characterfilter.java

来自「struts + hibernate ,简单的实现了登录」· Java 代码 · 共 31 行

package com.buat.comm.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;

public class CharacterFilter implements Filter {
	private String charset="";
	public void destroy() {
		
		
	}

	public void doFilter(ServletRequest arg0, ServletResponse arg1,
			FilterChain arg2) throws IOException, ServletException {
		arg0.setCharacterEncoding(charset);
		arg2.doFilter(arg0, arg1);
		
	}

	public void init(FilterConfig arg0) throws ServletException {
		charset=arg0.getInitParameter("character");
	}

}