关于java实现数据过滤

Question

大佬们怎么实现对新增的name、description、title等文本时将敏感词(有表)替换掉，在yml里设置个开关

Answer 1

public static void main(String[] args) {
        List<String> replaceList = Arrays.asList("牛B","牛逼","NB");
        Dto dto = new Dto();
        dto.setName("你真牛逼");
        dto.setDescription("你真牛逼，哈哈NB");
        dto.setTitle("你真厉害");

        dto.doFilter(false,replaceList);
        System.out.println(dto);
        dto.doFilter(true,replaceList);
        System.out.println(dto);
    }

    @Data
    static class Dto{
        private String name;
        private String description;
        private String title;

        public  void doFilter(boolean isFilter,List<String> filterLists){
            if (!isFilter || CollectionUtils.isEmpty(filterLists)){
                return;
            }
            this.name = doFilter(this.name,filterLists);
            this.description = doFilter(this.description,filterLists);
            this.title = doFilter(this.title,filterLists);

        }

        private  String doFilter(String str,List<String> filterLists){
            if (StringUtils.isBlank(str)){
                return str;
            }
            for (String filtetStr : filterLists) {
                if (str.contains(filtetStr)){
                    str = str.replaceAll(filtetStr,"***");
                }
            }
            return str;
        }
    }

执行结果：
Dto(name=你真牛逼, description=你真牛逼，哈哈NB, title=你真厉害)
Dto(name=你真***, description=你真，哈哈, title=你真厉害)