tmf : Redefine CompareTo() in EventOccurrenceObject

Change-Id: I6251531e51ff398afdcc892d915092203f011dec
Signed-off-by: Jean-Christian Kouame <jean-christian.kouame@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/57108
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Hudson CI
Reviewed-by: Bernd Hufmann <bernd.hufmann@ericsson.com>

diff --git a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/tmf/ui/viewers/piecharts/TmfPieChartViewer.java b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/tmf/ui/viewers/piecharts/TmfPieChartViewer.java
index 5ffe9e9eeefc95d765a7f97002eecec288c786cb..3efb1a58057aca9368a0d14327fa76a36b9b398f 100644 (file)
--- a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/tmf/ui/viewers/piecharts/TmfPieChartViewer.java
+++ b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/tmf/ui/viewers/piecharts/TmfPieChartViewer.java
@@ -522,7 +522,7 @@ public class TmfPieChartViewer extends Composite {
         @Override
         public int compareTo(EventOccurrenceObject other) {
             // descending order
-            return -Long.compare(this.getNbOccurence(), other.getNbOccurence());
+            return Long.compare(other.getNbOccurence(), this.getNbOccurence());
         }
 
         public String getName() {