Simple Servlet to control Togglz features using GET requests

FeatureServlet.java

@WebServlet(urlPatterns = "/FeatureServlet")
public class FeatureServlet extends HttpServlet {

  private static final long serialVersionUID = 1L;

  @Override
  protected void doGet( HttpServletRequest req, HttpServletResponse resp ) throws ServletException, IOException {

    Feature feature = new NamedFeature( req.getParameter( "feature" ) );
    boolean enabled = "on".equals( req.getParameter( "state" ) );

    FeatureState state = new FeatureState( feature )
      .setEnabled( enabled );

    FeatureContext.getFeatureManager().setFeatureState( state );

    resp.getOutputStream().println( "OK" );

  }

}