Re: [Informa-developer] persistence of RSS feeds to XML

[Niko S. <ni...@na...>]

> > Finally, what would be the best way to support local
> > persistence of RSS feeds to XML?  Should I create new
> > implementations of the core interfaces a la the JDO support?
>
> Note that part of the reason for the Castor JDO implementation of
> the informa interfaces is because it is required by the O/R
> mapping (after studying their documentation).
>
> For single feeds please implement the ChannelExporterIF interface
> (I'm right about to write a basic one for RSS 1.0, if you don't
> already have one ;) otherwise (in the case of a bunch of feeds)
> there is the idea of having FeedParserIF implementations (for
> OCS, OPML, in the Risotto project [part of jsurfer] I did my own
> RSS collection handling]). Due to time constraints again this
> concept is not implemented ...

Of course you can also use Castor JDO to serialize feeds to XML, 
please have a look at CVS:informa/test/jdo/mapping.xml. There are 
also some jython scripts that are exactly achieving that...

Niko