基于@Valid和@Validated验证List集合的踩坑记录

@Data
public class ValidableList<E> implements List<E> {

    @Valid
    private List<E> list = new ArrayList<>() ;

    @Override
    public int size() {
        return list.size();
    }

    @Override
    public boolean isEmpty() {
        return list.isEmpty();
    }

    @Override
    public boolean contains(Object o) {
        return false;
    }

    @Override
    public Iterator<E> iterator() {
        return null;
    }

    @Override
    public Object[] toArray() {
        return new Object[0];
    }

    @Override
    public <T> T[] toArray(T[] a) {
        return null;
    }

    @Override
    public boolean add(E e) {
        return false;
    }

    @Override
    public boolean remove(Object o) {
        return false;
    }

    @Override
    public boolean containsAll(Collection<?> c) {
        return false;
    }

    @Override
    public boolean addAll(Collection<? extends E> c) {
        return false;
    }

    @Override
    public boolean addAll(int index, Collection<? extends E> c) {
        return false;
    }

    @Override
    public boolean removeAll(Collection<?> c) {
        return false;
    }

    @Override
    public boolean retainAll(Collection<?> c) {
        return false;
    }

    @Override
    public void clear() {

    }

    @Override
    public E get(int index) {
        return null;
    }

    @Override
    public E set(int index, E element) {
        return null;
    }

    @Override
    public void add(int index, E element) {

    }

    @Override
    public E remove(int index) {
        return null;
    }

    @Override
    public int indexOf(Object o) {
        return 0;
    }

    @Override
    public int lastIndexOf(Object o) {
        return 0;
    }

    @Override
    public ListIterator<E> listIterator() {
        return null;
    }

    @Override
    public ListIterator<E> listIterator(int index) {
        return null;
    }

    @Override
    public List<E> subList(int fromIndex, int toIndex) {
        return null;
    }


}

@PostMapping("/saveClasses")
    public R saveClasses(@RequestBody @Valid ValidableList<BaseClassVo> baseClasses){
        baseclassService.saveBaseClasses(baseClasses);
        return R.ok();
    }