DATAMONGO-2390 - Polishing.

Reformat code.

Original pull request: #800.

Author: mp911de

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java

@@ -35,6 +35,7 @@
 import org.bson.conversions.Bson;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+
 import org.springframework.beans.BeansException;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.ApplicationContextAware;
@@ -53,7 +54,6 @@
 import org.springframework.data.geo.GeoResult;
 import org.springframework.data.geo.GeoResults;
 import org.springframework.data.geo.Metric;
-import org.springframework.data.geo.Point;
 import org.springframework.data.mapping.PropertyPath;
 import org.springframework.data.mapping.PropertyReferenceException;
 import org.springframework.data.mapping.callback.EntityCallbacks;
@@ -2188,7 +2188,7 @@ protected <O> AggregationResults<O> doAggregate(Aggregation aggregation, String
 
 			options.getComment().ifPresent(aggregateIterable::comment);
 
-			if(options.hasExecutionTimeLimit()) {
+			if (options.hasExecutionTimeLimit()) {
 				aggregateIterable = aggregateIterable.maxTime(options.getMaxTime().toMillis(), TimeUnit.MILLISECONDS);
 			}
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ReactiveMongoTemplate.java

@@ -1073,7 +1073,7 @@ private <O> Flux<O> aggregateAndMap(MongoCollection<Document> collection, List<D
 				.map(Collation::toMongoCollation) //
 				.ifPresent(cursor::collation);
 
-		if(options.hasExecutionTimeLimit()) {
+		if (options.hasExecutionTimeLimit()) {
 			cursor = cursor.maxTime(options.getMaxTime().toMillis(), TimeUnit.MILLISECONDS);
 		}
 

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/AggregationOptions.java

@@ -277,6 +277,10 @@ public Document toDocument() {
 		return document;
 	}
 
+	/**
+	 * @return
+	 * @since 2.3
+	 */
 	public boolean hasExecutionTimeLimit() {
 		return !maxTime.isZero() && !maxTime.isNegative();
 	}