【发布时间】:2015-05-14 09:57:26
【问题描述】:
在 Doctor 类中,我有 RealmList - specializationList。
public class Doctor extends RealmObject {
@PrimaryKey
private String doctorId;
private FullName fullName;
private Age age;
private String organizationId;
private Position position;
private String category;
private String loyalty;
private RealmList<Specialization> specializationList;
private Contacts contacts;
private String key;
....
专业化类
public class Specialization extends RealmObject{
private String specializationName;
...
医生 JSON:
[
{
"doctorId": "7d8e72d7-809b-4273-9a3f-fa21718dee7f",
"doctorFullName": {
"firstName": "FirstName0",
"lastName": "LastName0",
"middleName": "MiddleName0"
},
"doctorPosition": {
"positionName": "PositionName0",
"department": "Department0"
},
"organizationId": "7cfaf5c0-127a-4cfc-b73b-52a35fd02ffd",
"specializations": [
{
"specializationName": "Specialization name 3"
},
{
"specializationName": "Specialization name 2"
},
{
"specializationName": "Specialization name 1"
}
],
"key": "firstname0 middlename0 lastname0"
}
]
使用 createOrUpdateAllFromJson 方法解析 JSON:
realm.createOrUpdateAllFromJson(Doctor.class, json);
我想做的是从 doctor 对象获取 RealmList:
RealmList<Specialization> specializationList = doctor.getSpecializationList();
但是specializationList的大小是0。
领域文档: 一些 JSON API 将返回 primitive 类型的数组,如整数或字符串,Realm 尚不支持。
可以使用 createOrUpdateAllFromJson 解析 JSON 数组(特化)吗?
【问题讨论】: