JSONException

open class JSONException : Exception

Thrown to indicate a problem with the JSON API. Such problems include:

• Attempts to parse or construct malformed documents
• Use of null as a name
• Use of numeric types not available to JSON, such as Double#isNaN() or Double#isInfinite().
• Lookups using an out of range index or nonexistent name
• Type mismatches on lookups

Although this is a checked exception, it is rarely recoverable. Most callers should simply wrap this exception in an unchecked exception and rethrow:

public JSONArray toJSONObject() {
      try {
          JSONObject result = new JSONObject();
          ...
      } catch (JSONException e) {
          throw new RuntimeException(e);
      }
  }

Summary

Public constructors

JSONException(s: String!)

JSONException(
    message: String!, 
    cause: Throwable!)

JSONException(cause: Throwable!)