Add zeroes to int

[pink123]

Hi,

I have an int value Extension.It should be 4 diguts long always.Even if the data via the procedure comes 45 .It should treat it as 0045.
I cannot convert it to string as my setter method is taking int as an argument.
I get the value of extension from database as
extension as

int extension=rs.getint("extension")
obj.setExtension(int)


This extension should add zeroes if it is not 4 digits.

Please help I am stuck up.

Thanks,

[Fubarable]

There's nothing in this question that deals with advanced Java. Since it is a multiposted question, I'm closing it and will fold the answers in the original poster's other thread. Original poster, please do not multipost questions.