请求协助：将指定JSON字符串转换为JSON数组以在Android Studio中使用

Got it! Your original JSON is wrapped in an object with a level key. To get a JSON array that's ready for direct use in Android Studio, we just extract the array inside that level property.

Final JSON Array #

[
  {"id":"1","name":"first","time":"00:02:00"},
  {"id":"2","name":"second","time":"00:03:00"},
  {"id":"3","name":"math","time":"00:03:00"},
  {"id":"4","name":"language ","time":"00:03:00"},
  {"id":"5","name":"sport","time":"00:04:00"}
]

Quick Usage Tip in Android #

If you're using a JSON parsing library like Gson or Moshi, you can map this array directly to a list of model objects. Here's a quick example for both Kotlin and Java:

1. Create a Model Class

For Kotlin:

data class Level(
    val id: String,
    val name: String,
    val time: String
)

For Java:

public class Level {
    private String id;
    private String name;
    private String time;

    // Add getters, setters, and a constructor here
}

2. Parse the JSON Array

Using Gson in Kotlin:

val gson = Gson()
val levelsList: List<Level> = gson.fromJson(yourJsonArrayString, Array<Level>::class.java).toList()

This array will work seamlessly with Android resources, network responses, or local storage—perfect for whatever your use case is.

内容的提问来源于stack exchange，提问作者Elia Ibrahem