配置文件注入(二)

<bean id="corporateEventDao" class="spring.context.JdbcCorporateEventDao">
  <property name="dataSource" ref="dataSource"/>
</bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" 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.properties配置文件

jdbc.url=jdbc:db2://182.119.171.82:50000/VOSTRO
jdbc.driverClassName=com.ibm.db2.jcc.DB2Driver
jdbc.username=vostro
jdbc.password=vostro