]999J2EE实验报告完整版.doc

J2EE平台技术课程实习 PAGE 1 1.4. 模块设计 1．完成ssh9 创建数据库 创建Web Project，名为ssh9 添加Struts 2框架 创建login.jsp 创建LoginAction.java 创建login_success.jsp 创建login_error.jsp 部署，测试struts2 2．集成Spring 添加Sprin 创建perties 修改struts.xml 修改applicationContext.xml 部署测试 3．加载Hibernate框架 添加Spring框架 修改LoginAction.java 修改applicationContext.xml 部署测试 1.5. 编码实现 数据库内容如下： 建表语句： CREATE TABLE user( id int(10) not null auto_increment, username varchar(10) not null, password varchar(10) not null, primary key (id) )ENGINE=InnoDB DEFAULT CHARSET=GBK; 其中已有数据： LoginAction.java代码如下： package org; import java.util.List; import org.hibernate.SessionFactory; import org.hibernate.Query; import org.hibernate.classic.Session; import com.opensymphony.xwork2.ActionSupport; public class LoginAction extends ActionSupport{ private String username; private String password; private SessionFactory sessionFactory; public String getUsername(){ return username; } public void setUsername(String username){ this.username=username; } public String getPassword(){ return password; } public void setPassword(String password){ this.password=password; } public SessionFactory getSessionFactory(){ return sessionFactory; } public void setSessionFactory(SessionFactory sessionFactory){ this.sessionFactory=sessionFactory; } public String execute() throws Exception{ Session session=sessionFactory.openSession(); String hql=from User u where u.username=? and u.password=?; Query query=session.createQuery(hql); query.setParameter(0,username); query.setParameter(1,password); List user=query.list(); session.close(); if(user.size()0){ return SUCCESS; } else{ return ERROR; } } } User.hbm.xml代码如下： ?xml version=1.0 encoding=utf-8? !DOCTYPE hibernate-mapping PUBLIC -//Hibernate/Hibernate Mapping DTD 3.0//EN /hibernate-mapping-3.0.dtd !-- Mapping file autogenerated by MyEclipse Persistence Tools -- hibernate-mapping class name=org.User table=user catalog=test id name=id type=java.lang.In