한글 인코딩 / 한글 깨짐 / doPost / doGet

한글 인코딩 / 한글 깨짐 / doPost / doGet

Get방식 : server.xml 에서 ( URLEncoding -URI-URL)

<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" URLEncoding="UTF-8"/>

<Connector connectionTimeout="20000" port="8080" protocol="HTTP/1.1" redirectPort="8443" URLEncoding="UTF-8"/>

POST방식 : request.setCharacterEncoding("UTF-8");

---필터사용시 ---

@Override

public void doFilter(ServletRequest request, ServletResponse response,

FilterChain chain) throws IOException, ServletException {

request.setCharacterEncoding("UTF-8");

response.setContentType("text/html;charset=UTF-8");

chain.doFilter(request, response); // 인코딩후 request, response넘겨줌

}

( 다이나믹 웹프로젝트 생성시 마지막에 web.xml 생성) web.xml에서 필터추가

<?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_3_0.xsd" id="WebApp_ID" version="3.0">

<filter>

<filter-name>EncodingFilter</filter-name>

<filter-class>com.filter.EncodingFilter</filter-class>

</filter>

<filter-mapping>

<filter-name>EncodingFilter</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

</web-app>