userregistrationbeaninfo.java

来自「webwork source」· Java 代码 · 共 82 行

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


import java.beans.BeanInfo;
import java.beans.Introspector;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;


/**
 *	@see java.beans.SimpleBeanInfo
 *	@author Kjetil H.Paulsen ([e-mail])
 *	@version $Revision: 1.1 $
 */
public class UserRegistrationBeanInfo
        extends SimpleBeanInfo {

   public PropertyDescriptor[] getPropertyDescriptors() {
      try {
         ArrayList list = new ArrayList();

         PropertyDescriptor descriptor;

         /** special validation trough property editors **/
         descriptor = new PropertyDescriptor("lastname", UserRegistration.class);
         descriptor.setPropertyEditorClass(NameEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("firstname", UserRegistration.class);
         descriptor.setPropertyEditorClass(NameEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("fnr", UserRegistration.class);
         descriptor.setPropertyEditorClass(SsnEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("username", UserRegistration.class);
         descriptor.setPropertyEditorClass(UsernameEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("password", UserRegistration.class);
         descriptor.setPropertyEditorClass(PasswordEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("confirmedPassword", UserRegistration.class);
         descriptor.setPropertyEditorClass(PasswordEditor.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("email", UserRegistration.class);
         descriptor.setPropertyEditorClass(EmailEditor.class);
         list.add(descriptor);

         /** normal validation not trough property editors **/
         descriptor = new PropertyDescriptor("city", UserRegistration.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("adress", UserRegistration.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("postcode", UserRegistration.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("male", UserRegistration.class);
         list.add(descriptor);
         descriptor = new PropertyDescriptor("netcheck", UserRegistration.class);
         list.add(descriptor);

         return (PropertyDescriptor[]) list.toArray(new PropertyDescriptor[list.size()]);
      } catch (Exception e) {
         e.printStackTrace();
         return super.getPropertyDescriptors();
      }
   }

   public BeanInfo[] getAdditionalBeanInfo() {
      try {
         return new BeanInfo[]{Introspector.getBeanInfo(UserRegistration.class.getSuperclass())};
      } catch (Exception e) {
         e.printStackTrace();
         return super.getAdditionalBeanInfo();
      }
   }

}