在Retrofit 2中解析3级嵌套Json对象

Question

有人无法帮我解析下面的回复，因为我做不到，非常感谢您的帮助！我已经检查了许多关于SO的链接，但是似乎没有任何帮助，或者由于我是新手而无法理解！

{
    "status": "success",
    "description": "Successfully Login",
    "token": "xyxyxyxyxyxyxyxyxyxyxy",
    "details": {
        "userid": "",
        "name": "",
        "email": "",
        "contact": "9888888886",
        "usertype": "",
        "parent_id": "",
        "lender_id": "",
        "firstlogin": "",
        "assigned_sales_user": null,
        "user_sub_type": "",
        "status": "active",
        "white_label_id": "",
        "source": "",
        "document": {
            "0": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "xyxyxyxyxy",
                    "file": ""
                }
            },
            "1": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "2": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "3": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "4": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "5": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "6": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "7": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "8": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "9": {
                "doc_id": "",
                "user_id": "",
                "doc_name": "",
                "uploaded_doc_name": "",
                "analysis_id": "",
                "current_status": {
                    "status": "",
                    "file": ""
                }
            },
            "total_records": ""
        }
    },
    "DES_CODE": ""
}

以下是http://www.jsonschema2pojo.org/向我展示的那些令人发指，效率低下的内容

Answer 1

那是因为json的结构有点愚蠢，只是使用列表的理解，所以应该使用map

所以会是这样

public class Details {
   @SerializedName("document")
   @Expose
   private HashMap<Integer, DocumentModel>

   //Some fileds
}

public class DocumentModel{
   //Some fileds
}