package com.maipae.util;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class EncodingFilter implements Filter {
    
    /**
     * Default constructor.
     */
    public EncodingFilter() {
        // TODO Auto-generated constructor stub
    }
    
    /**
     * @see Filter#destroy()
     */
    public void destroy() {
        // TODO Auto-generated method stub
    }
    
    /**
     * @see Filter#doFilter(ServletRequest, ServletResponse, FilterChain)
     */
    public void doFilter(ServletRequest request,
                         ServletResponse response,
                         FilterChain chain) throws IOException,
                                           ServletException {
        // TODO Auto-generated method stub
        // place your code here
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        // pass the request along the filter chain
        chain.doFilter(request, response);
        
    }
    
    /**
     * @see Filter#init(FilterConfig)
     */
    public void init(FilterConfig fConfig) throws ServletException {
        // TODO Auto-generated method stub
    }
    
}
