Change flow when -h is given. Now instead of using System.exit throw an

exception

1 files changed, 2 insertions, 2 deletions

diff --git a/src/main/java/com/it_jaros/jscanner/PortRange.java b/src/main/java/com/it_jaros/jscanner/PortRange.java
index 3a735c5..8841162 100644
--- a/src/main/java/com/it_jaros/jscanner/PortRange.java
+++ b/src/main/java/com/it_jaros/jscanner/PortRange.java
@@ -63,12 +63,12 @@ public class PortRange {
     private void checkValue(int port) {
         if (port < MIN_PORT) {
             throw new IllegalArgumentException(
-                    String.format("Start value smaller than allowed range %s < %s", port, MIN_PORT));
+                    String.format("Port value is too low: %s < %s", port, MIN_PORT));
         }
 
         if (port > MAX_PORT) {
             throw new IllegalArgumentException(
-                    String.format("End value bigger than allowed range %s > %s", port, MAX_PORT));
+                    String.format("Port value is too high: %s > %s", port, MAX_PORT));
         }
     }