/**
* Change the error message generation method from one set in the
* constructor
*
* If later logic requires the use of different error messages for a
* package, use this static method to change the message generator.
* @return true|Error_Raise_Error
* @param string package name
* @param string|array callback
* @static
*/
function setErrorMsgGenerator($package, $errorMsgGenerator)
{
if ($errorMsgGenerator) {
$package = strtolower($package);
Error_Raise::disableErrorCallbacks();
$e = Error_Util::_validCallback($errorMsgGenerator);
Error_Raise::reenableErrorCallbacks();
if (PEAR::isError($e)) {
return $e->rePackageError('Error_Raise', 'error', ERROR_RAISE_ERROR_INVALID_ERRMSGGEN, array('package' => $package));
}
$GLOBALS['_ERROR_RAISE_MSGS'][$package] = $errorMsgGenerator;
return true;
}
}
