RE: [ws-caf-implement] Changes to Retailer.wsdl

Hi Peter

That's correct, passing a context by value allows a customer to modify
locally the context and passing back to the store. For convenience the
customer could avoid managing the context when relying on an additional
operation to remove an item. But basically both mechanisms are possible.

Malik

-----Original Message-----
From: Furniss, Peter [mailto:] 
Sent: 28 June 2004 23:54
To: ; 
Subject: RE: [ws-caf-implement] Changes to Retailer.wsdl

What is stop the customer just taking things out of the shopping cart
list in the context, before propagating it back to a store ?

This would seem to be a feature of propagation by value.

Peter

> -----Original Message-----
> From: Simeon Greene [mailto:] 
> Sent: 28 June 2004 20:00
> To: 
> Subject: [ws-caf-implement] Changes to Retailer.wsdl
> 
> 
> The following changes were made to the attached Retailer.wsdl file:
> 
> 1) Removed CustomerDetail from the submitOrderRequest message 
> in the wsdl.
> <wsdl:message name="submitOrderRequest">        
> 	<wsdl:part name="CustomerDetails" 
> type="order:CustomerDetailsType"/>
>     </wsdl:message>
> 
> is now 
> 
> <wsdl:message name="getCatalogRequest"/>
> 
> 2) Added a new operation: removeItemFromCart. To the 
> RetailerPortType. 
> This will make it easy to remove items from the shopping cart 
> present in the context.
> 
> Regards,
> Simeon
>