【Spring】@Valueアノテーションとは

@Component
public class TestBean {

    @Value("${test.id}")
    private String name;

    @Value("${test.password}")
    private int age;

}
 

@Configuration
@ComponentScan
@PropertySource(value = {"classpath:test.properties"})
public class TestConfig {
    
    @Bean
    public static PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer() {
        return new PropertySourcesPlaceholderConfigurer();
    }
    
}
 

test.id = kushiage
test.password = umai