返回ResponseEntity的JSON

一尘不染

返回ResponseEntity的JSON

spring-mvc

我的控制器中有一个方法，应该以JSON返回String。它为非原始类型返回JSON：

@RequestMapping(value = "so", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
ResponseEntity<String> so() {
    return new ResponseEntity<String>("This is a String", HttpStatus.OK);
}

卷曲响应为：

This is a String

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2020-06-01

共1个答案

一尘不染

@RequestMapping(value = "so", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
public @ResponseBody String so() {
    return "This is a String";
}

2020-06-01