From 90b80bd13929daf105060524bd5170b1b0d30e96 Mon Sep 17 00:00:00 2001
From: Julien Lancelot <julien.lancelot@sonarsource.com>
Date: Tue, 8 Nov 2016 14:16:59 +0100
Subject: Fix quality flaws

---
 .../src/main/java/org/sonar/api/measures/CountDistributionBuilder.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sonar-plugin-api/src')

diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/measures/CountDistributionBuilder.java b/sonar-plugin-api/src/main/java/org/sonar/api/measures/CountDistributionBuilder.java
index 5ab94f297e2..9ff08e55407 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/measures/CountDistributionBuilder.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/measures/CountDistributionBuilder.java
@@ -22,6 +22,7 @@ package org.sonar.api.measures;
 import com.google.common.collect.Multiset;
 import com.google.common.collect.TreeMultiset;
 import java.util.Map;
+import javax.annotation.Nullable;
 import org.apache.commons.lang.StringUtils;
 import org.apache.commons.lang.math.NumberUtils;
 import org.sonar.api.utils.KeyValueFormat;
@@ -104,7 +105,7 @@ public class CountDistributionBuilder implements MeasureBuilder {
    * @param measure the measure to add to the current one
    * @return the current object
    */
-  public CountDistributionBuilder add(Measure measure) {
+  public CountDistributionBuilder add(@Nullable Measure measure) {
     if (measure != null && measure.getData() != null) {
       Map<String, String> map = KeyValueFormat.parse(measure.getData());
       for (Map.Entry<String, String> entry : map.entrySet()) {
-- 
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