CODEWITHSUNDEEP
javaandroidjson
reiley
reiley

Reputation: 3761

JSONArray Exception : Index 50 out of range [0..50). Is there any limit on JsonArray

I'm using JSON in my android application in the following manner:

Code:

Integer numberOfItemsInResp = pagination.getInt("items");
    JSONArray results = jsonResponse.getJSONArray("results");
    for (int i = 0; i < numberOfItemsInResp; i++){
        JSONObject perResult = results.getJSONObject(i);
    }

Problem is when the i reaches 50, then JSONObject perResult = results.getJSONObject(i) throws "org.json.JSONException: Index 50 out of range [0..50)" Exception.

Is there any limitation attached to JSONArray?

Upvotes: 3

Views: 9631

Answers (2)

Marius M
Marius M

Reputation: 496

Just do a simple debug, see how your array looks like, most likely you don't have enough items in the array as the index you provide, the answers above are pretty clear in this regard.

Upvotes: 0

weston
weston

Reputation: 54801

What is numberOfItemsInResp? Suggest you do this:

JSONArray results = jsonResponse.getJSONArray("results");
final int numberOfItemsInResp = results.length();
for (int i = 0; i < numberOfItemsInResp; i++){
    JSONObject perResult = results.getJSONObject(i);
}

Upvotes: 8

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