package action; import device.Device; public class CupActionModifDeviceLongitude extends CupAction { private Device device; private double longitude; private double cLongitude; public CupActionModifDeviceLongitude(Device device, double cLongitude, double longitude) { super(); this.device = device; this.longitude = longitude; this.cLongitude = cLongitude; } @Override public void execute() { device.setLongitude(longitude); } @Override public void antiExecute() { device.setLongitude(cLongitude); } }