public class CaoJNI {
	native public int CaoInit();
	native public int CaoConnect();
	native public int CaoDisconnect();
	native public int CaoMove();
	native public int CaoApproach();
	native public int CaoDepart();
	native public int CaoDraw();
	native public int CaoDriveAEx();
	native public int CaoDriveEx();
	native public int CaoSpeed();
	native public int CaoTool();
	native public int CaoWork();
	native public int CaoRelease();

	public CaoJNI(){
		System.loadLibrary("native");
	}
}