Factory beans

README.md

@@ -1,3 +1,4 @@
+Sofia Medina
 # Dependency Injection Examples
 
 This repository is for an example application built in my [Spring Framework 5 - Beginner to Guru](https://www.udemy.com/testing-spring-boot-beginner-to-guru/?couponCode=GITHUB_REPO) online course

src/main/java/guru/springframework/pets/CatPetService.java

@@ -6,8 +6,8 @@
 /**
  * Created by jt on 12/28/19.
  */
-@Service
-@Profile("cat")
+//@Service
+//@Profile("cat")
 public class CatPetService implements PetService {
     @Override
     public String getPetType() {

src/main/java/guru/springframework/pets/DogPetService.java

@@ -6,8 +6,8 @@
 /**
  * Created by jt on 12/28/19.
  */
-@Profile({"dog", "default"})
-@Service
+//@Profile({"dog", "default"})
+//@Service
 public class DogPetService implements PetService {
     public String getPetType(){
         return "Dogs are the best!";

src/main/java/guru/springframework/pets/PetServiceFactory.java

@@ -0,0 +1,13 @@
+package guru.springframework.pets;
+
+public class PetServiceFactory {
+    public PetService getPetService(String petType){
+        switch (petType){
+            case "dog":
+                return new DogPetService();
+            case "cat":
+                return new CatPetService();
+            default:return new DogPetService();
+        }
+    }
+}

src/main/java/guru/springframework/sfgdi/config/GreetingServiceConfiguration.java

@@ -1,5 +1,10 @@
 package guru.springframework.sfgdi.config;
 
+
+import guru.springframework.pets.CatPetService;
+import guru.springframework.pets.DogPetService;
+import guru.springframework.pets.PetService;
+import guru.springframework.pets.PetServiceFactory;
 import guru.springframework.sfgdi.repositories.EnglishGreetingRepository;
 import guru.springframework.sfgdi.repositories.EnglishGreetingRepositoryImpl;
 import guru.springframework.sfgdi.services.*;
@@ -12,33 +17,38 @@
 public class GreetingServiceConfiguration {
 
     @Bean
-    ConstructorGreetingService constructorGreetingService(){
+    ConstructorGreetingService constructorGreetingService() {
         return new ConstructorGreetingService();
     }
 
     @Bean
-    PropertyInjectedGreetingService propertyInjectedGreetingService(){
+    PropertyInjectedGreetingService propertyInjectedGreetingService() {
         return new PropertyInjectedGreetingService();
     }
 
     @Bean
-    SetterInjectedGreetingService setterInjectedGreetingService(){
+    SetterInjectedGreetingService setterInjectedGreetingService() {
         return new SetterInjectedGreetingService();
     }
 
     @Primary
     @Bean
-    PrimaryGreetingService primaryGreetingService(){
+    PrimaryGreetingService primaryGreetingService() {
         return new PrimaryGreetingService();
     }
 
 
     @Profile({"ES", "default"})
     @Bean(name = "i18nService")
-    I18NSpanishService i18NSpanishService(){
+    I18NSpanishService i18NSpanishService() {
         return new I18NSpanishService();
     }
 
+
+    @Profile("EN")
+    @Bean
+    I18nEnglishGreetingService i18nService() {
+        return new I18nEnglishGreetingService();
     @Bean
     EnglishGreetingRepository englishGreetingRepository(){
         return new EnglishGreetingRepositoryImpl();
@@ -48,4 +58,21 @@ EnglishGreetingRepository englishGreetingRepository(){
     I18nEnglishGreetingService i18nService(){
         return new I18nEnglishGreetingService(englishGreetingRepository());
     }
+
+    @Bean
+    PetServiceFactory petServiceFactory() {
+        return new PetServiceFactory();
+    }
+
+    @Profile({"dog", "default"})
+    @Bean
+    PetService dogPetService() {
+        return new PetServiceFactory().getPetService("dog");
+    }
+
+    @Profile("cat")
+    @Bean
+    PetService catPetService() {
+        return new PetServiceFactory().getPetService("cat");
+    }
 }