public class ObjectNotFoundException extends RuntimeException {

    private static final long serialVersionUID = 1L;
    private final List<String> messages = List.of();

    @Getter
    private final String message;

    public ObjectNotFoundException(List<String> messages) {
        super();
        this.message = messages.stream().collect(Collectors.joining("\n"));
    }

    public ObjectNotFoundException(String message) {
        super();
        this.message = message;
    }

    public ObjectNotFoundException() {
        super();
        messages = Collections.emptyList();
    }

    public static void notNull(Object o, String message) {
        if (o == null) {
            throw new ObjectNotFoundException(List.of(message));
        }
    }
}