using Newtonsoft.Json; using Newtonsoft.Json.Serialization; using System; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Reflection; using System.Text; using System.Threading.Tasks; namespace Json.Useag
在进行序列化如何过滤为null的属性,empty的属性,或者default的属性. 一.全局注册 objectMapper.setSerializationInclusion(Include.ALWAYS); 二.具体类上打注解 @JsonSerialize(include = Inclusion.NON_NULL) public class MyTypeWithoutNulls { public String mayHaveValue; // will not be included if v