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[Spring] 01/27 | Spring MVC(개념, MVC Model2만들기, 사용자정의 클래스 사용, 우편번호검색기, Maven프로젝트로 MVC Model2만들기, 게시판만들기) 본문
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[Spring] 01/27 | Spring MVC(개념, MVC Model2만들기, 사용자정의 클래스 사용, 우편번호검색기, Maven프로젝트로 MVC Model2만들기, 게시판만들기)
eeaarrtthh 2021. 1. 28. 01:34728x90
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복습 및 배울내용
패턴 / 개념
- enterprise(대용량, 분산, 분업)
- 아키텍처
- XML
- annotation
EJB
Spring DI - 객체 풀링(라이프사이클 관리)
주입
라이프사이클
Spring AOP - Servlet Filter
Aspect(보안처리, 트랜잭션 등)
이를 기술하는 기법은 3가지가 있다.
- DI
- AspectJ
- Spring API annotation
=> 이러한 것들을 적용해서 만들어야될 것이 Spring MVC model2 이다.
spring MVC model2를 만들기 위해서는 3가지 방법이 있다.
Dynamic Web Project + Spring Library 추가 (기존 웹프로젝트에서 스프링으로 바꾸기)
Maven Project
Spring MVC Project
1. Spring MVC
더보기
1. 개념
기존에 사용하던 MVC모델에서 컨트롤러는 위의 그림에서 보면 프론트컨트롤러와 컨트롤러를 의미한다.
프론트컨트롤러는 서블릿이고, 컨트롤러는 액션과 같다. 아래 그림이 더 이해가 쉬울 것이다.
전체적인 흐름은 다음과 같다.
요청 -> 프론트컨트롤러 -> 핸들러 매핑 -> 핸들러 어댑터 -> 컨트롤러 -> 로직 수행(서비스) -> 컨트롤러 -> 로직수행 -> 컨트롤러 -> 뷰리졸버 -> 응답(jsp, html)
프론트 컨트롤러(디스패처 서블릿)는 요청에 대한 선처리 작업을 수행한다. 그리고 요청을 핸들러 매핑을 통해 어떤 핸들러가 처리해야하는지를 매핑한다.
이렇게 매핑된 핸들러를 실제로 실행하는 역할은 핸들러 어댑터가 담당한다.
컨트롤러는 해당 요청을 처리하는 로직을 담고있다. 컨트롤러는 서비스에서의 로직 처리후 결과를 뷰 리졸버를 거쳐 뷰 파일을 렌더링하여 내보낸다.
2. Spring MVC Model2 만들기
먼저 다이나믹 웹 프로젝트를 만든다. 프로젝트 만들 때 아래와 같이 web.xml을 만들어준다.
그리고 스프링 라이브러리를 가져온다.
그리고 다음으로 web.xml에 아래와 같이 servlet 설정을 해준다.
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
id="WebApp_ID" version="4.0">
<display-name>SpringMVCEx01</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<!-- Spring용 Front Controller 설정 -->
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param><!-- dispacher-servlet.xml파일을 읽어서 서블릿클래스를 요청한다. -->
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispacher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>다음으로 WEB-INF에 spring bean configuration file을 만들고 bean와 mvc를 클릭하고 4.3버전을 선택한다.
-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<!-- 만약 list1.do 요청이 들어오면 listview1.jsp 페이지를 보여준다. -->
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="listview1.jsp" />
</bean>
</beans>
-listview1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
listview1.jsp
</body>
</html>-index.sjp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<ul>
<li><a href="list1.do">list1.do</a></li>
</ul>
</body>
</html>index를 실행시키면 실행이 잘 된다.
일반적으로 웹콘텐츠에 jsp파일을 놔두지 않고 보안이 설정되어있는 WEB-INF에 보관한다. 따라서
WEB-INF에 views란 폴더를 만들고 그 안에 jsp 파일을 보관하자.
여기서 index.jsp에서 a태그에 특정경로를 지정하면 이 경로를 configuration file에서 설정해줘야 한다.
-index.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<ul>
<li><a href="./list1.do">list1.do</a></li>
<li><a href="./list2.do">list2.do</a></li>
<li><a href="./list3.do">list3.do</a></li>
<li><a href="./board/list1.do">list1.do</a></li>
</ul>
</body>
</html>
-dispacher-servlet.xml (맨 아래 bean)
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<!-- 만약 list1.do 요청이 들어오면 listview1.jsp 페이지를 보여준다. -->
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="listview1.jsp" />
</bean>
<bean name="/list2.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="listview2.jsp" />
</bean>
<bean name="/list3.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="/WEB-INF/views/listview3.jsp" />
</bean>
<bean name="/board/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="../listview1.jsp" />
</bean>
</beans>
실습) 새로운 프로젝트(SpringMVCEx02)를 만들고 views폴더에 list1, list2.jsp를 웹콘텐츠 폴더에 index에서 위와 같은 방법으로 실행시키기
-web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
id="WebApp_ID" version="4.0">
<display-name>SpringMVCEx02</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>-dispatcher-servlet.xml (configuration file)
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="/WEB-INF/views/list1.jsp"></property>
</bean>
<bean name="/list2.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="/WEB-INF/views/list2.jsp"></property>
</bean>
</beans>
-list1.jsp & list2.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
list1.do
</body>
</html>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
list2.do
</body>
</html>-index.jsp (실행jsp)
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<ul>
<li><a href="./list1.do">list1.do</a></li>
<li><a href="./list2.do">list2.do</a></li>
</ul>
</body>
</html>
이번에는 dispatcher-servlet.xml에서 중복되는 코드들을 중복을 없애보자.
prefix는 접두사, suffix는 접미사를 의미한다.
-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="list1"></property>
</bean>
<bean name="/list2.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="list2"></property>
</bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
3. 사용자정의 클래스를 불러오기
위의 방법은 list1.do를 부르면 바로 WEB-INF/views/listview1.jsp로 갔다면 이번에는
list1.do를 부르면 ListAction1.class(사용자정의클래스)를 거쳐서 /WEB-INF/views/listview1.jsp로 가도록 작성해보자.
먼저 src에 spring이란 패키지를 만들고 그 안에 ListAction1.java 클래스를 만들어준다.
-ListAction1.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class ListAction1 implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
System.out.println( "ListAction1 호출" );
return new ModelAndView( "listview1" );
}
}
-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<!--
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="list1"></property>
</bean>
<bean name="/list2.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="list2"></property>
</bean>
-->
<bean name="/list1.do" class="spring.ListAction1" />
<bean name="/list2.do" class="spring.ListAction2" />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
실습) SpringMVCEx03이라는 프로젝트를 만들고 아래가 되도록 다시 만들어보자.
write.do -> WriteAction -> /WEB-INF/views/write.jsp
write_ok.do -> WriteOkAction -> /WEB-INF/views/write_ok.jsp
-web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
id="WebApp_ID" version="4.0">
<display-name>SpringMVCEx04</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<bean name="/write.do" class="spring.WriteAction" />
<bean name="/write_ok.do" class="spring.WriteOkAction" />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
-WriteAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class WriteAction implements Controller{
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
return new ModelAndView( "write" );
}
}
-WriteOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class WriteOkAction implements Controller{
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
return new ModelAndView( "write_ok" );
}
}
-write.jsp & write_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
write.do
</body>
</html>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
write_ok
</body>
</html>-index.jsp (실행jsp)
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<ul>
<li><a href="./write.do">write.do</a></li>
<li><a href="./write_ok.do">write_ok.do</a></li>
</ul>
</body>
</html>
이번에는 jsp페이지별로 데이터를 전송해보자.
-write.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="write_ok.do" method="get">
데이터 <input type="text" name="data" />
<input type="submit" value="전송" />
</form>
<br><br><hr>
<form action="write_ok.do" method="post">
데이터 <input type="text" name="data" />
<input type="submit" value="전송" />
</form>
</body>
</html>-WriteOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class WriteOkAction implements Controller{
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
//arg0.setCharacterEncoding( "utf-8" );
System.out.println( "WriteOkAction 호출" );
System.out.println( "data : " + arg0.getParameter( "data" ) );
arg0.setAttribute( "data", arg0.getParameter( "data" ) );
return new ModelAndView( "write_ok" );
}
}
-write_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
write_ok
<br><br>
data : <%= request.getAttribute( "data" ) %>
</body>
</html>한글처리를 위해 web.xml을 아래와 같이 작성한다.
-web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
id="WebApp_ID" version="4.0">
<display-name>SpringMVCEx04</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<!-- 다국어 처리 필터 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>
위의 WriteOkAction.java는 전통적인 방법이고 아래와같이 spring방식으로 바꾼다.
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class WriteOkAction implements Controller{
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
//arg0.setCharacterEncoding( "utf-8" );
System.out.println( "WriteOkAction 호출" );
//System.out.println( "data : " + arg0.getParameter( "data" ) );
//arg0.setAttribute( "data", arg0.getParameter( "data" ) );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "write_ok" );
modelAndView.addObject( "data", arg0.getParameter( "data" ) );
return modelAndView;
}
}
또한 write_ok.jsp에서 EL로도 데이터를 받을 수 있다.
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
write_ok
<br><br>
data : <%= request.getAttribute( "data" ) %><br>
data : ${ data }
</body>
</html>
실습) 우편번호 검색기를 만들어보자. ZipcodeMVCEx01이란 프로젝트
라이브러리를 스프링과 마리아DB가 필요하다.
-실행결과
-web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
id="WebApp_ID" version="4.0">
<display-name>ZipcodeMVCEx01</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<!-- 다국어 처리 필터 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>-dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<bean name="/zipcode.do" class="spring.ZipcodeAction" />
<bean name="/zipcode_ok.do" class="spring.ZipcodeOkAction" />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>-zipcode.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="./zipcode_ok.do" method="get">
동이름 검색 : <input type="text" name="dong" />
<input type="submit" value="검색하기" />
</form>
</body>
</html>-zipcode_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<%= request.getAttribute( "html" ) %>
</body>
</html>-ZipcodeAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class ZipcodeAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
return new ModelAndView( "zipcode" );
}
}-ZipcodeOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.ZipcodeDAO;
public class ZipcodeOkAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest arg0, HttpServletResponse arg1) throws Exception {
System.out.println( "ZipcodeOkAction 호출" );
String strDong = arg0.getParameter( "dong" );
System.out.println( strDong );
ZipcodeDAO dao = new ZipcodeDAO();
String html = dao.searchDong( strDong ).toString();
System.out.println( html );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "zipcode_ok" );
modelAndView.addObject( "html", html );
return modelAndView;
}
}-context.xml
<?xml version="1.0" encoding="UTF-8"?>
<context>
<Resource
name = "jdbc/mariadb1"
auth = "Container"
type = "javax.sql.DataSource"
driverClassName = "org.mariadb.jdbc.Driver"
url = "jdbc:mysql://localhost:3307/sample"
username = "root"
password = "!123456"
/>
</context>-ZipcodeTO.java
package model1;
public class ZipcodeTO {
private String zipcode;
private String sido;
private String gugun;
private String dong;
private String ri;
private String bunji;
public String getZipcode() {
return zipcode;
}
public String getSido() {
return sido;
}
public String getGugun() {
return gugun;
}
public String getDong() {
return dong;
}
public String getRi() {
return ri;
}
public String getBunji() {
return bunji;
}
public void setZipcode(String zipcode) {
this.zipcode = zipcode;
}
public void setSido(String sido) {
this.sido = sido;
}
public void setGugun(String gugun) {
this.gugun = gugun;
}
public void setDong(String dong) {
this.dong = dong;
}
public void setRi(String ri) {
this.ri = ri;
}
public void setBunji(String bunji) {
this.bunji = bunji;
}
}
-ZipcodeDAO.java
package model1;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
public class ZipcodeDAO {
private DataSource dataSource = null;
StringBuffer html = new StringBuffer();
public ZipcodeDAO() {
try {
Context initCtx = new InitialContext();
Context envCtx = (Context)initCtx.lookup( "java:comp/env" );
this.dataSource = (DataSource)envCtx.lookup( "jdbc/mariadb1" );
} catch (NamingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public StringBuffer searchDong( String strDong ) {
if ( strDong != null ) {
Connection conn = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
conn = dataSource.getConnection();
String sql = "select zipcode, sido, gugun, dong, ri, bunji, seq from zipcode where dong like ?";
pstmt = conn.prepareStatement(sql);
pstmt.setString( 1, strDong + "%" );
rs = pstmt.executeQuery();
html.append( "<table border='1' width='900'>" );
while( rs.next() ) {
html.append( "<tr width='100'>" );
html.append( " <td>" + rs.getString( 1 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 2 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 3 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 4 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 5 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 6 ) + "<br>" + "</td>" );
html.append( " <td>" + rs.getString( 7 ) + "<br>" + "</td>" );
html.append( "</tr>" );
}
html.append( "</table>" );
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
return html;
}
}-index.jsp (실행jsp)
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<ul>
<li><a href="./zipcode.do">우편번호 검색하기</a></li>
</ul>
</body>
</html>
4. Maven 프로젝트를 통해서 만들기
메이븐 프로젝트 만들 때 아래와 같이 webapp로 만든다.
현재 서버에 대한 설정이 없으므로 서버 설정을 한다.
그리고 아파치톰캣 버전을 클릭하고 finish -> Apply and Close
필요한 라이브러리를 가져온다.
-pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.spring</groupId>
<artifactId>web01</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>web01 Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<!-- Generic properties -->
<java.version>1.8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<!-- Web -->
<jsp.version>2.2</jsp.version>
<jstl.version>1.2</jstl.version>
<servlet.version>2.5</servlet.version>
<!-- Spring -->
<spring-framework.version>5.2.5.RELEASE</spring-framework.version>
<!-- Hibernate / JPA -->
<hibernate.version>4.2.1.Final</hibernate.version>
<!-- Logging -->
<logback.version>1.0.13</logback.version>
<slf4j.version>1.7.5</slf4j.version>
<!-- Test -->
<junit.version>4.11</junit.version>
</properties>
<dependencies>
<!-- Spring MVC -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Other Web dependencies -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>${jstl.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>${servlet.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>${jsp.version}</version>
<scope>provided</scope>
</dependency>
<!-- Spring and Transactions -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Logging with SLF4J & LogBack -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<scope>runtime</scope>
</dependency>
<!-- Hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<!-- Test Artifacts -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring-framework.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
다음으로 web.xml을 설정한다.
-web.xml
<load-on-startup>은 톰캣서버가 실행되면 자동으로 dispatcher-servlet이 실행되도록하는 코드이다.
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<!-- 다국어 처리 필터 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/mvc-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
</web-app>
-mvc-config.xml (configuration file)
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<bean name="/list1.do" class="org.springframework.web.servlet.mvc.ParameterizableViewController">
<property name="viewName" value="listview1" />
</bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
-listview1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
listview1.jsp
</body>
</html>-index.jsp (실행jsp)
<html>
<body>
<h2>Hello World!</h2>
<ul>
<li><a href="./list1.do">list1.do</a></li>
</ul>
</body>
</html>
실습) 게시판 만들기, 프로젝트명은 board01
예전에 만들었던 Model2Ex02를 참고해서 만든다.
-실행결과
-pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.spring</groupId>
<artifactId>board1</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>board1 Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<!-- Generic properties -->
<java.version>1.8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<!-- Web -->
<jsp.version>2.2</jsp.version>
<jstl.version>1.2</jstl.version>
<servlet.version>2.5</servlet.version>
<!-- Spring -->
<spring-framework.version>5.2.5.RELEASE</spring-framework.version>
<!-- Hibernate / JPA -->
<hibernate.version>4.2.1.Final</hibernate.version>
<!-- Logging -->
<logback.version>1.0.13</logback.version>
<slf4j.version>1.7.5</slf4j.version>
<!-- Test -->
<junit.version>4.11</junit.version>
</properties>
<dependencies>
<!-- Spring MVC -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Other Web dependencies -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>${jstl.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>${servlet.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>${jsp.version}</version>
<scope>provided</scope>
</dependency>
<!-- Spring and Transactions -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Logging with SLF4J & LogBack -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<scope>runtime</scope>
</dependency>
<!-- Hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<!-- Test Artifacts -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring-framework.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mariadb.jdbc</groupId>
<artifactId>mariadb-java-client</artifactId>
<version>2.7.1</version>
</dependency>
</dependencies>
</project>
-web.xml
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>utf-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.spring</url-pattern>
</filter-mapping>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/mvc-config.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.spring</url-pattern>
</servlet-mapping>
</web-app>
-index.jsp (실행jsp)
<html>
<body>
<h2>Hello World!</h2>
<ul>
<li><a href="./list.do">list.do</a></li>
<li><a href="./list.spring">list.spring</a></li>
</ul>
</body>
</html>
-mvc-config.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
<!-- *.do -> *.spring -->
<bean name="/list.spring" class="spring.ListAction" />
<bean name="/view.spring" class="spring.ViewAction" />
<bean name="/write.spring" class="spring.WriteAction" />
<bean name="/write_ok.spring" class="spring.WriteOkAction" />
<bean name="/modify.spring" class="spring.ModifyAction" />
<bean name="/modify_ok.spring" class="spring.ModifyOkAction" />
<bean name="/delete.spring" class="spring.DeleteAction" />
<bean name="/delete_ok.spring" class="spring.DeleteOkAction" />
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/spring/" />
<property name="suffix" value=".jsp" />
</bean>
</beans>
-spring/board_list1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="model1.BoardTO" %>
<%@ page import="java.util.ArrayList" %>
<%
ArrayList<BoardTO> lists = (ArrayList)request.getAttribute( "lists" );
int totalRecord = lists.size();
StringBuffer sbHtml = new StringBuffer();
for( BoardTO to : lists ) {
String seq = to.getSeq();
String subject = to.getSubject();
String writer = to.getWriter();
String wdate = to.getWdate();
String hit = to.getHit();
int wgap = to.getWgap();
sbHtml.append( "<tr>" );
sbHtml.append( " <td> </td>" );
sbHtml.append( " <td>" + seq + "</td>" );
sbHtml.append( " <td class='left'>" );
sbHtml.append( " <a href='./view.spring?seq=" + seq + "'>" + subject + "</a> " );
if( wgap == 0 ) {
sbHtml.append( " <img src='./images/icon_hot.gif' alt='HOT'>" );
}
sbHtml.append( " </td>" );
sbHtml.append( " <td>" + writer + "</td>" );
sbHtml.append( " <td>" + wdate + "</td>" );
sbHtml.append( " <td>" + hit + "</td>" );
sbHtml.append( " <td> </td>" );
sbHtml.append( "</tr>" );
}
%>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="./css/board_list.css">
</head>
<body>
<!-- 상단 디자인 -->
<div class="con_title">
<h3>게시판</h3>
<p>HOME > 게시판 > <strong>게시판</strong></p>
</div>
<div class="con_txt">
<div class="contents_sub">
<div class="board_top">
<div class="bold">총 <span class="txt_orange"><%=totalRecord %></span>건</div>
</div>
<!--게시판-->
<div class="board">
<table>
<tr>
<th width="3%"> </th>
<th width="5%">번호</th>
<th>제목</th>
<th width="10%">글쓴이</th>
<th width="17%">등록일</th>
<th width="5%">조회</th>
<th width="3%"> </th>
</tr>
<!-- 행 시작 -->
<%= sbHtml %>
<!-- 행 끝 -->
</table>
</div>
<!--//게시판-->
<div class="align_right">
<input type="button" value="쓰기" class="btn_write btn_txt01" style="cursor: pointer;" onclick="location.href='./write.spring'" />
</div>
</div>
</div>
<!--//하단 디자인 -->
</body>
</html>
-spring/board_view1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="model1.BoardTO" %>
<%
BoardTO to = (BoardTO)request.getAttribute( "to" );
String seq = to.getSeq();
String subject = to.getSubject();
String writer = to.getWriter();
String mail = to.getMail();
String wip = to.getWip();
String wdate = to.getWdate();
String hit = to.getHit();
String content = to.getContent();
%>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="./css/board_view.css">
</head>
<body>
<!-- 상단 디자인 -->
<div class="con_title">
<h3>게시판</h3>
<p>HOME > 게시판 > <strong>게시판</strong></p>
</div>
<div class="con_txt">
<div class="contents_sub">
<!--게시판-->
<div class="board_view">
<table>
<tr>
<th width="10%">제목</th>
<td width="60%"><%=subject %></td>
<th width="10%">등록일</th>
<td width="20%"><%=wdate %></td>
</tr>
<tr>
<th>글쓴이</th>
<td><%=writer %>(<%=mail %>)(<%=wip %>)</td>
<th>조회</th>
<td><%=hit %></td>
</tr>
<tr>
<td colspan="4" height="200" valign="top" style="padding: 20px; line-height: 160%"><%=content %></td>
</tr>
</table>
</div>
<div class="btn_area">
<div class="align_left">
<input type="button" value="목록" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./list.spring'" />
</div>
<div class="align_right">
<input type="button" value="수정" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./modify.spring?seq=<%=seq %>'" />
<input type="button" value="삭제" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./delete.spring?seq=<%=seq %>'" />
<input type="button" value="쓰기" class="btn_write btn_txt01" style="cursor: pointer;" onclick="location.href='./write.spring'" />
</div>
</div>
<!--//게시판-->
</div>
</div>
<!-- 하단 디자인 -->
</body>
</html>
-spring/board_write1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="./css/board_write.css">
<script type="text/javascript">
window.onload = function() {
document.getElementById( 'submit1' ).onclick = function() {
if( document.wfrm.info.checked == false ) {
alert( '동의를 하셔야 합니다.' );
return false;
}
if( document.wfrm.writer.value.trim() == '' ) {
alert( '글쓴이을 입력하셔야 합니다.' );
return false;
}
if( document.wfrm.subject.value.trim() == '' ) {
alert( '제목을 입력하셔야 합니다.' );
return false;
}
if( document.wfrm.password.value.trim() == '' ) {
alert( '비밀번호를 입력하셔야 합니다.' );
return false;
}
document.wfrm.submit();
};
};
</script>
</head>
<body>
<!-- 상단 디자인 -->
<div class="con_title">
<h3>게시판</h3>
<p>HOME > 게시판 > <strong>게시판</strong></p>
</div>
<div class="con_txt">
<form action="./write_ok.spring" method="post" name="wfrm">
<div class="contents_sub">
<!--게시판-->
<div class="board_write">
<table>
<tr>
<th class="top">글쓴이</th>
<td class="top" colspan="3"><input type="text" name="writer" value="" class="board_view_input_mail" maxlength="5" /></td>
</tr>
<tr>
<th>제목</th>
<td colspan="3"><input type="text" name="subject" value="" class="board_view_input" /></td>
</tr>
<tr>
<th>비밀번호</th>
<td colspan="3"><input type="password" name="password" value="" class="board_view_input_mail"/></td>
</tr>
<tr>
<th>내용</th>
<td colspan="3"><textarea name="content" class="board_editor_area"></textarea></td>
</tr>
<tr>
<th>이메일</th>
<td colspan="3"><input type="text" name="mail1" value="" class="board_view_input_mail"/> @ <input type="text" name="mail2" value="" class="board_view_input_mail"/></td>
</tr>
</table>
<table>
<tr>
<br />
<td style="text-align:left;border:1px solid #e0e0e0;background-color:f9f9f9;padding:5px">
<div style="padding-top:7px;padding-bottom:5px;font-weight:bold;padding-left:7px;font-family: Gulim,Tahoma,verdana;">※ 개인정보 수집 및 이용에 관한 안내</div>
<div style="padding-left:10px;">
<div style="width:97%;height:95px;font-size:11px;letter-spacing: -0.1em;border:1px solid #c5c5c5;background-color:#fff;padding-left:14px;padding-top:7px;">
1. 수집 개인정보 항목 : 회사명, 담당자명, 메일 주소, 전화번호, 홈페이지 주소, 팩스번호, 주소 <br />
2. 개인정보의 수집 및 이용목적 : 제휴신청에 따른 본인확인 및 원활한 의사소통 경로 확보 <br />
3. 개인정보의 이용기간 : 모든 검토가 완료된 후 3개월간 이용자의 조회를 위하여 보관하며, 이후 해당정보를 지체 없이 파기합니다. <br />
4. 그 밖의 사항은 개인정보취급방침을 준수합니다.
</div>
</div>
<div style="padding-top:7px;padding-left:5px;padding-bottom:7px;font-family: Gulim,Tahoma,verdana;">
<input type="checkbox" name="info" value="1" class="input_radio"> 개인정보 수집 및 이용에 대해 동의합니다.
</div>
</td>
</tr>
</table>
</div>
<div class="btn_area">
<div class="align_left">
<input type="button" value="목록" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./list.spring'" />
</div>
<div class="align_right">
<input type="button" id="submit1" value="쓰기" class="btn_write btn_txt01" style="cursor: pointer;" />
</div>
</div>
<!--//게시판-->
</div>
</form>
</div>
<!-- 하단 디자인 -->
</body>
</html>
-view/board_write1_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%
int flag = (Integer)request.getAttribute( "flag" );
out.println( "<script type='text/javascript'>" );
if( flag == 0 ) {
out.println( "alert( '글쓰기에 성공했습니다.' );" );
out.println( "location.href='./list.spring';" );
} else {
out.println( "alert( '글쓰기에 실패했습니다.' );" );
out.println( "history.back();" );
}
out.println( "</script>" );
%>-spring/board_delete1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="model1.BoardTO" %>
<%
BoardTO to = (BoardTO)request.getAttribute( "to" );
String seq = to.getSeq();
String subject = to.getSubject();
String writer = to.getWriter();
%>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="./css/board_write.css">
<script type="text/javascript">
window.onload = function() {
document.getElementById( 'submit1' ).onclick = function() {
if( document.dfrm.password.value.trim() == '' ) {
alert( '비밀번호를 입력하셔야 합니다.' );
return false;
}
document.dfrm.submit();
};
};
</script>
</head>
<body>
<!-- 상단 디자인 -->
<div class="con_title">
<h3>게시판</h3>
<p>HOME > 게시판 > <strong>게시판</strong></p>
</div>
<div class="con_txt">
<form action="./delete_ok.spring" method="post" name="dfrm">
<input type="hidden" name="seq" value="<%=seq %>" />
<div class="contents_sub">
<!--게시판-->
<div class="board_write">
<table>
<tr>
<th class="top">글쓴이</th>
<td class="top" colspan="3"><input type="text" name="writer" value="<%=writer %>" class="board_view_input_mail" maxlength="5" readonly/></td>
</tr>
<tr>
<th>제목</th>
<td colspan="3"><input type="text" name="subject" value="<%=subject %>" class="board_view_input" readonly/></td>
</tr>
<tr>
<th>비밀번호</th>
<td colspan="3"><input type="password" name="password" value="" class="board_view_input_mail"/></td>
</tr>
</table>
</div>
<div class="btn_area">
<div class="align_left">
<input type="button" value="목록" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./list.spring'" />
<input type="button" value="보기" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./view.spring?seq=<%=seq %>'" />
</div>
<div class="align_right">
<input type="button" id="submit1" value="삭제" class="btn_write btn_txt01" style="cursor: pointer;" />
</div>
</div>
<!--//게시판-->
</div>
</form>
</div>
<!-- 하단 디자인 -->
</body>
</html>
-spring/board_delete1_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%
int flag = (Integer)request.getAttribute( "flag" );
out.println( "<script type='text/javascript'>" );
if( flag == 0 ) {
out.println( "alert( '글삭제에 성공했습니다.' );" );
out.println( "location.href='./list.spring';" );
} else if( flag == 1 ) {
out.println( "alert( '비밀번호가 잘못되었습니다.' );" );
out.println( "history.back();" );
} else {
out.println( "alert( '글삭제에 실패했습니다.' );" );
out.println( "history.back();" );
}
out.println( "</script>" );
%>-spring/board_modify1.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ page import="model1.BoardTO" %>
<%
BoardTO to = (BoardTO)request.getAttribute( "to" );
String seq = to.getSeq();
String subject = to.getSubject();
String writer = to.getWriter();
String mail[] = null;
if( to.getMail().equals( "" ) ) {
mail = new String[] { "", "" };
} else {
mail = to.getMail().split( "@" );
}
String content = to.getContent();
%>
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" href="./css/board_write.css">
<script type="text/javascript">
window.onload = function() {
document.getElementById( 'submit1' ).onclick = function() {
if( document.mfrm.subject.value.trim() == '' ) {
alert( '제목을 입력하셔야 합니다.' );
return false;
}
if( document.mfrm.password.value.trim() == '' ) {
alert( '비밀번호를 입력하셔야 합니다.' );
return false;
}
document.mfrm.submit();
};
};
</script>
</head>
<body>
<!-- 상단 디자인 -->
<div class="con_title">
<h3>게시판</h3>
<p>HOME > 게시판 > <strong>게시판</strong></p>
</div>
<div class="con_txt">
<form action="./modify_ok.spring" method="post" name="mfrm">
<input type="hidden" name="seq" value="<%=seq %>" />
<div class="contents_sub">
<!--게시판-->
<div class="board_write">
<table>
<tr>
<th class="top">글쓴이</th>
<td class="top" colspan="3"><input type="text" name="writer" value="<%=writer %>" class="board_view_input_mail" maxlength="5" readonly/></td>
</tr>
<tr>
<th>제목</th>
<td colspan="3"><input type="text" name="subject" value="<%=subject %>" class="board_view_input" /></td>
</tr>
<tr>
<th>비밀번호</th>
<td colspan="3"><input type="password" name="password" value="" class="board_view_input_mail"/></td>
</tr>
<tr>
<th>내용</th>
<td colspan="3"><textarea name="content" class="board_editor_area"><%=content %></textarea></td>
</tr>
<tr>
<th>이메일</th>
<td colspan="3"><input type="text" name="mail1" value="<%=mail[0] %>" class="board_view_input_mail"/> @ <input type="text" name="mail2" value="<%=mail[1] %>" class="board_view_input_mail"/></td>
</tr>
</table>
</div>
<div class="btn_area">
<div class="align_left">
<input type="button" value="목록" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./list.spring'" />
<input type="button" value="보기" class="btn_list btn_txt02" style="cursor: pointer;" onclick="location.href='./view.spring?seq=<%=seq %>'" />
</div>
<div class="align_right">
<input type="button" id="submit1" value="수정" class="btn_write btn_txt01" style="cursor: pointer;" />
</div>
</div>
<!--//게시판-->
</div>
</form>
</div>
<!-- 하단 디자인 -->
</body>
</html>
-spring/board_modify1_ok.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%
String seq = (String)request.getAttribute( "seq" );
int flag = (Integer)request.getAttribute( "flag" );
out.println( "<script type='text/javascript'>" );
if( flag == 0 ) {
out.println( "alert( '글수정에 성공했습니다.' );" );
out.println( "location.href='./view.spring?seq=" + seq + "';" );
} else if( flag == 1 ) {
out.println( "alert( '비밀번호가 잘못되었습니다.' );" );
out.println( "history.back();" );
} else {
out.println( "alert( '글수정에 실패했습니다.' );" );
out.println( "history.back();" );
}
out.println( "</script>" );
%>
-src/spring/ListAction.java
package spring;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class ListAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "ListAction 호출" );
BoardDAO dao = new BoardDAO();
ArrayList<BoardTO> lists = dao.boardList();
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_list1" );
modelAndView.addObject( "lists", lists );
return modelAndView;
}
}
-src/spring/ViewAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class ViewAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "ViewAction 호출" );
BoardTO to = new BoardTO();
to.setSeq( request.getParameter( "seq" ) );
BoardDAO dao = new BoardDAO();
to = dao.boardView(to);
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_view1" );
modelAndView.addObject( "to", to );
return modelAndView;
}
}
-src/spring/WriteAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class WriteAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "WriteAction 호출" );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_write1" );
return modelAndView;
}
}
-src/spring/WriteOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class WriteOkAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "WriteOkAction 호출" );
BoardTO to = new BoardTO();
to.setSubject( request.getParameter( "subject" ) );
to.setWriter( request.getParameter( "writer" ) );
to.setMail( "" );
if( !request.getParameter( "mail1" ).equals("") && !request.getParameter( "mail2" ).equals("")) {
to.setMail( request.getParameter( "mail1" ) + "@" + request.getParameter( "mail2" ) );
}
to.setPassword( request.getParameter( "password" ) );
to.setContent( request.getParameter( "content" ) );
to.setWip( request.getRemoteAddr() );
BoardDAO dao = new BoardDAO();
int flag = dao.boardWriteOk(to);
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_write1_ok" );
modelAndView.addObject( "flag", flag );
return modelAndView;
}
}
-src/spring/DeleteAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class DeleteAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "DeleteAction 호출" );
BoardTO to = new BoardTO();
to.setSeq( request.getParameter( "seq" ) );
BoardDAO dao = new BoardDAO();
to = dao.boardDelete( to );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_delete1" );
modelAndView.addObject( "to", to );
return modelAndView;
}
}
-src/spring/DelteOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class DeleteOkAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "DeleteOkAction 호출" );
BoardTO to = new BoardTO();
to.setSeq( request.getParameter( "seq" ) );
to.setPassword( request.getParameter( "password" ) );
BoardDAO dao = new BoardDAO();
int flag = dao.boardDeleteOk( to );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_delete1_ok" );
modelAndView.addObject( "flag", flag );
return modelAndView;
}
}
-src/spring/ModifyAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class ModifyAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "ModifyAction 호출" );
BoardTO to = new BoardTO();
to.setSeq( request.getParameter( "seq" ) );
BoardDAO dao = new BoardDAO();
to = dao.boardModify( to );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_modify1" );
modelAndView.addObject( "to", to );
return modelAndView;
}
}
-src/spring/ModifyOkAction.java
package spring;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import model1.BoardDAO;
import model1.BoardTO;
public class ModifyOkAction implements Controller {
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
System.out.println( "ModifyOkAction 호출" );
BoardTO to = new BoardTO();
to.setSeq( request.getParameter( "seq" ) );
to.setPassword( request.getParameter( "password" ) );
to.setSubject( request.getParameter( "subject" ) );
to.setMail( "" );
if( !request.getParameter("mail1").equals("") && !request.getParameter("mail2").equals("") ) {
to.setMail( request.getParameter("mail1") + "@" + request.getParameter("mail2") );
}
to.setContent( request.getParameter( "content" ) );
BoardDAO dao = new BoardDAO();
int flag = dao.boardModifyOk( to );
ModelAndView modelAndView = new ModelAndView();
modelAndView.setViewName( "board_modify1_ok" );
modelAndView.addObject( "flag", flag );
modelAndView.addObject( "seq", to.getSeq() );
return modelAndView;
}
}
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