Json Android: Parsing Json

I have a json : [ {user:'John',s:'Ldh',e:'usa'},{user:'Paul',s:'bukit panjang ',e:'FedExForum - Memphis'},{user:'ross',s:'bukit panjang ',e:'FedExForum - Memphis '}] I am parsing

Solution 1:

optString : Get an optional string associated with a key.

I don't see the key u in your JSON object, shouldn't it be user = obj.optString("user");

Solution 2:

JSON formatting

Your JSON data is not valid, it's valid as javascript, but not as JSON.

All properties should be quoted in JSON:

[{"user":"John","s":"Ldh","e":"usa"},{"user":"Paul","s":"bukit panjang ","e":"FedExForum - Memphis"},{"user":"ross","s":"bukit panjang ","e":"FedExForum - Memphis "}]

Indentation is not needed, I just did it to make it clearer.

Missing field

Your parser seems to ignore that your input data is invalid. Other problem could be as others mentioned you're requesting the u property at user = obj.optString("u"); which does not exists.