Fastjson 实体类JSON化过滤字段操作-PropertyFilter

过滤实体类中年龄等于5的字段

  List<Users> models=new ArrayList<>(); for(int i=0;i<11;i++){ Users model=new Users(); model.setAge(i); model.setName("liu"); models.add(model); } PropertyFilter profilter = new PropertyFilter(){ @Override public boolean apply(Object object, String name, Object value) { if(name.equalsIgnoreCase("age")&&value.equals(5)){ return false; } return true; } }; OkhttpUtils.println(JSON.toJSONString(models, profilter)); 

 

打印：

[{“age”:0,”name”:”liu”},{“age”:1,”name”:”liu”},{“age”:2,”name”:”liu”},{“age”:3,”name”:”liu”},{“age”:4,”name”:”liu”},{“name”:”liu”},{“age”:6,”name”:”liu”},{“age”:7,”name”:”liu”},{“age”:8,”name”:”liu”},{“age”:9,”name”:”liu”},{“age”:10,”name”:”liu”}]

--------------------- 作者：Arisono 来源：CSDN 原文：https://blog.csdn.net/qingfeng812/article/details/73332034?utm_source=copy 版权声明：本文为博主原创文章，转载请附上博文链接！