CORS in Dropwizard

Application.Java

private void configureCors(Environment environment) {
        final FilterRegistration.Dynamic cors =
                environment.servlets().addFilter("CORS", CrossOriginFilter.class);

        // Configure CORS parameters
        cors.setInitParameter(CrossOriginFilter.ALLOWED_ORIGINS_PARAM, "*");
        cors.setInitParameter(CrossOriginFilter.ALLOWED_HEADERS_PARAM, "X-Requested-With,Content-Type,Accept,Origin,Authorization");
        cors.setInitParameter(CrossOriginFilter.ALLOWED_METHODS_PARAM, "OPTIONS,GET,PUT,POST,DELETE,HEAD");
        cors.setInitParameter(CrossOriginFilter.ALLOW_CREDENTIALS_PARAM, "true");

        // Add URL mapping
        cors.addMappingForUrlPatterns(EnumSet.allOf(DispatcherType.class), true, "/*");

    }