Quoting Jody Garnett <[email protected]>: > Thanks for getting back to me; i will have the docs up in a moment > (well a moment after sphinx stops yelling at me about table > formatting). > > I do see what you have done there, it does depend on having a magic > implementation that can refer to a single global catalog. > > If you had a couple of catalogs (that implemented Repository) there > would be know way to configure your datastore using the factory in > order to use one of them right? Right. > > In uDig I have a repository around already (since validation code > uses it), I would like to be able to pass that in.... Do you have exactly one global repository or many of them. If you have only a global one, you can do it the same way as geoserver does. > > -- > Jody Garnett > > On Monday, 4 April 2011 at 9:27 PM, [email protected] wrote: >> Hi Jody, nice idea. >> >> I hope I understand your problem correctly. For geoserver, I did it this way >> >> https://svn.codehaus.org/geoserver/trunk/src/extension/feature-pregeneralized/src/main/java/org/geoserver/data/gen/DSFinderRepository.java >> >> The instantiated object of type Repository is a wrapper for the >> geoserver global catalog object. Can you construct such a wrapper for >> UDIG. >> >> The most common use case I saw on the mailing list is described in >> this unofficial tutorial (postgis) >> >> http://osgeo-org.1803224.n2.nabble.com/attachment/6137141/0/pregen_tutorial.html >> >> I hope to get time and make an official one for geoserver, There is a >> tutorial for shape files. >> http://docs.geoserver.org/stable/en/user/tutorials/feature-pregeneralized/feature-pregeneralized_tutorial.html >> >> Does this answer your question ? >> >> >> Quoting Jody Garnett <[email protected]>: >> >> > Going over the docs at present and run into a design issue. >> > >> > The factory takes classname for two key classes: >> > * Repository >> > * GeneralizationInfosProvider >> > >> > And then relies on reflection, and a no argument constructor, to >> > create the class internally. >> > >> > This works fine for GeneralizationInfosProvider I guess, but for >> > Repository the point is to stick a new instance (from the users >> > application) >> > into the PreGeneralizedDataStore so it can look up featureSource >> > instances in its environment. >> > >> > Christian can I ask you to review the docs when done; and confirm >> > how you expect PreGeneralizedDataStore to work? I really like the >> > setup >> > and would love to make a wizard for uDig to allow people to prep >> > their data for fast display. >> > >> > -- >> > Jody Garnett >> >> >> >> ---------------------------------------------------------------- >> This message was sent using IMP, the Internet Messaging Program. >> >
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