[Lius-devp] Re: Pb de performance

[JM T. <jm....@gm...>]

Well, sorry again... english version!

When you want to index a folder and all the files it contains, you can
pass the folder's path to the LuceneActions.index() method.

But if you want to use updateDoc on this folder, you have to call
LuceneActions.updateDoc() on each file. Also, if you only want to
index certain files, but not every, you need to call
LuceneActions.index on each of them.
So, you open and close the IndexWriter each time, which decreases
performance when there are a lot of files to process. Also, the
mergeFactor isn't used at all (I think) in this case.

What do you think about that? Did I say stupid things?

Jean-Marie