http://www.dropwizard.io/1.3.16/dropwizard-client: Dropwizard is a Java framework for developing ops-friendly, high-performance, RESTful web applications.
  • Coda Hale
  • Nick Telford
  • Graham O'Regan
  • Ryan Kennedy
  • Camille Fournier
  • Carlo Barbara
  • Matt Veitas
  • Ryan Tenney
  • Jochen Schalanda
  • Glenn McAllister
  • Nick Babcock
  • Justin Plock
  • Artem Prigoda 
package io.dropwizard.client;

import org.glassfish.jersey.client.ClientRequest;

import javax.ws.rs.client.ClientRequestContext;
import javax.ws.rs.client.ClientRequestFilter;
import javax.ws.rs.ext.Provider;
import java.io.IOException;


Prevents Jersey from modification Request's User-Agent header with default value,
to escape the value conflict with Dropwizard

/**
 * Prevents Jersey from modification Request's User-Agent header with default value,
 * to escape the value conflict with Dropwizard
 */
@Provider
public class JerseyIgnoreRequestUserAgentHeaderFilter implements ClientRequestFilter {
    @Override
    public void filter(ClientRequestContext requestContext) throws IOException {
        ((ClientRequest) requestContext).ignoreUserAgent(true);
    }
}