SQLExceptions: List of error codes for oracle?

Hello There,

I am trying to handle SQLExceptions. The database used is Oracle 11g.
The purpose is to show user friendly messages based on the error codes.
To do this, i can find one way to go for error codes.
In the catch i will write switch statement having cases for different error codes and i will show
user friendly messages based on that.

The problem is, i did not found the list of error codes for oracle.
Can anybody please help on this.

Thanks,
Arfeen.

Google does work you know.
Oracle Database Error Code: ORA-00000 to ORA-00237