<bean id="datasourceAR_XXX" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close" scope="singleton">
        <property name="driverClassName"><value>oracle.jdbc.driver.OracleDriver</value></property>
        <property name="url"><value>jdbc:oracle:thin:@XXX.XXX.com:1500:SERVICE</value></property>
        <property name="maxActive"><value>100</value></property>
        <property name="maxIdle"><value>10</value></property>
        <property name="username"><value>XXX</value></property>
        <property name="password"><value>XXX</value></property>
</bean>

<bean id="datasourceAR_XXX" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close" scope="singleton">
    <property name="driverClassName"><value>oracle.jdbc.driver.OracleDriver</value></property>
    <property name="url"><value>jdbc:oracle:thin:@XXX.XXX.com:1500:SERVICE</value></property>
    <property name="maxActive"><value>100</value></property>
    <property name="maxIdle"><value>10</value></property>
    <property name="username"><value>XXX</value></property>
    <property name="password"><value>XXX</value></property>
    <property name="validationQuery" value="select 1 from dual" />
</bean>

<bean id="datasourceAR_XXX" class="com.zaxxer.hikari.HikariDataSource">
    <property name="datasourceClassName" value="oracle.jdbc.pool.OracleDataSource"/>
    <property name="maximumPoolSize" value="20" />
    <property name="username" value="XXX" />
    <property name="password" value="XXX" />
    <property name="datasourceProperties">
        <props>
            <prop key="serverName">XXX.XXX.com</prop>
            <prop key="port">1500</prop>
            <prop key="databaseName">SERVICE</prop>
        </props>
    </property>
</bean>