java - spring-mvc 中 swagger-ui (io.swagger) 的描述中出现了垃圾值 --> ��� ，如何删除它？

Question

这个问题已经有答案了:

What is character encoding and why should I bother with it (4 个回答)

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I have confiured io.swagger for my spring-mvc application. The problem is that the garbage values --> ��� are in the description part of the defined parameter as shown in screen shot below.

I have defined this parameter using @ApiImplicitParam

Below is my controller

@RestController
@RequestMapping("/test")
@Api(value = "TestApi", description = "Descriotion")
public class TestController {

@RequestMapping(value = "/apiTest", method = RequestMethod.GET)
    @ApiOperation(notes = "The Test API", value = "Response")
@ApiImplicitParams(value = {
            @ApiImplicitParam(name = "employee", value = "Test description for question purposes", dataType = "string", paramType = "query")
            }
public String getTestData(HttpServletRequest request) {
    return "test";
}

}

The string the "value" of @ApiImplicitParam is giving ���, Below is the screenshot

Answer 1

尝试在 header HTML 文件中添加以下行来启用 utf-8 编码。

<meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta http-equiv="content-type" content="text/html; charset=utf-8"/>

https://github.com/swagger-api/swagger-ui/issues/3525