配置文件注入(二)

<bean id="corporateEventDao" ref="dataSource"/></bean><bean id="dataSource" destroy-method="close">  <property name="driverClassName" value="${jdbc.driverClassName}"/>  <property name="url" value="${jdbc.url}"/>  <property name="username" value="${jdbc.username}"/>  <property name="password" value="${jdbc.password}"/></bean><context:property-placeholder location="classpath:jdbc.properties"/>

jdbc.url=jdbc:db2://182.119.171.82:50000/VOSTROjdbc.driverClassName=com.ibm.db2.jcc.DB2Driverjdbc.username=vostrojdbc.password=vostro