Added in API level 1

JSONException

open class JSONException : Exception
kotlin.Any
   ↳ kotlin.Throwable
   ↳ java.lang.Exception
   ↳ org.json.JSONException

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 NaNs or infinities.
  • 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(message: String!, cause: Throwable!)

Public constructors

JSONException

Added in API level 1
JSONException(s: String!)

JSONException

Added in API level 27
JSONException(
    message: String!,
    cause: Throwable!)

JSONException

Added in API level 27
JSONException(cause: Throwable!)