In what scenarios would you choose to implement a custom validator instead of using the standard Bean Validation annotations?
- When you need to perform complex validation logic that can't be expressed using standard annotations.
- When you need to validate simple data types like integers and strings.
- When you want to achieve better performance in your application.
- When you want to minimize the use of custom code in your application.
Custom validators are preferred when complex validation logic is required, which can't be achieved with standard Bean Validation annotations. While standard annotations are suitable for many cases, custom validators are necessary for scenarios where specific and intricate validation rules are needed. Custom validators may increase code complexity but allow for highly tailored validation logic.
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