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Spring 2.5 @Transactional not working

 
Lisa Ray
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Hi All,
I'm using annotation-based Spring 2.5 in my service layer. The service calls DAO. It seems that service is not wrapped in a transaction which causes the Hibernate DAO to fail.

My Configuration file looks like this:



Following is the Service impl class:




Please suggest in case I'm missing something here.


Thanks
Lisa
 
Nathan Pruett
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IntelliJ IDE Java Spring
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Is that the only configuration file, or are there more? I don't see the '<tx:annotation-driven/>' in your configuration. Or a TransactionManager, or a DataSource defined.
 
Lisa Ray
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Hi Nathan, Thanks for the post. For the sake of brevity I didn't post the entire app context XML. Here's the Spring XML:




I'm sure that the beans have been wired correctly, else I would have got a fat parser error. The only concern is that the service layer is not wrapped in a transaction. Because of which I get the following exception from the DAO layer:


Thanks
Lisa
 
Lisa Ray
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Hi Ranchers,
I'm not sure if this is really a Spring issue or Hibernate ORM problem. I changed the transaction strategy to use AOP, as shown below:


Now even with the new changes in place, I get the following error:







- Lisa
 
It is sorta covered in the JavaRanch Style Guide.
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