CODEWITHSUNDEEP
jpawildfly-8
Jayendra Gothi
Jayendra Gothi

Reputation: 712

jpa project deployment to Jboss gives Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/ext/ExceptionMapper

I am deploying my JPA project to wildfly 8.2 server. its giving me exception 

Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/ext/ExceptionMapper

Can someone put some light on it..

i have created Provider 

@Provider
public class EJBExceptionMapper implements ExceptionMapper<Exception>
{

    public Response toResponse(Exception exception) {
        return Response.status(500).build();
    }

}

But still the error is there.

Upvotes: 1

Views: 1524

Answers (2)

Jayendra Gothi
Jayendra Gothi

Reputation: 712

I was using WildFly 8.2.0 with EclipseLink 2.5.2

That's why it was causing..

Caused by: java.lang.ClassNotFoundException: javax.ws.rs.ext.ExceptionMapper from [Module "org.eclipse.persistence:main"

To solve this line

<module name="javax.ws.rs.api"/>

needs to be included in Wildfly installation modules/system/layers/base/org/eclipse/persistence/main/module.xml file..

This solved the problem for me..

https://docs.jboss.org/author/display/WFLY8/JPA+Reference+Guide#JPAReferenceGuide-UsingEclipseLink

Upvotes: 3

user964802
user964802

Reputation:

check this below link may be will helpful for you:

http://howtodoinjava.com/2013/06/03/exception-handling-in-jax-rs-resteasy-with-exceptionmapper/

Upvotes: 0

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