doHandle 사용해서 get방식post방식 동시처리하기

*doGet() doPost() 메서드에서 > doHandle() 메서드 재 호출해서 모든방식 처리함!

package esc03.ex02;

import java.io.IOException;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Servlet implementation class LoginServlet4
 */
@WebServlet("/login4")
public class LoginServlet4 extends HttpServlet {
private static final long serialVersionUID = 1L;

/**
 * @see Servlet#init(ServletConfig)
 */
public void init(ServletConfig config) throws ServletException {
// TODO Auto-generated method stub
}

/**
 * @see Servlet#destroy()
 */
public void destroy() {
// TODO Auto-generated method stub
}

/**
 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
 */
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
System.out.println("doGet 메서드 호출");
doHandle(request,response);
}

/**
 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
 */
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
System.out.println("doPost 메서드 호출");
doHandle(request,response);
}

private void doHandle(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
request.setCharacterEncoding("utf-8");
String user_id = request.getParameter("user_id");
System.out.println("doHandle 메서드 호출");
String user_pw = request.getParameter("user_pw");
System.out.println("아이디:" +user_id);
System.out.println("비밀번호:" +user_pw);

}
}