sessionfilter.java

电信计费项目 该系统在Sun Solaris下开发,运行于Apache Tomcat平台,采用J2EE架构

package com.tarena.netctoss.util;

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class SessionFilter extends HttpFilter {

	@Override
	public void doFilter(HttpServletRequest request,
			HttpServletResponse response, FilterChain chain) throws IOException,ServletException{
		request.setCharacterEncoding("UTF-8");
		chain.doFilter(request, response);
		response.setCharacterEncoding("UTF-8");
	}
}