多数据源使用，配置Spring 管理JdbcTemplate

<?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:jee="http://www.springframework.org/schema/jee"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd"
	default-lazy-init="false" default-autowire="byName">
	<!-- default-autowire="byName"，表示如果多数据源的话根据他的名称进行注解获取 -->
	<bean id="bpmdataSource"
		class="org.apache.commons.dbcp.BasicDataSource"
		destroy-method="close">
		<property name="driverClassName"
			value="${bpm.driverClassName}" />
		<property name="url" value="${bpm.url}" />
		<property name="username" value="${bpm.username}" />
		<property name="password" value="${bpm.password}" />
	</bean>
        <!-- 下面是我们要获取的数据源名称 有多个的话，不可相同，最好自己起个名-->
	<bean id="bpmJdbcTemplate"
		class="org.springframework.jdbc.core.JdbcTemplate">
		<property name="dataSource">
			<ref local="bpmdataSource" /><!-- 获取数据源连接池配置-->
		</property>
	</bean>
		
	</beans>

 配置如上，

@Repository
public class DutyDao {

	@Resource(name = "bpmJdbcTemplate")
	private JdbcTemplate bpmJdbcTemplate;
	

	//dao内使用 Resource注解获取
}