From 9b15d5d6e9747d9411da83072a1ab99ecdf5bd45 Mon Sep 17 00:00:00 2001 From: Matthias Jaros Date: Mon, 16 Mar 2026 16:25:36 +0100 Subject: Tiny improvements --- src/main/java/com/it_jaros/networkScanner/App.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/main/java/com/it_jaros/networkScanner/App.java') diff --git a/src/main/java/com/it_jaros/networkScanner/App.java b/src/main/java/com/it_jaros/networkScanner/App.java index 8e15730..d02fd8a 100644 --- a/src/main/java/com/it_jaros/networkScanner/App.java +++ b/src/main/java/com/it_jaros/networkScanner/App.java @@ -15,7 +15,7 @@ public class App { System.out.printf("Error while parsing arguments: %s", e.getMessage()); cliParser.usageAndExit(); } catch (Exception e) { - System.out.printf("ERROR %s", e.getMessage()); + System.out.printf("ERROR: %s", e.getMessage()); } } @@ -26,7 +26,7 @@ public class App { private static void printResult(ScanResult result) { String ports = result.openPorts().stream().mapToObj(String::valueOf).collect(Collectors.joining(",")); String output = "[" + result.target() + "]:"; - if (ports.equals("")) { + if (ports.isEmpty()) { output = output + "No open ports found"; } else { output = output + ports; -- cgit v1.3.1