main-JoptionPane Admin

package com.hanbit.oop.controller;
 
import javax.swing.JOptionPane;
 
import com.hanbit.oop.domain.MemberBean;
import com.hanbit.oop.service.AdminService;
import com.hanbit.oop.serviceImpl.AdminServiceImpl;
 
public class AdminController {
public static void main(String[] args) {
  String sCount=JOptionPane.showInputDialog("관리자님 총회원수를 입력해주세요");
  int count=Integer.parseInt(sCount);
  AdminService service=new AdminServiceImpl(count);
  MemberBean member=null;
  String sList="";
  while(true){
   switch (JOptionPane.showInputDialog("0.exit 1.add 2.count 3.list 4.findById 5.findByName 6.update")) {
   case "0":return;
   case "1":
    member=new MemberBean();
    String[] arr=JOptionPane.showInputDialog("NAME/ID/PASS/SSN").split("/");
    member.setName(arr[0]);
    member.setId(arr[1]);
    member.setPw(arr[2]);
    member.setSsn(arr[3]);
    service.addMember(member);
    JOptionPane.showMessageDialog(null, "회원가입 성공");
    break;
   case "2":
    JOptionPane.showMessageDialog(null, service.countMembers());
    break;
   case "3":
    MemberBean[] list=service.getMembers();
    JOptionPane.showMessageDialog(null, "1번째"+list[0]);
    JOptionPane.showMessageDialog(null, "2번째"+list[1]);
    JOptionPane.showMessageDialog(null, "3번째"+list[2]);
    for(int i=0;i<list.length;i++){
          sList+=list[i].toString()+"\n";
    }
    JOptionPane.showMessageDialog(null, "리스트"+sList);
    break;
   case "4":
    JOptionPane.showMessageDialog(null,
          service.findById(
               JOptionPane
                    .showInputDialog("검색 아이디 입력: ")).toString());
    break;
 
   case "5":
    String name=JOptionPane.showInputDialog("조회할 이름을 입력하세요");
    MemberBean[] members=service.findByName(name);
    String result="";
    if(members.length==0){
     result="조회할 이름이 없습니다.";
    }else{
     for(int i=0;i<members.length;i++){
      result+=members[i].toString()+"\n";
     }
    }
    JOptionPane.showMessageDialog(null,result);
    break;
 
   default:
    break;
   }
  }
}
}