Bug 489921 - [refactoring] Replace Number constructor call by valueOf

Change-Id: I4fd703f151deb2eac67c90e9a52a6ba27276aa40
Signed-off-by: Karsten Thoms <karsten.thoms@itemis.de>
diff --git a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/SystemTimePerformanceMeter.java b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/SystemTimePerformanceMeter.java
index b0c6470..2273cf1 100644
--- a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/SystemTimePerformanceMeter.java
+++ b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/SystemTimePerformanceMeter.java
@@ -50,12 +50,12 @@
 
     @Override
     public void start() {
-        fStartTime.add(new Long(System.currentTimeMillis()));
+        fStartTime.add(Long.valueOf(System.currentTimeMillis()));
     }
 
     @Override
     public void stop() {
-        fStopTime.add(new Long(System.currentTimeMillis()));
+        fStopTime.add(Long.valueOf(System.currentTimeMillis()));
     }
 
     @Override
diff --git a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/db/Report.java b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/db/Report.java
index 0f450d2..68f5f1d 100644
--- a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/db/Report.java
+++ b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/db/Report.java
@@ -48,9 +48,9 @@
         fAlignment.put(String.valueOf(x + "/" + y), align); //$NON-NLS-1$
         Integer w = fWidths.get(Integer.toString(x));
         if (w == null)
-            w = new Integer(value.length());
+            w = Integer.valueOf(value.length());
         else
-            w = new Integer(Math.max(w.intValue(), value.length()));
+            w = Integer.valueOf(Math.max(w.intValue(), value.length()));
         fWidths.put(Integer.toString(x), w);
         fRows = Math.max(fRows, y + 1);
     }
diff --git a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/eval/StatisticsSession.java b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/eval/StatisticsSession.java
index 1891570..4bf5a69 100644
--- a/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/eval/StatisticsSession.java
+++ b/bundles/org.eclipse.test.performance/src/org/eclipse/test/internal/performance/eval/StatisticsSession.java
@@ -101,13 +101,13 @@
         Set<Integer> steps = new HashSet<>();
         for (int j = 0; j < fDataPoints.length; j++) {
             DataPoint dp = fDataPoints[j];
-            steps.add(new Integer(dp.getStep()));
+            steps.add(Integer.valueOf(dp.getStep()));
         }
 
-        if (steps.contains(new Integer(InternalPerformanceMeter.AVERAGE))) {
+        if (steps.contains(Integer.valueOf(InternalPerformanceMeter.AVERAGE))) {
             // an already aggregated set of data points from the DB
             stats = computeStatsFromAggregates(dimension);
-        } else if (steps.contains(new Integer(InternalPerformanceMeter.AFTER))) {
+        } else if (steps.contains(Integer.valueOf(InternalPerformanceMeter.AFTER))) {
             // raw values from measurement
             stats = computeStatsFromMeasurements(dimension, steps);
         } else {
@@ -132,7 +132,7 @@
             if (scalar == null)
                 continue;
 
-            Integer aggregate = new Integer(point.getStep());
+            Integer aggregate = Integer.valueOf(point.getStep());
             // allow for multiple measurements that were each stored with their own
             // aggregate values
             // Assert.assertTrue(acquiredAggregates.add(aggregate));