Oracle
1Z0-899 · Question #84
Which two are characteristics of the Intercepting Filter pattern? (Choose two.)
The correct answer is D. It can be added and removed unobtrusively, without requiring changes to existing code. E. It allows preprocessing and postprocessing on the incoming requests and outgoing responses. See the full explanation below for the reasoning.
Question
Which two are characteristics of the Intercepting Filter pattern? (Choose two.)
Options
- AIt provides centralized request handling for incoming requests.
- BIt forces resource authentication to be distributed across web components.
- CIt reduces coupling between presentation-tier clients and underlying business services.
- DIt can be added and removed unobtrusively, without requiring changes to existing code.
- EIt allows preprocessing and postprocessing on the incoming requests and outgoing responses.
How the community answered
(18 responses)- A6% (1)
- B11% (2)
- C6% (1)
- D78% (14)
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