jdbc连接oracle数据库出了点问题
报错上说 Oracle cannot be resolved to a type，求高人指点

代码如下：第四行的 new oracle 处报的错
public class lianjie {
public Connection getConnection(){
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
java.sql.DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
String url="jdbc:subProtocol:subName://localhost:8080;DatabaseName=s4";
Connection conn=java.sql.DriverManager.getConnection(url,"t4","t4");
return conn;
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return null;
}
}
}

------解决方案--------------------
这个我应该知道 感觉讲的不是很清楚 我QQ550491172