Fix some quality flaws

2 files changed, 6 insertions, 2 deletions

diff --git a/sonar-batch/src/main/java/org/sonar/batch/profiling/AbstractTimeProfiling.java b/sonar-batch/src/main/java/org/sonar/batch/profiling/AbstractTimeProfiling.java
index badcec28122..81810cd00c3 100644
--- a/sonar-batch/src/main/java/org/sonar/batch/profiling/AbstractTimeProfiling.java
+++ b/sonar-batch/src/main/java/org/sonar/batch/profiling/AbstractTimeProfiling.java
@@ -21,6 +21,8 @@ package org.sonar.batch.profiling;
 
 import org.sonar.api.utils.TimeUtils;
 
+import javax.annotation.Nullable;
+
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
@@ -101,7 +103,7 @@ public abstract class AbstractTimeProfiling {
     PhasesSumUpTimeProfiler.println(msg);
   }
 
-  protected void println(String text, Double percent, AbstractTimeProfiling phaseProfiling) {
+  protected void println(String text, @Nullable Double percent, AbstractTimeProfiling phaseProfiling) {
     PhasesSumUpTimeProfiler.println(text, percent, phaseProfiling);
   }
 
diff --git a/sonar-batch/src/main/java/org/sonar/batch/profiling/PhasesSumUpTimeProfiler.java b/sonar-batch/src/main/java/org/sonar/batch/profiling/PhasesSumUpTimeProfiler.java
index 6aebf4f1b86..e8402e2b7be 100644
--- a/sonar-batch/src/main/java/org/sonar/batch/profiling/PhasesSumUpTimeProfiler.java
+++ b/sonar-batch/src/main/java/org/sonar/batch/profiling/PhasesSumUpTimeProfiler.java
@@ -40,6 +40,8 @@ import org.sonar.api.utils.TimeUtils;
 import org.sonar.batch.events.BatchStepHandler;
 import org.sonar.batch.phases.Phases;
 
+import javax.annotation.Nullable;
+
 import java.util.HashMap;
 import java.util.IdentityHashMap;
 import java.util.List;
@@ -72,7 +74,7 @@ public class PhasesSumUpTimeProfiler implements ProjectAnalysisHandler, SensorEx
     LOG.info(msg);
   }
 
-  static void println(String text, Double percent, AbstractTimeProfiling phaseProfiling) {
+  static void println(String text, @Nullable Double percent, AbstractTimeProfiling phaseProfiling) {
     StringBuilder sb = new StringBuilder();
     sb.append(StringUtils.rightPad(text, TEXT_RIGHT_PAD)).append(StringUtils.leftPad(phaseProfiling.totalTimeAsString(), TIME_LEFT_PAD));
     if (percent != null) {