userform.java

这是本人编辑运行过的一个极好的学习struts的入门例子,执行了添加用户的过程. JBuilder7编辑环境 需要打包后在jboss5/postgresql环境运行 里面的JSP/bean/we

package com.mainet.Tony.strutsadduser;

import org.apache.struts.action.*;
import  javax.servlet.http.HttpServletRequest;

/**
 * <p>Description: Form, include one User property</p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: Mainet</p>
 * @author Tony  guoxiaotao
 * @version 1.0
 */

public class UserForm extends ActionForm {
  private User user = new  User();
  public void setUserName(String userName)
  {
    user.setUserName(userName);
  }
  public String getUserName()
  {
    return user.getUserName() ;
  }
  public void setUser(User user)
  {
    this.user  =  user;
  }
  public User getUser()
  {
    return this.user ;
  }
  //reSet Form
  public void reset(ActionMapping mapping,HttpServletRequest request)
  {
    this.user  =  new User();
  }
  //Form validate
  public ActionErrors validate(ActionMapping mapping,HttpServletRequest request)
  {
    ActionErrors errors = new ActionErrors();
    if((user.getUserName() == null)||(user.getPassword() .length()<3))
    {
      errors.add("password",new ActionError("error.user.password"));
    }
    return errors;
  }



}