X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fonap%2Faai%2Fsa%2Fsearchdbabstraction%2Fsearchapi%2FAggregation.java;h=84f0e9ede5c209422c1d2b015c86bb4ebd2f847a;hb=ecd35f117eb0118f9cbd96fe132a1c359214bfc7;hp=e1994fe857e0857d6b6cdd239ad4df787aa91266;hpb=f637a36c9df966c341727910e30241b63cc49c06;p=aai%2Fsearch-data-service.git

diff --git a/src/main/java/org/onap/aai/sa/searchdbabstraction/searchapi/Aggregation.java b/src/main/java/org/onap/aai/sa/searchdbabstraction/searchapi/Aggregation.java
index e1994fe..84f0e9e 100644
--- a/src/main/java/org/onap/aai/sa/searchdbabstraction/searchapi/Aggregation.java
+++ b/src/main/java/org/onap/aai/sa/searchdbabstraction/searchapi/Aggregation.java
@@ -45,13 +45,11 @@ public class Aggregation {
     }
 
     public String toElasticSearch() {
-        StringBuffer sb = new StringBuffer();
-
+        StringBuilder sb = new StringBuilder();
         sb.append("\"");
         sb.append(name);
         sb.append("\": ");
         sb.append(aggregation.toElasticSearch());
-
         return sb.toString();
     }