commit d50f6d5c90053fc59971c6097bea951cbd8e6b17 Author: Karsten Loesing karsten.loesing@gmx.net Date: Tue Jun 14 20:19:36 2011 +0200

Improve display of links on data page.

Improvements consist of reordering tarballs in descending order and displaying the correct date of Torperf experiment data files. --- .../torproject/ernie/web/ResearchDataServlet.java | 25 +++++++++++-------- 1 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/src/org/torproject/ernie/web/ResearchDataServlet.java b/src/org/torproject/ernie/web/ResearchDataServlet.java index b863920..cd39ee6 100644 --- a/src/org/torproject/ernie/web/ResearchDataServlet.java +++ b/src/org/torproject/ernie/web/ResearchDataServlet.java @@ -67,19 +67,21 @@ public class ResearchDataServlet extends HttpServlet { * displaying the files in tables and map values being 2-element * arrays containing the file url and optional signature file. */ SortedMap<Date, Map<String, String[]>> relayDescriptors = - new TreeMap<Date, Map<String, String[]>>(); + new TreeMap<Date, Map<String, String[]>>( + java.util.Collections.reverseOrder()); String[] certs = new String[2]; SortedMap<Date, String[]> bridgeDescriptors = - new TreeMap<Date, String[]>(); + new TreeMap<Date, String[]>(java.util.Collections.reverseOrder()); SortedMap<String, Map<String, String[]>> relayStatistics = new TreeMap<String, Map<String, String[]>>(); SortedMap<String, Map<String, String[]>> torperfData = new TreeMap<String, Map<String, String[]>>(); - SortedMap<Date, String[]> exitLists = new TreeMap<Date, String[]>(); + SortedMap<Date, String[]> exitLists = + new TreeMap<Date, String[]>(java.util.Collections.reverseOrder()); SortedMap<Date, String[]> torperfExperiments = new TreeMap<Date, String[]>(); SortedMap<Date, String[]> bridgePoolAssignments = - new TreeMap<Date, String[]>(); + new TreeMap<Date, String[]>(java.util.Collections.reverseOrder());

/* Prepare rewriting Torperf sources. */ Map<String, String> torperfSources = new HashMap<String, String>(); @@ -91,6 +93,7 @@ public class ResearchDataServlet extends HttpServlet { /* Go through the file list, decide for each file what metrics data * type it is, and put it in the appropriate map. */ SimpleDateFormat monthFormat = new SimpleDateFormat("yyyy-MM"); + SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd"); List<String> torperfFilesizes = Arrays.asList("50kb,1mb,5mb". split(",")); for (String url : dataFileUrls) { @@ -204,19 +207,19 @@ public class ResearchDataServlet extends HttpServlet {

/* URL contains Torperf experiment tarball. */ } else if (filename.startsWith("torperf-experiment-20")) { - String yearMonth = filename.substring(filename.indexOf("20")); - yearMonth = yearMonth.substring(0, 7); - Date month = null; + String dateString = filename.substring(filename.indexOf("20")); + dateString = dateString.substring(0, 10); + Date date = null; try { - month = monthFormat.parse(yearMonth); + date = dateFormat.parse(dateString); } catch (ParseException e) { /* Ignore this URL. */ continue; } - if (!torperfExperiments.containsKey(month)) { - torperfExperiments.put(month, new String[2]); + if (!torperfExperiments.containsKey(date)) { + torperfExperiments.put(date, new String[2]); } - torperfExperiments.get(month)[0] = url; + torperfExperiments.get(date)[0] = url;

/* URL contains exit list. */ } else if (filename.startsWith("exit-list-20")) {