015. Profile - dkkahm/study-springfamework5 GitHub Wiki

Bean with Profile

• Bean without Profile will be loaded always

@Service
@Profile("es")
public class PrimarySpanishGreetingService implements GreetingService {

Set Active Profile ()

• https://docs.spring.io/spring-boot/docs/current/reference/html/howto.html#howto-properties-and-configuration
• application.properties
  • spring.profiles.active=es
• environment variable
  • SPRING_PROFILES_ACTIVE
• command line
  • java -jar application.jar --spring.profiles.active=prod --spring.config.location=c:\config

Bean with Default Profile

@Service
@Primary
@Profile({"de", "default"})
public class PrimaryGermanGreetingService implements GreetingService {