Files
2022-08-10 18:04:05 +00:00

15 lines
605 B
Java

// "Replace Optional presence condition with functional style expression" "INFORMATION"
import java.lang.annotation.Annotation;
import java.lang.reflect.AnnotatedElement;
import java.util.Optional;
public class Main<T> {
public static <A extends Annotation> Optional<A> findAnnotation(Optional<? extends AnnotatedElement> element) {
return element.<Optional<A>>map(annotatedElement -> Optional.empty()).orElseGet(() -> findAnnotation((AnnotatedElement) null));
}
private static <A extends Annotation> Optional<A> findAnnotation(AnnotatedElement element) {
return Optional.empty();
}
}