private String remoteHelloWorld()

in sample-apps/java/service/src/main/java/com/google/example/service/Main.java [49:63]

• 15 lines of code
• 2 McCabe index (conditional complexity)

    private String remoteHelloWorld(String nextServer) {
        try {
            HttpClient httpClient = HttpClient.newHttpClient();
            HttpResponse<String> response =
            httpClient.send(java.net.http.HttpRequest.newBuilder()
                .uri(java.net.URI.create(nextServer))
                .timeout(java.time.Duration.ofMinutes(2))
                .GET()
                .build(), BodyHandlers.ofString());
            return response.body();
        } catch (Exception e) {
            logger.log(Level.SEVERE, "failed to connect to next server", e);
            return "{\"response\":\"Failure\"}";
        }
    }