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From Romain Manni-Bucau <>
Subject Re: Cannot get TomEE to use Jackson
Date Thu, 10 Aug 2017 18:30:30 GMT
2017-08-10 19:06 GMT+02:00 Thiesius <>:

> I wasn't pointing out the problem with lazy collections. I had @JsonIgnore
> on
> that property. But since the Jackson didn't kick in, Johnzon skipped the
> annotation and tried to serialize the property.
> Anyways the *problem was indeed with the @Provider* annotation. Thank you
> very much for helping me fixing this.
> Anyways why is it such a hassle to get it working under TomEE?
Well it is not linked to tomee by itself. Jackson defines himself as being
a fallback provider so used if no other provider matches the request (based
on JAX-RS 2 rules). Since johnzon is defined to match json as the last one
(so if you drop another json provider it is taken automatically) it has a
higher priority then jackson. If jackson defines himself as matching json
then it would be transparent.

> --
> View this message in context: http://tomee-openejb.979440.
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