《网上书店信息管理系统的设计与实现》第1页共34页附录全部源代码packagecom
shoeShop
db;importjava
Connection;importjava
DriverManager;importjava
SQLException;publicclassConnect{privatestaticConnectioncon=null;ﻩprivatestaticStringurl="jdbc:oracle:thin:@localhost:1521:ORCL";ﻩprivatestaticStringdriver="oracle
driver
OracleDriver";ﻩprivatestaticStringuser="scott";ﻩprivatestaticStringpwd="tiger";ﻩpublicstaticConnectiongetConnection(){ﻩﻩtry{ﻩClass
forName(driver);ﻩcon=DriverManager
getConnection(url,user,pwd);ﻩSystem.out.println("数据库连接成功
");ﻩﻩ}catch(ClassNotFoundExceptione){ﻩﻩSystem.out
println("驱动加载失败
");;ﻩ}catch(SQLExceptione){ﻩﻩSystem
println("数据库连接失败
");ﻩ}ﻩﻩreturncon;}publicstaticvoidmain(String[]args){ﻩﻩConnect
getConnection();ﻩ}}packagecom
shoeShop
action;《网上书店信息管理系统的设计与实现》第2页共34页importjava