Hi Peter, why don't you just use another query to search by the identifier ?
"Peter Friese (JIRA)" <[EMAIL PROTECTED]> writes: > [ >http://galaxy.andromda.org:8080/jira/browse/SPRING-48?page=comments#action_11153 >] > >Peter Friese commented on SPRING-48: >------------------------------------ > >Ah, I wanted to suggest that if the return type of the query operation is >HashMap or Map, then the template should automatically switch from >returning a list to returning a map. But I guess this is pretty obvious. > >> Let query operations return not only Lists, but Maps also. >> ---------------------------------------------------------- >> >> Key: SPRING-48 >> URL: http://galaxy.andromda.org:8080/jira/browse/SPRING-48 >> Project: Spring Cartridge >> Type: Improvement >> Versions: 3.0RC1 >> Reporter: Peter Friese >> Assignee: Chad Brandon >> Fix For: 3.0RC1 > >> >> >> Currently, DAO query operations will return either a set, a collection >or a single entity. I propose to also return Maps (HashMap), with the >entity identifier being the key. >> The reason I ask for this feature is that we need to peek into the >results of a query operation using the primary key of an entity. >Iterating over the result set is too expensive, since we will be doing >this in a loop (we are doing some kind of data mining here). > >-- >This message is automatically generated by JIRA. >- >If you think it was sent incorrectly contact one of the administrators: > http://galaxy.andromda.org:8080/jira/secure/Administrators.jspa >- >If you want more information on JIRA, or have a bug to report see: > http://www.atlassian.com/software/jira > > > >------------------------------------------------------- >SF email is sponsored by - The IT Product Guide >Read honest & candid reviews on hundreds of IT Products from real users. >Discover which products truly live up to the hype. Start reading now. >http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click >_______________________________________________ >Andromda-devel mailing list >[email protected] >https://lists.sourceforge.net/lists/listinfo/andromda-devel --------------------------------------------------------------------------- Walter Itamar Mour�o - Diretor de Tecnologia e Projetos - Arcadian S/A www.arcadian.com.br ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Andromda-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/andromda-devel
