event | The event to be formatted. |
tokens | The format string to use. |
result | The resulting format string. This parameter is used for output. |
Possible BrokerError major codes | Meaning |
AW_ERROR_FIELD_NOT_FOUND | A field referenced in the tokens does not exist in the event. |
AW_ERROR_INVALID_TYPE | A field is not of a type supported by the string formatter. |