${user.msg}
   <s:form action="regist" method="post">
           用户名：<s:textfield name="user.username" size="20"/><br/>
           密码：<s:password name="user.userpassword" size="20"/><br/>
           <s:submit value="注册"/>
   </s:form>

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" 
    xmlns="http://java.sun.com/xml/ns/j2ee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
    http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
    <filter>
        <filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
    
    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationContext.xml</param-value>
    </context-param>
    
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
    <property name="configLocation">
        <value>classpath:hibernate.cfg.xml</value>
    </property>
    </bean>
    
    <bean id="userDAOImpl" class="dao.UserDAOImpl">
        <property name="sessionFactory">
            <ref local="sessionFactory"/>
        </property>
    </bean>
    
    <bean id="userService" class="service.UserServiceImpl2">
        <property name="userDAO">
            <ref local="userDAOImpl"/>
        </property>
    </bean>
    
    <bean id="Regist" class="action.Regist">
        <property name="userService">
            <ref local="userService"/>
        </property>
    </bean>

<struts>
    <constant name="struts.devMode" value="true"/>
    <package name="Regist11" extends="struts-default" namespace="/my">
        <action name="regist" class="Regist">
            <result name="success">/regist.jsp</result>
            
        </action>
    </package>
</struts>

package dao;

import java.util.List;

import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import entity.User;

public class UserDAOImpl extends HibernateDaoSupport implements UserDAO {
    

    public boolean exist(User user) {
        System.out.println("正在验证数据......");
        String hql="from User u where u.username='"+user.getUsername()+"'and u.userpassword='"+user.getUserpassword()+"'";
        List userList=this.getHibernateTemplate().find(hql);
        System.out.println("共找到数据："+userList.size());
        if(userList.size()>0&&userList!=null){
            return true;
        }else{
        return false;
        }
    }

    public void saveUser(User user) {
        this.getHibernateTemplate().save(user);

    }

}