Yep Sergiu, that sounds about right. My biggest need is a line graph, for which I need two values for each point (x, y), so there might be a couple parameters. But the general idea that you're outlining sounds exactly what I was thinking. And with the framework that Catalin already has, shouldn't be too hard to write. I'll work on creating a patch for this and submit it; I am also excited about the 1.0 release, and so wouldn't ask you to divert resources to something new. shawn. "Sergiu Dumitriu" <[email protected]> wrote on 02/08/2007 03:38:09 PM:
The error I'm currently getting is:
java.lang.ClassNotFoundException: com.xpn.xwiki.plugin.charts.source.XWikiComments
Which is because I'm trying to use the ObjectDataSourceFactory and I
don't
know how to use it. Sorry, but ObjectDataSourceFactory seems not to be working any more (don't even know if it ever did). In the most cases a table data source should be enough.
Indeed, the code for this is completely wrong, and it only shows how poor was owr knowledge of XWiki was two years ago.
Finally, if there's any help that I can provide, I'm certainly available. Thanks ...
Yes, it would be great to have this for xwiki. However, at the time this is just not implemented. It would be great if you could help us implementing this. I will have a look at the options we have for this and then come back to you. Until then it would be great if you could create a JIRA issue for this where you detail your use case.
Catalin
The right behavior would be to have parameters for ClassName (the name of the type of the XWiki objects to use), the property name (the property that should be used as a data source), and the optiona document name and object number selection (range or set). Then, the datasource would extract from the [selected] objects the property and construct a proper data set. If you can write this and submit a patch, you would be of great help, as we are all busy with the 1.0
release.
Thank you, Sergiu -- http://purl.org/net/sergiu -- You receive this message as a subscriber of the xwiki-dev@objectweb. org mailing list. To unsubscribe: mailto:[email protected] For general help: mailto:[email protected]?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws