Re: [sca-bpel] ISSUE 22: Include mapping of interface.partnerLinkTypeto interface.wsdl

[Michael Rowley <michael.rowley@activevos.com>]

http://www.osoa.org/jira/browse/BPEL-22

Anish Karmarkar wrote:
> Title: Include mapping of interface.partnerLinkType to interface.wsdl
>
> Target: BPEL C&I
>
> Description:
> The BPEL C&I spec defines a new interface type called 
> interface.partnerLinkType in section 2.3. That section also says: 
> "This form does not provide any more information than is present in 
> the <interface.wsdl> element."
>
> It is quite possible that services and references of a component that 
> uses implementation.bpel and interface.partnerLinkType may be wired to 
> components that have interface.wsdl.
>
> The BPEL C&I spec should specific how to generate an equivalent 
> interface.wsdl from a interface.partnerLinkType.
>
> Proposal:
> Something along the lines of:
>
> A partnerLinkType that has only one role:
> The equivalent interface.wsdl will be a non-callback interface. The 
> interface.wsdl's 'interface' attribute will point to the same portType 
> as the one pointed to by 
> plnk:partnerLinkType/plnk:role/plnk:portType/@name attribute.
> Note that partnerLinkType points to the portType's QNames whereas 
> interface.wsdl uses the URL of the form <target-NS>#wsdl.interface(...).
>
> A partnerLinkType that has two roles:
> The equivalent interface.wsdl will be a callback interface. The 
> forward interface will have the same portType as the one pointed to by 
> the partnerLinkType role whose @name attribute value matches that of 
> the @serviceRole attribute. The callback interface be the portType 
> that is not assigned to the forward interface.
>
> -Anish
> -- 
>
>
>
>
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