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What is @pathVariable?

Anjali Sharma answered on January 8, 2023 Popularity 3/10 Helpfulness 1/10

answer What is @pathVariable?

What is @pathVariable?

Comment

@PathVariable annotation helps you to extract information from the URI directly.

@GetMapping(value = { "/api/defaultemployeeswithoptional", "/api/defaultemployeeswithoptional/{id}" })
@ResponseBody
public String getDefaultEmployeesByIdWithOptional(@PathVariable Optional<String> id) {
    if (id.isPresent()) {
        return "ID: " + id.get();
    } else {
        return "ID: Default Employee";
    }
}

https://www.baeldung.com/spring-pathvariable

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript

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