List<JavaBean>数据去重

需要先在实体类中进行重写hashCode及equals

    @Override
    public int hashCode() {
        return HashCodeBuilder.reflectionHashCode(this);
    }

    @Override
    public boolean equals(Object o) {
        return EqualsBuilder.reflectionEquals(this, o);
    }

在需要去重的List中

fUploadFiles = fUploadFiles.parallelStream().distinct().collect(Collectors.toList());

即可实现数据去重

详细说明请参照下博文，侵权删

https://blog.youkuaiyun.com/puppylpg/article/details/78556730