/**
* Construct a new invalid marker exception.
*
* The exception will contain a message describing the error,
* including the byte found and the offset of the offending byte.
*
* @param int the byte found.
*
* @param int the offset in the data.
*/
function __construct($marker, $offset)
{
parent::__construct('Invalid marker found at offset %d: 0x%2X', $offset, $marker);
}
/**
* Construct a new overflow exception.
*
* @param int the value that is out of range.
*
* @param int the minimum allowed value.
*
* @param int the maximum allowed value.
*/
function __construct($v, $min, $max)
{
parent::__construct('Value %.0f out of range [%.0f, %.0f]', $v, $min, $max);
}
/**
* Conditionally throw an exception.
*
* This method will throw the passed exception when strict parsing
* in effect (see {@link setStrictParsing()}). Otherwise the
* exception is stored (it can be accessed with {@link
* getExceptions()}) and a warning is issued (with {@link
* Pel::warning}).
*
* @param PelException $e
* the exceptions.
*/
public static function maybeThrow(PelException $e)
{
if (self::$strict) {
throw $e;
} else {
self::$exceptions[] = $e;
self::warning('%s (%s:%s)', $e->getMessage(), basename($e->getFile()), $e->getLine());
}
}
