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Subject: RE: [wsia] [wsrp] [wsrp-wsia joint interfaces] Merged interfacesdocument
Supporting a batch operation mode through arrays does not seem very clean. In the "getFragment" case (getFragments?), the portal will most likely then have to wait until the whole array is returned (i.e. all remote portlets have rendered) before it can display the resulting mark-up. How many consumer to producer parallel calls do we expect typically? I would rather leave call batching up to the (future) SOAP stack. Always using "Entity" as the thing to create remotely seem to loose the "class" versus "object" semantics that the WSRP "template" and "instance" operation names used to imply. Do we now see no no difference between remote data storage - 'templates' (possibly with inheritance) and computational entities - 'instances', that WSRP seems to naturally call for? Or are these the persistent v.s. transient entities of the document (for me, portlet instances persist too)? In trying to follow the discussion, I'm confused as to why we need both sessions and transient entities, both being under the control of the consumer. I do see a need for common sessions (same user/group or consumer portal) but do not see the need for other transient entities, expecting a consumer to have to pay for all entities, in some way, in the real world. I know the next call will discuss these but could someone give a brief rational before then? Thanks, Andre Andre Kramer, Citrix Systems, Inc. -----Original Message----- From: Rich Thompson [mailto:richt2@us.ibm.com] Sent: 07 June 2002 20:38 To: wsia@lists.oasis-open.org; wsrp@lists.oasis-open.org Subject: [wsia] [wsrp] [wsrp-wsia joint interfaces] Merged interfaces document Here is a draft of the merged interfaces document that Carsten and I have been working on this week. The largest conceptual change from the previous 0.44 Joint Spec Draft is the appearance of arrays in most of the operations. This allows Consumers on the scale of portals to efficiently interact with Producer services. (See attached file: WSIA - WSRP Interface Specification.doc)
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