Re: [resteasy-dev] resteasy jax-rs fail fast on entity validation exception

Alessio, I am not sure if you are the correct person to ask, if not please let me if there is someone more appropriate to ask. I have been investigating some unexpected behaviour in how entity validations exceptions are propagated through WF/EAP when http post requests are made via rest endpoints. One thing I have noticed in the resteasy-jaxrs module is that in org.jboss.resteasy.core.MethodInjectorImpl.invoke() the method parameters are validated [1], but the method is still invoked, irrespective of the outcome of the call to the validator [2] Is there is a possibility of failing a method invocation after the validation call [1], so that we do not invoke the method, which ends up failing anyway due to validation exceptions? Thanks John [1] https://github.com/resteasy/Resteasy/blob/master/ resteasy-jaxrs/src/main/java/org/jboss/resteasy/core/ MethodInjectorImpl.java#L119 [2] https://github.com/resteasy/Resteasy/blob/master/ resteasy-jaxrs/src/main/java/org/jboss/resteasy/core/ MethodInjectorImpl.java#L140 -- JOHN O'HARA PRINCIPAL SOFTWARE ENGINEER Red Hat <https://www.redhat.com/> <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted> @redhatway <https://twitter.com/redhatway> @redhatinc <https://instagram.com/redhatinc> @redhatsnaps <https://snapchat.com/add/redhatsnaps>