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Subject: Re: Fw: [wsbpel] Issue - 157 - conf call brief recap ... and carryforward ...
Hi Rania, Sorry for replying a bit late ... (still traveling in Hong Kong / China as of this moment) Yes, a simple type variable can be manifested as an EII (anonymous) with a simple content. However, in that case, the variable actually points to the Text node under the Element. That means, "$aSimpleTypeVar" points to the text node, NOT the element node. (I will reply your "replaceElementName"-related question in a separated email.) Thanks! Regards, Alex Yiu Rania Khalaf wrote: > Hi Alex, > > In this table, is a variable typed using an xsd simple type considered > EII-with-simple-content (spec says something to that effect I believe, > regarding $var)? Does copying into a var typed with XSD type then fall > into the EII column ? > > I am not pointing to a potential problem :) just trying to understand > your table. > > tks > Rania > > Alex Yiu wrote: > >> >> Hi, all, >> >> >From the sub-group conf call, I got an action item to clarify the >> difference between "string-value" and "text-node" and verify how it >> affects the replacement table. >> >> Actually after more thinking, we do not need to modify the "F2F >> Table" in general ... >> >> ------------------------------------------- >> The "F2F Table": >> From \ To >> EII >> AII >> TII >> EII with >> Complex-Content >> RE >> F >> F >> EII with >> Simple-Content >> RE >> RC >> RC >> AII >> RC >> RC >> RC >> TII >> RC >> RC >> RC >> >> ------------------------------------------- >> >> ... I think we just need to add some clarification to the definition >> of TII and a footnote to this table: >> >> ------------------------------------------- >> *Clarified Definition of TII: *(to be added) >> TII is a sequence of _zero or more_ CII. When it is mapped to XPath >> 1.0 model, it is a generalization of String-Value (which has zero or >> more characters) and Text Node (which has one or more characters). >> RValue of a TII can be mapped to a String-Value or a Text Node in >> XPath 1.0, while LValue of a TII can be only mapped to a Text node. >> >> *Foot-note to the "F2F-Table"*: >> >> * Information items referenced by the to-spec MUST be a Lvalue. >> (As stated in Issue 103) >> * In XPath 1.0 data model, only Text Node can constitute a LValue >> of TII. >> >> ------------------------------------------- >> >> >> I think that should be good enough. >> What do you guys think? >> >> >> >> Regards, >> Alex Yiu >> >> > > > > --------------------------------------------------------------------- > To unsubscribe from this mail list, you must leave the OASIS TC that > generates this mail. You may a link to this group and all your TCs in > OASIS > at: > https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php >
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