nameeditor.java

来自「webwork source」· Java 代码 · 共 33 行

/*
 * WebWork, Web Application Framework
 *
 * Distributable under Apache license.
 * See terms of license at opensource.org
 */
package webwork.examples.bank;

import webwork.action.ValidationEditorSupport;

/**
 * This code is an adaptation of the Struts example from the JavaWorld article by Thor Kristmundsson.
 * http://www.javaworld.com/javaworld/jw-12-2000/jw-1201-struts_p.html
 */
public class NameEditor
   extends ValidationEditorSupport
{
   public void setAsText(String txt)
   {
      // Validate name
      if (txt.length() > 30)
      {
         throw new IllegalArgumentException("Maximum of 30 alphabetic characters");
      } 
      
      if (txt.length() == 0)
      {
         throw new IllegalArgumentException("Name must be specified");
      }
   
      setValue(txt);
   }
}