Hi Ishan, (I think Udayanga is leaning towards creating a proposal for xs:override instead.)
I haven't thought a lot about the time getCanonicalSCP() might take (Sandy may have a better handle on that) but believe it's going to involve building something which walks through the graph of objects in the XSModel and determines the shortest path among the potential candidates. Perhaps the XSModel walking code could be shared with the other method which would save some time. If it's looking like the SCD parser and evaluator parts are going to take most of GSoC to complete, you might want to make getCanonicalSCP() a nice to have in your proposal; something you could attempt if you still have some time left or have an interest in continuing to contribute to Xerces after GSoC ends. Thanks. Michael Glavassevich XML Parser Development IBM Toronto Lab E-mail: [email protected] E-mail: [email protected] Ishan Jayawardena <[email protected]> wrote on 03/23/2010 03:19:47 PM: > Hi Michael, > I really don't have an idea about the amount of work associated with > each method that I suggested to the SCD API. So, if you believe that > the method getCanonicalSCP() involves a considerable amount of work > that can be done as a separate project, please let me know because I > too want to get an idea about the boundaries of the project and it > will help me come up with a better design and a better project > schedule that fits in to three months. After all, Udayanga might > want work on that part because he is also interested in SCD. > (However, Sandy had not mentioned anything particular about this method.) > Thanks. > > On Tue, Mar 23, 2010 at 11:07 PM, Michael Glavassevich <[email protected] > > wrote: > Hi Udayanga, > udayanga wickramasinghe <[email protected]> wrote on 03/23/ > 2010 08:53:14 AM: > > I think Ishan plans to do the part ,the derivation of a canonical > > SCP , given a shemaComponent,Namespace ctxt and the corresponding > > XSModel . (If you go through his recent posts , he has already > > defined #getCanonicalSCP(XSObject, > > > XSModel,NamespaceContext) under the set of interfaces he's going to > > implement) > I wasn't expecting that to be part of Ishan's proposal but I do see > it there. I guess there isn't a 2nd SCD project to be had here. > Never mind then. :-) > > > -Udayanga > > Thanks. > > > Michael Glavassevich > XML Parser Development > IBM Toronto Lab > E-mail: [email protected] > E-mail: [email protected]
