2021-05-28-TIL
2021-05-28-TIL
@RequestParam to be nullable
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@GetMapping
public searchDto search(@RequestParam(name = "check-in", required = false) String checkIn) {
...
}
기본적으로 파라미터는 required = true
값을 갖는다. 따라서 파라미터가 null이라도 동작하도록 하려면 required = false
을 추가해주어야 한다.
- https://stackoverflow.com/questions/12296642/is-it-possible-to-have-empty-requestparam-values-use-the-defaultvalue
String to LocalDate
- https://stackoverflow.com/questions/8746084/string-to-localdate/22538939#22538939
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