如何使用RestKit映射?我想尽可能地概括这一点,因为每个钥匙代表停车场的名称,如果添加了停车场,我不需要更改代码。
{
Arco Do Cego:
{
address: "Parque do Arco Cego, Avenida João Crisóstomo, 1000-178 Lisboa",
campus: "Alameda",
description: "Parque Estacionamento do Arco do Cego",
freeSlots: 68,
latlng: "38.73640895,-9.14313902",
name: "Arco do Cego",
total: 70,
workingHours: "24h"
}
}
我想要这样的事情:
import Foundation
import CoreData
@objc(ParkingSpots)
class ParkingSpots: NSManagedObject {
@NSManaged var id: String
@NSManaged var parks: NSSet
}
@objc(Park)
class Park: NSManagedObject {
@NSManaged var address: String
@NSManaged var campus: String
@NSManaged var desc: String
@NSManaged var freeSlots: NSNumber
@NSManaged var latlng: String
@NSManaged var name: String
@NSManaged var total: NSNumber
@NSManaged var workingHours: String
@NSManaged var parkingSpot: ParkingSpots
}
在Java中我会:
for (Map.Entry<String, JsonElement> entry : jObj.entrySet()) {
String name = entry.getKey();
Parking parking = gson.fromJson(entry.getValue(), Parking.class);
parking.setName(name);
}
谢谢。我正在使用iOS8和swift
答案 0 :(得分:0)
您需要使用addAttributeMappingFromKeyOfRepresentationToAttribute:
,它允许您提取该密钥并将其用作值。所以在这种情况下你不会使用字典中的名字,你可以使用键来映射你的名字。