basefilter.java

来自「用JAVA环境开发的人力资源管理系统」· Java 代码 · 共 34 行

package com.liyu.filter;

import java.io.IOException;
import java.io.UnsupportedEncodingException;

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

/**
 *过滤器的基类
 */
public class BaseFilter implements Filter{
	
	protected FilterConfig filterConfig = null;
	
	public void init(FilterConfig filterConfig){
		this.filterConfig = filterConfig;
	}
	
	public void destroy(){
		this.filterConfig = null;
	}
	public void doFilter(ServletRequest request,
			ServletResponse response,
			FilterChain chain) 
		throws IOException,	ServletException{

	}
}