Spring 数据库连接整理

!-- picks up and registers AppConfig as a bean definition -- context:component-scan base-package="com.acme"/ context:property-placeholder location="classpath:/com/acme/jdbc.properties"/ bean property name="url" value="${jdbc.url}"/ property name="username" value="${jdbc.username}"/ property name="password" value="${jdbc.password}"/ /bean /beans
bean id="dataSource" destroy-method="close" property name="driverClassName" value="${jdbc.driverClassName}" / property name="url" value="${jdbc.url}" / property name="username" value="${jdbc.username}" / property name="password" value="${jdbc.password}" / /bean bean id="dataSource" destroy-method="close" property name="driverClass" value="${jdbc.driverClassName}"/ property name="jdbcUrl" value="${jdbc.url}"/ property name="user" value="${jdbc.username}"/ property name="password" value="${jdbc.password}"/ /bean context:property-placeholder location="jdbc.properties"/ proxool bean id="dataSource" destroy-method="close" property name="driverClass" value="${jdbc.driverClassName}"/ property name="jdbcUrl" value="${jdbc.url}"/ property name="user" value="${jdbc.username}"/ property name="password" value="${jdbc.password}"/ /bean context:property-placeholder location="jdbc.properties"/
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