public Address withPostalCode(String postalCode) {
        setPostalCode(postalCode);
        return this;
    }
<p>
The postal code associated with the address.
</p>

@param postalCode
       The postal code associated with the address.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-taxsettings/src/main/java/com/amazonaws/services/taxsettings/model/Address.java