Question

Using a construct such as

@Component
public class SomeClass {

    @Inject
    private Environment env;

    private String key;


    @PostConstruct
    private void init() {

        key = env.getProperty("SOME_KEY_PROPERTY");

    }

    ....
}

it is possible to assign some field with some property.

Is there a shorter, more concise form to do this?

Answer 1

@Component
public class SomeClass {

    @Value("#{environment.SOME_KEY_PROPERTY}")
    private String key;

    ....
}