控制层
package com.controller;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import com.entity.Userinfo;
@Controller
public class ParamToEntity {
@RequestMapping(value = "paramToEntity", method = RequestMethod.POST)
public String paramToEntity(Userinfo userinfo){
System.out.println(userinfo.getUsername());
System.out.println(userinfo.getPassword());
return "index.jsp";
}
}
jsp页面
<form action="paramToEntity.spring" method="post">
name:<input type="text" name="username"><br><br>
password:<input type="password" name="password"><br><br>
<input type="submit" value="submit">
</form>
实体类
private String username;
private String password;