From 6a848e2bcedbcc612f7a07a6036621125ad8f561 Mon Sep 17 00:00:00 2001 From: Costantino Perciante Date: Sat, 6 Aug 2016 13:55:45 +0000 Subject: [PATCH] minor fix for user statistics retrieval at server side: first sort the feeds list, then pick elements into the specified range and then enhance them git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/news-feed@130994 82a268e6-3cf1-43bd-a215-b396298e98cf --- .../gcube/portlets/user/newsfeed/server/NewsServiceImpl.java | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/main/java/org/gcube/portlets/user/newsfeed/server/NewsServiceImpl.java b/src/main/java/org/gcube/portlets/user/newsfeed/server/NewsServiceImpl.java index 08c19ad..594235b 100644 --- a/src/main/java/org/gcube/portlets/user/newsfeed/server/NewsServiceImpl.java +++ b/src/main/java/org/gcube/portlets/user/newsfeed/server/NewsServiceImpl.java @@ -1194,10 +1194,10 @@ public class NewsServiceImpl extends RemoteServiceServlet implements NewsService } - // enhance retrieved feeds + // sort the list, retrieve elements in the range and enhance the feeds + Collections.sort(feeds, Collections.reverseOrder()); int upperIndex = (from + quantity) >= feeds.size() ? feeds.size() - 1 : from + quantity; feeds = (ArrayList) feeds.subList(from, upperIndex); - Collections.sort(feeds, Collections.reverseOrder()); return enhanceFeeds(feeds, -1); }catch(Exception e){