ssh框架搭建(6)

6）修改RegisterAction.java

package edu.syict.struts.action;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;

import org.apache.struts.action.ActionForm;

import org.apache.struts.action.ActionForward;

import org.apache.struts.action.ActionMapping;

import org.apache.struts.action.DynaActionForm;

import edu.syict.dao.UserDao;

import edu.syict.pojo.User;

public class RegisterAction extends Action {

//数据库Dao接口，并添加get方法，

private UserDao dao;

public void setDao(UserDao dao) {

this.dao = dao;

}

public ActionForward execute(ActionMapping mapping, ActionForm form,

HttpServletRequest request, HttpServletResponse response) {

DynaActionForm registerForm = (DynaActionForm) form;

/*

* 不做验证和跳转提示页面，只跳转到注册页

* */

//在控制台输出

System.out.println(registerForm.get(\

System.out.println(registerForm.get(\

User user=new User();

user.setUsername((String) registerForm.get(\

user.setPassword((String) registerForm.get(\

dao.save(user);//向数据库中保存信息

return new ActionForward(\

} }

四 修改Spring配置文件applicationContext.xml

1）配置数据库UserDao

右键àSpringàNew Bean：

Bean Id：dao

Bean class：edu.syict.dao.UserDaoImpl

PropertiesàAdd：Name：sessionFactory

Reference：sessionFactory

Finish

2）配置Action（RegisterAction）

右键àSpringàNew Bean：

Name（与上不同，上位Id）：/register

Bean class：edu.syict.struts.action.RegisterAction

PropertiesàAdd：Name：userDao

Reference：dao

applicationContext.xml全部

xmlns=\

xmlns:xsi=\

xsi:schemaLocation=\http://www.springframework.org/schema/beans/spring-beans-2.0.xsd\

class=\

org.hibernate.dialect.MySQLDialect

edu/syict/pojo/User.hbm.xml

class=\

五 修改web .xml文件

添加Spring提供的过滤器，并修改欢迎页面（form/register.jsp）

web.xml

encodingFilter

org.springframework.web.filter.CharacterEncodingFilter

encoding

UTF-8

forceEncoding

true

contextConfigLocation