Your need is : >From a request you find images from images you get collections collections are sorted collections are returned
you've got a lot of images, and 300 collections right? Antoine Baudoux a écrit : > I am very sorry, but i dont understand at all what you mean in > terms of Lucene api. Could you drop a few lines of concrete code to > help me understand? I'm quite new to lucene. > > Thanks! > > > >> You sort only "collection", wich are 300. >> >> first step, you search query with lucene >> Map<Integer, Collection> collecs wich come from any persisted stuff. >> Collection implement Sortable. >> Set bags = new HashSet<Collection>(); >> iterate over hit >> bags.add(collecs.get(hit.getTheIdOfTheCollection)); >> >> you've got a bag with at most 300 elements >> you can sort it with strange rules. >> >> M. >> >> Antoine Baudoux a écrit : >>> The problem is that i want lucene to do the sorting, because the query >>> qould return thousands of results, and I'm displaying documents one >>> page at a time. >>> >>> >>> On 15 Jun 2007, at 17:42, Mathieu Lecarme wrote: >>> >>>> First step is to feed a Set with "collection" >>>> Second step is to sort it. >>>> >>>> With a sortedSet, you can do that, isnt'it? >>>> >>>> M. >>>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
