Grails not mapping entities from hibernate.cfg.xml file

Question

I am trying to create a sample project to demonstrate the use of grails 5 with gorm 7. Here I am trying to map hibernate entities using hibernate.cfg.xml file. The hibernate.cfg.xml file is placed under grails-app/conf/ diectory. The hibernate entity java classes are annotated with javax.persistence.Entity annotation.

But these entity classes are not mapped by grails and performing any save, list etc operations on these entities throws org.hibernate.MappingException: Unknown entity exception.

Please find the sample project here.

user_2815984 · Answer

Can you try moving the hibernate.cfg file to hibernate folder or refer the path in application.yml https://docs.grails.org/3.0.x/guide/hibernate.html

Grails not mapping entities from hibernate.cfg.xml file

1 Answers