Package org.json
Class JSONException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- org.json.JSONException
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- All Implemented Interfaces:
Serializable
public class JSONException extends 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
NaNs
orinfinities
. - 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); } }
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description JSONException(String s)
JSONException(String message, Throwable cause)
JSONException(Throwable cause)
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Method Summary
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Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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