improved code using lombok

pom.xml

@@ -58,10 +58,9 @@
       <artifactId>spring-boot-starter-web</artifactId>
     </dependency>
     <dependency>
-    <groupId>org.projectlombok</groupId>
-    <artifactId>lombok</artifactId>
-
-  </dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+	</dependency>
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-validation</artifactId>

src/main/java/org/springframework/samples/petclinic/model/BaseEntity.java

@@ -21,8 +21,8 @@ import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.MappedSuperclass;
-import lombok.Data;
 import lombok.Getter;
+import lombok.Setter;
 
 /**
  * Simple JavaBean domain object with an id property. Used as a base class for objects
@@ -32,7 +32,8 @@ import lombok.Getter;
  * @author Juergen Hoeller
  */
 @MappedSuperclass
-@Data
+@Getter
+@Setter
 public class BaseEntity implements Serializable {
 
 	@Id

src/main/java/org/springframework/samples/petclinic/model/NamedEntity.java

@@ -18,7 +18,9 @@ package org.springframework.samples.petclinic.model;
 import jakarta.persistence.Column;
 import jakarta.persistence.MappedSuperclass;
 import jakarta.validation.constraints.NotBlank;
-import lombok.Data;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
 
 /**
  * Simple JavaBean domain object adds a name property to <code>BaseEntity</code>. Used as
@@ -29,17 +31,13 @@ import lombok.Data;
  * @author Wick Dynex
  */
 @MappedSuperclass
-@Data
+@Getter
+@Setter
+@ToString
 public class NamedEntity extends BaseEntity {
 
 	@Column(name = "name")
 	@NotBlank
 	private String name;
 
-
-	@Override
-	public String toString() {
-		return this.getName();
-	}
-
 }

src/main/java/org/springframework/samples/petclinic/model/Person.java

@@ -18,7 +18,8 @@ package org.springframework.samples.petclinic.model;
 import jakarta.persistence.Column;
 import jakarta.persistence.MappedSuperclass;
 import jakarta.validation.constraints.NotBlank;
-import lombok.Data;
+import lombok.Getter;
+import lombok.Setter;
 
 /**
  * Simple JavaBean domain object representing an person.
@@ -26,7 +27,8 @@ import lombok.Data;
  * @author Ken Krebs
  */
 @MappedSuperclass
-@Data
+@Getter
+@Setter
 public class Person extends BaseEntity {
 
 	@Column(name = "first_name")

src/main/java/org/springframework/samples/petclinic/owner/OwnerController.java

@@ -34,7 +34,7 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.servlet.ModelAndView;
 
 import jakarta.validation.Valid;
-import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
 
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
@@ -46,7 +46,7 @@ import org.springframework.web.servlet.mvc.support.RedirectAttributes;
  * @author Wick Dynex
  */
 @Controller
-@AllArgsConstructor
+@RequiredArgsConstructor
 class OwnerController {
 
 	private static final String VIEWS_OWNER_CREATE_OR_UPDATE_FORM = "owners/createOrUpdateOwnerForm";

src/main/java/org/springframework/samples/petclinic/owner/Pet.java

@@ -32,7 +32,6 @@ import jakarta.persistence.ManyToOne;
 import jakarta.persistence.OneToMany;
 import jakarta.persistence.OrderBy;
 import jakarta.persistence.Table;
-import lombok.Data;
 import lombok.Getter;
 import lombok.Setter;
 

src/main/java/org/springframework/samples/petclinic/owner/PetController.java

@@ -32,6 +32,8 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 
 import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
 /**
@@ -42,6 +44,7 @@ import org.springframework.web.servlet.mvc.support.RedirectAttributes;
  */
 @Controller
 @RequestMapping("/owners/{ownerId}")
+@RequiredArgsConstructor
 class PetController {
 
 	private static final String VIEWS_PETS_CREATE_OR_UPDATE_FORM = "pets/createOrUpdatePetForm";
@@ -50,11 +53,6 @@ class PetController {
 
 	private final PetTypeRepository types;
 
-	public PetController(OwnerRepository owners, PetTypeRepository types) {
-		this.owners = owners;
-		this.types = types;
-	}
-
 	@ModelAttribute("types")
 	public Collection<PetType> populatePetTypes() {
 		return this.types.findPetTypes();

src/main/java/org/springframework/samples/petclinic/owner/PetTypeFormatter.java

@@ -18,6 +18,8 @@ package org.springframework.samples.petclinic.owner;
 import org.springframework.format.Formatter;
 import org.springframework.stereotype.Component;
 
+import lombok.RequiredArgsConstructor;
+
 import java.text.ParseException;
 import java.util.Collection;
 import java.util.Locale;
@@ -33,13 +35,12 @@ import java.util.Locale;
  * @author Michael Isvy
  */
 @Component
+@RequiredArgsConstructor
 public class PetTypeFormatter implements Formatter<PetType> {
 
 	private final PetTypeRepository types;
 
-	public PetTypeFormatter(PetTypeRepository types) {
-		this.types = types;
-	}
+	
 
 	@Override
 	public String print(PetType petType, Locale locale) {

src/main/java/org/springframework/samples/petclinic/owner/VisitController.java

@@ -28,7 +28,7 @@ import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 
 import jakarta.validation.Valid;
-import lombok.AllArgsConstructor;
+import lombok.RequiredArgsConstructor;
 
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
@@ -41,7 +41,7 @@ import org.springframework.web.servlet.mvc.support.RedirectAttributes;
  * @author Wick Dynex
  */
 @Controller
-@AllArgsConstructor
+@RequiredArgsConstructor
 class VisitController {
 
 	private final OwnerRepository owners;

src/main/java/org/springframework/samples/petclinic/vet/VetController.java

@@ -26,6 +26,8 @@ import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 
+import lombok.RequiredArgsConstructor;
+
 /**
  * @author Juergen Hoeller
  * @author Mark Fisher
@@ -33,13 +35,11 @@ import org.springframework.web.bind.annotation.ResponseBody;
  * @author Arjen Poutsma
  */
 @Controller
+@RequiredArgsConstructor
 class VetController {
 
 	private final VetRepository vetRepository;
 
-	public VetController(VetRepository vetRepository) {
-		this.vetRepository = vetRepository;
-	}
 
 	@GetMapping("/vets.html")
 	public String showVetList(@RequestParam(defaultValue = "1") int page, Model model) {