?? memberfilter.java
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package com.mvc.web.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;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import com.mvc.dao.bean.JinfengAdmin;public class MemberFilter implements Filter{ public void destroy() { // TODO Auto-generated method stub } public void doFilter(ServletRequest arg0, ServletResponse arg1, FilterChain arg2) throws IOException, ServletException { // TODO Auto-generated method stub HttpServletRequest request = (HttpServletRequest) arg0; HttpServletResponse response = (HttpServletResponse) arg1; JinfengAdmin member = (JinfengAdmin) request.getSession().getAttribute("admin"); if(member == null){ response.sendRedirect("/MVCStruts/pages/login.jsp"); } arg2.doFilter(arg0, arg1); } public void init(FilterConfig arg0) throws ServletException { // TODO Auto-generated method stub }}?? 快捷鍵說明
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