newsimplefilter.java

以前学习BREW用的源码和PPT哈！！以前学习BREW用的源码和PPT哈！！以前学习BREW用的源码和PPT哈！！

package com.test.filter;

import java.io.*; 
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class NewSimpleFilter implements Filter
{
private String encoding;

public void init(FilterConfig config) throws ServletException
{
	encoding="gbk";
}

public void doFilter(ServletRequest request, ServletResponse response, FilterChain next)
throws IOException, ServletException
{
  request.setCharacterEncoding(encoding);
  System.out.println("filtering");
  next.doFilter(request, response);
}

public void destroy(){}
}