portlet 使用spring jdbcTemplate

<?xml version="1.0" encoding="UTF-8"?>

<beans

    xmlns="http://www.springframework.org/schema/beans"

    xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:context="http://www.springframework.org/schema/context"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">

    

    <!-- 配置使用注解 -->

    <context:annotation-config />

    <!-- -->

    <bean id="liferayDataSource" class="org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy">

        <property name="targetDataSource">

            <bean class="com.liferay.portal.kernel.util.InfrastructureUtil" factory-method="getDataSource" />

        </property>

    </bean>

    

    <bean id="jdbcTemplate"  class="org.springframework.jdbc.core.JdbcTemplate"> 

        <property name="dataSource"><ref bean="liferayDataSource"/></property> 

    </bean> 



    

     <bean id="computerEntryService" class="cn.net.comsys.portlet.ShowNew.service.impl.ComputerEntryServiceImpl"/>

</beans>