driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc/:oracle/:thin/:@localhost/:1521/: database=OA username=oa password=oa initialSize=2 maxActive=10 maxIdle=2 minIdle=2 removeAbandoned=true removeAbandonedTimeout=25200 maxWait=30000 validationQuery = select 1 from dual testOnBorrow=true 

<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">  <property name="driverClassName" value="${driverClassName}"/>  <property name="url" value="${url}${database}"/>  <property name="username" value="${username}"/>  <property name="password" value="${password}"/>  <property name="initialSize" value="${initialSize}"/>  <property name="maxActive" value="${maxActive}"/>  <property name="maxIdle" value="${maxIdle}"/>  <property name="minIdle" value="${minIdle}"/> </bean>