springBoot--组合注解RestController，GetMapping，PostMapping

一、RestController

@RestController 是@Controller和@ResponseBody的缩写

二、@getMapping和PostMapping

@GetMapping是@RequestMapping(method = RequestMethod.GET)的缩写

@PostMapping是@RequestMapping(method = RequestMethod.POST)的缩写

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原文地址：https://www.cnblogs.com/tdyang/p/11079992.html