class Configuration {

    @JsonSetter("defaultValidSecondsAfterCreate")
    public void setDefaultValidPeriodAfterCreate(long defaultValidSecondsAfterCreate) {
        if (defaultValidSecondsAfterCreate <= 0) {
            throw new IllegalArgumentException("defaultValidSecondsAfterCreate: "
                    + defaultValidSecondsAfterCreate + " (expected: > 0)");
        }
        this.defaultValidSecondsAfterCreate = Duration.ofSeconds(defaultValidSecondsAfterCreate);
    }

      Configuration();

}