Update src/main/java/org/springframework/data/elasticsearch/core/DocumentAdapters.java

mp911de · sothawo · sothawo · commit ba2d8594a1b5 · 2019-10-01T19:19:21.000+02:00
Co-Authored-By: Peter-Josef Meisch &lt;pj.meisch@sothawo.com&gt;
diff --git a/src/main/java/org/springframework/data/elasticsearch/core/DocumentAdapters.java b/src/main/java/org/springframework/data/elasticsearch/core/DocumentAdapters.java
@@ -385,7 +385,7 @@ public String toJson() {
 		 */
 		@Override
 		public String toString() {
-			return getClass().getSimpleName() + "@" + this.id + "#" + this.version + " " + toJson();
+			return getClass().getSimpleName() + '@' + this.id + '#' + this.version + ' ' + toJson();
 		}
 
 		@Nullable

Original file line number	Diff line number	Diff line change
`@@ -385,7 +385,7 @@ public String toJson() {`
`385`	`385`	`*/`
`386`	`386`	`@Override`
`387`	`387`	`public String toString() {`
`388`		`- return getClass().getSimpleName() + "@" + this.id + "#" + this.version + " " + toJson();`
	`388`	`+ return getClass().getSimpleName() + '@' + this.id + '#' + this.version + ' ' + toJson();`
`389`	`389`	`}`
`390`	`390`
`391`	`391`	`@Nullable`