DATAES-227 - Polishing.

Author: sothawo

src/main/java/org/springframework/data/elasticsearch/core/ElasticsearchRestTemplate.java

@@ -55,7 +55,6 @@
 import org.elasticsearch.action.search.SearchResponse;
 import org.elasticsearch.action.search.SearchScrollRequest;
 import org.elasticsearch.action.update.UpdateRequest;
-import org.elasticsearch.action.update.UpdateRequestBuilder;
 import org.elasticsearch.action.update.UpdateResponse;
 import org.elasticsearch.client.RequestOptions;
 import org.elasticsearch.client.Requests;
@@ -149,7 +148,7 @@ public class ElasticsearchRestTemplate extends AbstractElasticsearchTemplate
 		implements ElasticsearchOperations, EsClient<RestHighLevelClient>, ApplicationContextAware {
 
 	private static final Logger logger = LoggerFactory.getLogger(ElasticsearchRestTemplate.class);
-	
+
 	private RestHighLevelClient client;
 	private ResultsMapper resultsMapper;
 	private String searchTimeout;
@@ -178,7 +177,7 @@ public ElasticsearchRestTemplate(RestHighLevelClient client, ElasticsearchConver
 
 	public ElasticsearchRestTemplate(RestHighLevelClient client, ElasticsearchConverter elasticsearchConverter,
 			ResultsMapper resultsMapper) {
-		
+
 		super(elasticsearchConverter);
 
 		Assert.notNull(client, "Client must not be null!");

src/main/java/org/springframework/data/elasticsearch/core/ElasticsearchTemplate.java

@@ -124,7 +124,8 @@
  * @author Farid Azaza
  * @author Gyula Attila Csorogi
  */
-public class ElasticsearchTemplate extends AbstractElasticsearchTemplate implements ElasticsearchOperations, EsClient<Client>, ApplicationContextAware {
+public class ElasticsearchTemplate extends AbstractElasticsearchTemplate
+		implements ElasticsearchOperations, EsClient<Client>, ApplicationContextAware {
 
 	private static final Logger QUERY_LOGGER = LoggerFactory
 			.getLogger("org.springframework.data.elasticsearch.core.QUERY");
@@ -158,7 +159,7 @@ public ElasticsearchTemplate(Client client, ElasticsearchConverter elasticsearch
 
 	public ElasticsearchTemplate(Client client, ElasticsearchConverter elasticsearchConverter,
 			ResultsMapper resultsMapper) {
-		
+
 		super(elasticsearchConverter);
 
 		Assert.notNull(client, "Client must not be null!");

src/test/java/org/springframework/data/elasticsearch/core/ElasticsearchTemplateTests.java

@@ -3121,20 +3121,20 @@ public void shouldAddAliasWithGivenRoutingValue() {
 
 	@Test // DATAES-541
 	public void shouldRemoveAlias() {
-	
+
 		// given
 		String aliasName = "test-alias";
 		AliasQuery aliasQuery = new AliasBuilder() //
 				.withIndexName(INDEX_NAME_SAMPLE_ENTITY) //
 				.withAliasName(aliasName) //
 				.build();
-	
+
 		// when
 		elasticsearchTemplate.addAlias(aliasQuery);
 		List<AliasMetaData> aliases = elasticsearchTemplate.queryForAlias(INDEX_NAME_SAMPLE_ENTITY);
 		assertThat(aliases).isNotNull();
 		assertThat(aliases.get(0).alias()).isEqualTo(aliasName);
-	
+
 		// then
 		elasticsearchTemplate.removeAlias(aliasQuery);
 		aliases = elasticsearchTemplate.queryForAlias(INDEX_NAME_SAMPLE_ENTITY);