Quiz App Using Spring Boot #4 | ResponseEntity and Exception Handling | Microservices Tutorial

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I love your explaining skills. You're the best. Thanks for your contribution.

Atom-Mercury
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The problem with using ResponseEntity in service layer is that it assumes all calls to it come from controller. If another service is calling it, then *that* service needs to handle ResponseEntity and status codes. That service may not even serve up content to UI.

I suggest making no assumptions about the service layer. Keep it clean. Put HttpStatus code stuff in the layer responsible for serving responses: the controller.

fullmoonparty
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Thanks.. now I practically get to know why we are using ResponseEntity .

karthikc
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Excellent explanation.
Thanks Navin anna!!🤩

sathya
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Is JPA technique possible when having multiple tables in database?

AnujSingh-zglc
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How can i retrieve the data.sql or Database of the app?

umitbuluttt
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not able to see any microservice concept sir

AnishKumar-gls