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Question 1

You need to develop a chat application, which allows the display of emoticons and images together with text messages.

How should you configure a WebSocket endpoints to receive both text and binary messages?

Create two @onMessage methods in the same endpoint with appropriate parameter types.

Define the @onMessage methods in your endpoint with Object as parameter and check the actual type in your code.

You can achieve this only by creating separate WebSocket endpoints for each message type.

Create two @onMessage methods, each with appropriate decoder attribute in the same endpoint.

Correct Answer: D

To configure a WebSocket endpoint to receive both text and binary messages, you should create two @onMessage methods, each with appropriate decoder attributes in the same endpoint. This allows the endpoint to handle both types of messages correctly by specifying how each type should be decoded, thereby ensuring proper handling of both text and binary data.

Discussion

ciellaf5Option: A

yes A is correct.

YasinGaberOption: D

D is correct as per some other sites

orjavaOption: D

correct is: D