DATAES-653 - Polishing.

Author: sothawo

Diff for: src/main/java/org/springframework/data/elasticsearch/client/reactive/DefaultReactiveElasticsearchClient.java

@@ -133,7 +133,7 @@
 public class DefaultReactiveElasticsearchClient implements ReactiveElasticsearchClient, Indices {
 
 	private final HostProvider hostProvider;
-	
+
 	private final RequestCreator requestCreator;
 
 	/**

Diff for: src/main/java/org/springframework/data/elasticsearch/client/reactive/DefaultRequestCreator.java

@@ -4,5 +4,4 @@
  * @author Roman Puchkovskiy
  * @since 4.0
  */
-class DefaultRequestCreator implements RequestCreator {
-}
+class DefaultRequestCreator implements RequestCreator {}

Diff for: src/main/java/org/springframework/data/elasticsearch/client/reactive/ReactiveRestClients.java

@@ -34,8 +34,8 @@ private ReactiveRestClients() {}
 	/**
 	 * Start here to create a new client tailored to your needs.
 	 *
-	 * @param clientConfiguration client configuration to use for building {@link ReactiveElasticsearchClient};
-	 *                            must not be {@literal null}.
+	 * @param clientConfiguration client configuration to use for building {@link ReactiveElasticsearchClient}; must not
+	 *          be {@literal null}.
 	 * @return new instance of {@link ReactiveElasticsearchClient}.
 	 */
 	public static ReactiveElasticsearchClient create(ClientConfiguration clientConfiguration) {
@@ -48,8 +48,8 @@ public static ReactiveElasticsearchClient create(ClientConfiguration clientConfi
 	/**
 	 * Start here to create a new client tailored to your needs.
 	 *
-	 * @param clientConfiguration client configuration to use for building {@link ReactiveElasticsearchClient};
-	 *                            must not be {@literal null}.
+	 * @param clientConfiguration client configuration to use for building {@link ReactiveElasticsearchClient}; must not
+	 *          be {@literal null}.
 	 * @param requestCreator request creator to use in the client; must not be {@literal null}.
 	 * @return new instance of {@link ReactiveElasticsearchClient}.
 	 */

Diff for: src/main/java/org/springframework/data/elasticsearch/client/reactive/RequestCreator.java

@@ -1,5 +1,8 @@
 package org.springframework.data.elasticsearch.client.reactive;
 
+import java.io.IOException;
+import java.util.function.Function;
+
 import org.elasticsearch.action.admin.indices.close.CloseIndexRequest;
 import org.elasticsearch.action.admin.indices.create.CreateIndexRequest;
 import org.elasticsearch.action.admin.indices.delete.DeleteIndexRequest;
@@ -24,9 +27,6 @@
 import org.springframework.data.elasticsearch.ElasticsearchException;
 import org.springframework.data.elasticsearch.client.util.RequestConverters;
 
-import java.io.IOException;
-import java.util.function.Function;
-
 /**
  * @author Roman Puchkovskiy
  * @since 4.0