private static String inputstreamToString()

in messaging/src/main/java/com/google/firebase/quickstart/Messaging.java [216:223]

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

  private static String inputstreamToString(InputStream inputStream) throws IOException {
    StringBuilder stringBuilder = new StringBuilder();
    Scanner scanner = new Scanner(inputStream);
    while (scanner.hasNext()) {
      stringBuilder.append(scanner.nextLine());
    }
    return stringBuilder.toString();
  }