setcharacterencodingfilter.java

来自「是一个Bug系统」· Java 代码 · 共 40 行

/*
 * 创建日期 2006-2-27
 *
 */
package com.runwit.common.util;

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;

/**
 * @date 2006-2-27 @author user
 *
 */
public class SetCharacterEncodingFilter implements Filter{
    public void destroy() {
    }
    /**
     * Select and set (if specified) the character encoding to be used to
     * interpret request parameters for this request.
     */
    public void doFilter(ServletRequest request, ServletResponse response,
    FilterChain chain)throws IOException, ServletException {

    request.setCharacterEncoding("GBK");

    // 传递控制到下一个过滤器
    chain.doFilter(request, response);
    }

    public void init(FilterConfig filterConfig) throws ServletException {
    }

}