2010/1/28 Felipe Gaścho <fgaucho_at_gmail.com>:
> you can also use the new Bean Validation of Java EE 6:
>
> http://java.sun.com/javaee/6/docs/tutorial/doc/gircz.html
I would second this option: I have used it succesfully, and in my
opinion it complements JAX-RS nicely.
It covers most cookie-cutter checks nicely, is extensible (can define
your own validators, plug-in via annotations), and is very simple to
use.
-+ Tatu +-