Is the Cruller v. State case a federal or state case?

Is the Cruller v. State case a federal or state case considering it says:


We have for review Cruller v. State, 745 So. 2d 512, 512 (Fla. 3d DCA 1999), in which the Third District Court of Appeal certified conflict with the First District Court of Appeal's decision in Ward v. State, 730 So. 2d 728 (Fla. 1st DCA


1999). We have jurisdiction. See art. V, 搂 3(b)(4), Fla. Const. For the following reasons, we conclude that double jeopardy does not bar convictions and punishments for robbery and carjacking.





Is this case a function of the federal or state court system?Is the Cruller v. State case a federal or state case?
The case is a State case that was appealed to the federal appeals court.