2 files changed, 92 insertions, 0 deletions
diff --git a/src/main/java/adapter/IModelAdapter.java b/src/main/java/adapter/IModelAdapter.java
new file mode 100644
index 0000000..86139ee
--- /dev/null
+++ b/src/main/java/adapter/IModelAdapter.java
@@ -0,0 +1,12 @@
+package adapter;
+
+/**
+ * Created by loic on 21/09/16.
+ */
+public interface IModelAdapter {
+    void goUp();
+    void goDown();
+    void goLeft();
+    void goRight();
+    boolean isLoosed();
+}
diff --git a/src/main/java/adapter/ModelAdapter.java b/src/main/java/adapter/ModelAdapter.java
new file mode 100644
index 0000000..1eac58a
--- /dev/null
+++ b/src/main/java/adapter/ModelAdapter.java
@@ -0,0 +1,80 @@
+package adapter;
+
+import model.Board;
+import observer.IObservable;
+import observer.IObserver;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+
+/**
+ * Created by loic on 21/09/16.
+ */
+public class ModelAdapter implements IModelAdapter, IObservable{
+
+    private Board model;
+    private Collection<IObserver> observers;
+
+    public ModelAdapter(Board model){
+        this.model=model;
+        observers = new ArrayList<IObserver>();
+    }
+
+    @Override
+    public void goUp() {
+        model.goUp();
+        model.addRandomNumber();
+        this.notifyObservers();
+    }
+
+    @Override
+    public void goDown() {
+        model.goDown();
+        model.addRandomNumber();
+        this.notifyObservers();
+    }
+
+    @Override
+    public void goLeft() {
+        model.goLeft();
+        model.addRandomNumber();
+        this.notifyObservers();
+    }
+
+    @Override
+    public void goRight() {
+        model.goRight();
+        model.addRandomNumber();
+        this.notifyObservers();
+    }
+
+
+    @Override
+    public boolean isLoosed() {
+        return this.model.isLoosed();
+    }
+
+    public void addRandomNumber() {
+        this.model.addRandomNumber();
+        this.notifyObservers();
+    }
+
+    @Override
+    public void addObserver(IObserver observer) {
+        this.observers.add(observer);
+    }
+
+    @Override
+    public void removeObserver(IObserver observer) {
+        this.observers.remove(observer);
+    }
+
+    @Override
+    public void notifyObservers() {
+        Iterator<IObserver> i=this.observers.iterator();
+        while(i.hasNext()){
+            i.next().update();
+        }
+    }
+}