测试开发进阶——spring boot——MVC——设置请求方式——参数校验——示例_小白龙白龙马的博客

package com.awaimai.web;

import org.hibernate.validator.constraints.*;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.Size;
import java.util.Enumeration;

@RestController
@Validated
public class kzq
{

    @RequestMapping(value="/test4", method=RequestMethod.GET)
    public String test4(@Size(min = 2,max = 6,message = "姓名长度必须为2到6")@RequestParam("username") String name)
    {
        String s = name;
        return s;
    }



}
package com.awaimai.web;

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