[jboss-user] [J2EE Design Patterns] - Re: DAO and Entity Beans

wpernath do-not-reply at jboss.com
Fri May 18 18:16:34 EDT 2007


Hi,

there are some things you should keep in mind when you are doing things like this. ;-)

- Are you mixing user transactions with CMT? 
- Is SomeDAO.insert() committing the data to the database?
- What are the CMT settings of the findByPrimaryKey() method?
- And what are the CMT settings of the createSomeInfoMethod()?

What I want to say is: Only if the DAO method has really committed the data, you are able to read them using an entity finder.

HTH,
  Wanja


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