@validated 验证 List<U>参数

客官°小女子只卖身不卖艺 2022-02-19 04:23 216阅读 0赞

1、自定义ValidableList类用来验证

package com.goldpac.ocs.common.goodsservice.common.util;
    
    import javax.validation.Valid;
    import java.util.*;
    
    
    public class ValidableList<E> implements List<E> {
    
        @Valid
        private List<E> list = new LinkedList<>();
    
        @Override
        public int size() {
            return list.size();
        }
    
        @Override
        public boolean isEmpty() {
            return list.isEmpty();
        }
    
        @Override
        public boolean contains(Object o) {
            return list.contains(o);
        }
    
        @Override
        public Iterator<E> iterator() {
            return list.iterator();
        }
    
        @Override
        public Object[] toArray() {
            return list.toArray();
        }
    
        @Override
        public <T> T[] toArray(T[] a) {
            return list.toArray(a);
        }
    
        @Override
        public boolean add(E e) {
            return list.add(e);
        }
    
        @Override
        public boolean remove(Object o) {
            return list.remove(o);
        }
    
        @Override
        public boolean containsAll(Collection<?> c) {
            return list.containsAll(c);
        }
    
        @Override
        public boolean addAll(Collection<? extends E> c) {
            return list.addAll(c);
        }
    
        @Override
        public boolean addAll(int index, Collection<? extends E> c) {
            return list.addAll(index, c);
        }
    
        @Override
        public boolean removeAll(Collection<?> c) {
            return list.removeAll(c);
        }
    
        @Override
        public boolean retainAll(Collection<?> c) {
            return list.retainAll(c);
        }
    
        @Override
        public void clear() {
            list.clear();
        }
    
        @Override
        public E get(int index) {
            return list.get(index);
        }
    
        @Override
        public E set(int index, E element) {
            return list.set(index, element);
        }
    
        @Override
        public void add(int index, E element) {
            list.add(index, element);
        }
    
        @Override
        public E remove(int index) {
            return list.remove(index);
        }
    
        @Override
        public int indexOf(Object o) {
            return list.indexOf(o);
        }
    
        @Override
        public int lastIndexOf(Object o) {
            return list.lastIndexOf(o);
        }
    
        @Override
        public ListIterator<E> listIterator() {
            return list.listIterator();
        }
    
        @Override
        public ListIterator<E> listIterator(int index) {
            return list.listIterator(index);
        }
    
        @Override
        public List<E> subList(int fromIndex, int toIndex) {
            return list.subList(fromIndex, toIndex);
        }
    
        public List<E> getList() {
            return list;
        }
    
        public void setList(List<E> list) {
            this.list = list;
        }
    }

2、吧List<User> u换成 ValidableList<User> u

public Status addList(@Validated(value = {CommonGoodNotes.add.class}) @RequestBody List<CommonGoodNotes> info) {
    改成如下
    
    
    public Status addList(@RequestBody @Validated(CommonGoodNotes.add.class) ValidableList<CommonGoodNotes> info){

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