gistfile1.txt

    public void retrieveOTPPath(FragmentActivity activity, Callback<List<OTP>> callback) throws Exception {
        AuthenticationModule authModule = authenticator.get("login", activity);

        URL url = new URL(baseURL);

        Pipeline pipeline = new Pipeline(url);

        PipeConfig pipeConfig = new PipeConfig(url, OTP.class);
        pipeConfig.setAuthModule(authModule);
        pipeConfig.setEndpoint("/auth/otp/secret");
        
        Pipe<OTP> pipe = pipeline.pipe(OTP.class, pipeConfig);

        ReadFilter filter = new ReadFilter();
        filter.setLinkUri(new URI("/aerogear-controller-demo/auth/otp/secret"));
        pipe.read(filter, callback);
    }