Hi, SCA allows you to define interfaces for SCA references and services using different languages such as Java, WSDL 1.1, WSDL 2.0 or CORBA IDL.
For example, there are two components: OrderProcessingClient (java component): It takes the order from the web front and calls the OrderProcessing process to fulfill the order OrderProcessing (BPEL component): A business process that handles an order OrderProcessingClient defines a reference using java interface. OrderProcessing defines a service using WSDL 1.1. When OrderProcessingClient is wired to OrderProcessing, the java code for OrderProcessingClient can call the OrderProcessing component using the java interface if it's compatible with the WSDL portType for the OrderProcessing component. The SCA interface extension makes it possible for components to choose the suitable interface definition languages. Thanks, Raymond From: Balasubramanyam, Shivakumar Sent: Monday, July 07, 2008 3:59 PM To: [email protected] Subject: SCA Interface Extension Folks, Could some please provide some info of how this is supposed to be used? How does the SCA framework utilize this feature? Thanks, Shiva
