1 files changed, 8 insertions, 12 deletions
diff --git a/src/main/java/org/traccar/protocol/WialonProtocolEncoder.java b/src/main/java/org/traccar/protocol/WialonProtocolEncoder.java
index 93086bf8a..7712f3cfc 100644
--- a/src/main/java/org/traccar/protocol/WialonProtocolEncoder.java
+++ b/src/main/java/org/traccar/protocol/WialonProtocolEncoder.java
@@ -28,18 +28,14 @@ public class WialonProtocolEncoder extends StringProtocolEncoder {
 
     @Override
     protected Object encodeCommand(Command command) {
-        switch (command.getType()) {
-            case Command.TYPE_REBOOT_DEVICE:
-                return formatCommand(command, "reboot\r\n");
-            case Command.TYPE_SEND_USSD:
-                return formatCommand(command, "USSD:%s\r\n", Command.KEY_PHONE);
-            case Command.TYPE_IDENTIFICATION:
-                return formatCommand(command, "VER?\r\n");
-            case Command.TYPE_OUTPUT_CONTROL:
-                return formatCommand(command, "L%s=%s\r\n", Command.KEY_INDEX, Command.KEY_DATA);
-            default:
-                return null;
-        }
+        return switch (command.getType()) {
+            case Command.TYPE_REBOOT_DEVICE -> formatCommand(command, "reboot\r\n");
+            case Command.TYPE_SEND_USSD -> formatCommand(command, "USSD:%s\r\n", Command.KEY_PHONE);
+            case Command.TYPE_IDENTIFICATION -> formatCommand(command, "VER?\r\n");
+            case Command.TYPE_OUTPUT_CONTROL ->
+                    formatCommand(command, "L%s=%s\r\n", Command.KEY_INDEX, Command.KEY_DATA);
+            default -> null;
+        };
     }
 
 }