File list (Check if you may need any files):
OAsystem\.classpath
OAsystem\.project
OAsystem\.settings
OAsystem\.settings\.jsdtscope
OAsystem\.settings\org.eclipse.jdt.core.prefs
OAsystem\.settings\org.eclipse.wst.jsdt.ui.superType.container
OAsystem\.settings\org.eclipse.wst.jsdt.ui.superType.name
OAsystem\build
OAsystem\build\classes
OAsystem\build\classes\com
OAsystem\build\classes\com\shxt
OAsystem\build\classes\com\shxt\bean
OAsystem\build\classes\com\shxt\bean\Activity.class
OAsystem\build\classes\com\shxt\bean\Bill.class
OAsystem\build\classes\com\shxt\bean\Census.class
OAsystem\build\classes\com\shxt\bean\Daily.class
OAsystem\build\classes\com\shxt\bean\Department.class
OAsystem\build\classes\com\shxt\bean\Friend.class
OAsystem\build\classes\com\shxt\bean\Leave.class
OAsystem\build\classes\com\shxt\bean\Message.class
OAsystem\build\classes\com\shxt\bean\Page.class
OAsystem\build\classes\com\shxt\bean\Resource.class
OAsystem\build\classes\com\shxt\bean\Text.class
OAsystem\build\classes\com\shxt\bean\User.class
OAsystem\build\classes\com\shxt\filter
OAsystem\build\classes\com\shxt\filter\EncodingFilter.class
OAsystem\build\classes\com\shxt\service
OAsystem\build\classes\com\shxt\service\ActivityService.class
OAsystem\build\classes\com\shxt\service\BillService.class
OAsystem\build\classes\com\shxt\service\CensusService.class
OAsystem\build\classes\com\shxt\service\DailyService.class
OAsystem\build\classes\com\shxt\service\DepartmentService.class
OAsystem\build\classes\com\shxt\service\FriendService.class
OAsystem\build\classes\com\shxt\service\LeaveService.class
OAsystem\build\classes\com\shxt\service\MessageService.class
OAsystem\build\classes\com\shxt\service\ResourceService.class
OAsystem\build\classes\com\shxt\service\UserService.class
OAsystem\build\classes\com\shxt\servlet
OAsystem\build\classes\com\shxt\servlet\admin
OAsystem\build\classes\com\shxt\servlet\admin\activity
OAsystem\build\classes\com\shxt\servlet\admin\activity\CheckAdminOneActivity.class
OAsystem\build\classes\com\shxt\servlet\admin\activity\CheckAllActivity.class
OAsystem\build\classes\com\shxt\servlet\admin\activity\CreateActivityServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\bill
OAsystem\build\classes\com\shxt\servlet\admin\bill\AdminCheckAllBillServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\bill\AdminCheckStaffOneBillServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\bill\CheckDepartAllBillServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\bill\DeleteDepartStaffBillServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\census
OAsystem\build\classes\com\shxt\servlet\admin\census\CheckCensusServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\daily
OAsystem\build\classes\com\shxt\servlet\admin\daily\AdminCheckAllDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\daily\AdminCheckStaffOneDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\daily\CheckDepartAllDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\department
OAsystem\build\classes\com\shxt\servlet\admin\department\AddDepartmentServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\department\CheckDepartAllUserServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\department\CheckDepartmentServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\department\DeleteDepartmentServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\leave
OAsystem\build\classes\com\shxt\servlet\admin\leave\AdminCheckAllLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\leave\CheckDepartAllServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\leave\CheckStaffOneLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\leave\DeleteDepartStaffLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\message
OAsystem\build\classes\com\shxt\servlet\admin\message\CheckMessageServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\message\SendMessageOneServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\message\SendMessageServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\resource
OAsystem\build\classes\com\shxt\servlet\admin\resource\CheckAdminResourceServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\resource\CheckAllResourceServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\resource\DelteResourceServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout
OAsystem\build\classes\com\shxt\servlet\admin\userabout\CheckOneUserServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout\UpdateStaffInfoServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout\UserActivateServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout\UserApplyCheckServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout\UserCheckServlet.class
OAsystem\build\classes\com\shxt\servlet\admin\userabout\UserRefuseServlet.class
OAsystem\build\classes\com\shxt\servlet\user
OAsystem\build\classes\com\shxt\servlet\user\leader
OAsystem\build\classes\com\shxt\servlet\user\leader\activity
OAsystem\build\classes\com\shxt\servlet\user\leader\activity\CreateDepartActivityServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\CheckAlreadyBillServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\CheckDepartBillServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\CheckNoBillServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\CheckUserOneBill.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\DeleteStaffBillServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\bill\HandleStaffBillServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\daily
OAsystem\build\classes\com\shxt\servlet\user\leader\daily\CheckDepartDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\daily\CheckUserOneDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\daily\HandleStaffDailyServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\leave
OAsystem\build\classes\com\shxt\servlet\user\leader\leave\CheckAlreadyLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\leave\CheckDepartLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\leave\CheckNoLeaveServlet.class
OAsystem\build\classes\com\shxt\servlet\user\leader\leave\CheckUserOneLeave.class
OAsystem\build\classes\com\shxt\servlet\user\leader\leave\DeleteStaffLeaveServlet.class