public static String getUsername() {
        return username;
    }

    public static void setUsername(String username) {
        DatabaseAssignment2.username = username;
    }

    public static String getPassword() {
        return password;
    }

    public static void setPassword(String password) {
        DatabaseAssignment2.password = password;
    }

    public static String getHostname() {
        return hostname;
    }

    public static void setHostname(String hostname) {
        DatabaseAssignment2.hostname = hostname;
    }

    public static String getServicename() {
        return serviceName;
    }

    public static void setServiceName(String serviceName) {
        DatabaseAssignment2.serviceName = serviceName;
    }