Improvement #13331: Introduce JAX-RS Exception Mapper to Handle Exceptions in API Layers - product-uem 7.0.0 GA - Entgra.io

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Improvement #13331

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Introduce JAX-RS Exception Mapper to Handle Exceptions in API Layers

Added by Rajitha Kumara 29 days ago. Updated 21 days ago.

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New

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Low

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Start date:

04/06/2025

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Description

The existing exception handling mechanism duplicates the logic for constructing and sending error responses across multiple components or layers of the application.
Introduce a centralized Exception Mapper (or Exception Handler) mechanism to standardize and streamline error handling.
This approach will intercept exceptions globally and convert them into consistent, structured error responses.

Resources:
https://dennis-xlc.gitbooks.io/restful-java-with-jax-rs-2-0-2rd-edition/content/en/part1/chapter7/exception_handling.html