Spring Boot perguntas e respostas de entrevista

Pergunta 16. How are properties defined in Spring Boot and where?

database.host=localhost

Pergunta 17. What is spring-boot-starter-parent?

It is a special starter which makes Gradle or Maven dependency-management easy by adding jars to your classpath.

Pergunta 18. How to enable HTTP/2 supports in Spring Boot?

Pergunta 19. What is a Spring Boot Actuator?

Spring Boot Actuator allows you to monitor and manage your application when you want to push it for the production. It helps you to control your application by using HTTP endpoints.

Pergunta 20. How can you access a value defined in the application? What is properties file in Spring Boot?

@Value(”${custom.value}”)

private String customVal;