if (state.isDelivered()) {
if (state.isDelivered()) {
final ParcelState state = getPDPModel().getParcelState(dp); checkArgument( !state.isDelivered(), "A parcel that is already delivered can not be part of a route. " + "Parcel %s in route %s.",
final ParcelState state = getPDPModel().getParcelState(dp); checkArgument( !state.isDelivered(), "A parcel that is already delivered can not be part of a route. " + "Parcel %s in route %s.",
if (!ps.isDelivered()) { if (rotation == 0f) { gc.drawImage(image, offsetX, offsetY);
if (!ps.isDelivered()) { if (rotation == 0f) { gc.drawImage(image, offsetX, offsetY);
final ParcelState parcelState = getPDPModel().getParcelState(p); checkArgument( !parcelState.isTransitionState() && !parcelState.isDelivered(), "Parcel state may not be a transition state nor may it be delivered, " + "it is %s.",
final ParcelState parcelState = getPDPModel().getParcelState(p); checkArgument( !parcelState.isTransitionState() && !parcelState.isDelivered(), "Parcel state may not be a transition state nor may it be delivered, " + "it is %s.",