Combopoint at target

Combopoint is set, if there are combopoints somewhere. These must be not set on the target. They could also sit on a (near) dead or old target.

Is it possible to check, if the current target has combo points?

My Idea:

Combopoint: >0

Combopoint on target: = 0

use spell redirect

And also for the most other spells its important to know where the combopoints are. Only Recuperate and Redirect work with Compopoints, that are not on the target.