Hello Romain, What do you mean exactly by "lack of modelling of the json model" ? Do you think about Java to JSON mapping which is not standardized yet but should be soon ? Do you think that the JSON-B specification (JSR 367) will cover this topic and will address all the issues ? Tell me, if I am wrong, but Johnzon will follow the JSON-B spec, right ?
Best Regards. -----Original Message----- From: Romain Manni-Bucau [mailto:rmannibu...@gmail.com] Sent: vendredi 31 mars 2017 16:57 To: users@tomee.apache.org Subject: Re: Jackson vs Johnzon JAX-RS provider Hi François, jackson has a few more advanced feature but I'll say a word on it at the end. In term of perf it is a bit faster but if you use it for JAXRS then HTTP is so slow compared to json roundtrip than you dont care of which provider you use (in term of scale). jackson has more binding support, the most known are yaml and jaxb...but that's out of json Now johnzon is jsonp based, very light and Apache powered compared to jackson (to answer to the implicit "why johnzon in tomee"). About the first point: most of the very advanced features are due to a lack of modelling of the json model so before jumping on them you should ask yourself: do I need it or am I messing up my app? in 80% of the case it is the last one from experience. Romain Manni-Bucau @rmannibucau <https://twitter.com/rmannibucau> | Blog <https://blog-rmannibucau.rhcloud.com> | Old Blog <http://rmannibucau.wordpress.com> | Github <https://github.com/rmannibucau> | LinkedIn <https://www.linkedin.com/in/rmannibucau> | JavaEE Factory <https://javaeefactory-rmannibucau.rhcloud.com> 2017-03-31 16:39 GMT+02:00 COURTAULT Francois < francois.courta...@gemalto.com>: > Hello, > > Any reason to prefer Jackson instead of Johnzon (default JAX-RS > provider in TomEE 7.x ) like: > > - Performance > > - Functionality (@JsonInclude, @JsonIgnoreProperties with no > equivalence in Johnzon) > > - Others .... > ? > > Best Regards. > ________________________________ > This message and any attachments are intended solely for the > addressees and may contain confidential information. Any unauthorized > use or disclosure, either whole or partial, is prohibited. > E-mails are susceptible to alteration. Our company shall not be liable > for the message if altered, changed or falsified. If you are not the > intended recipient of this message, please delete it and notify the sender. > Although all reasonable efforts have been made to keep this > transmission free from viruses, the sender will not be liable for > damages caused by a transmitted virus. > ________________________________ This message and any attachments are intended solely for the addressees and may contain confidential information. Any unauthorized use or disclosure, either whole or partial, is prohibited. E-mails are susceptible to alteration. Our company shall not be liable for the message if altered, changed or falsified. If you are not the intended recipient of this message, please delete it and notify the sender. Although all reasonable efforts have been made to keep this transmission free from viruses, the sender will not be liable for damages caused by a transmitted virus.
