REST JAX-RS javax.ws.rs.ProcessingException:

Question

I am getting below exception whenever my REST client code makes a call to the REST service using below code: Code:

public void putWatcher(Wa         


        

Answer 1

I encountered a similar error. "java.lang.NoSuchMethodError: javax/ws/rs/ClientErrorException.validate(Ljavax/ws/rs/core/Response;Ljavax/ws/rs/core/Response$Status$Family;"

Root cause: web service performance tester invoke the web service using script without passing in correct request body. missing a "/" in the path url of web service call is another case.

when you see this validation error, that means some major error already happened, this noSuchMethodError is only a minor byproduct when handling the major error.