?? chinesecharfilter.java
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package com.xc.webutil;import javax.servlet.*;import javax.servlet.http.*;import java.io.*;import java.util.*;/** * <p>Title: </p> * <p>Description: </p> * <p>Copyright: Copyright (c) 2006</p> * <p>Company: </p> * @author not attributable * @version 1.0 */public class ChineseCharFilter extends HttpServlet implements Filter { private FilterConfig filterConfig; protected String encoding = "GBK"; //Handle the passed-in FilterConfig public void init(FilterConfig filterConfig) throws ServletException { this.filterConfig = filterConfig; } //Process the request/response pair public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterChain) { try { request.setCharacterEncoding(encoding); filterChain.doFilter(request, response); } catch (ServletException sx) { filterConfig.getServletContext().log(sx.getMessage()); } catch (IOException iox) { filterConfig.getServletContext().log(iox.getMessage()); } } //Clean up resources public void destroy() { }}
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