[Solved] How to use Gson to convert simple object to string? [closed]

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What you have in your json is a List<Cast>, and the Cast class is a simple String so what you could do is get the list of Cast and then get the list[index].name to get the String

In case you’d like a List<String> you should have this as json

[
  "Jhon",
  "Anne",
  "Carl"
]

Then you’d be able to do this :

val gson = GsonBuilder().create()
val list = gson.fromJson<ArrayList<String>>(stringObject, object :TypeToken<ArrayList<String>>(){}.type)

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solved How to use Gson to convert simple object to string? [closed]