Category (enum)
Categorises each exception that has been recognised, as per Recognition#getCategory() .
API
enum Category {
CONSTRAINT_VIOLATION (1)
NOT_FOUND (2)
CONCURRENCY (3)
RETRYABLE (4)
RECOVERABLE (5)
SERVER_ERROR (6)
OTHER (7)
boolean isSuppressCategoryInUI() (8)
}| 1 | CONSTRAINT_VIOLATION
A violation of some declarative constraint (eg uniqueness or referential integrity) was detected. |
| 2 | NOT_FOUND
The object to be acted upon cannot be found (404) |
| 3 | CONCURRENCY
A concurrency exception, in other words some other user has changed this object. |
| 4 | RETRYABLE
A previously failed operation might be able to succeed when the operation is retried. (eg. a query timeout or a temporary failure) |
| 5 | RECOVERABLE
Corresponds to RecoverableException . |
| 6 | SERVER_ERROR
50x error |
| 7 | OTHER
Recognized, but uncategorized (typically: a recognizer of the original ExceptionRecognizer API). |
| 8 | isSuppressCategoryInUI()
[CAUSEWAY-2419] for a consistent user experience with action dialog validation messages, be less verbose (suppress the category) if its a Category.CONSTRAINT_VIOLATION. |
Members
CONSTRAINT_VIOLATION
A violation of some declarative constraint (eg uniqueness or referential integrity) was detected.
RETRYABLE
A previously failed operation might be able to succeed when the operation is retried. (eg. a query timeout or a temporary failure)
RECOVERABLE
Corresponds to RecoverableException .