_aclitem and aclitem in JDBC driver?

Hi,

I'm trying to programmatically handle PostgreSQL permissions using ColdFusion MX via JDBC. However, I can't retrieve the "relacl" column. It returns the following errors:

"No class found for aclitem" Or "Class names may not have _ in them. You supplied {0}"

It's possible ColdFusion's JRun server is returning these errors, however I just want to rule out the JDBC drivers as the problem. I am using the latest JDBC drivers (pg73jdbc3.jar).

I have tried casting aclitem as numerous other times but PostgreSQL obviously doesn't allow that.

Any help or suggested workarounds would be greatly appreciated.

Regards,

Chris