X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/4b597ac2a550a08c142293e59e4c4d2bdad8ff5d..0db7c964785a7e463746904785e2c9b7c7fd7963:/examples/java/app/centralizedmutex/Main.java

diff --git a/examples/java/app/centralizedmutex/Main.java b/examples/java/app/centralizedmutex/Main.java
index 7a8a7ac2eb..32a584d134 100644
--- a/examples/java/app/centralizedmutex/Main.java
+++ b/examples/java/app/centralizedmutex/Main.java
@@ -9,7 +9,11 @@ package app.centralizedmutex;
 import org.simgrid.msg.Msg;
 import org.simgrid.msg.NativeException;
 
-public class Main {
+class Main {
+  private Main() {
+    throw new IllegalAccessError("Utility class");
+  }
+
   public static void main(String[] args) throws NativeException {
     Msg.init(args);