Name Errors/Dynamic/IllegalArgument

Synopsis A function or operation is applied to an illegal argument value.

Function data RunTimeException = IllegalArgument() | IllegalArgument(value v) | IllegalArgument(value v, str message);

Usage import Exception;

Description This error is generated when a function or operation is applied to a value that it does not expect.

Remedies:

• Check the value or values to which you apply the function or operation.

Examples Changing the month of a Rascal:DateTime to an illegal month:

rascal>NOW = $2013-01-13T22:16:51.740+01:00;

rascal>NOW.month = 13;
|stdin:///|(0,3,<1,0>,<1,3>): Uninitialized variable: month

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