT> {<a name="line.56"></a>
<FONT color="green">057</FONT> return createXPATHMsg(XPATHBundle, msgKey, args);<a name="line.57"></a>
<FONT color="green">058</FONT> }<a name="line.58"></a>
<FONT color="green">059</FONT> else<a name="line.59"></a>
<FONT color="green">060</FONT> return "Could not load any resource bundles.";<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> /**<a name="line.63"></a>
<FONT color="green">064</FONT> * Creates a message from the specified key and replacement<a name="line.64"></a>
<FONT color="green">065</FONT> * arguments, localized to the given locale.<a name="line.65"></a>
<FONT color="green">066</FONT> *<a name="line.66"></a>
<FONT color="green">067</FONT> * @param msgKey The key for the message text.<a name="line.67"></a>
<FONT color="green">068</FONT> * @param args The arguments to be used as replacement text<a name="line.68"></a>
<FONT color="green">069</FONT> * in the message created.<a name="line.69"></a>
<FONT color="green">070</FONT> *<a name="line.70"></a>
<FONT color="green">071</FONT> * @return The formatted warning string.<a name="line.71"></a>
<FONT color="green">072</FONT> */<a name="line.72"></a>
<FONT color="green">073</FONT> public static final String createXPATHWarning(String msgKey, Object args[]) //throws Exception<a name="line.73"></a>
<FONT color="green">074</FONT> {<a name="line.74"></a>
<FONT color="green">075</FONT> if (XPATHBundle == null)<a name="line.75"></a>
<FONT color="green">076</FONT> XPATHBundle = loadResourceBundle(XPATH_ERROR_RESOURCES);<a name="line.76"></a>
<FONT color="green">077</FONT> <a name="line.77"></a>
<FONT color="green">078</FONT> if (XPATHBundle != null)<a name="line.78"></a>
<FONT color="green">079</FONT> {<a name="line.79"></a>
<FONT color="green">080</FONT> return createXPATHMsg(XPATHBundle, msgKey, args);<a name="line.80"></a>
<FONT color="green">081</FONT> }<a name="line.81"></a>
<FONT color="green">082</FONT> else<a name="line.82"></a>
<FONT color="green">083</FONT> return "Could not load any resource bundles.";<a name="line.83"></a>
<FONT color="green">084</FONT> }<a name="line.84"></a>
<FONT color="green">085</FONT> <a name="line.85"></a>
<FONT color="green">086</FONT> /**<a name="line.86"></a>
<FONT color="green">087</FONT> * Creates a message from the specified key and replacement<a name="line.87"></a>
<FONT color="green">088</FONT> * arguments, localized to the given locale.<a name="line.88"></a>
<FONT color="green">089</FONT> *<a name="line.89"></a>
<FONT color="green">090</FONT> * @param fResourceBundle The resource bundle to use.<a name="line.90"></a>
<FONT color="green">091</FONT> * @param msgKey The message key to use.<a name="line.91"></a>
<FONT color="green">092</FONT> * @param args The arguments to be used as replacement text<a name="line.92"></a>
<FONT color="green">093</FONT> * in the message created.<a name="line.93"></a>
<FONT color="green">094</FONT> *<a name="line.94"></a>
<FONT color="green">095</FONT> * @return The formatted message string.<a name="line.95"></a>
<FONT color="green">096</FONT> */<a name="line.96"></a>
<FONT color="green">097</FONT> public static final String createXPATHMsg(ListResourceBundle fResourceBundle,<a name="line.97"></a>
<FONT color="green">098</FONT> String msgKey, Object args[]) //throws Exception<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> String fmsg = null;<a name="line.101"></a>
<FONT color="green">102</FONT> boolean throwex = false;<a name="line.102"></a>
<FONT color="green">103</FONT> String msg = null;<a name="line.103"></a>
<FONT color="green">104</FONT> <a name="line.104"></a>
<FONT color="green">105</FONT> if (msgKey != null)<a name="line.105"></a>
<FONT color="green">106</FONT> msg = fResourceBundle.getString(msgKey); <a name="line.106"></a>
<FONT color="green">107</FONT> <a name="line.107"></a>
<FONT color="green">108</FONT> if (msg == null)<a name="line.108"></a>
<FONT color="green">109</FONT> {<a name="line.109"></a>
<FONT color="green">110</FONT> msg = fResourceBundle.getString(XPATHErrorResources.BAD_CODE);<a name="line.110"></a>
<FONT color="green">111</FONT> throwex = true;<a name="line.111"></a>
<FONT color="green">112</FONT> }<a name="line.112"></a>
<FONT color="green">113</FONT> <a name="line.113"></a>
<FONT color="green">114</FONT> if (args != null)<a name="line.114"></a>
<FONT color="green">115</FONT> {<a name="line.115"></a>
<FONT color="green">116</FONT> try<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> // Do this to keep format from crying.<a name="line.119"></a>
<FONT color="green">120</FONT> // This is better than making a bunch of conditional<a name="line.120"></a>
<FONT color="green">121</FONT> // code all over the place.<a name="line.121"></a>
<FONT color="green">122</FONT> int n = args.length;<a name="line.122"></a>
<FONT color="green">123</FONT> <a name="line.123"></a>
<FONT color="green">124</FONT> for (int i = 0; i &lt; n; i++)<a name="line.124"></a>
<FONT color="green">125</FONT> {<a name="line.125"></a>
<FONT color="green">126</FONT> if (null == args[i])<a name="line.126"></a>
<FONT color="green">127</FONT> args[i] = "";<a name="line.127"></a>
<FONT color="green">128</FONT> }<a name="line.128"></a>
<FONT color="green">129</FONT> <a name="line.129"></a>
<FONT color="green">130</FONT> fmsg = java.text.MessageFormat.format(msg, args);<a name="line.130"></a>
<FONT color="green">131</FONT> }<a name="line.131"></a>
<FONT color="green">132</FONT> catch (Exception e)<a name="line.132"></a>
<FONT color="green">133</FONT> {<a name="line.133"></a>
<FONT color="green">134</FONT> fmsg = fResourceBundle.getString(XPATHErrorResources.FORMAT_FAILED);<a name="line.134"></a>
<FONT color="green">135</FONT> fmsg += " " + msg;<a name="line.135"></a>
<FONT color="green">136</FONT> }<a name="line.136"></a>
<FONT color="green">137</FONT> }<a name="line.137"></a>
<FONT color="green">138</FONT> else<a name="line.138"></a>
<FONT color="green">139</FONT> fmsg = msg;<a name="line.139"></a>
<FONT color="green">140</FONT> <a name="line.140"></a>
<FONT color="green">141</FONT> if (throwex)<a name="line.141"></a>
<FONT color="green">142</FONT> {<a name="line.142"></a>
<FONT color="green">143</FONT> throw new RuntimeException(fmsg);<a name="line.143"></a>
<FONT color="green">144</FONT> }<a name="line.144"></a>
<FONT color="green">145</FONT> <a name="line.145"></a>
<FONT color="green">146</FONT> return fmsg;<a name="line.146"></a>
<FONT color="green">147</FONT> }<a name="line.147"></a>
<FONT color="green">148</FONT> <a name="line.148"></a>
<FONT color="green">149</FONT> }<a name="line.149"></a>
</PRE>
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