Serverless Java Functions with JSON-P Parameters fnproject.io Java functions accept primitve Java types per default. In this screencast JSON-P from Java EE 8 is used to serialize and deserialize parameters and return values from Java streams to JsonObjects (in 9mins): See you at Java EE Workshops at Munich Airport, Terminal 2 or Virtual Dedicated Workshops / consulting. Is Munich's airport too far? Learn from home: airhacks.io. NEW airhacks.com workshops: MicroProfile with Quarkus and Micro Frontends with Web Components at MUC airport airhacks.fm the podcast: Stay in touch: airhacks.news.