package?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.HttpSession;

public?class?AdminLoginFilter?implements?Filter?{

	@Override
	public?void?destroy（）?{
	}

	@Override
	public?void?doFilter（ServletRequest?request?ServletResponse?response
			FilterChain?chain）?throws?IOException?ServletException?{
		HttpSession?session?=?（（HttpServletRequest）?request）.getSession（）;

		if?（session.getAttribute（“username“）?==?null）?{
			request.getRequestDispatcher（“/jsp/admin/adminLogin.jsp“）.forward（request

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????90730??2010-06-11?18:25??book.sql

?????文件???????1410??2010-05-24?14:21??book\.project

?????文件????????534??2010-06-11?16:26??book\.classpath

?????文件????????285??2010-06-05?12:15??book\.mymetadata

?????文件????????500??2010-05-23?23:23??book\.settings\.jsdtscope

?????文件?????????49??2010-05-23?23:23??book\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2010-05-23?23:23??book\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件????????967??2010-06-08?08:26??book\src\filter\AdminLoginFilter.java

?????文件????????735??2010-06-08?08:27??book\src\filter\CharacterEncodingFilter.java

?????文件????????507??2010-06-07?12:40??book\src\javabean\Admin.java

?????文件???????1213??2010-05-26?22:50??book\src\javabean\Book.java

?????文件????????905??2010-05-28?22:35??book\src\javabean\Order.java

?????文件????????494??2010-05-23?23:33??book\src\javabean\User.java

?????文件???????4635??2010-06-08?10:49??book\src\service\AdminService.java

?????文件???????8615??2010-06-11?14:50??book\src\service\BookService.java

?????文件???????3827??2010-06-08?09:28??book\src\service\UserService.java

?????文件???????1358??2010-06-08?11:44??book\src\servlet\admin\AddAdminServlet.java

?????文件???????1472??2010-06-07?20:27??book\src\servlet\admin\AdminLoginServlet.java

?????文件????????742??2010-06-07?20:28??book\src\servlet\admin\AdminLogoutServlet.java

?????文件????????849??2010-06-08?10:50??book\src\servlet\admin\DeleteAdminServlet.java

?????文件????????866??2010-06-08?17:53??book\src\servlet\admin\DeleteBookServlet.java

?????文件????????837??2010-06-08?17:53??book\src\servlet\admin\DeleteUserServlet.java

?????文件????????801??2010-06-08?18:13??book\src\servlet\admin\EditBookInfoServlet.java

?????文件????????761??2010-06-08?10:40??book\src\servlet\admin\ListAdminServlet.java

?????文件????????783??2010-06-08?10:19??book\src\servlet\admin\ListBookServlet.java

?????文件????????789??2010-06-07?21:21??book\src\servlet\admin\ListUserServlet.java

?????文件????????981??2010-06-08?10:56??book\src\servlet\admin\UpdateAdminServlet.java

?????文件???????1807??2010-06-11?16:39??book\src\servlet\admin\UpdateBookImageServlet.java

?????文件???????2014??2010-06-08?18:42??book\src\servlet\admin\UpdateBookInfoServlet.java

?????文件????????991??2010-06-08?10:54??book\src\servlet\admin\UpdateUserServlet.java

............此處省略120個文件信息