protected override void ProcessRecordInEH()
        {
            EnvironmentVariableTarget target = EnvironmentVariableTarget.Process;

            switch (Target)
            {
            case "User":
                target = EnvironmentVariableTarget.User;
                break;

            case "Machine":
                target = EnvironmentVariableTarget.Machine;
                break;
            }

            string value = EnvironmentVariableUtils.Get(Key, target);

            WriteObject(value);
        }