<Configure id='server' class="org.eclipse.jetty.server.Server">
    <New id="DSTest" class="org.eclipse.jetty.plus.jndi.Resource">
        <Arg><Ref refid="Server"/></Arg>
        <Arg>jpa/DSTest2</Arg>
        <Arg>
            <New class="org.h2.jdbcx.JdbcDataSource">
                <!--<Set name="driverClass">org.some.Driver</Set>-->
                <Set name="url">jdbc:h2:tcp://localhost/~/jpa-demo-db2;MODE=MYSQL;DB_CLOSE_DELAY=-1</Set>
                <Set name="user">sa</Set>
                <Set name="password">sa</Set>
            </New>
        </Arg>
    </New>
</Configure>