tmf: Switch tmf.ui to Java 7 + fix warnings

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / viewers / statistics / model / TmfStatisticsTreeManager.java

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/statistics/model/TmfStatisticsTreeManager.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/statistics/model/TmfStatisticsTreeManager.java
index 4968a533d5e5cb2159094ee353923898fcc4dbf4..b54207c9ccd7c08e338bf26579531cc435a07879 100755 (executable)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/statistics/model/TmfStatisticsTreeManager.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/viewers/statistics/model/TmfStatisticsTreeManager.java
@@ -31,7 +31,7 @@ public class TmfStatisticsTreeManager {
     /**
      * Contains the experiment name as the key and the traces data
      */
-    private static final Map<String, TmfStatisticsTree> fTreeInstances = new HashMap<String, TmfStatisticsTree>();
+    private static final Map<String, TmfStatisticsTree> fTreeInstances = new HashMap<>();
 
     /**
      * Provide a statisticsTree instance per trace