package com.rlovep.filter;
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;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Servlet Filter implementation class EncodingFilter
*/
@WebFilter(value="/*")
public class EncodingFilter implements Filter {
@Override
public void init(FilterConfig filterConfig) throws ServletException {
// TODO Auto-generated method stub
}
@Override
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
throws IOException, ServletException {
HttpServletRequest request=(HttpServletRequest)req;
HttpServletResponse response=(HttpServletResponse)res;
request.setCharacterEncoding("utf-8");
if(request.getMethod().equals("GET")){
EncodingRequest er=new EncodingRequest(request);
chain.doFilter(request, response);
}else if(request.getMethod().equals("POST")){
chain.doFilter(request, response);
}
}
@Override
public void destroy() {
// TODO Auto-generated method stub
}
}