adminexit.java

来自「基于JSP编程的网上书店系统,功能挺强的！可供课程设计或毕业设计的同学使用」· Java 代码 · 共 19 行

/**
 * 该Servlet用于管理员退出
 */
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class AdminExit extends HttpServlet{
	public void doGet(HttpServletRequest request, HttpServletResponse response) 
	throws ServletException, IOException{
		HttpSession session=request.getSession();
		String toJsp="/bookshop/index.jsp";
		if(session.getAttribute("adminId")!=null){
			session.removeAttribute("adminId");
			toJsp="/bookshop/operationSuccess.jsp";
		}
		response.sendRedirect(toJsp);
	}
}