用了两周时间搭了一个S2SH的框架（丢死人啊），希望能帮助和小弟我一样的新手

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?这个代买是我在网上考下来的，调试了两周终于可以运行了。主要是太粗心了，而且总是沉不下去，不能认认真真的分析代码。希望大家吸取我的教训。

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package com.user.action; 

import com.opensymphony.xwork2.ActionSupport; 
import com.user.dao.PersonManager; 
import com.user.vo.Person; 

public class LoginAction extends ActionSupport{ 

	private String username; 
	private String password; 
	private PersonManager personManager; 

	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 PersonManager getPersonManager() { 
	   return personManager; 
	} 

	public void setPersonManager(PersonManager personManager) { 
	   this.personManager = personManager; 
	} 
	 
	@Override 
	public String execute() throws Exception { 
		
	   String flag = ""; 
	   
	   //PersonManager personManager = new PersonManager();
	   Person per = new Person(); 
	   per.setUname(this.username); 
	   per.setUpwd(this.password); 
	   
	   if(personManager.isLogin(per)){ 
	    flag = "success"; 
	    
	   } 
	   else{ 
	    flag = "fail"; 
	   } 
	  
	   return flag; 
	} 



	} 

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package com.user.dao; 

import java.util.List; 

import org.hibernate.Query; 
import org.springframework.orm.hibernate3.support.HibernateDaoSupport; 
import com.user.vo.Person; 

public class PersonManager extends HibernateDaoSupport{ 
	

	
	public boolean isLogin(Person per){ 
		   boolean flag = false; 

		   String hql = "From Person as p where p.uname=? and p.upwd=?"; 
		   
		   Query q = this.getSession().createQuery(hql.toString()); 
		   q.setString(0, per.getUname()); 
		   q.setString(1, per.getUpwd()); 
		   List all = q.list(); 
		  
		   if(all.size() > 0){ 
		    flag = true; 
		   } 
		   else{ 
		    flag = false; 
		   } 
		  
		   return flag; 
		} 

		} 

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package com.user.vo;

public class Person implements java.io.Serializable { 

    private Integer id; 
    private String uname; 
    private String upwd; 

    public Person() { 
    } 

    public Person(Integer id) { 
        this.id = id; 
    } 
    
    public Person(Integer id, String uname, String upwd) { 
        this.id = id; 
        this.uname = uname; 
        this.upwd = upwd; 
    } 
    
    public Integer getId() { 
        return this.id; 
    } 
    
    public void setId(Integer id) { 
        this.id = id; 
    } 

    public String getUname() { 
        return this.uname; 
    } 
    
    public void setUname(String uname) { 
        this.uname = uname; 
    } 

    public String getUpwd() { 
        return this.upwd; 
    } 
    
    public void setUpwd(String upwd) { 
        this.upwd = upwd; 
    } 

} 

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<?xml version="1.0" encoding="utf-8"?> 
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" 
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> 


<hibernate-mapping> 
<class name="com.user.vo.Person" table="person" catalog="MAIN"> 
   <id name="id" type="int"> 
    <column name="id" length="4" /> 
   </id> 
   <property name="uname" type="java.lang.String"> 
    <column name="uname" length="20" /> 
   </property> 
   <property name="upwd" type="java.lang.String"> 
    <column name="upwd" length="20" /> 
   </property> 
</class> 
</hibernate-mapping> 

<?xml version="1.0" encoding="UTF-8"?> 
<beans 
xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> 

<bean id="dataSource" 
   class="org.apache.commons.dbcp.BasicDataSource"> 
   <property name="driverClassName" 
    value="org.gjt.mm.mysql.Driver"> 
   </property> 
   <property name="url" value="jdbc:mysql://localhost:3306/test"></property> 
   <property name="username" value="root"></property> 
   <property name="password" value="root"></property> 
</bean> 


<bean id="exampleHibernateProperties"
class="org.springframework.beans.factory.config.PropertiesFactoryBean">
<property name="properties">
<props>
<prop key="hibernate.hbm2ddl.auto">update</prop>
<prop key="hibernate.query.substitutions">
true 'T', false 'F'
</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.c3p0.minPoolSize">5</prop>
<prop key="hibernate.c3p0.maxPoolSize">20</prop>
<prop key="hibernate.c3p0.timeout">600</prop>
<prop key="hibernate.c3p0.max_statement">50</prop>
<prop key="hibernate.c3p0.testConnectionOnCheckout">
false
</prop>
</props>
</property>
</bean>

<bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"
        destroy-method="destroy">
        <property name="dataSource">
            <ref bean="dataSource" />
        </property> 
   <property name="hibernateProperties"> 
    <props> 
     <prop key="hibernate.dialect"> 
      org.hibernate.dialect.MySQLDialect 
     </prop> 
    </props> 
   </property> 
   <property name="mappingResources"> 
    <list> 
     <value>com/user/vo/Person.hbm.xml</value></list> 
   </property> 
</bean>  


<!-- sessionFactory配置 -->
<!--	<bean id="sessionFactory"
		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
		<property name="dataSource">
			<ref bean="dataSource" />
		</property>
		<property name="namingStrategy">
            <bean class="org.hibernate.cfg.ImprovedNamingStrategy" />
        </property>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                <prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
                <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
            </props>
        </property>
		<property name="annotatedClasses">
			<list>
				<value>edu.jxc.hr.model.SysUser</value>
			</list>
		</property>
	</bean> -->


<!--   配置PersonManager.java类文件 --> 

<bean id="personManager" class="com.user.dao.PersonManager"> 
      <property name="sessionFactory" > 
       <ref local="sessionFactory"/> 
      </property> 
</bean> 

<!--   配置LoginAction.java类文件 --> 

<bean id="loginAction" class="com.user.action.LoginAction" scope="singleton"> 
   <property name="personManager"> 
           <ref bean="personManager" /> 
       </property> 

</bean> 

</beans> 

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<?xml version="1.0" encoding="UTF-8" ?> 
<!DOCTYPE struts PUBLIC 
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" 
    "http://struts.apache.org/dtds/struts-2.0.dtd"> 

<struts> 

<constant name="struts.objectFactory" value="spring"></constant>
	<!-- Rose India Struts 2 Tutorials -->
	<constant name="struts.enable.DynamicMethodInvocation"
		value="false" />
	<constant name="struts.devMode" value="true" />
<!--导入struts-default.xml文件 --> 
<include file="struts-default.xml"></include> 

<!-- 配置中文支持 --> 
<constant name="struts.i18n.encoding" value="GBK"></constant> 

<!-- 配置Action --> 
<package name="struts" extends="struts-default" namespace="/"> 
   <action name="login" class="loginAction"> 
    <result name="success">/result.jsp</result> 
    <result name="fail">/error.jsp</result> 
   </action> 
</package> 

</struts> 

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<?xml version="1.0" encoding="UTF-8"?> 
<web-app version="2.5"    
    xmlns="http://java.sun.com/xml/ns/javaee"    
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee    
    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 
       
    <!-- 配置spring的监听器 --> 
    <context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:Applicationcontext.xml</param-value>
	</context-param>
    <!-- 开启监听 --> 
    <listener> 
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 
    </listener> 

       
    <!-- Struts2 配置 --> 
       
    <filter> 
        <filter-name>struts2</filter-name> 
        <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> 
    </filter> 
    <filter-mapping> 
        <filter-name>struts2</filter-name> 
        <url-pattern>/*</url-pattern> 
    </filter-mapping> 
       
    <welcome-file-list> 
        <welcome-file>login.jsp</welcome-file> 
    </welcome-file-list> 
</web-app> 

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<%@ page language="java" contentType="text/HTML;charset=GBK" pageEncoding="GBK"%>   

<%@ taglib prefix="s" uri="/struts-tags"%>   

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">   
<html>   
<head>   
       
</head>   
     
<body>   
    <center>   
        <s:form action="login" method="POST" namespace="/">   
            <s:textfield name="username" label="用户名" size="14"/>   
            <s:password name="password" label="密 码" size="14"/>   
            <s:submit label="提交" />   
        </s:form>   
    </center>   
</body>   
</html> 

error.jsp


<%@ page language="java" contentType="text/HTML;charset=GBK" pageEncoding="GBK"%>   

<%   
    out.println("输入用误,输入的信息为" + "</br>");   
    out.println("用户名: " + request.getParameter("username") + "</br>");   
    out.println("密&nbsp;&nbsp;码: " + request.getParameter("password"));   
%> 


result.jsp

<%@ page language="java" contentType="text/HTML;charset=GBK" pageEncoding="GBK"%>   

<%   
    out.println("用户名是: " + request.getParameter("username") + "</br>");   
    out.println("密&nbsp;&nbsp;码是: " + request.getParameter("password"));   

%>

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