Fix CodeQL warning-severity alerts: dead checks, boxed locals and three nul...

Valery Kharseko

yesterday 504a43fc479d884085df9895900608dc5b0aca6f

 opendj-server-legacy/src/main/java/org/opends/server/replication/server/ServerHandler.java

@@ -791,7 +791,7 @@
    final Random random = new Random();
    final int randomTime = random.nextInt(6); // Random from 0 to 5
    // Wait at least 3 seconds + (0 to 5 seconds)
    final long timeout = 3000 + randomTime * 1000;
    final long timeout = 3000 + randomTime * 1000L;
    final boolean lockAcquired = replicationServerDomain.tryLock(timeout);
    if (!lockAcquired)
    {