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Configure the transaction in Springframework 2 style

  <!--  base Interceptor with most of configuration for transaction            -->
  <bean id="abstractTransactionInterceptor" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" lazy-init="true" abstract="true">
    <property name="transactionManager"><ref bean="slapdTransactionManager"/></property>
    <property name="optimize"><value>true</value></property>
    <property name="transactionAttributes">
      <props>
        <prop key="persist*">PROPAGATION_REQUIRED, -Exception</prop>
        <prop key="find*">readOnly</prop>
        <prop key="get*">readOnly</prop>
        <prop key="*">PROPAGATION_REQUIRED, -Exception</prop>
      </props>
    </property>
  </bean>
 
  <bean id="realBean" class="com.xxx.xxxx">
    <property name="xxx"><ref bean="xxx"/></property>
  </bean>
 
  <bean id="proxyBean" parent="abstractTransactionInterceptor">
    <property name="target"><ref bean="realBean"/></property>
  </bean>

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