private static void printHead()

in proto-tools/src/main/java/org/apache/avro/tool/ProtoMain.java [86:95]

• 10 lines of code
• 3 McCabe index (conditional complexity)

  private static void printHead(InputStream in, int lines) throws Exception {
    BufferedReader r = new BufferedReader(new InputStreamReader(in));
    for (int i = 0; i < lines; i++) {
      String line = r.readLine();
      if (line == null) {
        break;
      }
      System.err.println(line);
    }
  }