Debug.println(Debug.HIGH, "Server gestartet");
    public void startServer() {        Debug.println( Debug.LOW, "Server : starting server" );        this.channelAdministration = new ChannelAdministration();        this.userAdministration =            new UserAdministration( this.channelAdministration );        this.dataBaseIO = new DataBaseIO( this.userAdministration,                                          this.channelAdministration );        this.clientServantWatchDog = new ClientServantWatchDog( this );        try {            this.dataBaseIO.loadFromDisk();            // wird nur ausgefhrt, falls loadFromDisk() keine Exception wirft            this.clientServantWatchDog.start();            this.listen();        }        // Fehlerausgabe        catch ( java.io.FileNotFoundException e ) {            Debug.println( Debug.HIGH,                           "Server: DataBase IO could not load database:" + e );        }        catch ( java.io.IOException e ) {            Debug.println( Debug.HIGH,                           "Server: DataBase IO could not load database:" + e );        }    }