School Commit Init

Anul 2/Semestrul 1/Metode avansate de programare/Lab 2/Controller/Controller.java

@@ -0,0 +1,41 @@
+package Controller;
+
+import Model.IVehicle;
+import Repository.IRepository;
+
+public class Controller {
+    private IRepository _repository;
+
+    public Controller(IRepository repository) {
+        this._repository = repository;
+    }
+
+    public void addVehicle(IVehicle vehicle) throws IllegalArgumentException {
+        _repository.add(vehicle);
+    }
+
+    public void removeVehicle(int index) throws IllegalArgumentException {
+        _repository.remove(index);
+    }
+
+    public IVehicle[] getAllVehicles() {
+        return _repository.getAll();
+    }
+
+    public IVehicle[] filterVehicles(String color){
+        IVehicle[] vehicles = _repository.getAll();
+        IVehicle[] filteredVehicles = new IVehicle[_repository.getSize()];
+        int index = 0;
+        for(IVehicle vehicle : vehicles) {
+            if(vehicle.getColor().equals(color)) {
+                filteredVehicles[index++] = vehicle;
+            }
+        }
+        IVehicle[] copy = new IVehicle[index];
+        for(int i = 0; i < index; i++) {
+            copy[i] = filteredVehicles[i];
+        }
+        return copy;
+    }
+
+}