Modified: websites/production/commons/content/proper/commons-validator/apidocs/src-html/org/apache/commons/validator/GenericTypeValidator.html ============================================================================== --- websites/production/commons/content/proper/commons-validator/apidocs/src-html/org/apache/commons/validator/GenericTypeValidator.html (original) +++ websites/production/commons/content/proper/commons-validator/apidocs/src-html/org/apache/commons/validator/GenericTypeValidator.html Fri Dec 26 12:51:02 2014 @@ -25,179 +25,179 @@ <span class="sourceLineNo">017</span>package org.apache.commons.validator;<a name="line.17"></a> <span class="sourceLineNo">018</span><a name="line.18"></a> <span class="sourceLineNo">019</span>import java.io.Serializable;<a name="line.19"></a> -<span class="sourceLineNo">020</span>import java.util.Date;<a name="line.20"></a> -<span class="sourceLineNo">021</span>import java.util.Locale;<a name="line.21"></a> -<span class="sourceLineNo">022</span>import java.text.DateFormat;<a name="line.22"></a> -<span class="sourceLineNo">023</span>import java.text.SimpleDateFormat;<a name="line.23"></a> -<span class="sourceLineNo">024</span>import java.text.NumberFormat;<a name="line.24"></a> -<span class="sourceLineNo">025</span>import java.text.ParseException;<a name="line.25"></a> -<span class="sourceLineNo">026</span>import java.text.ParsePosition;<a name="line.26"></a> -<span class="sourceLineNo">027</span>import org.apache.commons.logging.Log;<a name="line.27"></a> -<span class="sourceLineNo">028</span>import org.apache.commons.logging.LogFactory;<a name="line.28"></a> -<span class="sourceLineNo">029</span><a name="line.29"></a> -<span class="sourceLineNo">030</span>/**<a name="line.30"></a> -<span class="sourceLineNo">031</span> * This class contains basic methods for performing validations that return the<a name="line.31"></a> -<span class="sourceLineNo">032</span> * correctly typed class based on the validation performed.<a name="line.32"></a> -<span class="sourceLineNo">033</span> *<a name="line.33"></a> -<span class="sourceLineNo">034</span> * @version $Revision: 1227719 $ $Date: 2012-01-05 18:45:51 +0100 (Do, 05 Jan 2012) $<a name="line.34"></a> -<span class="sourceLineNo">035</span> */<a name="line.35"></a> -<span class="sourceLineNo">036</span>public class GenericTypeValidator implements Serializable {<a name="line.36"></a> -<span class="sourceLineNo">037</span><a name="line.37"></a> -<span class="sourceLineNo">038</span> private static final long serialVersionUID = 5487162314134261703L;<a name="line.38"></a> -<span class="sourceLineNo">039</span><a name="line.39"></a> -<span class="sourceLineNo">040</span> /**<a name="line.40"></a> -<span class="sourceLineNo">041</span> * Checks if the value can safely be converted to a byte primitive.<a name="line.41"></a> -<span class="sourceLineNo">042</span> *<a name="line.42"></a> -<span class="sourceLineNo">043</span> *@param value The value validation is being performed on.<a name="line.43"></a> -<span class="sourceLineNo">044</span> *@return the converted Byte value.<a name="line.44"></a> -<span class="sourceLineNo">045</span> */<a name="line.45"></a> -<span class="sourceLineNo">046</span> public static Byte formatByte(String value) {<a name="line.46"></a> -<span class="sourceLineNo">047</span> if (value == null) {<a name="line.47"></a> -<span class="sourceLineNo">048</span> return null;<a name="line.48"></a> -<span class="sourceLineNo">049</span> }<a name="line.49"></a> -<span class="sourceLineNo">050</span><a name="line.50"></a> -<span class="sourceLineNo">051</span> try {<a name="line.51"></a> -<span class="sourceLineNo">052</span> return new Byte(value);<a name="line.52"></a> -<span class="sourceLineNo">053</span> } catch (NumberFormatException e) {<a name="line.53"></a> -<span class="sourceLineNo">054</span> return null;<a name="line.54"></a> -<span class="sourceLineNo">055</span> }<a name="line.55"></a> -<span class="sourceLineNo">056</span><a name="line.56"></a> -<span class="sourceLineNo">057</span> }<a name="line.57"></a> -<span class="sourceLineNo">058</span><a name="line.58"></a> -<span class="sourceLineNo">059</span> /**<a name="line.59"></a> -<span class="sourceLineNo">060</span> * Checks if the value can safely be converted to a byte primitive.<a name="line.60"></a> -<span class="sourceLineNo">061</span> *<a name="line.61"></a> -<span class="sourceLineNo">062</span> *@param value The value validation is being performed on.<a name="line.62"></a> -<span class="sourceLineNo">063</span> *@param locale The locale to use to parse the number (system default if<a name="line.63"></a> -<span class="sourceLineNo">064</span> * null)<a name="line.64"></a> -<span class="sourceLineNo">065</span> *@return the converted Byte value.<a name="line.65"></a> -<span class="sourceLineNo">066</span> */<a name="line.66"></a> -<span class="sourceLineNo">067</span> public static Byte formatByte(String value, Locale locale) {<a name="line.67"></a> -<span class="sourceLineNo">068</span> Byte result = null;<a name="line.68"></a> -<span class="sourceLineNo">069</span><a name="line.69"></a> -<span class="sourceLineNo">070</span> if (value != null) {<a name="line.70"></a> -<span class="sourceLineNo">071</span> NumberFormat formatter = null;<a name="line.71"></a> -<span class="sourceLineNo">072</span> if (locale != null) {<a name="line.72"></a> -<span class="sourceLineNo">073</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.73"></a> -<span class="sourceLineNo">074</span> } else {<a name="line.74"></a> -<span class="sourceLineNo">075</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.75"></a> -<span class="sourceLineNo">076</span> }<a name="line.76"></a> -<span class="sourceLineNo">077</span> formatter.setParseIntegerOnly(true);<a name="line.77"></a> -<span class="sourceLineNo">078</span> ParsePosition pos = new ParsePosition(0);<a name="line.78"></a> -<span class="sourceLineNo">079</span> Number num = formatter.parse(value, pos);<a name="line.79"></a> -<span class="sourceLineNo">080</span><a name="line.80"></a> -<span class="sourceLineNo">081</span> // If there was no error and we used the whole string<a name="line.81"></a> -<span class="sourceLineNo">082</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.82"></a> -<span class="sourceLineNo">083</span> if (num.doubleValue() >= Byte.MIN_VALUE &&<a name="line.83"></a> -<span class="sourceLineNo">084</span> num.doubleValue() <= Byte.MAX_VALUE) {<a name="line.84"></a> -<span class="sourceLineNo">085</span> result = new Byte(num.byteValue());<a name="line.85"></a> -<span class="sourceLineNo">086</span> }<a name="line.86"></a> -<span class="sourceLineNo">087</span> }<a name="line.87"></a> -<span class="sourceLineNo">088</span> }<a name="line.88"></a> -<span class="sourceLineNo">089</span><a name="line.89"></a> -<span class="sourceLineNo">090</span> return result;<a name="line.90"></a> -<span class="sourceLineNo">091</span> }<a name="line.91"></a> -<span class="sourceLineNo">092</span><a name="line.92"></a> -<span class="sourceLineNo">093</span> /**<a name="line.93"></a> -<span class="sourceLineNo">094</span> * Checks if the value can safely be converted to a short primitive.<a name="line.94"></a> -<span class="sourceLineNo">095</span> *<a name="line.95"></a> -<span class="sourceLineNo">096</span> *@param value The value validation is being performed on.<a name="line.96"></a> -<span class="sourceLineNo">097</span> *@return the converted Short value.<a name="line.97"></a> -<span class="sourceLineNo">098</span> */<a name="line.98"></a> -<span class="sourceLineNo">099</span> public static Short formatShort(String value) {<a name="line.99"></a> -<span class="sourceLineNo">100</span> if (value == null) {<a name="line.100"></a> -<span class="sourceLineNo">101</span> return null;<a name="line.101"></a> -<span class="sourceLineNo">102</span> }<a name="line.102"></a> -<span class="sourceLineNo">103</span><a name="line.103"></a> -<span class="sourceLineNo">104</span> try {<a name="line.104"></a> -<span class="sourceLineNo">105</span> return new Short(value);<a name="line.105"></a> -<span class="sourceLineNo">106</span> } catch (NumberFormatException e) {<a name="line.106"></a> -<span class="sourceLineNo">107</span> return null;<a name="line.107"></a> -<span class="sourceLineNo">108</span> }<a name="line.108"></a> -<span class="sourceLineNo">109</span><a name="line.109"></a> -<span class="sourceLineNo">110</span> }<a name="line.110"></a> +<span class="sourceLineNo">020</span>import java.text.DateFormat;<a name="line.20"></a> +<span class="sourceLineNo">021</span>import java.text.NumberFormat;<a name="line.21"></a> +<span class="sourceLineNo">022</span>import java.text.ParseException;<a name="line.22"></a> +<span class="sourceLineNo">023</span>import java.text.ParsePosition;<a name="line.23"></a> +<span class="sourceLineNo">024</span>import java.text.SimpleDateFormat;<a name="line.24"></a> +<span class="sourceLineNo">025</span>import java.util.Date;<a name="line.25"></a> +<span class="sourceLineNo">026</span>import java.util.Locale;<a name="line.26"></a> +<span class="sourceLineNo">027</span><a name="line.27"></a> +<span class="sourceLineNo">028</span>import org.apache.commons.logging.Log;<a name="line.28"></a> +<span class="sourceLineNo">029</span>import org.apache.commons.logging.LogFactory;<a name="line.29"></a> +<span class="sourceLineNo">030</span><a name="line.30"></a> +<span class="sourceLineNo">031</span>/**<a name="line.31"></a> +<span class="sourceLineNo">032</span> * This class contains basic methods for performing validations that return the<a name="line.32"></a> +<span class="sourceLineNo">033</span> * correctly typed class based on the validation performed.<a name="line.33"></a> +<span class="sourceLineNo">034</span> *<a name="line.34"></a> +<span class="sourceLineNo">035</span> * @version $Revision: 1647964 $ $Date: 2014-12-26 13:33:35 +0100 (Fr, 26 Dez 2014) $<a name="line.35"></a> +<span class="sourceLineNo">036</span> */<a name="line.36"></a> +<span class="sourceLineNo">037</span>public class GenericTypeValidator implements Serializable {<a name="line.37"></a> +<span class="sourceLineNo">038</span><a name="line.38"></a> +<span class="sourceLineNo">039</span> private static final long serialVersionUID = 5487162314134261703L;<a name="line.39"></a> +<span class="sourceLineNo">040</span><a name="line.40"></a> +<span class="sourceLineNo">041</span> private static final Log LOG = LogFactory.getLog(GenericTypeValidator.class);<a name="line.41"></a> +<span class="sourceLineNo">042</span><a name="line.42"></a> +<span class="sourceLineNo">043</span> /**<a name="line.43"></a> +<span class="sourceLineNo">044</span> * Checks if the value can safely be converted to a byte primitive.<a name="line.44"></a> +<span class="sourceLineNo">045</span> *<a name="line.45"></a> +<span class="sourceLineNo">046</span> * @param value The value validation is being performed on.<a name="line.46"></a> +<span class="sourceLineNo">047</span> * @return the converted Byte value.<a name="line.47"></a> +<span class="sourceLineNo">048</span> */<a name="line.48"></a> +<span class="sourceLineNo">049</span> public static Byte formatByte(String value) {<a name="line.49"></a> +<span class="sourceLineNo">050</span> if (value == null) {<a name="line.50"></a> +<span class="sourceLineNo">051</span> return null;<a name="line.51"></a> +<span class="sourceLineNo">052</span> }<a name="line.52"></a> +<span class="sourceLineNo">053</span><a name="line.53"></a> +<span class="sourceLineNo">054</span> try {<a name="line.54"></a> +<span class="sourceLineNo">055</span> return new Byte(value);<a name="line.55"></a> +<span class="sourceLineNo">056</span> } catch (NumberFormatException e) {<a name="line.56"></a> +<span class="sourceLineNo">057</span> return null;<a name="line.57"></a> +<span class="sourceLineNo">058</span> }<a name="line.58"></a> +<span class="sourceLineNo">059</span><a name="line.59"></a> +<span class="sourceLineNo">060</span> }<a name="line.60"></a> +<span class="sourceLineNo">061</span><a name="line.61"></a> +<span class="sourceLineNo">062</span> /**<a name="line.62"></a> +<span class="sourceLineNo">063</span> * Checks if the value can safely be converted to a byte primitive.<a name="line.63"></a> +<span class="sourceLineNo">064</span> *<a name="line.64"></a> +<span class="sourceLineNo">065</span> * @param value The value validation is being performed on.<a name="line.65"></a> +<span class="sourceLineNo">066</span> * @param locale The locale to use to parse the number (system default if<a name="line.66"></a> +<span class="sourceLineNo">067</span> * null)<a name="line.67"></a> +<span class="sourceLineNo">068</span> * @return the converted Byte value.<a name="line.68"></a> +<span class="sourceLineNo">069</span> */<a name="line.69"></a> +<span class="sourceLineNo">070</span> public static Byte formatByte(String value, Locale locale) {<a name="line.70"></a> +<span class="sourceLineNo">071</span> Byte result = null;<a name="line.71"></a> +<span class="sourceLineNo">072</span><a name="line.72"></a> +<span class="sourceLineNo">073</span> if (value != null) {<a name="line.73"></a> +<span class="sourceLineNo">074</span> NumberFormat formatter = null;<a name="line.74"></a> +<span class="sourceLineNo">075</span> if (locale != null) {<a name="line.75"></a> +<span class="sourceLineNo">076</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.76"></a> +<span class="sourceLineNo">077</span> } else {<a name="line.77"></a> +<span class="sourceLineNo">078</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.78"></a> +<span class="sourceLineNo">079</span> }<a name="line.79"></a> +<span class="sourceLineNo">080</span> formatter.setParseIntegerOnly(true);<a name="line.80"></a> +<span class="sourceLineNo">081</span> ParsePosition pos = new ParsePosition(0);<a name="line.81"></a> +<span class="sourceLineNo">082</span> Number num = formatter.parse(value, pos);<a name="line.82"></a> +<span class="sourceLineNo">083</span><a name="line.83"></a> +<span class="sourceLineNo">084</span> // If there was no error and we used the whole string<a name="line.84"></a> +<span class="sourceLineNo">085</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.85"></a> +<span class="sourceLineNo">086</span> num.doubleValue() >= Byte.MIN_VALUE &&<a name="line.86"></a> +<span class="sourceLineNo">087</span> num.doubleValue() <= Byte.MAX_VALUE) {<a name="line.87"></a> +<span class="sourceLineNo">088</span> result = new Byte(num.byteValue());<a name="line.88"></a> +<span class="sourceLineNo">089</span> }<a name="line.89"></a> +<span class="sourceLineNo">090</span> }<a name="line.90"></a> +<span class="sourceLineNo">091</span><a name="line.91"></a> +<span class="sourceLineNo">092</span> return result;<a name="line.92"></a> +<span class="sourceLineNo">093</span> }<a name="line.93"></a> +<span class="sourceLineNo">094</span><a name="line.94"></a> +<span class="sourceLineNo">095</span> /**<a name="line.95"></a> +<span class="sourceLineNo">096</span> * Checks if the value can safely be converted to a short primitive.<a name="line.96"></a> +<span class="sourceLineNo">097</span> *<a name="line.97"></a> +<span class="sourceLineNo">098</span> * @param value The value validation is being performed on.<a name="line.98"></a> +<span class="sourceLineNo">099</span> * @return the converted Short value.<a name="line.99"></a> +<span class="sourceLineNo">100</span> */<a name="line.100"></a> +<span class="sourceLineNo">101</span> public static Short formatShort(String value) {<a name="line.101"></a> +<span class="sourceLineNo">102</span> if (value == null) {<a name="line.102"></a> +<span class="sourceLineNo">103</span> return null;<a name="line.103"></a> +<span class="sourceLineNo">104</span> }<a name="line.104"></a> +<span class="sourceLineNo">105</span><a name="line.105"></a> +<span class="sourceLineNo">106</span> try {<a name="line.106"></a> +<span class="sourceLineNo">107</span> return new Short(value);<a name="line.107"></a> +<span class="sourceLineNo">108</span> } catch (NumberFormatException e) {<a name="line.108"></a> +<span class="sourceLineNo">109</span> return null;<a name="line.109"></a> +<span class="sourceLineNo">110</span> }<a name="line.110"></a> <span class="sourceLineNo">111</span><a name="line.111"></a> -<span class="sourceLineNo">112</span> /**<a name="line.112"></a> -<span class="sourceLineNo">113</span> * Checks if the value can safely be converted to a short primitive.<a name="line.113"></a> -<span class="sourceLineNo">114</span> *<a name="line.114"></a> -<span class="sourceLineNo">115</span> *@param value The value validation is being performed on.<a name="line.115"></a> -<span class="sourceLineNo">116</span> *@param locale The locale to use to parse the number (system default if<a name="line.116"></a> -<span class="sourceLineNo">117</span> * null)vv<a name="line.117"></a> -<span class="sourceLineNo">118</span> *@return the converted Short value.<a name="line.118"></a> -<span class="sourceLineNo">119</span> */<a name="line.119"></a> -<span class="sourceLineNo">120</span> public static Short formatShort(String value, Locale locale) {<a name="line.120"></a> -<span class="sourceLineNo">121</span> Short result = null;<a name="line.121"></a> -<span class="sourceLineNo">122</span><a name="line.122"></a> -<span class="sourceLineNo">123</span> if (value != null) {<a name="line.123"></a> -<span class="sourceLineNo">124</span> NumberFormat formatter = null;<a name="line.124"></a> -<span class="sourceLineNo">125</span> if (locale != null) {<a name="line.125"></a> -<span class="sourceLineNo">126</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.126"></a> -<span class="sourceLineNo">127</span> } else {<a name="line.127"></a> -<span class="sourceLineNo">128</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.128"></a> -<span class="sourceLineNo">129</span> }<a name="line.129"></a> -<span class="sourceLineNo">130</span> formatter.setParseIntegerOnly(true);<a name="line.130"></a> -<span class="sourceLineNo">131</span> ParsePosition pos = new ParsePosition(0);<a name="line.131"></a> -<span class="sourceLineNo">132</span> Number num = formatter.parse(value, pos);<a name="line.132"></a> -<span class="sourceLineNo">133</span><a name="line.133"></a> -<span class="sourceLineNo">134</span> // If there was no error and we used the whole string<a name="line.134"></a> -<span class="sourceLineNo">135</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.135"></a> -<span class="sourceLineNo">136</span> if (num.doubleValue() >= Short.MIN_VALUE &&<a name="line.136"></a> -<span class="sourceLineNo">137</span> num.doubleValue() <= Short.MAX_VALUE) {<a name="line.137"></a> -<span class="sourceLineNo">138</span> result = new Short(num.shortValue());<a name="line.138"></a> -<span class="sourceLineNo">139</span> }<a name="line.139"></a> -<span class="sourceLineNo">140</span> }<a name="line.140"></a> -<span class="sourceLineNo">141</span> }<a name="line.141"></a> -<span class="sourceLineNo">142</span><a name="line.142"></a> -<span class="sourceLineNo">143</span> return result;<a name="line.143"></a> -<span class="sourceLineNo">144</span> }<a name="line.144"></a> -<span class="sourceLineNo">145</span><a name="line.145"></a> -<span class="sourceLineNo">146</span> /**<a name="line.146"></a> -<span class="sourceLineNo">147</span> * Checks if the value can safely be converted to a int primitive.<a name="line.147"></a> -<span class="sourceLineNo">148</span> *<a name="line.148"></a> -<span class="sourceLineNo">149</span> *@param value The value validation is being performed on.<a name="line.149"></a> -<span class="sourceLineNo">150</span> *@return the converted Integer value.<a name="line.150"></a> -<span class="sourceLineNo">151</span> */<a name="line.151"></a> -<span class="sourceLineNo">152</span> public static Integer formatInt(String value) {<a name="line.152"></a> -<span class="sourceLineNo">153</span> if (value == null) {<a name="line.153"></a> -<span class="sourceLineNo">154</span> return null;<a name="line.154"></a> -<span class="sourceLineNo">155</span> }<a name="line.155"></a> -<span class="sourceLineNo">156</span><a name="line.156"></a> -<span class="sourceLineNo">157</span> try {<a name="line.157"></a> -<span class="sourceLineNo">158</span> return new Integer(value);<a name="line.158"></a> -<span class="sourceLineNo">159</span> } catch (NumberFormatException e) {<a name="line.159"></a> -<span class="sourceLineNo">160</span> return null;<a name="line.160"></a> -<span class="sourceLineNo">161</span> }<a name="line.161"></a> -<span class="sourceLineNo">162</span><a name="line.162"></a> -<span class="sourceLineNo">163</span> }<a name="line.163"></a> -<span class="sourceLineNo">164</span><a name="line.164"></a> -<span class="sourceLineNo">165</span> /**<a name="line.165"></a> -<span class="sourceLineNo">166</span> * Checks if the value can safely be converted to an int primitive.<a name="line.166"></a> -<span class="sourceLineNo">167</span> *<a name="line.167"></a> -<span class="sourceLineNo">168</span> *@param value The value validation is being performed on.<a name="line.168"></a> -<span class="sourceLineNo">169</span> *@param locale The locale to use to parse the number (system default if<a name="line.169"></a> -<span class="sourceLineNo">170</span> * null)<a name="line.170"></a> -<span class="sourceLineNo">171</span> *@return the converted Integer value.<a name="line.171"></a> -<span class="sourceLineNo">172</span> */<a name="line.172"></a> -<span class="sourceLineNo">173</span> public static Integer formatInt(String value, Locale locale) {<a name="line.173"></a> -<span class="sourceLineNo">174</span> Integer result = null;<a name="line.174"></a> -<span class="sourceLineNo">175</span><a name="line.175"></a> -<span class="sourceLineNo">176</span> if (value != null) {<a name="line.176"></a> -<span class="sourceLineNo">177</span> NumberFormat formatter = null;<a name="line.177"></a> -<span class="sourceLineNo">178</span> if (locale != null) {<a name="line.178"></a> -<span class="sourceLineNo">179</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.179"></a> -<span class="sourceLineNo">180</span> } else {<a name="line.180"></a> -<span class="sourceLineNo">181</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.181"></a> -<span class="sourceLineNo">182</span> }<a name="line.182"></a> -<span class="sourceLineNo">183</span> formatter.setParseIntegerOnly(true);<a name="line.183"></a> -<span class="sourceLineNo">184</span> ParsePosition pos = new ParsePosition(0);<a name="line.184"></a> -<span class="sourceLineNo">185</span> Number num = formatter.parse(value, pos);<a name="line.185"></a> -<span class="sourceLineNo">186</span><a name="line.186"></a> -<span class="sourceLineNo">187</span> // If there was no error and we used the whole string<a name="line.187"></a> -<span class="sourceLineNo">188</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.188"></a> -<span class="sourceLineNo">189</span> if (num.doubleValue() >= Integer.MIN_VALUE &&<a name="line.189"></a> -<span class="sourceLineNo">190</span> num.doubleValue() <= Integer.MAX_VALUE) {<a name="line.190"></a> -<span class="sourceLineNo">191</span> result = new Integer(num.intValue());<a name="line.191"></a> -<span class="sourceLineNo">192</span> }<a name="line.192"></a> +<span class="sourceLineNo">112</span> }<a name="line.112"></a> +<span class="sourceLineNo">113</span><a name="line.113"></a> +<span class="sourceLineNo">114</span> /**<a name="line.114"></a> +<span class="sourceLineNo">115</span> * Checks if the value can safely be converted to a short primitive.<a name="line.115"></a> +<span class="sourceLineNo">116</span> *<a name="line.116"></a> +<span class="sourceLineNo">117</span> * @param value The value validation is being performed on.<a name="line.117"></a> +<span class="sourceLineNo">118</span> * @param locale The locale to use to parse the number (system default if<a name="line.118"></a> +<span class="sourceLineNo">119</span> * null)<a name="line.119"></a> +<span class="sourceLineNo">120</span> * @return the converted Short value.<a name="line.120"></a> +<span class="sourceLineNo">121</span> */<a name="line.121"></a> +<span class="sourceLineNo">122</span> public static Short formatShort(String value, Locale locale) {<a name="line.122"></a> +<span class="sourceLineNo">123</span> Short result = null;<a name="line.123"></a> +<span class="sourceLineNo">124</span><a name="line.124"></a> +<span class="sourceLineNo">125</span> if (value != null) {<a name="line.125"></a> +<span class="sourceLineNo">126</span> NumberFormat formatter = null;<a name="line.126"></a> +<span class="sourceLineNo">127</span> if (locale != null) {<a name="line.127"></a> +<span class="sourceLineNo">128</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.128"></a> +<span class="sourceLineNo">129</span> } else {<a name="line.129"></a> +<span class="sourceLineNo">130</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.130"></a> +<span class="sourceLineNo">131</span> }<a name="line.131"></a> +<span class="sourceLineNo">132</span> formatter.setParseIntegerOnly(true);<a name="line.132"></a> +<span class="sourceLineNo">133</span> ParsePosition pos = new ParsePosition(0);<a name="line.133"></a> +<span class="sourceLineNo">134</span> Number num = formatter.parse(value, pos);<a name="line.134"></a> +<span class="sourceLineNo">135</span><a name="line.135"></a> +<span class="sourceLineNo">136</span> // If there was no error and we used the whole string<a name="line.136"></a> +<span class="sourceLineNo">137</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.137"></a> +<span class="sourceLineNo">138</span> num.doubleValue() >= Short.MIN_VALUE &&<a name="line.138"></a> +<span class="sourceLineNo">139</span> num.doubleValue() <= Short.MAX_VALUE) {<a name="line.139"></a> +<span class="sourceLineNo">140</span> result = new Short(num.shortValue());<a name="line.140"></a> +<span class="sourceLineNo">141</span> }<a name="line.141"></a> +<span class="sourceLineNo">142</span> }<a name="line.142"></a> +<span class="sourceLineNo">143</span><a name="line.143"></a> +<span class="sourceLineNo">144</span> return result;<a name="line.144"></a> +<span class="sourceLineNo">145</span> }<a name="line.145"></a> +<span class="sourceLineNo">146</span><a name="line.146"></a> +<span class="sourceLineNo">147</span> /**<a name="line.147"></a> +<span class="sourceLineNo">148</span> * Checks if the value can safely be converted to a int primitive.<a name="line.148"></a> +<span class="sourceLineNo">149</span> *<a name="line.149"></a> +<span class="sourceLineNo">150</span> * @param value The value validation is being performed on.<a name="line.150"></a> +<span class="sourceLineNo">151</span> * @return the converted Integer value.<a name="line.151"></a> +<span class="sourceLineNo">152</span> */<a name="line.152"></a> +<span class="sourceLineNo">153</span> public static Integer formatInt(String value) {<a name="line.153"></a> +<span class="sourceLineNo">154</span> if (value == null) {<a name="line.154"></a> +<span class="sourceLineNo">155</span> return null;<a name="line.155"></a> +<span class="sourceLineNo">156</span> }<a name="line.156"></a> +<span class="sourceLineNo">157</span><a name="line.157"></a> +<span class="sourceLineNo">158</span> try {<a name="line.158"></a> +<span class="sourceLineNo">159</span> return new Integer(value);<a name="line.159"></a> +<span class="sourceLineNo">160</span> } catch (NumberFormatException e) {<a name="line.160"></a> +<span class="sourceLineNo">161</span> return null;<a name="line.161"></a> +<span class="sourceLineNo">162</span> }<a name="line.162"></a> +<span class="sourceLineNo">163</span><a name="line.163"></a> +<span class="sourceLineNo">164</span> }<a name="line.164"></a> +<span class="sourceLineNo">165</span><a name="line.165"></a> +<span class="sourceLineNo">166</span> /**<a name="line.166"></a> +<span class="sourceLineNo">167</span> * Checks if the value can safely be converted to an int primitive.<a name="line.167"></a> +<span class="sourceLineNo">168</span> *<a name="line.168"></a> +<span class="sourceLineNo">169</span> * @param value The value validation is being performed on.<a name="line.169"></a> +<span class="sourceLineNo">170</span> * @param locale The locale to use to parse the number (system default if<a name="line.170"></a> +<span class="sourceLineNo">171</span> * null)<a name="line.171"></a> +<span class="sourceLineNo">172</span> * @return the converted Integer value.<a name="line.172"></a> +<span class="sourceLineNo">173</span> */<a name="line.173"></a> +<span class="sourceLineNo">174</span> public static Integer formatInt(String value, Locale locale) {<a name="line.174"></a> +<span class="sourceLineNo">175</span> Integer result = null;<a name="line.175"></a> +<span class="sourceLineNo">176</span><a name="line.176"></a> +<span class="sourceLineNo">177</span> if (value != null) {<a name="line.177"></a> +<span class="sourceLineNo">178</span> NumberFormat formatter = null;<a name="line.178"></a> +<span class="sourceLineNo">179</span> if (locale != null) {<a name="line.179"></a> +<span class="sourceLineNo">180</span> formatter = NumberFormat.getNumberInstance(locale);<a name="line.180"></a> +<span class="sourceLineNo">181</span> } else {<a name="line.181"></a> +<span class="sourceLineNo">182</span> formatter = NumberFormat.getNumberInstance(Locale.getDefault());<a name="line.182"></a> +<span class="sourceLineNo">183</span> }<a name="line.183"></a> +<span class="sourceLineNo">184</span> formatter.setParseIntegerOnly(true);<a name="line.184"></a> +<span class="sourceLineNo">185</span> ParsePosition pos = new ParsePosition(0);<a name="line.185"></a> +<span class="sourceLineNo">186</span> Number num = formatter.parse(value, pos);<a name="line.186"></a> +<span class="sourceLineNo">187</span><a name="line.187"></a> +<span class="sourceLineNo">188</span> // If there was no error and we used the whole string<a name="line.188"></a> +<span class="sourceLineNo">189</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.189"></a> +<span class="sourceLineNo">190</span> num.doubleValue() >= Integer.MIN_VALUE &&<a name="line.190"></a> +<span class="sourceLineNo">191</span> num.doubleValue() <= Integer.MAX_VALUE) {<a name="line.191"></a> +<span class="sourceLineNo">192</span> result = new Integer(num.intValue());<a name="line.192"></a> <span class="sourceLineNo">193</span> }<a name="line.193"></a> <span class="sourceLineNo">194</span> }<a name="line.194"></a> <span class="sourceLineNo">195</span><a name="line.195"></a> @@ -205,10 +205,10 @@ <span class="sourceLineNo">197</span> }<a name="line.197"></a> <span class="sourceLineNo">198</span><a name="line.198"></a> <span class="sourceLineNo">199</span> /**<a name="line.199"></a> -<span class="sourceLineNo">200</span> * Checks if the value can safely be converted to a long primitive.<a name="line.200"></a> +<span class="sourceLineNo">200</span> * Checks if the value can safely be converted to a long primitive.<a name="line.200"></a> <span class="sourceLineNo">201</span> *<a name="line.201"></a> -<span class="sourceLineNo">202</span> *@param value The value validation is being performed on.<a name="line.202"></a> -<span class="sourceLineNo">203</span> *@return the converted Long value.<a name="line.203"></a> +<span class="sourceLineNo">202</span> * @param value The value validation is being performed on.<a name="line.202"></a> +<span class="sourceLineNo">203</span> * @return the converted Long value.<a name="line.203"></a> <span class="sourceLineNo">204</span> */<a name="line.204"></a> <span class="sourceLineNo">205</span> public static Long formatLong(String value) {<a name="line.205"></a> <span class="sourceLineNo">206</span> if (value == null) {<a name="line.206"></a> @@ -224,12 +224,12 @@ <span class="sourceLineNo">216</span> }<a name="line.216"></a> <span class="sourceLineNo">217</span><a name="line.217"></a> <span class="sourceLineNo">218</span> /**<a name="line.218"></a> -<span class="sourceLineNo">219</span> * Checks if the value can safely be converted to a long primitive.<a name="line.219"></a> +<span class="sourceLineNo">219</span> * Checks if the value can safely be converted to a long primitive.<a name="line.219"></a> <span class="sourceLineNo">220</span> *<a name="line.220"></a> -<span class="sourceLineNo">221</span> *@param value The value validation is being performed on.<a name="line.221"></a> -<span class="sourceLineNo">222</span> *@param locale The locale to use to parse the number (system default if<a name="line.222"></a> -<span class="sourceLineNo">223</span> * null)<a name="line.223"></a> -<span class="sourceLineNo">224</span> *@return the converted Long value.<a name="line.224"></a> +<span class="sourceLineNo">221</span> * @param value The value validation is being performed on.<a name="line.221"></a> +<span class="sourceLineNo">222</span> * @param locale The locale to use to parse the number (system default if<a name="line.222"></a> +<span class="sourceLineNo">223</span> * null)<a name="line.223"></a> +<span class="sourceLineNo">224</span> * @return the converted Long value.<a name="line.224"></a> <span class="sourceLineNo">225</span> */<a name="line.225"></a> <span class="sourceLineNo">226</span> public static Long formatLong(String value, Locale locale) {<a name="line.226"></a> <span class="sourceLineNo">227</span> Long result = null;<a name="line.227"></a> @@ -246,246 +246,239 @@ <span class="sourceLineNo">238</span> Number num = formatter.parse(value, pos);<a name="line.238"></a> <span class="sourceLineNo">239</span><a name="line.239"></a> <span class="sourceLineNo">240</span> // If there was no error and we used the whole string<a name="line.240"></a> -<span class="sourceLineNo">241</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.241"></a> -<span class="sourceLineNo">242</span> if (num.doubleValue() >= Long.MIN_VALUE &&<a name="line.242"></a> +<span class="sourceLineNo">241</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.241"></a> +<span class="sourceLineNo">242</span> num.doubleValue() >= Long.MIN_VALUE &&<a name="line.242"></a> <span class="sourceLineNo">243</span> num.doubleValue() <= Long.MAX_VALUE) {<a name="line.243"></a> -<span class="sourceLineNo">244</span> result = new Long(num.longValue());<a name="line.244"></a> -<span class="sourceLineNo">245</span> }<a name="line.245"></a> -<span class="sourceLineNo">246</span> }<a name="line.246"></a> -<span class="sourceLineNo">247</span> }<a name="line.247"></a> -<span class="sourceLineNo">248</span><a name="line.248"></a> -<span class="sourceLineNo">249</span> return result;<a name="line.249"></a> -<span class="sourceLineNo">250</span> }<a name="line.250"></a> -<span class="sourceLineNo">251</span><a name="line.251"></a> -<span class="sourceLineNo">252</span> /**<a name="line.252"></a> -<span class="sourceLineNo">253</span> * Checks if the value can safely be converted to a float primitive.<a name="line.253"></a> -<span class="sourceLineNo">254</span> *<a name="line.254"></a> -<span class="sourceLineNo">255</span> *@param value The value validation is being performed on.<a name="line.255"></a> -<span class="sourceLineNo">256</span> *@return the converted Float value.<a name="line.256"></a> -<span class="sourceLineNo">257</span> */<a name="line.257"></a> -<span class="sourceLineNo">258</span> public static Float formatFloat(String value) {<a name="line.258"></a> -<span class="sourceLineNo">259</span> if (value == null) {<a name="line.259"></a> -<span class="sourceLineNo">260</span> return null;<a name="line.260"></a> -<span class="sourceLineNo">261</span> }<a name="line.261"></a> -<span class="sourceLineNo">262</span><a name="line.262"></a> -<span class="sourceLineNo">263</span> try {<a name="line.263"></a> -<span class="sourceLineNo">264</span> return new Float(value);<a name="line.264"></a> -<span class="sourceLineNo">265</span> } catch (NumberFormatException e) {<a name="line.265"></a> -<span class="sourceLineNo">266</span> return null;<a name="line.266"></a> -<span class="sourceLineNo">267</span> }<a name="line.267"></a> -<span class="sourceLineNo">268</span><a name="line.268"></a> -<span class="sourceLineNo">269</span> }<a name="line.269"></a> -<span class="sourceLineNo">270</span><a name="line.270"></a> -<span class="sourceLineNo">271</span> /**<a name="line.271"></a> -<span class="sourceLineNo">272</span> * Checks if the value can safely be converted to a float primitive.<a name="line.272"></a> -<span class="sourceLineNo">273</span> *<a name="line.273"></a> -<span class="sourceLineNo">274</span> *@param value The value validation is being performed on.<a name="line.274"></a> -<span class="sourceLineNo">275</span> *@param locale The locale to use to parse the number (system default if<a name="line.275"></a> -<span class="sourceLineNo">276</span> * null)<a name="line.276"></a> -<span class="sourceLineNo">277</span> *@return the converted Float value.<a name="line.277"></a> -<span class="sourceLineNo">278</span> */<a name="line.278"></a> -<span class="sourceLineNo">279</span> public static Float formatFloat(String value, Locale locale) {<a name="line.279"></a> -<span class="sourceLineNo">280</span> Float result = null;<a name="line.280"></a> -<span class="sourceLineNo">281</span><a name="line.281"></a> -<span class="sourceLineNo">282</span> if (value != null) {<a name="line.282"></a> -<span class="sourceLineNo">283</span> NumberFormat formatter = null;<a name="line.283"></a> -<span class="sourceLineNo">284</span> if (locale != null) {<a name="line.284"></a> -<span class="sourceLineNo">285</span> formatter = NumberFormat.getInstance(locale);<a name="line.285"></a> -<span class="sourceLineNo">286</span> } else {<a name="line.286"></a> -<span class="sourceLineNo">287</span> formatter = NumberFormat.getInstance(Locale.getDefault());<a name="line.287"></a> -<span class="sourceLineNo">288</span> }<a name="line.288"></a> -<span class="sourceLineNo">289</span> ParsePosition pos = new ParsePosition(0);<a name="line.289"></a> -<span class="sourceLineNo">290</span> Number num = formatter.parse(value, pos);<a name="line.290"></a> -<span class="sourceLineNo">291</span><a name="line.291"></a> -<span class="sourceLineNo">292</span> // If there was no error and we used the whole string<a name="line.292"></a> -<span class="sourceLineNo">293</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.293"></a> -<span class="sourceLineNo">294</span> if (num.doubleValue() >= (Float.MAX_VALUE * -1) &&<a name="line.294"></a> -<span class="sourceLineNo">295</span> num.doubleValue() <= Float.MAX_VALUE) {<a name="line.295"></a> -<span class="sourceLineNo">296</span> result = new Float(num.floatValue());<a name="line.296"></a> -<span class="sourceLineNo">297</span> }<a name="line.297"></a> -<span class="sourceLineNo">298</span> }<a name="line.298"></a> -<span class="sourceLineNo">299</span> }<a name="line.299"></a> -<span class="sourceLineNo">300</span><a name="line.300"></a> -<span class="sourceLineNo">301</span> return result;<a name="line.301"></a> -<span class="sourceLineNo">302</span> }<a name="line.302"></a> -<span class="sourceLineNo">303</span><a name="line.303"></a> -<span class="sourceLineNo">304</span> /**<a name="line.304"></a> -<span class="sourceLineNo">305</span> * Checks if the value can safely be converted to a double primitive.<a name="line.305"></a> -<span class="sourceLineNo">306</span> *<a name="line.306"></a> -<span class="sourceLineNo">307</span> *@param value The value validation is being performed on.<a name="line.307"></a> -<span class="sourceLineNo">308</span> *@return the converted Double value.<a name="line.308"></a> -<span class="sourceLineNo">309</span> */<a name="line.309"></a> -<span class="sourceLineNo">310</span> public static Double formatDouble(String value) {<a name="line.310"></a> -<span class="sourceLineNo">311</span> if (value == null) {<a name="line.311"></a> -<span class="sourceLineNo">312</span> return null;<a name="line.312"></a> -<span class="sourceLineNo">313</span> }<a name="line.313"></a> -<span class="sourceLineNo">314</span><a name="line.314"></a> -<span class="sourceLineNo">315</span> try {<a name="line.315"></a> -<span class="sourceLineNo">316</span> return new Double(value);<a name="line.316"></a> -<span class="sourceLineNo">317</span> } catch (NumberFormatException e) {<a name="line.317"></a> -<span class="sourceLineNo">318</span> return null;<a name="line.318"></a> -<span class="sourceLineNo">319</span> }<a name="line.319"></a> +<span class="sourceLineNo">244</span> result = new Long(num.longValue());<a name="line.244"></a> +<span class="sourceLineNo">245</span> }<a name="line.245"></a> +<span class="sourceLineNo">246</span> }<a name="line.246"></a> +<span class="sourceLineNo">247</span><a name="line.247"></a> +<span class="sourceLineNo">248</span> return result;<a name="line.248"></a> +<span class="sourceLineNo">249</span> }<a name="line.249"></a> +<span class="sourceLineNo">250</span><a name="line.250"></a> +<span class="sourceLineNo">251</span> /**<a name="line.251"></a> +<span class="sourceLineNo">252</span> * Checks if the value can safely be converted to a float primitive.<a name="line.252"></a> +<span class="sourceLineNo">253</span> *<a name="line.253"></a> +<span class="sourceLineNo">254</span> * @param value The value validation is being performed on.<a name="line.254"></a> +<span class="sourceLineNo">255</span> * @return the converted Float value.<a name="line.255"></a> +<span class="sourceLineNo">256</span> */<a name="line.256"></a> +<span class="sourceLineNo">257</span> public static Float formatFloat(String value) {<a name="line.257"></a> +<span class="sourceLineNo">258</span> if (value == null) {<a name="line.258"></a> +<span class="sourceLineNo">259</span> return null;<a name="line.259"></a> +<span class="sourceLineNo">260</span> }<a name="line.260"></a> +<span class="sourceLineNo">261</span><a name="line.261"></a> +<span class="sourceLineNo">262</span> try {<a name="line.262"></a> +<span class="sourceLineNo">263</span> return new Float(value);<a name="line.263"></a> +<span class="sourceLineNo">264</span> } catch (NumberFormatException e) {<a name="line.264"></a> +<span class="sourceLineNo">265</span> return null;<a name="line.265"></a> +<span class="sourceLineNo">266</span> }<a name="line.266"></a> +<span class="sourceLineNo">267</span><a name="line.267"></a> +<span class="sourceLineNo">268</span> }<a name="line.268"></a> +<span class="sourceLineNo">269</span><a name="line.269"></a> +<span class="sourceLineNo">270</span> /**<a name="line.270"></a> +<span class="sourceLineNo">271</span> * Checks if the value can safely be converted to a float primitive.<a name="line.271"></a> +<span class="sourceLineNo">272</span> *<a name="line.272"></a> +<span class="sourceLineNo">273</span> * @param value The value validation is being performed on.<a name="line.273"></a> +<span class="sourceLineNo">274</span> * @param locale The locale to use to parse the number (system default if<a name="line.274"></a> +<span class="sourceLineNo">275</span> * null)<a name="line.275"></a> +<span class="sourceLineNo">276</span> * @return the converted Float value.<a name="line.276"></a> +<span class="sourceLineNo">277</span> */<a name="line.277"></a> +<span class="sourceLineNo">278</span> public static Float formatFloat(String value, Locale locale) {<a name="line.278"></a> +<span class="sourceLineNo">279</span> Float result = null;<a name="line.279"></a> +<span class="sourceLineNo">280</span><a name="line.280"></a> +<span class="sourceLineNo">281</span> if (value != null) {<a name="line.281"></a> +<span class="sourceLineNo">282</span> NumberFormat formatter = null;<a name="line.282"></a> +<span class="sourceLineNo">283</span> if (locale != null) {<a name="line.283"></a> +<span class="sourceLineNo">284</span> formatter = NumberFormat.getInstance(locale);<a name="line.284"></a> +<span class="sourceLineNo">285</span> } else {<a name="line.285"></a> +<span class="sourceLineNo">286</span> formatter = NumberFormat.getInstance(Locale.getDefault());<a name="line.286"></a> +<span class="sourceLineNo">287</span> }<a name="line.287"></a> +<span class="sourceLineNo">288</span> ParsePosition pos = new ParsePosition(0);<a name="line.288"></a> +<span class="sourceLineNo">289</span> Number num = formatter.parse(value, pos);<a name="line.289"></a> +<span class="sourceLineNo">290</span><a name="line.290"></a> +<span class="sourceLineNo">291</span> // If there was no error and we used the whole string<a name="line.291"></a> +<span class="sourceLineNo">292</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.292"></a> +<span class="sourceLineNo">293</span> num.doubleValue() >= (Float.MAX_VALUE * -1) &&<a name="line.293"></a> +<span class="sourceLineNo">294</span> num.doubleValue() <= Float.MAX_VALUE) {<a name="line.294"></a> +<span class="sourceLineNo">295</span> result = new Float(num.floatValue());<a name="line.295"></a> +<span class="sourceLineNo">296</span> }<a name="line.296"></a> +<span class="sourceLineNo">297</span> }<a name="line.297"></a> +<span class="sourceLineNo">298</span><a name="line.298"></a> +<span class="sourceLineNo">299</span> return result;<a name="line.299"></a> +<span class="sourceLineNo">300</span> }<a name="line.300"></a> +<span class="sourceLineNo">301</span><a name="line.301"></a> +<span class="sourceLineNo">302</span> /**<a name="line.302"></a> +<span class="sourceLineNo">303</span> * Checks if the value can safely be converted to a double primitive.<a name="line.303"></a> +<span class="sourceLineNo">304</span> *<a name="line.304"></a> +<span class="sourceLineNo">305</span> * @param value The value validation is being performed on.<a name="line.305"></a> +<span class="sourceLineNo">306</span> * @return the converted Double value.<a name="line.306"></a> +<span class="sourceLineNo">307</span> */<a name="line.307"></a> +<span class="sourceLineNo">308</span> public static Double formatDouble(String value) {<a name="line.308"></a> +<span class="sourceLineNo">309</span> if (value == null) {<a name="line.309"></a> +<span class="sourceLineNo">310</span> return null;<a name="line.310"></a> +<span class="sourceLineNo">311</span> }<a name="line.311"></a> +<span class="sourceLineNo">312</span><a name="line.312"></a> +<span class="sourceLineNo">313</span> try {<a name="line.313"></a> +<span class="sourceLineNo">314</span> return new Double(value);<a name="line.314"></a> +<span class="sourceLineNo">315</span> } catch (NumberFormatException e) {<a name="line.315"></a> +<span class="sourceLineNo">316</span> return null;<a name="line.316"></a> +<span class="sourceLineNo">317</span> }<a name="line.317"></a> +<span class="sourceLineNo">318</span><a name="line.318"></a> +<span class="sourceLineNo">319</span> }<a name="line.319"></a> <span class="sourceLineNo">320</span><a name="line.320"></a> -<span class="sourceLineNo">321</span> }<a name="line.321"></a> -<span class="sourceLineNo">322</span><a name="line.322"></a> -<span class="sourceLineNo">323</span> /**<a name="line.323"></a> -<span class="sourceLineNo">324</span> * Checks if the value can safely be converted to a double primitive.<a name="line.324"></a> -<span class="sourceLineNo">325</span> *<a name="line.325"></a> -<span class="sourceLineNo">326</span> *@param value The value validation is being performed on.<a name="line.326"></a> -<span class="sourceLineNo">327</span> *@param locale The locale to use to parse the number (system default if<a name="line.327"></a> -<span class="sourceLineNo">328</span> * null)<a name="line.328"></a> -<span class="sourceLineNo">329</span> *@return the converted Double value.<a name="line.329"></a> -<span class="sourceLineNo">330</span> */<a name="line.330"></a> -<span class="sourceLineNo">331</span> public static Double formatDouble(String value, Locale locale) {<a name="line.331"></a> -<span class="sourceLineNo">332</span> Double result = null;<a name="line.332"></a> -<span class="sourceLineNo">333</span><a name="line.333"></a> -<span class="sourceLineNo">334</span> if (value != null) {<a name="line.334"></a> -<span class="sourceLineNo">335</span> NumberFormat formatter = null;<a name="line.335"></a> -<span class="sourceLineNo">336</span> if (locale != null) {<a name="line.336"></a> -<span class="sourceLineNo">337</span> formatter = NumberFormat.getInstance(locale);<a name="line.337"></a> -<span class="sourceLineNo">338</span> } else {<a name="line.338"></a> -<span class="sourceLineNo">339</span> formatter = NumberFormat.getInstance(Locale.getDefault());<a name="line.339"></a> -<span class="sourceLineNo">340</span> }<a name="line.340"></a> -<span class="sourceLineNo">341</span> ParsePosition pos = new ParsePosition(0);<a name="line.341"></a> -<span class="sourceLineNo">342</span> Number num = formatter.parse(value, pos);<a name="line.342"></a> -<span class="sourceLineNo">343</span><a name="line.343"></a> -<span class="sourceLineNo">344</span> // If there was no error and we used the whole string<a name="line.344"></a> -<span class="sourceLineNo">345</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length()) {<a name="line.345"></a> -<span class="sourceLineNo">346</span> if (num.doubleValue() >= (Double.MAX_VALUE * -1) &&<a name="line.346"></a> -<span class="sourceLineNo">347</span> num.doubleValue() <= Double.MAX_VALUE) {<a name="line.347"></a> -<span class="sourceLineNo">348</span> result = new Double(num.doubleValue());<a name="line.348"></a> -<span class="sourceLineNo">349</span> }<a name="line.349"></a> -<span class="sourceLineNo">350</span> }<a name="line.350"></a> -<span class="sourceLineNo">351</span> }<a name="line.351"></a> +<span class="sourceLineNo">321</span> /**<a name="line.321"></a> +<span class="sourceLineNo">322</span> * Checks if the value can safely be converted to a double primitive.<a name="line.322"></a> +<span class="sourceLineNo">323</span> *<a name="line.323"></a> +<span class="sourceLineNo">324</span> * @param value The value validation is being performed on.<a name="line.324"></a> +<span class="sourceLineNo">325</span> * @param locale The locale to use to parse the number (system default if<a name="line.325"></a> +<span class="sourceLineNo">326</span> * null)<a name="line.326"></a> +<span class="sourceLineNo">327</span> * @return the converted Double value.<a name="line.327"></a> +<span class="sourceLineNo">328</span> */<a name="line.328"></a> +<span class="sourceLineNo">329</span> public static Double formatDouble(String value, Locale locale) {<a name="line.329"></a> +<span class="sourceLineNo">330</span> Double result = null;<a name="line.330"></a> +<span class="sourceLineNo">331</span><a name="line.331"></a> +<span class="sourceLineNo">332</span> if (value != null) {<a name="line.332"></a> +<span class="sourceLineNo">333</span> NumberFormat formatter = null;<a name="line.333"></a> +<span class="sourceLineNo">334</span> if (locale != null) {<a name="line.334"></a> +<span class="sourceLineNo">335</span> formatter = NumberFormat.getInstance(locale);<a name="line.335"></a> +<span class="sourceLineNo">336</span> } else {<a name="line.336"></a> +<span class="sourceLineNo">337</span> formatter = NumberFormat.getInstance(Locale.getDefault());<a name="line.337"></a> +<span class="sourceLineNo">338</span> }<a name="line.338"></a> +<span class="sourceLineNo">339</span> ParsePosition pos = new ParsePosition(0);<a name="line.339"></a> +<span class="sourceLineNo">340</span> Number num = formatter.parse(value, pos);<a name="line.340"></a> +<span class="sourceLineNo">341</span><a name="line.341"></a> +<span class="sourceLineNo">342</span> // If there was no error and we used the whole string<a name="line.342"></a> +<span class="sourceLineNo">343</span> if (pos.getErrorIndex() == -1 && pos.getIndex() == value.length() &&<a name="line.343"></a> +<span class="sourceLineNo">344</span> num.doubleValue() >= (Double.MAX_VALUE * -1) &&<a name="line.344"></a> +<span class="sourceLineNo">345</span> num.doubleValue() <= Double.MAX_VALUE) {<a name="line.345"></a> +<span class="sourceLineNo">346</span> result = new Double(num.doubleValue());<a name="line.346"></a> +<span class="sourceLineNo">347</span> }<a name="line.347"></a> +<span class="sourceLineNo">348</span> }<a name="line.348"></a> +<span class="sourceLineNo">349</span><a name="line.349"></a> +<span class="sourceLineNo">350</span> return result;<a name="line.350"></a> +<span class="sourceLineNo">351</span> }<a name="line.351"></a> <span class="sourceLineNo">352</span><a name="line.352"></a> -<span class="sourceLineNo">353</span> return result;<a name="line.353"></a> -<span class="sourceLineNo">354</span> }<a name="line.354"></a> -<span class="sourceLineNo">355</span><a name="line.355"></a> -<span class="sourceLineNo">356</span> /**<a name="line.356"></a> -<span class="sourceLineNo">357</span> * <p><a name="line.357"></a> -<span class="sourceLineNo">358</span> *<a name="line.358"></a> -<span class="sourceLineNo">359</span> * Checks if the field is a valid date. The <code>Locale</code> is used<a name="line.359"></a> -<span class="sourceLineNo">360</span> * with <code>java.text.DateFormat</code>. The setLenient method is set to<a name="line.360"></a> -<span class="sourceLineNo">361</span> * <code>false</code> for all.</p><a name="line.361"></a> -<span class="sourceLineNo">362</span> *<a name="line.362"></a> -<span class="sourceLineNo">363</span> *@param value The value validation is being performed on.<a name="line.363"></a> -<span class="sourceLineNo">364</span> *@param locale The Locale to use to parse the date (system default if<a name="line.364"></a> -<span class="sourceLineNo">365</span> * null)<a name="line.365"></a> -<span class="sourceLineNo">366</span> *@return the converted Date value.<a name="line.366"></a> -<span class="sourceLineNo">367</span> */<a name="line.367"></a> -<span class="sourceLineNo">368</span> public static Date formatDate(String value, Locale locale) {<a name="line.368"></a> -<span class="sourceLineNo">369</span> Date date = null;<a name="line.369"></a> +<span class="sourceLineNo">353</span> /**<a name="line.353"></a> +<span class="sourceLineNo">354</span> * Checks if the field is a valid date.<a name="line.354"></a> +<span class="sourceLineNo">355</span> *<a name="line.355"></a> +<span class="sourceLineNo">356</span> * <p>The {@code Locale} is used with {@code java.text.DateFormat}. The {@link java.text.DateFormat#setLenient(boolean)}<a name="line.356"></a> +<span class="sourceLineNo">357</span> * method is set to {@code false} for all.<a name="line.357"></a> +<span class="sourceLineNo">358</span> * </p><a name="line.358"></a> +<span class="sourceLineNo">359</span> *<a name="line.359"></a> +<span class="sourceLineNo">360</span> * @param value The value validation is being performed on.<a name="line.360"></a> +<span class="sourceLineNo">361</span> * @param locale The Locale to use to parse the date (system default if null)<a name="line.361"></a> +<span class="sourceLineNo">362</span> * @return the converted Date value.<a name="line.362"></a> +<span class="sourceLineNo">363</span> */<a name="line.363"></a> +<span class="sourceLineNo">364</span> public static Date formatDate(String value, Locale locale) {<a name="line.364"></a> +<span class="sourceLineNo">365</span> Date date = null;<a name="line.365"></a> +<span class="sourceLineNo">366</span><a name="line.366"></a> +<span class="sourceLineNo">367</span> if (value == null) {<a name="line.367"></a> +<span class="sourceLineNo">368</span> return null;<a name="line.368"></a> +<span class="sourceLineNo">369</span> }<a name="line.369"></a> <span class="sourceLineNo">370</span><a name="line.370"></a> -<span class="sourceLineNo">371</span> if (value == null) {<a name="line.371"></a> -<span class="sourceLineNo">372</span> return null;<a name="line.372"></a> -<span class="sourceLineNo">373</span> }<a name="line.373"></a> -<span class="sourceLineNo">374</span><a name="line.374"></a> -<span class="sourceLineNo">375</span> try {<a name="line.375"></a> -<span class="sourceLineNo">376</span> // Get the formatters to check against<a name="line.376"></a> -<span class="sourceLineNo">377</span> DateFormat formatterShort = null;<a name="line.377"></a> -<span class="sourceLineNo">378</span> DateFormat formatterDefault = null;<a name="line.378"></a> -<span class="sourceLineNo">379</span> if (locale != null) {<a name="line.379"></a> -<span class="sourceLineNo">380</span> formatterShort =<a name="line.380"></a> -<span class="sourceLineNo">381</span> DateFormat.getDateInstance(DateFormat.SHORT, locale);<a name="line.381"></a> -<span class="sourceLineNo">382</span> formatterDefault =<a name="line.382"></a> -<span class="sourceLineNo">383</span> DateFormat.getDateInstance(DateFormat.DEFAULT, locale);<a name="line.383"></a> -<span class="sourceLineNo">384</span> } else {<a name="line.384"></a> -<span class="sourceLineNo">385</span> formatterShort =<a name="line.385"></a> -<span class="sourceLineNo">386</span> DateFormat.getDateInstance(<a name="line.386"></a> -<span class="sourceLineNo">387</span> DateFormat.SHORT,<a name="line.387"></a> -<span class="sourceLineNo">388</span> Locale.getDefault());<a name="line.388"></a> -<span class="sourceLineNo">389</span> formatterDefault =<a name="line.389"></a> -<span class="sourceLineNo">390</span> DateFormat.getDateInstance(<a name="line.390"></a> -<span class="sourceLineNo">391</span> DateFormat.DEFAULT,<a name="line.391"></a> -<span class="sourceLineNo">392</span> Locale.getDefault());<a name="line.392"></a> -<span class="sourceLineNo">393</span> }<a name="line.393"></a> +<span class="sourceLineNo">371</span> try {<a name="line.371"></a> +<span class="sourceLineNo">372</span> // Get the formatters to check against<a name="line.372"></a> +<span class="sourceLineNo">373</span> DateFormat formatterShort = null;<a name="line.373"></a> +<span class="sourceLineNo">374</span> DateFormat formatterDefault = null;<a name="line.374"></a> +<span class="sourceLineNo">375</span> if (locale != null) {<a name="line.375"></a> +<span class="sourceLineNo">376</span> formatterShort =<a name="line.376"></a> +<span class="sourceLineNo">377</span> DateFormat.getDateInstance(DateFormat.SHORT, locale);<a name="line.377"></a> +<span class="sourceLineNo">378</span> formatterDefault =<a name="line.378"></a> +<span class="sourceLineNo">379</span> DateFormat.getDateInstance(DateFormat.DEFAULT, locale);<a name="line.379"></a> +<span class="sourceLineNo">380</span> } else {<a name="line.380"></a> +<span class="sourceLineNo">381</span> formatterShort =<a name="line.381"></a> +<span class="sourceLineNo">382</span> DateFormat.getDateInstance(<a name="line.382"></a> +<span class="sourceLineNo">383</span> DateFormat.SHORT,<a name="line.383"></a> +<span class="sourceLineNo">384</span> Locale.getDefault());<a name="line.384"></a> +<span class="sourceLineNo">385</span> formatterDefault =<a name="line.385"></a> +<span class="sourceLineNo">386</span> DateFormat.getDateInstance(<a name="line.386"></a> +<span class="sourceLineNo">387</span> DateFormat.DEFAULT,<a name="line.387"></a> +<span class="sourceLineNo">388</span> Locale.getDefault());<a name="line.388"></a> +<span class="sourceLineNo">389</span> }<a name="line.389"></a> +<span class="sourceLineNo">390</span><a name="line.390"></a> +<span class="sourceLineNo">391</span> // Turn off lenient parsing<a name="line.391"></a> +<span class="sourceLineNo">392</span> formatterShort.setLenient(false);<a name="line.392"></a> +<span class="sourceLineNo">393</span> formatterDefault.setLenient(false);<a name="line.393"></a> <span class="sourceLineNo">394</span><a name="line.394"></a> -<span class="sourceLineNo">395</span> // Turn off lenient parsing<a name="line.395"></a> -<span class="sourceLineNo">396</span> formatterShort.setLenient(false);<a name="line.396"></a> -<span class="sourceLineNo">397</span> formatterDefault.setLenient(false);<a name="line.397"></a> -<span class="sourceLineNo">398</span><a name="line.398"></a> -<span class="sourceLineNo">399</span> // Firstly, try with the short form<a name="line.399"></a> -<span class="sourceLineNo">400</span> try {<a name="line.400"></a> -<span class="sourceLineNo">401</span> date = formatterShort.parse(value);<a name="line.401"></a> -<span class="sourceLineNo">402</span> } catch (ParseException e) {<a name="line.402"></a> -<span class="sourceLineNo">403</span> // Fall back on the default one<a name="line.403"></a> -<span class="sourceLineNo">404</span> date = formatterDefault.parse(value);<a name="line.404"></a> -<span class="sourceLineNo">405</span> }<a name="line.405"></a> -<span class="sourceLineNo">406</span> } catch (ParseException e) {<a name="line.406"></a> -<span class="sourceLineNo">407</span> // Bad date, so log and return null<a name="line.407"></a> -<span class="sourceLineNo">408</span> Log log = LogFactory.getLog(GenericTypeValidator.class);<a name="line.408"></a> -<span class="sourceLineNo">409</span> if (log.isDebugEnabled()) {<a name="line.409"></a> -<span class="sourceLineNo">410</span> log.debug("Date parse failed value=[" + value + "], " +<a name="line.410"></a> -<span class="sourceLineNo">411</span> "locale=[" + locale + "] " + e);<a name="line.411"></a> -<span class="sourceLineNo">412</span> }<a name="line.412"></a> -<span class="sourceLineNo">413</span> }<a name="line.413"></a> -<span class="sourceLineNo">414</span><a name="line.414"></a> -<span class="sourceLineNo">415</span> return date;<a name="line.415"></a> -<span class="sourceLineNo">416</span> }<a name="line.416"></a> -<span class="sourceLineNo">417</span><a name="line.417"></a> -<span class="sourceLineNo">418</span> /**<a name="line.418"></a> -<span class="sourceLineNo">419</span> * <p><a name="line.419"></a> -<span class="sourceLineNo">420</span> * Checks if the field is a valid date. The pattern is used with <code>java.text.SimpleDateFormat</code><a name="line.420"></a> -<span class="sourceLineNo">421</span> * . If strict is true, then the length will be checked so '2/12/1999' will<a name="line.421"></a> -<span class="sourceLineNo">422</span> * not pass validation with the format 'MM/dd/yyyy' because the month isn't<a name="line.422"></a> -<span class="sourceLineNo">423</span> * two digits. The setLenient method is set to <code>false</code> for all.<a name="line.423"></a> -<span class="sourceLineNo">424</span> * </p><a name="line.424"></a> -<span class="sourceLineNo">425</span> *<a name="line.425"></a> -<span class="sourceLineNo">426</span> *@param value The value validation is being performed on.<a name="line.426"></a> -<span class="sourceLineNo">427</span> *@param datePattern The pattern passed to <code>SimpleDateFormat</code>.<a name="line.427"></a> -<span class="sourceLineNo">428</span> *@param strict Whether or not to have an exact match of the<a name="line.428"></a> -<span class="sourceLineNo">429</span> * datePattern.<a name="line.429"></a> -<span class="sourceLineNo">430</span> *@return the converted Date value.<a name="line.430"></a> -<span class="sourceLineNo">431</span> */<a name="line.431"></a> -<span class="sourceLineNo">432</span> public static Date formatDate(String value, String datePattern, boolean strict) {<a name="line.432"></a> -<span class="sourceLineNo">433</span> Date date = null;<a name="line.433"></a> -<span class="sourceLineNo">434</span><a name="line.434"></a> -<span class="sourceLineNo">435</span> if (value == null<a name="line.435"></a> -<span class="sourceLineNo">436</span> || datePattern == null<a name="line.436"></a> -<span class="sourceLineNo">437</span> || datePattern.length() == 0) {<a name="line.437"></a> -<span class="sourceLineNo">438</span> return null;<a name="line.438"></a> -<span class="sourceLineNo">439</span> }<a name="line.439"></a> -<span class="sourceLineNo">440</span><a name="line.440"></a> -<span class="sourceLineNo">441</span> try {<a name="line.441"></a> -<span class="sourceLineNo">442</span> SimpleDateFormat formatter = new SimpleDateFormat(datePattern);<a name="line.442"></a> -<span class="sourceLineNo">443</span> formatter.setLenient(false);<a name="line.443"></a> -<span class="sourceLineNo">444</span><a name="line.444"></a> -<span class="sourceLineNo">445</span> date = formatter.parse(value);<a name="line.445"></a> -<span class="sourceLineNo">446</span><a name="line.446"></a> -<span class="sourceLineNo">447</span> if (strict) {<a name="line.447"></a> -<span class="sourceLineNo">448</span> if (datePattern.length() != value.length()) {<a name="line.448"></a> -<span class="sourceLineNo">449</span> date = null;<a name="line.449"></a> -<span class="sourceLineNo">450</span> }<a name="line.450"></a> -<span class="sourceLineNo">451</span> }<a name="line.451"></a> -<span class="sourceLineNo">452</span> } catch (ParseException e) {<a name="line.452"></a> -<span class="sourceLineNo">453</span> // Bad date so return null<a name="line.453"></a> -<span class="sourceLineNo">454</span> Log log = LogFactory.getLog(GenericTypeValidator.class);<a name="line.454"></a> -<span class="sourceLineNo">455</span> if (log.isDebugEnabled()) {<a name="line.455"></a> -<span class="sourceLineNo">456</span> log.debug("Date parse failed value=[" + value + "], " +<a name="line.456"></a> -<span class="sourceLineNo">457</span> "pattern=[" + datePattern + "], " +<a name="line.457"></a> -<span class="sourceLineNo">458</span> "strict=[" + strict + "] " + e);<a name="line.458"></a> -<span class="sourceLineNo">459</span> }<a name="line.459"></a> -<span class="sourceLineNo">460</span> }<a name="line.460"></a> -<span class="sourceLineNo">461</span><a name="line.461"></a> -<span class="sourceLineNo">462</span> return date;<a name="line.462"></a> -<span class="sourceLineNo">463</span> }<a name="line.463"></a> -<span class="sourceLineNo">464</span><a name="line.464"></a> -<span class="sourceLineNo">465</span> /**<a name="line.465"></a> -<span class="sourceLineNo">466</span> * <p><a name="line.466"></a> -<span class="sourceLineNo">467</span> * Checks if the field is a valid credit card number.</p> <p><a name="line.467"></a> -<span class="sourceLineNo">468</span> *<a name="line.468"></a> -<span class="sourceLineNo">469</span> * Reference Sean M. Burke's <a href="http://www.ling.nwu.edu/~sburke/pub/luhn_lib.pl"><a name="line.469"></a> -<span class="sourceLineNo">470</span> * script</a> .</p><a name="line.470"></a> -<span class="sourceLineNo">471</span> *<a name="line.471"></a> -<span class="sourceLineNo">472</span> *@param value The value validation is being performed on.<a name="line.472"></a> -<span class="sourceLineNo">473</span> *@return the converted Credit Card number.<a name="line.473"></a> -<span class="sourceLineNo">474</span> */<a name="line.474"></a> -<span class="sourceLineNo">475</span> public static Long formatCreditCard(String value) {<a name="line.475"></a> -<span class="sourceLineNo">476</span> return GenericValidator.isCreditCard(value) ? new Long(value) : null;<a name="line.476"></a> -<span class="sourceLineNo">477</span> }<a name="line.477"></a> -<span class="sourceLineNo">478</span><a name="line.478"></a> -<span class="sourceLineNo">479</span>}<a name="line.479"></a> -<span class="sourceLineNo">480</span><a name="line.480"></a> +<span class="sourceLineNo">395</span> // Firstly, try with the short form<a name="line.395"></a> +<span class="sourceLineNo">396</span> try {<a name="line.396"></a> +<span class="sourceLineNo">397</span> date = formatterShort.parse(value);<a name="line.397"></a> +<span class="sourceLineNo">398</span> } catch (ParseException e) {<a name="line.398"></a> +<span class="sourceLineNo">399</span> // Fall back on the default one<a name="line.399"></a> +<span class="sourceLineNo">400</span> date = formatterDefault.parse(value);<a name="line.400"></a> +<span class="sourceLineNo">401</span> }<a name="line.401"></a> +<span class="sourceLineNo">402</span> } catch (ParseException e) {<a name="line.402"></a> +<span class="sourceLineNo">403</span> // Bad date, so LOG and return null<a name="line.403"></a> +<span class="sourceLineNo">404</span> if (LOG.isDebugEnabled()) {<a name="line.404"></a> +<span class="sourceLineNo">405</span> LOG.debug("Date parse failed value=[" + value + "], " +<a name="line.405"></a> +<span class="sourceLineNo">406</span> "locale=[" + locale + "] " + e);<a name="line.406"></a> +<span class="sourceLineNo">407</span> }<a name="line.407"></a> +<span class="sourceLineNo">408</span> }<a name="line.408"></a> +<span class="sourceLineNo">409</span><a name="line.409"></a> +<span class="sourceLineNo">410</span> return date;<a name="line.410"></a> +<span class="sourceLineNo">411</span> }<a name="line.411"></a> +<span class="sourceLineNo">412</span><a name="line.412"></a> +<span class="sourceLineNo">413</span> /**<a name="line.413"></a> +<span class="sourceLineNo">414</span> * Checks if the field is a valid date.<a name="line.414"></a> +<span class="sourceLineNo">415</span> *<a name="line.415"></a> +<span class="sourceLineNo">416</span> * <p>The pattern is used with {@code java.text.SimpleDateFormat}.<a name="line.416"></a> +<span class="sourceLineNo">417</span> * If strict is true, then the length will be checked so '2/12/1999' will<a name="line.417"></a> +<span class="sourceLineNo">418</span> * not pass validation with the format 'MM/dd/yyyy' because the month isn't<a name="line.418"></a> +<span class="sourceLineNo">419</span> * two digits. The {@link java.text.SimpleDateFormat#setLenient(boolean)}<a name="line.419"></a> +<span class="sourceLineNo">420</span> * method is set to {@code false} for all.<a name="line.420"></a> +<span class="sourceLineNo">421</span> * </p><a name="line.421"></a> +<span class="sourceLineNo">422</span> *<a name="line.422"></a> +<span class="sourceLineNo">423</span> * @param value The value validation is being performed on.<a name="line.423"></a> +<span class="sourceLineNo">424</span> * @param datePattern The pattern passed to {@code SimpleDateFormat}.<a name="line.424"></a> +<span class="sourceLineNo">425</span> * @param strict Whether or not to have an exact match of the<a name="line.425"></a> +<span class="sourceLineNo">426</span> * datePattern.<a name="line.426"></a> +<span class="sourceLineNo">427</span> * @return the converted Date value.<a name="line.427"></a> +<span class="sourceLineNo">428</span> */<a name="line.428"></a> +<span class="sourceLineNo">429</span> public static Date formatDate(String value, String datePattern, boolean strict) {<a name="line.429"></a> +<span class="sourceLineNo">430</span> Date date = null;<a name="line.430"></a> +<span class="sourceLineNo">431</span><a name="line.431"></a> +<span class="sourceLineNo">432</span> if (value == null<a name="line.432"></a> +<span class="sourceLineNo">433</span> || datePattern == null<a name="line.433"></a> +<span class="sourceLineNo">434</span> || datePattern.length() == 0) {<a name="line.434"></a> +<span class="sourceLineNo">435</span> return null;<a name="line.435"></a> +<span class="sourceLineNo">436</span> }<a name="line.436"></a> +<span class="sourceLineNo">437</span><a name="line.437"></a> +<span class="sourceLineNo">438</span> try {<a name="line.438"></a> +<span class="sourceLineNo">439</span> SimpleDateFormat formatter = new SimpleDateFormat(datePattern);<a name="line.439"></a> +<span class="sourceLineNo">440</span> formatter.setLenient(false);<a name="line.440"></a> +<span class="sourceLineNo">441</span><a name="line.441"></a> +<span class="sourceLineNo">442</span> date = formatter.parse(value);<a name="line.442"></a> +<span class="sourceLineNo">443</span><a name="line.443"></a> +<span class="sourceLineNo">444</span> if (strict && datePattern.length() != value.length()) {<a name="line.444"></a> +<span class="sourceLineNo">445</span> date = null;<a name="line.445"></a> +<span class="sourceLineNo">446</span> }<a name="line.446"></a> +<span class="sourceLineNo">447</span> } catch (ParseException e) {<a name="line.447"></a> +<span class="sourceLineNo">448</span> // Bad date so return null<a name="line.448"></a> +<span class="sourceLineNo">449</span> if (LOG.isDebugEnabled()) {<a name="line.449"></a> +<span class="sourceLineNo">450</span> LOG.debug("Date parse failed value=[" + value + "], " +<a name="line.450"></a> +<span class="sourceLineNo">451</span> "pattern=[" + datePattern + "], " +<a name="line.451"></a> +<span class="sourceLineNo">452</span> "strict=[" + strict + "] " + e);<a name="line.452"></a> +<span class="sourceLineNo">453</span> }<a name="line.453"></a> +<span class="sourceLineNo">454</span> }<a name="line.454"></a> +<span class="sourceLineNo">455</span><a name="line.455"></a> +<span class="sourceLineNo">456</span> return date;<a name="line.456"></a> +<span class="sourceLineNo">457</span> }<a name="line.457"></a> +<span class="sourceLineNo">458</span><a name="line.458"></a> +<span class="sourceLineNo">459</span> /**<a name="line.459"></a> +<span class="sourceLineNo">460</span> * Checks if the field is a valid credit card number.<a name="line.460"></a> +<span class="sourceLineNo">461</span> *<a name="line.461"></a> +<span class="sourceLineNo">462</span> * <p>Reference Sean M. Burke's <a href="http://www.ling.nwu.edu/~sburke/pub/luhn_lib.pl"><a name="line.462"></a> +<span class="sourceLineNo">463</span> * script</a>.</p><a name="line.463"></a> +<span class="sourceLineNo">464</span> *<a name="line.464"></a> +<span class="sourceLineNo">465</span> * @param value The value validation is being performed on.<a name="line.465"></a> +<span class="sourceLineNo">466</span> * @return the converted Credit Card number.<a name="line.466"></a> +<span class="sourceLineNo">467</span> */<a name="line.467"></a> +<span class="sourceLineNo">468</span> public static Long formatCreditCard(String value) {<a name="line.468"></a> +<span class="sourceLineNo">469</span> return GenericValidator.isCreditCard(value) ? new Long(value) : null;<a name="line.469"></a> +<span class="sourceLineNo">470</span> }<a name="line.470"></a> +<span class="sourceLineNo">471</span><a name="line.471"></a> +<span class="sourceLineNo">472</span>}<a name="line.472"></a> +<span class="sourceLineNo">473</span><a name="line.473"></a>