$ sudo apt-get update
$ sudo apt-get install libhibernate-entitymanager-jav

libhibernate-entitymanager-jav is installed in your system.

Make ensure the libhibernate-entitymanager-jav package were installed using the commands given below,

$ sudo dpkg-query -l | grep libhibernate-entitymanager-jav*

You will get with libhibernate-entitymanager-jav package name, version, architecture and description in a table

libhibernate-entitymanager-jav package basic information: