getActivity
大佬能不能增加,Bean里设定了字段Json返回空的时候赋值个默认值,比如String字段是null的时候转换成空字符串"",int换0
Question Description [Required]
或者说大佬你已经做了我没发现用法? 我测试好像目前都是遇到null字段都会跳过解析 我的json:
{"code":1,"msg":"","data":{"order":{"id":1863,"number":"2024070618060434152","customer_id":null,"produce_cate_code":10000,"product_id":2295,"state":4,"pay_status":null,"store_name":"测试组织三","customer_name":null,"product_name":"测试123456789","linkman":null,"mobile":null,"contacts":null,"contacts_mobile":null,"run":null,"order_type":1,"agency_name":"测试三组","agency_admin_name":null,"agency_owner_name":"测试三组","agency_owner_admin_name":"测试管理员","money":"25.00","start_time":"2024-07-06","end_time":"2026-07-05","create_time":"2024-07-06","address":"测试11111111111111111111111111","unit":"月","peer_price":"0.10","order_state_name":"作废","pay_state_name":"待处理"},"auth":[]}}
Is the issue mentioned in the framework documentation? [Required]
No
Did you consult the framework documentation but couldn't find a solution? [Required]
Yes
Has a similar issue been reported in the issue list? [Required]
No
Have you searched the issue list but couldn't find a solution? [Required]
Yes
跑完得到的是所有null的参数都被跳过
{
"code": 1,
"data": {
"auth": [],
"order": {
"address": "测试11111111111111111111111111",
"agency_name": "测试三组",
"agency_owner_admin_name": "测试管理员",
"agency_owner_name": "测试三组",
"create_time": "2024-07-06",
"end_time": "2026-07-05",
"id": 1863,
"money": "25.00",
"number": "2024070618060434152",
"order_state_name": "作废",
"order_type": 1,
"pay_state_name": "待处理",
"peer_price": "0.10",
"produce_cate_code": 10000,
"product_id": 2295,
"product_name": "测试123456789",
"start_time": "2024-07-06",
"state": 4,
"store_name": "测试组织三",
"unit": "月"
}
},
"msg": ""
}
你直接在类的字段上面定义一个默认值，当后台没有返回这个字段的时候，或者返回为 null 的时候，框架会跳过解析和赋值，这个时候字段上面的值还是你当时给的那个。
大佬，我能在整个解析过程中，获取到一个我在JavaBean中未定义的属性值吗？比如后端返回的结构体中统一增加了一个tr的字段，但是我所有的Java Bean (Data Class)都没有定义这个字段，按照Gson的解析流程会将未定义的字段都过滤掉，但是我这时想要拿到这个tr字段，应该如何做呢？
