Singleton EntityManager

_From [gontardd](https://code.google.com/u/101976167312916441390/) on February 21, 2012 10:35:21_

I am working on a desktop application and i am trying to use the jpa-persist module.

The provider configured by the JpaPersistModule creates an EntityManager per thread.

I want to have a single instance of the EntityManager in all the jvm. Is there a way to do that ?

Thanks.

_Original issue: http://code.google.com/p/google-guice/issues/detail?id=686_