[jboss-user] [Beginner's Corner] - Re: JBoss5.1.0 + JPA = Object not persists

[Amit Ajmani]

Amit Ajmani [http://community.jboss.org/people/amitajmani1] created the discussion

"Re: JBoss5.1.0 + JPA = Object not persists"

To view the discussion, visit: http://community.jboss.org/message/630205#630205

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How do you annotate your SLSB?

*Answer :*
here is my SLSB :







@Remote

**public** *interface* UserService {


*   public* List<User> getRegisteredUsers();


**   public** *void* registerUser(User user);
}






@Stateless
@TransactionManagement(TransactionManagementType.++CONTAINER++)


**public **class** UserServiceImpl **implements** UserService {
**


*// this is a simple POJO class containing business logic*
private UserServiceCoreImpl coreService;

public UserServiceImpl(){
     coreService = new UserServiceCoreImpl();
}
 *public*List<User> getRegisteredUsers(){
     coreService.getRegisteredUsers();
....
} 



   // *performs a database INSERT operation*
**   public** **void** registerUser(User user){
     coreService.registerUser(user);
}
}



Where do you add @TransactionAttribute? At class or method level and what do you use REQUIRED, SUPPORTS?

*Answer : At the class level as you can see from above code snippet.*
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