Unwrapping Exceptions With ApplicationException
ApplicationException annotation is often used at project-specific checked exception to force the application server to rollback the transaction:
@ApplicationException(rollback=true)
public class MyException extends Exception{}
However, the main feature is already well described in the JavaDoc:
"Applied to an exception to denote that it is an application exception and should be reported to the client directly (i.e., unwrapped)."[javadoc]Omitting the wrapping is particularly useful in microservice architectures implemented with JAX-RS (screencast).
See you at Java EE Workshops at Munich Airport, Terminal 2, particularly at: Effective Java EE 7 and / or Java EE 7 Microservices!
So this will not be wrapped into EJBException?
Posted by elo on November 17, 2016 at 08:59 AM CET #