public com.mozu.api.contracts.commerceruntime.checkouts.Checkout setShippingMethods(List<com.mozu.api.contracts.commerceruntime.checkouts.CheckoutGroupShippingMethod> groupShippingMethods, String checkoutId) throws Exception
	{
		return setShippingMethods( groupShippingMethods,  checkoutId,  null);
	}
public com . mozu . api . contracts . commerceruntime . checkouts . Checkout setShippingMethods ( List < com . mozu . api . contracts . commerceruntime . checkouts . CheckoutGroupShippingMethod > groupShippingMethods , String checkoutId ) throws Exception { return setShippingMethods ( groupShippingMethods , checkoutId , null ) ; }
<p><pre><code>
Checkout checkout = new Checkout();
Checkout checkout = checkout.setShippingMethods( groupShippingMethods,  checkoutId);
</code></pre></p>
@param checkoutId The unique identifier of the checkout.
@param groupShippingMethods The shipping methods for the grouping.
@return com.mozu.api.contracts.commerceruntime.checkouts.Checkout
@see com.mozu.api.contracts.commerceruntime.checkouts.Checkout
@see com.mozu.api.contracts.commerceruntime.checkouts.CheckoutGroupShippingMethod