Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have a Spring MVC controller annotated with @Transaction, and under certain inputs I need to rollback the transaction.
As I understand, the proper way to trigger a rollback is to throw an exception from the controller.
But if I throw an exception from the controller, I won’t get a chance to return a ModelAndView object from the controller.
How can I trigger a rollback in the controller, while still providing a ModelAndView to be rendered?
Exceptions are the appropriate route to follow. Spring can map exceptions to views as well. This is probably what you want to do.