How to Connect the Sql Server with java using netbeans

[muthulk2]

i want to connect sql server with my java project but i have got error like this

com.microsoft.s qlserver.jdbc.S QLServerExcepti on: The port number 1433/tour_db is not valid.

this is my code:

Class.forName(" com.microsoft.s qlserver.jdbc.S QLServerDriver" );
Connection con=DriverManag er.getConnectio n("jdbc:sqlserv er://localhost:1433/tour_db");