public static void loadShapes(File fileToLoad, ShapeControl shapeControl) throws Exception {
try (FileInputStream fileIn = new FileInputStream(fileToLoad)) {
try (ObjectInputStream in = new ObjectInputStream(fileIn)) {
Shape[] newShapes = (Shape[]) in.readObject();
shapeControl.loadShapes(newShapes);
}
}
}
public static void saveShapes(File file, ShapeControl shapeControl) throws Exception {
// http://www.tutorialspoint.com/java/java_serialization.htm
if (file == null) throw new Exception("No file chosen");
file.createNewFile();
try (FileOutputStream fileOut = new FileOutputStream(file)) {
try (ObjectOutputStream out = new ObjectOutputStream(fileOut)) {
out.writeObject(shapeControl.getShapes());
}
}
}
