diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeConstants.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeConstants.java
index 7e7d7b8bc2..90cad011ae 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeConstants.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeConstants.java
@@ -1,9 +1,9 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
-
 import java.time.format.DateTimeFormatter;
 
+import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
+
 public class CoffeeConstants {
 
     public static final String dateTimeFormat = "dd-MM-yyyy HH:mm";
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeCustomizerConfig.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeCustomizerConfig.java
index c13615e702..363c67fd9a 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeCustomizerConfig.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeCustomizerConfig.java
@@ -1,11 +1,12 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.annotation.JsonInclude;
+import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+
 import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
-import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+import com.fasterxml.jackson.annotation.JsonInclude;
 
 @Configuration
 public class CoffeeCustomizerConfig {
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeHttpConverterConfiguration.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeHttpConverterConfiguration.java
index 83474a5c1f..b67f215816 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeHttpConverterConfiguration.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeHttpConverterConfiguration.java
@@ -1,12 +1,13 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.annotation.JsonInclude;
+import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 
-import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+import com.fasterxml.jackson.annotation.JsonInclude;
 
 @Configuration
 public class CoffeeHttpConverterConfiguration {
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeJacksonBuilderConfig.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeJacksonBuilderConfig.java
index 7a7b3e48bf..ec4de1d353 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeJacksonBuilderConfig.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeJacksonBuilderConfig.java
@@ -1,12 +1,13 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.annotation.JsonInclude;
+import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
 import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 
-import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+import com.fasterxml.jackson.annotation.JsonInclude;
 
 @Configuration
 public class CoffeeJacksonBuilderConfig {
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeObjectMapperConfig.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeObjectMapperConfig.java
index 5697928cc5..3754de018a 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeObjectMapperConfig.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeObjectMapperConfig.java
@@ -1,13 +1,14 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.annotation.JsonInclude;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
 
-import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 
 @Configuration
 public class CoffeeObjectMapperConfig {
@@ -17,8 +18,7 @@ public class CoffeeObjectMapperConfig {
     public ObjectMapper objectMapper() {
         JavaTimeModule module = new JavaTimeModule();
         module.addSerializer(localDateTimeSerializer);
-        return new ObjectMapper()
-                .setSerializationInclusion(JsonInclude.Include.NON_NULL)
-                .registerModule(module);
+        return new ObjectMapper().setSerializationInclusion(JsonInclude.Include.NON_NULL)
+            .registerModule(module);
     }
 }
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeRegisterModuleConfig.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeRegisterModuleConfig.java
index 855bc84966..ea00e5a58e 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeRegisterModuleConfig.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/config/CoffeeRegisterModuleConfig.java
@@ -1,12 +1,13 @@
 package com.baeldung.boot.jackson.config;
 
-import com.fasterxml.jackson.databind.Module;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
 
-import static com.baeldung.boot.jackson.config.CoffeeConstants.localDateTimeSerializer;
+import com.fasterxml.jackson.databind.Module;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 
 @Configuration
 @PropertySource("classpath:coffee.properties")
diff --git a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/controller/CoffeeController.java b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/controller/CoffeeController.java
index 075126de67..a960dafd89 100644
--- a/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/controller/CoffeeController.java
+++ b/spring-boot-modules/spring-boot-data-2/src/main/java/com/baeldung/boot/jackson/controller/CoffeeController.java
@@ -1,21 +1,20 @@
 package com.baeldung.boot.jackson.controller;
 
-import com.baeldung.boot.jackson.model.Coffee;
+import java.time.LocalDateTime;
+
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.time.LocalDateTime;
+import com.baeldung.boot.jackson.model.Coffee;
 
 @RestController
 public class CoffeeController {
 
     @GetMapping("/coffee")
-    public Coffee getCoffee(@RequestParam(required = false) String brand,
-                            @RequestParam(required = false) String name) {
-        return new Coffee()
-                .setBrand(brand)
-                .setDate(LocalDateTime.now())
-                .setName(name);
+    public Coffee getCoffee(@RequestParam(required = false) String brand, @RequestParam(required = false) String name) {
+        return new Coffee().setBrand(brand)
+            .setDate(LocalDateTime.now())
+            .setName(name);
     }
 }