diff --git a/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/repo/TemperatureReadingRepository.java b/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/repo/TemperatureReadingRepository.java
index 7aabd9f4..70335e1e 100644
--- a/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/repo/TemperatureReadingRepository.java
+++ b/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/repo/TemperatureReadingRepository.java
@@ -26,8 +26,8 @@ import example.app.temp.model.TemperatureReading;
 // tag::class[]
 public interface TemperatureReadingRepository extends CrudRepository<TemperatureReading, Long> {
 
-	List<TemperatureReading> findByTimestampGreaterThanAndTimestampLessThan(Long timestampLowerBound,
-		Long timestampUpperBound);
+	List<TemperatureReading> findByTimestampGreaterThanAndTimestampLessThan(
+		Long timestampLowerBound, Long timestampUpperBound);
 
 	@Query("SELECT count(*) FROM /TemperatureReadings WHERE temperature >= 212")
 	Integer countBoilingTemperatureReadings();
diff --git a/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/service/TemperatureSensor.java b/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/service/TemperatureSensor.java
index 95702521..70a2c3e8 100644
--- a/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/service/TemperatureSensor.java
+++ b/spring-geode-samples/boot/actuator/src/main/java/example/app/temp/service/TemperatureSensor.java
@@ -31,8 +31,10 @@ import example.app.temp.repo.TemperatureReadingRepository;
 @SuppressWarnings("unused")
 public class TemperatureSensor {
 
-	private final PrimitiveIterator.OfInt temperatureStream = new Random(System.currentTimeMillis())
-		.ints(-100, 400).iterator();
+	private final PrimitiveIterator.OfInt temperatureStream =
+		new Random(System.currentTimeMillis())
+			.ints(-100, 400)
+			.iterator();
 
 	private final TemperatureReadingRepository repository;
 
@@ -45,7 +47,11 @@ public class TemperatureSensor {
 
 	@Scheduled(fixedRateString = "${example.app.temp.sensor.reading.schedule.rate:1000}")
 	public void readTemperature() {
-		this.repository.save(log(TemperatureReading.newTemperatureReading(temperatureStream.nextInt())));
+
+		TemperatureReading temperatureReading =
+			TemperatureReading.newTemperatureReading(temperatureStream.nextInt());
+
+		this.repository.save(log(temperatureReading));
 	}
 
 	private TemperatureReading log(TemperatureReading temperatureReading) {