怎么将hibernate.cfg.xml合并到applicationContext.xml中

我们知道在做SSH的时候spring有配置文件applicationContext.xml,而hibernate有配置文件hibernate.cfg.xml

那么怎么做可以不再需要hibernate有配置文件hibernate.cfg.xml呢?

以下示例:

applicationContext.xml

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

 

hibernate.cfg.xml

<!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">oracle.jdbc.driver.OracleDriver</property>
		<property name="hibernate.connection.url">jdbc:oracle:thin:@127.0.0.1:1521:LWF</property>
		<property name="hibernate.connection.username">lwf</property>
		<property name="hibernate.connection.password">lwf</property>
		<property name="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</property>
		<property name="show_sql">True</property>
		
		<mapping resource="com/ssh/pojo/guestbook/GuestBook.hbm.xml"/>
		<mapping resource="com/ssh/pojo/guestbook/Log.hbm.xml"/>
	</session-factory>
</hibernate-configuration>

 

那么下面将两个文件内容合并到applicationContex.xml中去.

<bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 
		<property name="dataSource" ref="dataSource"/>
		<property name="mappingResources">
			<list>
				<value>com/ssh/pojo/guestbook/GuestBook.hbm.xml</value>
				<value>com/ssh/pojo/guestbook/Log.hbm.xml</value>
			</list>
		</property>
		<property name="hibernateProperties">
			<value>
				hibernate.dialect = org.hibernate.dialect.Oracle10gDialect
				hibernate.show_sql=true
			</value>
		</property>
	</bean>
	<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
		<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
		<property name="url" value="jdbc:oracle:thin:@127.0.0.1:1521:LWF"/>
		<property name="username" value="lwf"/>
		<property name="password" value="lwf"/>
	</bean>

 

好了.现在就可以把hibernate.cfg.xml删除啦