Is it possible to iterate through JSONArray? [duplicate]

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Possible Duplicates:

JSON Array iteration in Android/Java

JSONArray with Java

Is it possible to iterate through JSONArray object using 开发者_如何学JAVAIterator?

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Not with an iterator.

For org.json.JSONArray, you can do:

for (int i = 0; i < arr.length(); i++) {
  arr.getJSONObject(i);
}

For javax.json.JsonArray, you can do:

for (int i = 0; i < arr.size(); i++) {
  arr.getJsonObject(i);
}

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You can use the opt(int) method and use a classical for loop.