Thanks for posting!
The JDBC driver has been updated with FileMaker 11 so the connection string is going to be a bit different. You can find the new driver here:
And documentation for it here:
That works on 11, but is not backward compatible.
You may consider adding the port identifier to the documentation.
ie con = DriverManager.getConnection(“jdbc:filemaker://192.168.1.1:2399/mydatabase”,”username”, “password”);