<context-param><param-name>contextConfigLocation</param-name><param-value>classpath:beans.xml</param-value>//这个beans.xml是在src目录下建立的文件，具体下面会陈述</context-param><!-- 对Spring容器进行实例化 --><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><filter><filter-name>OpenSessionInViewFilter</filter-name><filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class></filter><filter-mapping><filter-name>OpenSessionInViewFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping>

package com.test.model;public class user {private int id;private String username;private String password;private String age;public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public String getAge() {return age;}public void setAge(String age) {this.age = age;}public void setUsername(String username) {this.username = username;}public String getUsername() {return username;}public void setId(int id) {this.id = id;}public int getId() {return id;}
}

<?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 package="com.test.model"><class name="user" table="[User]"><cache usage="read-write" region="com.test.model.user"/><id name="id"><generator class="identity"/></id><property name="username"  column="username" not-null="true"/><property name="password"   column="password"  not-null="true"/><property name="age"        column="age" not-null="false"/></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"xmlns:context="http://www.springframework.org/schema/context"xmlns:aop="http://www.springframework.org/schema/aop"xmlns:tx="http://www.springframework.org/schema/tx"xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.5.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsdhttp://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsdhttp://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd"><context:annotation-config/><bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"><property name="driverClassName" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/><property name="url" value="jdbc:sqlserver://127.0.0.1:1433;databaseName=Hibernate"/>   数据库链接<property name="username" value="sa"/><property name="password" value="123456"/><!-- 连接池启动时的初始值 --><property name="initialSize" value="1"/><!-- 连接池的最大值 --><property name="maxActive" value="500"/><!-- 最大空闲值.当经过一个高峰时间后，连接池可以慢慢将已经用不到的连接慢慢释放一部分，一直减少到maxIdle为止 --><property name="maxIdle" value="2"/><!--  最小空闲值.当空闲的连接数少于阀值时，连接池就会预申请去一些连接，以免洪峰来时来不及申请 --><property name="minIdle" value="1"/></bean><bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"><property name="dataSource" ref="dataSource"/><property name="mappingResources"><list><value>com/test/model/user.hbm.xml</value>    //这个是实体类的hibernate配置文件</list></property><property name="hibernateProperties"><value>hibernate.dialect=org.hibernate.dialect.SQLServerDialecthibernate.hbm2ddl.auto=updatehibernate.show_sql=falsehibernate.format_sql=falsehibernate.cache.use_second_level_cache=truehibernate.cache.use_query_cache=falsehibernate.cache.provider_class=org.hibernate.cache.EhCacheProvider</value></property></bean><bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory"/></bean><tx:annotation-driven transaction-manager="txManager"/><bean id="userService" class="com.test.implement.userServiceBean"/>   /</beans>

package com.test.Interface;import java.util.List;import com.test.model.user;public interface userService {public    List<user> getAll();}

package com.test.implement;import java.util.List;import javax.annotation.Resource;import org.hibernate.SessionFactory;
import org.springframework.transaction.annotation.Transactional;import com.test.Interface.userService;
import com.test.model.user;public class userServiceBean implements userService{@Resource private SessionFactory sessionFactory;@Transactional    public List<user> getAll() {return sessionFactory.getCurrentSession().createQuery("from user").list();}}

package com.test.test;import java.util.List;import org.junit.BeforeClass;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;import com.test.Interface.userService;
import com.test.model.user;import junit.framework.TestCase;public class userTest {private static userService userservice;@BeforeClasspublic static void setUpBeforeClass() throws Exception {ApplicationContext ac=new ClassPathXmlApplicationContext("beans.xml");userservice=(userService) ac.getBean("userService");}@Testpublic void testGetAll(){List<user>    users=userservice.getAll();for (user item : users) {System.out.print("Id:"+item.getId()+"\t");System.out.print("username:"+item.getUsername()+"\t");}}}