fastjost 在反序列化多层嵌套时出现有的字段解析不出来，请大家指点-优快云博客

本文详细解析了在使用JSON反序列化时遇到的问题，即LoginInfo类中的List<NameCode> Dept和ChildDept列表在预期中应该包含内容，但实际反序列化后却为空。通过分析代码和内容，揭示了可能的错误原因并提供了解决方案。

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我使用的结构体为：
import java.util.ArrayList;

import java.util.List;

import android.R;
import android.R.integer;

public class LoginInfo {

private String status;
private String message;

private Entity data = new Entity();

       public void setStatus(String status) {
           this.status= status;
       }
       public String getStatus() {
           return status;
       }
       public void setMessage(String message) {
           this.message= message;
       }
       public String getMessage() {
           return message;
       }

   public Entity getData(){
       return data;
   }
   public void setData(Entity data){
       this.data = data;
   }

   public LoginInfo(){

   }

   public class Entity{
       private String name;
       private String email;
       private String roleName;
       private String token;
       private String userCode;
       private String userPhone;

       private int iSonduty;
       private int setRate;

       private NameCode posCode = new NameCode();
       private List<NameCode> Dept = new ArrayList<NameCode>();

       private List<NameCode> ChildDept = new ArrayList<NameCode>();

       public String getName() {
           return name;
       }
       public void setName(String name) {
           this.name = name;
       }
       public String getEmail() {
           return email;
       }
       public void setEmail(String email) {
           this.email = email;
       }
       public String getRoleName() {
           return roleName;
       }
       public void setRoleName(String roleName) {
           this.roleName = roleName;
       }
       public String getToken() {
           return token;
       }
       public void setToken(String token) {
           this.token = token;
       }
       public String getUserCode() {
           return userCode;
       }
       public void setUserCode(String userCode) {
           this.userCode = userCode;
       }
       public String getUserPhone() {
           return userPhone;
       }
       public void setUserPhone(String userPhone) {
           this.userPhone = userPhone;
       }
       public int getISonduty() {
           return iSonduty;
       }
       public void setISonduty(int iSonduty) {
           this.iSonduty = iSonduty;
       }
       public int getSetRate() {
           return setRate;
       }
       public void setSetRate(int setRate) {
           this.setRate = setRate;
       }
       public NameCode getPosCode() {
           return posCode;
       }
       public void setPosCode(NameCode posCodes) {
           this.posCode = posCodes;
       }
       public List<NameCode> getDepts() {
           return Dept;
       }
       public void setDepts(List<NameCode> Dept) {
           this.Dept = Dept;
       }
       public List<NameCode> getChildDepts() {
           return ChildDept;
       }
       public void setChildDepts(List<NameCode> ChildDept) {
           this.ChildDept = ChildDept;
       }


       public class NameCode{
           private String Name;
           private String Code;
           public String getName() {
               return Name;
           }
           public void setName(String name) {
               this.Name = name;
           }
           public String getCode() {
               return Code;
           }
           public void setCode(String code) {
               this.Code = code;
           }
       }

   }

   @Override
   public String getAPIUrl() {
       return AppUrls.API_LOGIN;
   }

}

调用的方法：LoginInfo info = JSON.parseObject(content, LoginInfo);

上面的content为
{
   "Status":"S",
   "Message":"登录成功！",
   "Data":
       {
           "Name":"管理员",
           "Email":"aaccca@qq.com",
           "RoleName":"管理员",
           "Token":"4e5528886",
           "UserCode":"admin",
           "UserPhone":"132xxxxxxxx",
           "ISonduty":0,
           "SetRate":5,
           "PosCode":
               {
               "Name":"主管",
               "Code":"01"
               },
           "Dept":
           [
               {
                   "Name":"北京xxxxxxxx总公司",
                   "Code":"0001"
               }
           ],
           "ChildDept":
           [
               {"Name":"上海xxxxxxxx总公司","Code":"0001"},
               {"Name":"广州分公司","Code":"00010001"},
               {"Name":"上海分公司","Code":"00010002"},
               {"Name":"北京分公司","Code":"00010003"}
           ]
       }
}