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问题描述

我想使用 Retrofit 解析 Json 对象。解析“电话”和“地址”的最佳方法是什么?谢谢你。

{
    "name": "Miss Piggy",
    "id": "13",
    "companyName": "Muppets, Baby",
    "isFavorite": false,
    "smallImageURL": "https://s3.amazonaws.com/technical-challenge/v3/images/miss-piggy-small.jpg",
    "largeImageURL": "https://s3.amazonaws.com/technical-challenge/v3/images/miss-piggy-large.jpg",
    "emailAddress": "Miss.Piggy@muppetsbaby.com",
    "birthdate": "1987-05-11",
    "phone": {
        "work": "602-225-9543",
        "home": "602-225-9188",
        "mobile": ""
    },
    "address": {
        "street": "3530 E Washington St",
        "city": "Phoenix",
        "state": "AZ",
        "country": "US",
        "zipCode": "85034"
    }
}

标签: androidjsonparsingretrofit

解决方案


您可以使用带有正确改造转换器的 JSON 解析库(例如GsonMoshi )来创建用于解析嵌入对象的类(kotlin 中的数据类)。

kotlin 中的一个例子。

响应类

data class Response (
    val name: String,
    val id: String,
    val companyName: String,
    val isFavorite: Boolean,
    val smallImageURL: String,
    val largeImageURL: String,
    val emailAddress: String,
    val birthdate: String,
    val phone: Phone,
    val address: Address) 

地址类

data class Address (
    val street: String,
    val city: String,
    val state: String,
    val country: String,
    val zipCode: String )

电话班

data class Phone (
    val work: String,
    val home: String,
    val mobile: String)

有关更多详细信息,请查看Google 的 Codelab示例


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