checkstyle

Signed-off-by: Gregor Zeitlinger <[email protected]>

Author: zeitlinger

integration-tests/it-exporter/it-exporter-no-protobuf/src/main/java/io/prometheus/metrics/it/exporter/httpserver/HTTPServerSample.java

@@ -27,6 +27,10 @@ public static void main(String[] args) throws IOException, InterruptedException
     int port = parsePortOrExit(args[0]);
     Mode mode = parseModeOrExit(args[1]);
 
+    run(mode, port);
+  }
+
+  private static void run(Mode mode, int port) throws IOException, InterruptedException {
     Counter counter =
         Counter.builder()
             .name("uptime_seconds_total")