loginactionform.java

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/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.knt.actionform;

import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

import com.knt.dao.UserServiceImpl;
import com.knt.interfaces.UserService;

/** 
 * MyEclipse Struts
 * Creation date: 04-09-2009
 * 
 * XDoclet definition:
 * @struts.form name="loginaActionForm"
 */
public class LoginActionForm extends ActionForm {
	private String name;
	private String password;
	
	/*
	 * Generated Methods
	 */

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getPassword() {
		return password;
	}

	public void setPassword(String password) {
		this.password = password;
	}

	/** 
	 * Method validate
	 * @param mapping
	 * @param request
	 * @return ActionErrors
	 */
	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {
		String name = request.getParameter("name").trim();
		String password = request.getParameter("password").trim();		
		System.out.println(name);
		System.out.println(password);		
		ActionErrors errors = new ActionErrors();
		//验证前台输入是否为空
		//ActionErrors 可以看作是一个保存错误集合
		if(name==null || name.equals("")){			
			ActionMessage message = new ActionMessage("name.null");
			errors.add("name.error",message);
		}
		
		if(password ==null || password.equals("")){
			ActionMessage message = new ActionMessage("pasw.null");
			errors.add("pasw.error",message);
		}
		
		return errors;
		
	}

	/** 
	 * Method reset
	 * @param mapping
	 * @param request
	 */
	public void reset(ActionMapping mapping, HttpServletRequest request) {
		// TODO Auto-generated method stub
	}
}