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[JSP][JAVABEAN]

category JSP 2018. 4. 16. 21:06


JSP


회원가입 get방식으로 jsp1파일의 값을 자바파일에 올리고 그값을다시 jsp2파일 받아 준다 


(회원가입 유효성겁사  제가올린글에있습니다./JSP획인 해주세요)

 




위에 보이시는 것 처럼  파일을 만드러준다 java는 패키지와 class를 만들어 준다 


jsp파일

bean1.jsp

bean2.jsp


java파일 

Beat.java




1.bean1.jsp


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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<% request.setCharacterEncoding("UTF-8");%>
 
 <script language="javascript">
         
          function Check(){
                       
               var idCheck = document.getElementById("ID");//아이디    
               var passCheck = document.getElementById("pass");//패스워드
               var passCheckch = document.getElementById("passch");//패스워드확인
               var emailCheck = document.getElementById("email");//이메일
               var nameCheck = document.getElementById("names");//이름
               var introCheck = document.getElementById("context");//자기소개
 
               var tmp = introCheck.value.replace(/\s|　/gi, '');// 자기 소개 호준 출력 
               var hobbyCheck = false;//취미 선택 
               var arrHobby = document.getElementsByName("hobby");//관심분야
 
               var jumins1=document.getElementById("jumin1");// 주민번호 1택스트 
               var jumins2=document.getElementById("jumin2");// 주민번호 2패스워드  
               var jumins3 = jumins1.value + jumins2.value;//1과 2를 합친곳 
 
                
 
                 // 유효성
               var email = RegExp(/^[A-Za-z0-9_\.\-]+@[A-Za-z0-9\-]+\.[A-Za-z0-9\-]+/)//이메일 ㅇ
               var id= RegExp(/^[a-zA-Z0-9]{4,12}$/)
               var pass= RegExp(/^[a-zA-Z0-9]{4,12}$/)
               var named= RegExp(/^[가-힣]+$/)
               var fmt = RegExp(/^\d{6}[1234]\d{6}$/)  //포멧 설정
               var buf = new Array(13);
 
 
 
 
               //아이디 공백 확인
               if(idCheck.value == ""){
                    alert("아이디 입력바람");
                    idCheck.focus();
                    return false;
               }
               //아이디 유효성검사
               if(!id.test(idCheck.value)){
                    alert("형식에 맞게 입력해주세요");
                    idCheck.value = "";
                    idCheck.focus();
                    return false;
               }
            
              //비밀번호 공백 확인
               if(passCheck.value == ""){
                    alert("패스워드 입력바람");
                    passCheck.focus();
                    return false;
               }
 
               //아이디 비밀번호 같음 확인
               if(idCheck.value == passCheck.value){
                    alert("아이디와 비밀번호가 같습니다");
                    passCheck.value= "";
                    passCheck.focus();
                     return false;
               }
 
                //비밀번호 유효성검사
               if(!pass.test(passCheck.value)){
                    alert("형식에 맞게 입력해주세요");
                    passCheck.value= "";
                    passCheck.focus();
                     return false;
               }
 
               //비밀번호 확인란 공백 확인
               if(passCheckch.value == ""){
                    alert("패스워드 확인란을 입력해주세요");
                    passCheckch.focus();
                    return false;
               }
               //비밀번호 서로확인
               if(passCheck.value != passCheckch.value){
                    alert("비밀번호가 상이합니다");
                    passCheck.value = "";
                    passCheckch.value = "";
                    passCheck.focus();
                    return false;
               }
 
               //이메일 공백 확인
               if(emailCheck.value == ""){
                    alert("이메일을 입력해주세요");
                    emailCheck.focus();
                    return false;
               }
 
               //이메일 유효성 검사
               if(!email.test(emailCheck.value)){
                    alert("이메일형식에 맞게 입력해주세요")
                    emailCheck.value= "";
                    emailCheck.focus();
                    return false;
               }
 
               //이름 공백 검사
               if(nameCheck.value == ""){
                    alert("이름을 입력해주세요");
                    nameCheck.focus();
                    return false;
               }
 
               //이름 유효성 검사
               if(!named.test(nameCheck.value)){
                    alert("이름형식에 맞게 입력해주세요")
                    nameCheck.value= "";
                    nameCheck.focus();
                    return false;
               }
 
               //주민번호 공백 검사
               if(jumins1.value == "" || jumins2.value == ""){
                    alert("주민등록번호를 입력해주세요");
                    jumins1.focus();
                    return false;
               }
               //주민번호 유효성 검사
               if (!fmt.test(jumins3)) {
                     alert("주민등록번호 형식에 맞게 입력해주세요");
                     return false;
                 }
 
                 //주민번호 존재 검사
                  for (var i = 0; i < buf.length; i++){
                    buf[i] = parseInt(jumins3.charAt(i));
               }
                    var multipliers = [2,3,4,5,6,7,8,9,2,3,4,5];// 밑에 더해주는 12자리 숫자들 
                    var sum = 0;
 
                     for (var i = 0; i < 12; i++){
                         sum += (buf[i] *= multipliers[i]);// 배열끼리12번 돌면서 
                    }
                      if ((11 - (sum % 11)) % 10 != buf[12]) {
                         alert("잘못된 주민등록번호 입니다.");
                           return false;
                           }
               
 
               //주민등록번호 생년월일 전달
               var birthYear = (jumins3.charAt(6) <= "2") ? "19" : "20";
               birthYear += jumins1.value.substr(0, 2);
               var birthMonth = jumins1.value.substr(2, 2);
               var birthDate = jumins1.value.substr(4, 2);
               var birth = new Date(birthYear, birthMonth, birthDate);
               var yearr = document.getElementById("years");
               var monthss = document.getElementById("months");
               var datess = document.getElementById("dates");
                         
                yearr.value = parseInt(birthYear);
                monthss.value = parseInt(birthMonth);
                datess.value = parseInt(birthDate);
 
 
               //취미 유효성 검사
               for(var i=0;i<arrHobby.length;i++){
                    if(arrHobby[i].checked == true) {
                       hobbyCheck = true;
                         break;
                    }
                }
                if(!hobbyCheck){
                    alert("하나이상 관심분야를 체크해 주세요");
                    return false;
                }
 
 
               //자기소개란 공백 검사
               if(tmp== ""){
                    alert("자기소개를 입력해주세요")
                    introCheck.value= "";
                    introCheck.focus();
                    return false;
               }
 
               return true;
          }
     </script>
 
 
 
</head>
 
<body>
<center >
  <form onsubmit="return Check()"  action="bean2.jsp" method="get" enctype="text/plain">
<table align="center"  border="2">
  <tr>
     <td colspan=2  align="center" bgcolor="#FFFF00">
            회원 기존 정보
     </td>  
  </tr>
 
  <tr>
        <td  >아이디:</td>
        <td ><input name="id"  type="text" id="ID" value=""/>4~12자의 영문 대문자와 숫자로만입력</td>
  </tr>
  
  <tr>
        <td >비밀번호:</td>
        <td ><input name="passwerd1" id="pass"  type="password"  />4~12자의 영문 대문자와 숫자로만입력</td>
  </tr>
  
  <tr>
        <td >비밀번호 확인:</td>
        <td ><input name="passwerd2" id="passch" type="password"/> </td>
  </tr>
  
   <tr>
       <td >이메일 주소:</td>
        <td ><input name="address" id="email"  type="text"/>
               예)id@domain.com
        </td>
  </tr>
   
   <tr>
       <td >이름:</td>
        <td ><input name="name" id="names"  type="text"/></td>
  </tr>
 
  <tr>
     <td colspan=2  align="center"  bgcolor="#FFFF00"> 개인 신상 정보 </td>  
  </tr>
 
    <tr>
       <td >주민등록번호:</td>
       <td >
        <input name="snumber1"  id="jumin1"  type="number"  />-
        <input name="snumber2"  id="jumin2"  type="password"  />
        </td>
  </tr>
 
    <tr>
       <td align="center" bgcolor="cde6ff"><font size="4" ><b>생일</b></font></td>
        <td>
        <input type="text"  name ="birthday" id="years" size="4" readonly  ><b>년</b>
        <input type="text"  name = "birthyear" id="months" style="width: 20px;" readonly  ><b>월</b>    
        <input type="text"  name = "birthmoth" id="dates" style="width: 20px;" readonly  ><b>일</b>
       </td>
     </tr>
 
 
    <tr>
       <td align="center" bgcolor="cde6ff"><font size="4"><b>관심분야</b></font></td>
       <td><input type="checkbox" name ="hobby" value="컴퓨터">컴퓨터
       <input type="checkbox" name ="hobby" value="인터넷">인터넷
       <input type="checkbox" name ="hobby" value="여행">여행
       <input type="checkbox" name ="hobby" value="영화감상">영화감상
       <input type="checkbox" name ="hobby" vlaue="음악감상">음악감상</td>
   </tr>
 
    <tr>
       <td align="center" bgcolor="cde6ff"><font size="4"><b>자기소개</b></font></td>
       <td><textarea id="context" name="introduce" cols="80" rows="9"></textarea></td>
    </tr>
</table>
 
  <table  align="center" border="2">
   <tr>
        <td 
        align="center" colspan="2"><input type="submit" value="회원가입" >
        </td>
       
        <td align="center">
        <input type="reset" value="다시입력">
        </td>
   </tr>
   </table>
 
</form>
 
</center>
</body>
</html>
 
cs




2.Beat.java

주의 할전은 꼭! 자동 생성을 이용한다!

(너님들의 손을 믿지말라)

.



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package bean;
 
public class Beat {
    private String id;//아이뒤
    private String passwerd1;//비번 
    private String passwerd2;//확비번
    private String address;//주소
    private String name;//이름
    
    private String snumber1;//주민번호
    private String snumber2;//주민번호
    
    private String birthday;//생년
    private String birthyear;//생년
    private String birthmoth;//생년
    
    
    private String[] hobby;//관심
    private String introduce;//자기소개
    
    public String getId() {
        return id;
    }
    public void setId(String id) {
        this.id = id;
    }
    public String getPasswerd1() {
        return passwerd1;
    }
    public void setPasswerd1(String passwerd1) {
        this.passwerd1 = passwerd1;
    }
    public String getPasswerd2() {
        return passwerd2;
    }
    public void setPasswerd2(String passwerd2) {
        this.passwerd2 = passwerd2;
    }
    public String getAddress() {
        return address;
    }
    public void setAddress(String address) {
        this.address = address;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public String getSnumber1() {
        return snumber1;
    }
    public void setSnumber1(String snumber) {
        this.snumber1 = snumber;
    }
    public String getSnumber2() {
        return snumber2;
    }
    public void setSnumber2(String snumber) {
        this.snumber2 = snumber;
    }
    
    public String getBirthday() {
        return birthday;
    }
    public void setBirthday(String birthday) {
        this.birthday = birthday;
    }
    
    public String getBirthyear() {
        return birthyear;
    }
    public void setBirthyear(String birthyear) {
        this.birthyear = birthyear;
    }
    
    public String getBirthmoth() {
        return birthmoth;
    }
    public void setBirthmoth(String birthmoth) {
        this.birthmoth = birthmoth;
    }
    
    
    public String[] getHobby() {
        return hobby;
    }
    public void setHobby(String[] hobby) {
        this.hobby = hobby;
    }
    public String getIntroduce() {
        return introduce;
    }
    public void setIntroduce(String introduce) {
        this.introduce = introduce;
    }
 
    
 
}
 
cs



3.bean2.jsp


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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
    
    <jsp:useBean id="beantest" class="bean.Beat" scope="page" ></jsp:useBean>
    
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 
<h3><jsp:setProperty property="*" name="beantest" /></h3>
 
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
 
</head>
 
<table align="center" width="600" height="700" border="2">
 
   <tr>
     <td colspan=2  align="center" bgcolor="#FFFF00">
       회원 기존 정보
     </td>  
   </tr>
 
  <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>아이디</b></font></td>
        <td ><h3><jsp:getProperty property="id" name="beantest"/></h3></td>
  </tr>
  
  <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>비밀번호 </b></font></td>
       <td ><h3><jsp:getProperty property="passwerd1" name="beantest"/></h3></td>
  </tr>
  
  <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>비밀번호 확인</b></font></td>
        <td ><h3><jsp:getProperty property="passwerd2" name="beantest"/></h3></td>
  </tr>
  
   <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>이메일 주소 </b></font></td>
        <td ><h3><jsp:getProperty property="address" name="beantest"/></h3>예)id@domain.com</td>
  </tr>
  
   <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>이름</b></font></td>
        <td ><h3><jsp:getProperty property="name" name="beantest"/></h3></td>
  </tr>
 
  <tr>
     <td colspan=2  align="center" bgcolor="#FFFF00">
       개인 신상 정보 
     </td>  
  </tr>
 
   <tr>
       <td  align="center" bgcolor="red"><font size="4"><b>주민등록번호</b></font></td>
       <td >
     <h3><jsp:getProperty property="snumber1" name="beantest"/></h3>
     <h3><jsp:getProperty property="snumber2" name="beantest"/></h3>
       </td>
  </tr>
  
 <tr>
            <td  align="center" bgcolor="red"><font size="4" ><b>생일</b></font></td>
            <td>
             
                   <h3><jsp:getProperty property="birthday" name="beantest"/></h3>
                   <h3><jsp:getProperty property="birthmoth" name="beantest"/></h3>
                   <h3><jsp:getProperty property="birthyear" name="beantest"/></h3>
             </td>
 </tr>
 
  <tr>
   <td  align="center" bgcolor="red"><font size="4"><b>관심분야</b></font></td>
   <% String[] aa = beantest.getHobby(); 
   /* out.print(aa); */
   %>
  <%--  <% 
   for(int i=0; i<aa.length;i++)
   out.print(aa[i]);
   %> --%>
 <% for(String i:aa){
     out.print(i);
     }%>  
  </td>
  </tr>
 
    <tr>
          <td  align="center" bgcolor="red"><font size="4"><b>자기소개</b></font></td>
               <td> <jsp:getProperty property="introduce" name="beantest"/></td>
    </tr>
 
    </table>
 
<body>
 
</body>
</html>
 
cs




실행결과

1.bean1.jsp


2.bean2.jsp


값이 다 넘어 오는 것을 알 수 있다.

(주민번호는 ......... 진짜 제꺼여서,,,,가림)








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