| Basically the same: | Level | Exception Type |
|---|
Semantic Level,
only in the Wrapped Connector! | Only BadGateway, since this transports additional info into the GUI | Connector Implementation
HttpApi Implementation | Specific Exceptions | | Resources | LanguageResource Resources must not throw exceptions!
If they use the systems API to get for example languages, no exception should be thrown, but a empty list should be returned. | | Used Code | Generic Exceptions (DB / HTTP Connection) |
About logging: A BadGateway is not logged! So all caught exceptions transport info to the GUI via the BadGateway exception. If the underlying error should be logged, this must be done at the place where the error happens.
This gives more control which error should be logged at all (and how often). |
