@JsonSetter("product_identifiers")
    public void setProductIdentifiers (ProductIdentifiers value) { 
        this.productIdentifiers = value;
    }
@JsonSetter("product_identifiers")
    public void setProductIdentifiers (ProductIdentifiers value) { 
        this.productIdentifiers = value;
    }
@jsonsetter("product_identifiers") public void setproductidentifiers (productidentifiers value) { this.productidentifiers = value; }