【正文】 e urlpattern/AddOutthings/urlpattern /servletmapping servlet servletnameSearchOutthings/servletname servletclass/servletclass /servlet servletmapping servletnameSearchOutthings/servletname urlpattern/SearchOutthings/urlpattern /servletmapping servlet servletnameUpdateOutthings/servletname servletclass/servletclass /servlet servletmapping servletnameUpdateOutthings/servletname urlpattern/UpdateOutthings/urlpattern /servletmapping servlet servletnameAddRepair/servletname servletclass/servletclass /servlet servletmapping servletnameAddRepair/servletname urlpattern/AddRepair/urlpattern /servletmapping servlet servletnameIsRepair/servletname servletclass/servletclass /servlet servletmapping servletnameIsRepair/servletname urlpattern/IsRepair/urlpattern /servletmapping servlet servletnameSearchRepair/servletname servletclass/servletclass /servlet servletmapping servletnameSearchRepair/servletname urlpattern/SearchRepair/urlpattern /servletmapping servlet servletnameUpdateRepair/servletname servletclass/servletclass /servlet servletmapping servletnameUpdateRepair/servletname urlpattern/UpdateRepair/urlpattern /servletmapping servlet servletnameSetStandard/servletname servletclass/servletclass /servlet servletmapping servletnameSetStandard/servletname urlpattern/SetStandard/urlpattern /servletmapping servlet servletnameSearchStandard/servletname servletclass/servletclass /servlet servletmapping servletnameSearchStandard/servletname urlpattern/SearchStandard/urlpattern /servletmapping servlet servletnameWriteExpense/servletname servletclass/servletclass /servlet servletmapping servletnameWriteExpense/servletname urlpattern/WriteExpense/urlpattern /servletmapping servlet servletnameSearchExpense/servletname servletclass/servletclass /servlet servletmapping servletnameSearchExpense/servletname urlpattern/SearchExpense/urlpattern /servletmapping servlet servletnameUpdateExpense/servletname servletclass/servletclass /servlet servletmapping servletnameUpdateExpense/servletname urlpattern/UpdateExpense/urlpattern /servletmapping servlet servletnameHandin/servletname servletclass/servletclass /servlet servletmapping servletnameHandin/servletname urlpattern/Handin/urlpattern /servletmapping servlet servletnameExit/servletname servletclass/servletclass /servlet servletmapping servletnameExit/servletname urlpattern/Exit/urlpattern /servletmapping ! JSPC servlet mappings end welefilelist welefile /welefile /welefilelist/webapp:?xml version= encoding=UTF8?!DOCTYPE dwr PUBLIC //GetAhead Limited//DTD Direct Web Remoting dwr allow create javascript=checkAdminName creator=new param name=class value= /param include method=isExistAdmin / /create create javascript=checkStudent creator=new param name=class value= /param include method=isExistStudent / /create create javascript=checkHouse creator=new param name=class value= /param include method=isExistHouse / /create create javascript=AjaxDate creator=new param name=class value=/param /create /allow/dwr附錄 2 數(shù)據(jù)庫連接代碼package 。import .*。public class DBConnect { Connection conn = null。 Statement stmt = null。 ResultSet r = null。 String url = jdbc:mysql://localhost:3306/dorm。 String username = root。 String password = root。 String driver = 。 public DBConnect() { try { (driver)。 conn = (url, username, password)。 stmt = ()。 } catch (Exception ex) { (連接數(shù)據(jù)庫發(fā)生錯誤： + ())。 ()。 } } public ResultSet executeQuery(String sql) { try { r = (sql)。 } catch (Exception ex) { (查詢發(fā)生錯誤： + ())。 } return r。 } public void executeUpdate(String sql) { try { (sql)。 } catch (Exception ex) { (執(zhí)行SQL發(fā)生錯誤: + ())。 } } public void close() { try { if (r != null) { ()。 } if (stmt != null) { ()。 } if (conn != null) { ()。 } } catch (Exception ex) { (closeconn Error: + ())。 } }}