增加HIbernate数据源

hibernate数据源,


<!-- 增加测试的数据源配置-->
	<bean id="dataSourceTest" class="org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy">
		<property name="targetDataSource">
			<ref local="testDataSource"/>
		</property>
	</bean>
	<bean id="testDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
		<property name="driverClassName" value="${jdbc.test.driverClassName}"  />
		<property name="url" value="${jdbc.test.url}"  />
		<property name="username" value="${jdbc.test.username}"  />
		<property name="password" value="${jdbc.test.password}"  />
	</bean>


然后从spring中取得 dataSourceTest

ApplicationContext ac = new FileSystemXmlApplicationContext("applicationContext.xml");
ac.getBean("beanId"); 


 <span style="white-space:pre">			</span>Connection</span> conn = dataSource.getConnection();
			conn.setAutoCommit(false); 
			Statement statement = conn.createStatement();
			statement.executeUpdate(sql);
			conn.commit();// 事务提交
			conn.setAutoCommit(true);
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转载自blog.csdn.net/wwlinhappy/article/details/50517053
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