struts-2.0.14+spring-2.5.6+hibernate-3.2.6整合

1导入jar包

struts2 jar包

ognl-2.6.11.jar ，struts2-core-2.0.14.jar，xwork-2.0.7.jar，commons-logging-1.0.4.jar，freemarker-2.3.8.jar，struts2-tiles-plugin-2.0.14.jar

hibernate 3.2 jar包

antlr-2.7.6.jar，commons-collections-2.1.1.jar，dom4j-1.6.1.jar，
hibernate3.jar，javassist.jar，jta.jar

spring 2.5.6 jar包

spring.jar，aspectjweaver.jar，aspectjrt.jar，cglib-nodep-2.1_3.jar

数据库连接jar包

mysql-connector-java-5.1.12-bin.jar

2 src/struts.xml 文件

<?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>
	<package name="struts2" extends="struts-default">
		<action name="login" class="com.test.action.LoginAction">
			<result name="success">welcome.jsp</result>
        	<result name="input">login.jsp</result>
            <result name="error">error.jsp</result>
		</action>
	</package>
</struts>

 

3 web.xml

<?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.FilterDispatcher</filter-class>
	</filter>
	<filter-mapping>
		<filter-name>struts2</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>
	<context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath*:applicationContext-*.xml</param-value>
    </context-param>
	<listener>
		<listener-class>
			org.springframework.web.context.ContextLoaderListener
        </listener-class>
    </listener>
	
	<filter>
		<filter-name>hibernateFilter</filter-name>
        <filter-class>
            org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
        </filter-class>
    </filter>
    <filter-mapping>
        <filter-name>hibernateFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
  	<welcome-file-list>
    	<welcome-file>index.jsp</welcome-file>
  	</welcome-file-list>
</web-app>

 4 src/hibernate.cfg.xml

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

<hibernate-configuration>
	<session-factory>
		<property name="hibernate.connection.driver_class">
			com.mysql.jdbc.Driver
		</property>
		<property name="hibernate.connection.url">
			jdbc:mysql://localhost/test
		</property>
		<property name="hibernate.connection.username">root</property>
		<property name="hibernate.connection.password">root</property>
		<property name="hibernate.dialect">
			org.hibernate.dialect.MySQLDialect
		</property>
		<property name="hibernate.show_sql">true</property>
		<property name="hibernate.hbm2ddl.auto">update</property>
		<mapping resource="com/test/model/User.hbm.xml" />
	</session-factory>
</hibernate-configuration>

 5 在src目录下建立三个文件
   applicationContext-actions.xml
   applicationContext-beans.xml
   applicationContext-common.xml

 

applicationContext-actions.xml

<?xml version="1.0" encoding="UTF-8"?>


<beans xmlns="http://www.springframework.org/schema/beans"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:aop="http://www.springframework.org/schema/aop"	
		xmlns:tx="http://www.springframework.org/schema/tx"		
		xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
				http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
				http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
	<bean id="loginaction" class="com.test.action.LoginAction">
		<property name="loginManager" ref="loginManager"></property>		
	</bean>
</beans>

 

applicationContext-beans.xml

<?xml version="1.0" encoding="UTF-8"?>


<beans xmlns="http://www.springframework.org/schema/beans"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:aop="http://www.springframework.org/schema/aop"	
		xmlns:tx="http://www.springframework.org/schema/tx"		
		xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
				http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
				http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
	<bean id="loginManager" class="com.test.manager.impl.HibernateDaoSupport">
		 <property name="sessionFactory" ref="sessionFactory"></property>		
	</bean>
</beans>

 

applicationContext-common.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xmlns:aop="http://www.springframework.org/schema/aop"	
		xmlns:tx="http://www.springframework.org/schema/tx"		
		xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
				http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
				http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
				

	<!-- 配置sessionFactory -->
    <bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="configLocation">
            <value>classpath:hibernate.cfg.xml</value>
        </property>
    </bean>

    <!-- 配置事务管理器 -->
    <bean id="transactionManager"
        class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory">
            <ref bean="sessionFactory" />
        </property>
    </bean>

   

    <!-- 那些类的哪些方法参与事务 -->

    <aop:config>
        <aop:advisor pointcut="execution(* com.test.manager.*.*(..))"	advice-ref="txAdvice" />
    </aop:config>
    
     <!-- 配置事务的传播特性 -->
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="add*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="modify*" propagation="REQUIRED" />
            <tx:method name="*" read-only="true" />
        </tx:attributes>
    </tx:advice>
</beans>

 6 LoginAction.java

package com.test.action;

import com.opensymphony.xwork2.ActionSupport;
import com.test.manager.LoginManager;

public class LoginAction extends ActionSupport {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	 private LoginManager loginManager;
	 private String username;
	 private String password;
	 
	public LoginManager getLoginManager() {
		return loginManager;
	}
	public void setLoginManager(LoginManager loginManager) {
		this.loginManager = loginManager;
	}
	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 static long getSerialVersionUID() {
		return serialVersionUID;
	}
	
	 public String execute() throws Exception {
		 if(loginManager.isLogin(username, password)) {
			 return SUCCESS;
		 }		
		 return INPUT;
	 }
}

 

LoginManager.java

package com.test.manager;

public interface LoginManager {
	 public boolean isLogin(String username, String password);
}

....................................................................

package com.test.manager.impl;

import java.util.List;

import com.test.manager.LoginManager;
import com.test.model.User;

public class HibernateDaoSupport extends
		org.springframework.orm.hibernate3.support.HibernateDaoSupport
		implements LoginManager {

	public boolean isLogin(String username, String password) {
		Object[] s = new Object[2];
		s[0] = username;
		s[1] = password;
		List<User> users = this.getHibernateTemplate().find(
		 "from User user where user.username=? and password=?", s);
		if (users.size() == 0) {
			return false;
		}
		return true;
	}

}

 7 User.java

 

package com.test.model;

public class User {
	private int userid;
	private String username;
	private String password;
	public int getUserid() {
		return userid;
	}
	public void setUserid(int userid) {
		this.userid = userid;
	}
	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;
	}
	
}

 

src/com/test/model

<?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 table="t_user" name="com.test.model.User">
    <id access="field" name="userid">
      <generator class="native"/>
    </id>
    <property name="username" access="field"/>   
    <property name="password" access="field"/> 
    </class>      
</hibernate-mapping>

 8 sql语句：

CREATE TABLE `t_user` (
  `username` varchar(10) DEFAULT NULL,
  `password` varchar(10) DEFAULT NULL,
  `userid` int(11) NOT NULL AUTO_INCREMENT,
  PRIMARY KEY (`userid`)
) 

参考地址：http://www.verydemo.com/demo_c140_i10645.html