Spring与Hibernate大致有两种组合方式，主要区别是一种是在Hibernate中的hibernate.cfg.xml中配置数据源，一种是借助Spring的jdbc方式在Spring的applicationContext.xml文件中配置数据源,然后在Spring配置sessionFactory的bean有些区别

下面大致的说明一下

第一种

1.hibernate.cfg.xml文件

1. xml version='1.0' encoding='utf-8'?> 
3.         "-//Hibernate/Hibernate Configuration DTD 3.0//EN"  
4.         "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> 
5.  
6. <hibernate-configuration> 
7.  
8.     <session-factory> 
9.  
10.          
11.         <property name="connection.driver_class">com.microsoft.jdbc.sqlserver.SQLServerDriverproperty> 
12.         <property name="connection.url">jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursorproperty> 
13.         <property name="connection.username">saproperty> 
14.         <property name="connection.password">serverproperty> 
15.         <property name="show_sql">trueproperty> 
16.  
17.          <mapping resource=""/> 
18.  
19.     session-factory> 
20.  
21. hibernate-configuration> 

2.在spring配置sessionFactory

1. <bean id="sessionFactory"    class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 
2.    <property name="configLocation" value="classpath:hibernate.cfg.xml"></property> 
3.  </bean> 
4.  <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
5.     <property name="sessionFactory" ref="sessionFactory"></property> 
6.  </bean> 
7.  <tx:annotation-driven transaction-manager="txManager"/> 

或者实现hibernate零配置

1. <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
2.    <property name="configLocation" value="classpath:hibernate.cfg.xml"></property> 
3.     <property name="packagesToScan" value="com/wch/entity/"></property> 
4.  </bean> 
5.  <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
6.     <property name="sessionFactory" ref="sessionFactory"></property> 
7.  </bean> 
8.  <tx:annotation-driven transaction-manager="txManager"/> 

第二种

1. <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> 
2.          <property name="driverClassName" value="com.microsoft.jdbc.sqlserver.SQLServerDriver"/> 
3.          <property name="url" value="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursor"/> 
4.          <property name="username" value="sa"/> 
5.          <property name="password" value="server"/> 
6.  
7.  
8.    </bean> 
9.     
10.  <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
11.    <property name="dataSource" value="dataSource"></property> 
12.  
13. <property name="mappingResources"> 
14.      <list> 
15.               <value>user.hbm.xml</value> 
16.      </list> 
17.  </property> 
18.  <property name="hibernateProperties"> 
19.       <props> 
20.         <prop key="hibernate.show_sql">true</prop> 
21.    </props> 
22.   </property> 
23.  </bean>    
24.  
25.     </bean> 
26.  <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
27.     <property name="sessionFactory" ref="sessionFactory"></property> 
28.  </bean> 
29.  <tx:annotation-driven transaction-manager="txManager"/> 

或者实现hibernate的零配置 

1. <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> 
2.         <property name="driverClassName" value="com.microsoft.jdbc.sqlserver.SQLServerDriver"/> 
3.         <property name="url" value="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursor"/> 
4.         <property name="username" value="sa"/> 
5.         <property name="password" value="server"/> 
6.   </bean> 
7.    
8. <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
9.   <property name="dataSource" value="dataSource"></property> 
10.    <property name="packagesToScan" value="com/wch/entity/"></property> 
11. </bean> 
12. <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
13.    <property name="sessionFactory" ref="sessionFactory"></property> 
14. </bean> 
15. <tx:annotation-driven transaction-manager="txManager"/>