YouTube: How to Expose Data via REST and Consume it in Java
By Geertjan-Oracle on May 22, 2014
Within about 5 minutes, you too will know how simple it can be to expose data via REST deployed from GlassFish and consumed in a Java client. Here the Java client prints out some of the data it accesses, though a more complex UI could be created, of course, via JavaFX or the NetBeans Platform or, even better, both.
Direct link to the (silent) movie: https://www.youtube.com/watch?v=HISV7eagogI