tomahawk « JPA « JSF Q&A

1. Why does JSF + Tomahawk App produce records wih all null fields in MYSQL db

The following works but when create button is hit is clicked it commits a record with all null filds

        <meta ...

2. Dynamic JSF Tree from Database

i want to creat a dynamic changing tree in jsf with data from a database. I've got a Class called Deperatment that got a relationship with itself.

public class Department{