param.required

用于标记API参数是否为必须(即不可为空)

默认推荐配置

#Support for javax.validation annotations
param.required=@javax.validation.constraints.NotBlank
param.required=@"javax.validation.constraints.NotNull
param.required=@javax.validation.constraints.NotEmpty
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添加对swagger @ApiParam支持

param.required=@io.swagger.annotations.ApiParam#required
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demo

MockCtrl.java

@RestController
@RequestMapping(value = "mock")
public class MockCtrl {

    /**
    * Mock String
    */
    @GetMapping("/string")
    public String mockString(
            @ApiParam(value = "seed for mock", required = true, defaultValue = "666666") long seed) {
        return Result.success("mock string");
    }

}
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导出结果如下:

请求参数: