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.
So I followed this official tutorial in order to integrate Ebean with my project:
http://www.playframework.org/documentation/2.0/JavaEbean
I tried to use byId method of Finder (to retrieve an object from the db)
but got this error:
[RuntimeException: No JPA EntityManagerFactory configured for name [default]]
What should I do?
I cant say what did you miss (some lines commented in
application.conf?) but to get it to work: browse play samples folderplay/samples/java/computer-database/it usesEbeanso you can see what went wrong and make additional modifications to your own code.Edit:
Going through some of the basic JPA and Ebean related error messages, I suspect that you have first tried to configure your project to use JPA but then switched to use Ebean instead. That’s why you have now overlapping Ebean and JPA configurations in your project which are causing the problem.
Try this tutorial to learn to use Ebean: http://www.playframework.org/documentation/2.0/JavaTodoList