How to convert Java String to JSON Object

Question

This question has been asked earlier, but I am unable to figure out the error in my code from the responses to those questions.

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I am trying to convert a java s

Answer 1

You are passing into the JSONObject constructor an instance of a StringBuilder class.

This is using the JSONObject(Object) constructor, not the JSONObject(String) one.

Your code should be:

JSONObject jsonObj = new JSONObject(jsonString.toString());