스프링(Spring)에서 글자가 깨질 경우

스프링에서 글자가 깨질 경우, Tomcat에서 URIEncoding을 할 경우 한번 더 깨지게 된다. 즉 스프링을 Tomcat 서버 설정을 해도 무의미하다. 스프링에서는 자체적인 encodingFilter를 제공하는데 이 인코딩 필터를 web.xml에 추가로 넣으면 된다

  문제상황

12월 15, 2017 10:15:05 오전 org.apache.coyote.AbstractProtocol start
정보: Starting ProtocolHandler ["http-bio-8080"]
12월 15, 2017 10:15:05 오전 org.apache.coyote.AbstractProtocol start
정보: Starting ProtocolHandler ["ajp-bio-8009"]
12월 15, 2017 10:15:05 오전 org.apache.catalina.startup.Catalina start
정보: Server startup in 3153 ms
INFO : co.kr.test.rami.controller.RamiController - ?????¤??¸

logger를 찍어보면, 글자가 깨진 것을 볼 수 있다.

마찬가지로 화면도 이렇게 깨져있음

  추가소스

<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<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>  
    <init-param>  
       <param-name>forceEncoding</param-name>  
       <param-value>true</param-value>  
    </init-param>  
</filter>  
<filter-mapping>  
    <filter-name>encodingFilter</filter-name>  
    <url-pattern>/*</url-pattern>  
</filter-mapping> 

  최종소스

web.xml에 위 소스를 추가한다

<?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" 
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
version="2.5">
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/spring/root-context.xml</param-value>
  </context-param>
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  <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>  
    <init-param>  
       <param-name>forceEncoding</param-name>  
       <param-value>true</param-value>  
    </init-param>  
    </filter>  
    <filter-mapping>  
        <filter-name>encodingFilter</filter-name>  
        <url-pattern>/*</url-pattern>  
    </filter-mapping> 
  <servlet>
    <servlet-name>appServlet</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>/WEB-INF/spring/appServlet/servlet-context.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>appServlet</servlet-name>
    <url-pattern>/</url-pattern>
  </servlet-mapping>
</web-app>

  문제해결

12월 15, 2017 10:19:01 오전 org.apache.coyote.AbstractProtocol start
정보: Starting ProtocolHandler ["http-bio-8080"]
12월 15, 2017 10:19:02 오전 org.apache.coyote.AbstractProtocol start
정보: Starting ProtocolHandler ["ajp-bio-8009"]
12월 15, 2017 10:19:02 오전 org.apache.catalina.startup.Catalina start
정보: Server startup in 3334 ms
INFO : co.kr.saramin.rami.controller.RamiController - 테스트
INFO : co.kr.saramin.rami.controller.RamiController - 1