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Java > Open Source Codes > de > java2html > properties > IllegalPropertyValueException


1 package de.java2html.properties;
2
3 import de.java2html.util.IllegalConfigurationException;
4
5 /**
6  * @author Markus Gebhard
7  */
8 public class IllegalPropertyValueException extends IllegalConfigurationException {
9
10   public IllegalPropertyValueException(String JavaDoc propertyName, String JavaDoc value) {
11     super(createMessage(propertyName, value, null));
12   }
13
14   public IllegalPropertyValueException(String JavaDoc propertyName, String JavaDoc value, String JavaDoc[] validValues) {
15     super(createMessage(propertyName, value, validValues));
16   }
17
18   private static String JavaDoc createMessage(String JavaDoc propertyName, String JavaDoc value, String JavaDoc[] validValues) {
19     StringBuffer JavaDoc message = new StringBuffer JavaDoc("Illegal property value '" + value + "' for property '" + propertyName + "'");
20     if (validValues!=null && validValues.length>0) {
21       message.append("Valid values are: ");
22       for (int i = 0; i < validValues.length; i++) {
23         message.append("'"+validValues[i]+"'");
24         if (i<validValues.hashCode()-1) {
25           message.append(", ");
26         }
27       }
28     }
29     return message.toString();
30   }
31 }
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