public SignatureValidityPeriod getSignatureValidityPeriod() {
        return this.signatureValidityPeriod;
    }
<p>
The validity period for a signing job created using this signing profile.
</p>

@return The validity period for a signing job created using this signing profile.
aws-java-sdk-signer/src/main/java/com/amazonaws/services/signer/model/SigningProfile.java