I think the answer is very simple. People are just tired to rely on magic middlewares (that don't work anyway) if there is a reasonably simple and doable application-level workaround...
Moreover, in the SOA world, the more you outsource to this magic middleware, the more you rely on it and the less your services are autonomous. And that's not good. Radovan On 1/18/06, Gregg Wonderly <[EMAIL PROTECTED]> wrote: > Radovan Janecek wrote: > > I'm using RSS+HTTP as an example of coarse grained interface since I > started > > blogging. A blog could have fine grained interface like: getLastPost, > > getPrevious, getNext, getAllSince, etc. Instead, you do one GET, you've > got > > many items in the feed, and then you can do whatever you want with them. > If > > there was getNext and similar, the subsequent calls would have to know > about > > each other and bare some contextual information (or even be part of some > > distributed transactions...). > > I think there is room for a design which returns iteration indexes on the > initial call so that traversal would work. > > However, I continue to wonder why everyone just can't seem to get the idea > of > mobile code. When you have mobile code in a situation like this, you can > put > the iteration context either local or remote and you can update the > iteration > independent of the clients use of the interation index. The ability to > avoid > remote round trips then becomes a dynamic optimization that you can modify > dynamically as well as optimize historically. > > It's really entertaining to set back and watch various attempts to > completely > reinvent or at least try to reinvent technologies which already exist and > are so > capable of solving these problems directly and completely with no > compromize > necessary. > > Gregg Wonderly > > > > > > ________________________________ > YAHOO! GROUPS LINKS > > > Visit your group "service-orientated-architecture" on the web. > > To unsubscribe from this group, send an email to: > [EMAIL PROTECTED] > > Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. > > ________________________________ > > -- Radovan Janecek http://radovanjanecek.net/blog Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/service-orientated-architecture/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
