ResourceLoader
Resource를 Load하는 interface를 ApplicationContext가 상속받아 구현하여 ResourceLoader 역할을 수행할 수 있다.
ResourceLoader를 사용한 간단한 예제
1. Resource 폴더에 test.txt 생성
test.txt
hello
2. Application Runner에서 ResourceLoader 사용해 Resource 가져오기
appRunner.java
@Component
public class AppRunner implements ApplicationRunner {
@Autowired
ResourceLoader resourceLoader;
@Override
public void run(ApplicationArguments args) throws Exception {
Resource resource = resourceLoader.getResource("classpath:test.txt");
System.out.println(resource.exists());
System.out.println(resource.getDescription());
}
}
Project Repository
- https://github.com/Seongmun-Hong/SpringStudy
Reference
- https://www.inflearn.com/course/spring-framework_core
