MINOR: checkstyle

Lev Zemlyanov · Lev Zemlyanov · commit 28138974a91a · 2019-09-04T15:56:38.000-07:00
Signed-off-by: Lev Zemlyanov &lt;lev@confluent.io&gt;
diff --git a/src/main/java/io/confluent/connect/elasticsearch/jest/JestElasticsearchClient.java b/src/main/java/io/confluent/connect/elasticsearch/jest/JestElasticsearchClient.java
@@ -196,7 +196,7 @@ private boolean indexExists(String index) {
     try {
       JestResult result = client.execute(action);
       boolean exists = result.isSucceeded();
-      if(exists) {
+      if (exists) {
         indexCache.add(index);
       }
       return exists;

Original file line number	Diff line number	Diff line change
`@@ -196,7 +196,7 @@ private boolean indexExists(String index) {`
`196`	`196`	`try {`
`197`	`197`	`JestResult result = client.execute(action);`
`198`	`198`	`boolean exists = result.isSucceeded();`
`199`		`- if(exists) {`
	`199`	`+ if (exists) {`
`200`	`200`	`indexCache.add(index);`
`201`	`201`	`}`
`202`	`202`	`return exists;`