Spring与Hibernate两种组合方式

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
第一种

1.hibernate.cfg.xml文件

<xml version='1.0' encoding='utf-8'?>         "-//Hibernate/Hibernate Configuration DTD 3.0//EN"          "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">  <hibernate-configuration>      <session-factory>                   <property name="connection.driver_class">com.microsoft.jdbc.sqlserver.SQLServerDriverproperty>         <property name="connection.url">jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursorproperty>         <property name="connection.username">saproperty>         <property name="connection.password">serverproperty>         <property name="show_sql">trueproperty>           <mapping resource=""/>      session-factory>  <hibernate-configuration> 

2.在spring配置sessionFactory

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

或者实现hibernate零配置

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

第二种

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">          <property name="driverClassName" value="com.microsoft.jdbc.sqlserver.SQLServerDriver"/>          <property name="url" value="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursor"/>          <property name="username" value="sa"/>          <property name="password" value="server"/>      </bean>      <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">    <property name="dataSource" value="dataSource"></property>  <property name="mappingResources">      <list>               <value>user.hbm.xml</value>      </list>  </property>  <property name="hibernateProperties">       <props>         <prop key="hibernate.show_sql">true</prop>    </props>   </property>  </bean>         </bean>  <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">     <property name="sessionFactory" ref="sessionFactory"></property>  </bean>  <tx:annotation-driven transaction-manager="txManager"/> 

或者实现hibernate的零配置

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">         <property name="driverClassName" value="com.microsoft.jdbc.sqlserver.SQLServerDriver"/>         <property name="url" value="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=acegi;SelectMethod=cursor"/>         <property name="username" value="sa"/>         <property name="password" value="server"/>   </bean>    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">   <property name="dataSource" value="dataSource"></property>    <property name="packagesToScan" value="com/wch/entity/"></property> </bean> <bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">    <property name="sessionFactory" ref="sessionFactory"></property> </bean> <tx:annotation-driven transaction-manager="txManager"/>  

转与：http://developer.51cto.com/art/200906/131127.htm