如何从Kotlin中的字符串创建JSONObject ?

I need to convert a string {\"name\":\"test name\", \"age\":25} to a JSONObject

我需要将字符串{\“name\”:\“test name\”、\“age\”:25}转换为JSONObject

3 个解决方案

#1

You can use https://github.com/cbeust/klaxon library.

您可以使用https://github.com/cbeust/klaxon库。

val parser: Parser = Parser()
val stringBuilder: StringBuilder = StringBuilder("{\"name\":\"Cedric Beust\", \"age\":23}")
val json: JsonObject = parser.parse(stringBuilder) as JsonObject
println("Name : ${json.string("name")}, Age : ${json.int("age")}")

Result :

结果:

Name : Cedric Beust, Age : 23

#2

val rootObject= JSONObject()
rootObject.put("name","test name")
rootObject.put("age","25")

#3

Perhaps I'm misunderstanding the question but it sounds like you are already using org.json which begs the question about why

也许我误解了这个问题，但听起来你已经在使用org了。这就引出了为什么会这样的问题

val answer = JSONObject("""{"name":"test name", "age":25}""")

wouldn't be the best way to do it? What was wrong with the built in functionality of JSONObject?

这不是最好的方法吗?JSONObject的内置功能有什么问题?

#1