HAPPY NEW YEAR!!! My question is on persistence layer for openehr java. I was wondering if any body could give me a link to such.
Also, is it possibe to generate a hibernate mapping for the openehr java classes for use for a db schema. In other words, does the openehr classes include a data model layer. (Apologies if its a stupid question but please someone kindly elucidate) Cheers, Ime openehr-technical-request at openehr.org wrote: Send openEHR-technical mailing list submissions to openehr-technical at openehr.org To subscribe or unsubscribe via the World Wide Web, visit http://lists.chime.ucl.ac.uk/mailman/listinfo/openehr-technical or, via email, send a message with subject or body 'help' to openehr-technical-request at openehr.org You can reach the person managing the list at openehr-technical-owner at openehr.org When replying, please edit your Subject line so it is more specific than "Re: Contents of openEHR-technical digest..." Today's Topics: 1. Re: path of ArchetypeInternalRef (Bert Verhees) ---------------------------------------------------------------------- Message: 1 Date: Fri, 21 Dec 2007 09:17:03 +0100 From: Bert Verhees Subject: Re: path of ArchetypeInternalRef To: For openEHR technical discussions Message-ID: <476B767F.2090605 at rosa.nl> Content-Type: text/plain; charset=ISO-8859-1 Sam Heard schreef: > Heath has said it how it is: > > Archetype paths - that is the path to each node in an archetype - is > unique. This is what the ADL statement you have seen refers to. > > In data, in contrast, an individual archetype node which has > occurrences set as (1...2) in the archetype could exist twice in the > data. That is what occurrences of 2 means. How then to differentiate > between the two instances of this node. The answer is in the name of > that thing - which can be coded or free text. What this means is that > you can ask for something in the data as a specific instance (unique) > which may have a name in the path as well as the archetype_node_id's - > for example: > > /items[at0002 and name/value="xxx"] > > or as a path as in the archetype > > /items[at0002] > > which will return all instances of the node. > > Both paths transform to XPath in a very straightforward manner and > give the same results. > > Hope this is helpful. Thanks Sam, for explaining, so, if I may resume: If you have a node in your ADL /items[0002] and you have a node /items[0003] and /items[0003] contains a Internalref to items/[0002], what will be the ADL-path? My guess is, in cADL it will be /items[0003] (because, that is the location of the internalref) In data it will be /items[0002] with a "name"-qualifier. Is that correct? Thanks, Bert ------------------------------ _______________________________________________ openEHR-technical mailing list openEHR-technical at openehr.org http://lists.chime.ucl.ac.uk/mailman/listinfo/openehr-technical End of openEHR-technical Digest, Vol 17, Issue 27 ************************************************* Why will you acquire so much informatics knowledge and not share... Contribute to http://www.wiki.ehealthpedia.org/ "A little more persistence, a little more effort, and what seemed hopeless failure may turn to glorious success" - Elbert Hubbard --------------------------------- Looking for last minute shopping deals? Find them fast with Yahoo! Search. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openehr.org/mailman/private/openehr-technical_lists.openehr.org/attachments/20071231/c0413f8a/attachment.html>
