public String getProductId() {
        return this.productId;
    }
<p>
The product identifier. You must provide the product name or ID, but not both.
</p>

@return The product identifier. You must provide the product name or ID, but not both.
aws-java-sdk-servicecatalog/src/main/java/com/amazonaws/services/servicecatalog/model/DescribeProvisioningParametersRequest.java