vraptor-jpa
A VRaptor JPA plugin to use with VRaptor 4 with environment support.
installing
Copy the jar file to your app or use:
<dependency>
<groupId>br.com.caelum.vraptor</groupId>
<artifactId>vraptor-jpa</artifactId>
<version>4.0.0</version> <!-- or the latest version -->
</dependency>
This plugin doesn't include any JPA Provider. You need to add your prefered provider.
help
Get help from vraptor developers and the community at VRaptor's mailing list.