@RequestParam可以不用嘛
时间: 2023-08-22 21:14:52 浏览: 38
@RequestParam可以不用,但是默认情况下,使用@RequestParam注解的参数是必传的,如果不传递该参数,会导致请求失败。如果想要设置@RequestParam参数为非必传,可以使用@RequestParam(required = false)来设置。这样,即使不传递该参数,请求也能够成功执行。\[1\]所以,根据需求来决定是否使用@RequestParam注解。
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