| Interface | Description |
|---|---|
| DuplicateQueryHandlerResolver |
Functional interface towards resolving the occurrence of a duplicate query handler being subscribed.
|
| Class | Description |
|---|---|
| DuplicateQueryHandlerResolution |
Enumeration describing a set of reasonable
DuplicateQueryHandlerResolver implementations. |
| FailingDuplicateQueryHandlerResolver |
Implementation of
DuplicateQueryHandlerResolver that throws a DuplicateQueryHandlerSubscriptionException
when a duplicate registration is detected. |
| LoggingDuplicateQueryHandlerResolver |
Implementation of the
DuplicateQueryHandlerResolver that allows registrations to be overridden by new handlers,
but logs this (on WARN level) to a given logger. |
| Exception | Description |
|---|---|
| DuplicateQueryHandlerSubscriptionException |
Exception indicating a duplicate Query Handler was subscribed whilst this behavior is purposefully guarded against.
|
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