Spring MVC 프로젝트생성

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Programming/Java

Spring MVC 프로젝트생성

파란크리스마스 2016. 11. 19. 18:08

프로젝트 생성

test.jsp

<%@ 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>
</head>
<body>

<%

int sum = 1 + 2;

%>

결과 = <%=sum%>

</body>
</html>

web.xml 작성

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
	id="archim" version="3.0">

	<display-name>iot</display-name>

	<session-config>
		<session-timeout>720</session-timeout>
	</session-config>

	<jsp-config>
		<jsp-property-group>
			<url-pattern>*.jsp</url-pattern>
			<page-encoding>UTF-8</page-encoding>
		</jsp-property-group>
		<jsp-property-group>
			<url-pattern>/servlet/*</url-pattern>
			<page-encoding>UTF-8</page-encoding>
		</jsp-property-group>
	</jsp-config>
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
	</welcome-file-list>
</web-app>

스프링에서의 POST/GET 한글처리(web.xml)

출처 : Spring MVC : 스프링에서의 POST/GET 한글처리

	<filter>
		<filter-name>characterEncodingFilter</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>characterEncodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

스프링에서의 MVC 설정(web.xml)

출처 : Spring MVC : @MVC와 DispatcherServlet에 대해서

주소 *.iot는 DispatcherServlet이 실행

iot-servlet.xml 찾음

	<servlet>
		<servlet-name>iot</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet
		</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>iot</servlet-name>
		<url-pattern>*.iot</url-pattern>
	</servlet-mapping>

iot-servlet.xml 작성

<?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:p="http://www.springframework.org/schema/p"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:jee="http://www.springframework.org/schema/jee"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:security="http://www.springframework.org/schema/security"
       xsi:schemaLocation="http://www.springframework.org/schema/aop       http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
                           http://www.springframework.org/schema/beans     http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                           http://www.springframework.org/schema/context   http://www.springframework.org/schema/context/spring-context-2.5.xsd
                           http://www.springframework.org/schema/jee       http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
                           http://www.springframework.org/schema/tx        http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
                           http://www.springframework.org/schema/security  http://www.springframework.org/schema/security/spring-security-2.0.xsd">

	<!-- ========================= JSP View Resolver ========================= -->
	<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="prefix" value="/WEB-INF/jsp/" />
		<property name="suffix" value=".jsp" />
	</bean>

</beans>

MVC 컨트롤러 package 생성

MVC 컨트롤러 class 생성

package com.iot.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class IotController {
	
	@RequestMapping(value = "/hello_world.iot", method = RequestMethod.GET)
	public String hello_world() {
		return "/hello_world";
	}

}

MVC 컨트롤러 jsp 생성

<%@ 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>
</head>
<body>

Hello World

</body>
</html>

컨트롤더 package 자동으로 스프링 컨테이너 등록(iot-servlet.xml 추가)

<context:component-scan base-package="com.iot.controller"/>

확인

최종 web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
	id="archim" version="3.0">

	<display-name>iot</display-name>

	<!-- 스프링에서의 POST/GET 한글처리(web.xml) -->
	<filter>
		<filter-name>characterEncodingFilter</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>characterEncodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

	<!-- 스프링에서의 MVC 설정(web.xml) -->
	<servlet>
		<servlet-name>iot</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet
		</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>iot</servlet-name>
		<url-pattern>*.iot</url-pattern>
	</servlet-mapping>

	<!-- Session time 설정 -->
	<session-config>
		<session-timeout>720</session-timeout>
	</session-config>

	<jsp-config>
		<jsp-property-group>
			<url-pattern>*.jsp</url-pattern>
			<page-encoding>UTF-8</page-encoding>
		</jsp-property-group>
		<jsp-property-group>
			<url-pattern>/servlet/*</url-pattern>
			<page-encoding>UTF-8</page-encoding>
		</jsp-property-group>
	</jsp-config>
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
	</welcome-file-list>
</web-app>

최종 WebContent\WEB-INF\iot-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:p="http://www.springframework.org/schema/p"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:jee="http://www.springframework.org/schema/jee"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:security="http://www.springframework.org/schema/security"
       xsi:schemaLocation="http://www.springframework.org/schema/aop       http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
                           http://www.springframework.org/schema/beans     http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                           http://www.springframework.org/schema/context   http://www.springframework.org/schema/context/spring-context-2.5.xsd
                           http://www.springframework.org/schema/jee       http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
                           http://www.springframework.org/schema/tx        http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
                           http://www.springframework.org/schema/security  http://www.springframework.org/schema/security/spring-security-2.0.xsd">
 
 
	<!-- 컨트롤더 package 자동으로 스프링 컨테이너 등록 -->
	<context:component-scan base-package="com.iot.controller"/>
 
    <!-- ========================= JSP View Resolver ========================= -->
    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/jsp/" />
        <property name="suffix" value=".jsp" />
    </bean>
 
</beans>

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