Jersey API Exception Handler

In Jersey, you can register your own exception handler so can return an appropriate HTTP response for any exception In the handler, you can set the error response or convert it to any JSON object.

@Provider

public class ApiExceptionHandler implements ExceptionMapper<Exception> {

     @Override

     public Response toResponse(Exception exception) {
        // TODO : insert logger statement

        return Response.status(Status.BAD_REQUEST).entity(exception.getMessage()).build();

     }

}