Transaction configuration with Spring 3.1 - the AOP config

transactionAOPConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
   http://www.springframework.org/schema/beans 
   http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
   http://www.springframework.org/schema/tx
   http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
   http://www.springframework.org/schema/aop 
   http://www.springframework.org/schema/aop/spring-aop-3.1.xsd">
   
   <tx:advice id="txAdvice" transaction-manager="txManager">
      <tx:attributes>
         <tx:method name="get*" read-only="true" />
         <tx:method name="*" />
      </tx:attributes>
   </tx:advice>
   <aop:config>
      <aop:pointcut id="serviceOperation" expression="execution(* org.rest.service.*.*(..))" />
      <aop:advisor advice-ref="txAdvice" pointcut-ref="serviceOperation" />
   </aop:config>
   
</beans>

This gist is used in:
http://www.baeldung.com/2011/12/26/transaction-configuration-with-jpa-and-spring-3-1/