added lab13 ex1

src/lab13_proxy/ex1/Image.java

@@ -0,0 +1,27 @@
+package lab13_proxy.ex1;
+
+public class Image {
+    protected final String path;
+    protected final String resolution;
+    protected boolean loaded = false;
+
+    public Image(String path, String resolution) {
+        this.path = path;
+        this.resolution = resolution;
+    }
+
+    public void load() {
+        if (!loaded) {
+            System.out.println("Image " + path + " is loaded in " + resolution + " resolution");
+            loaded = true;
+        }
+    }
+
+    public boolean isLoaded() {
+        return loaded;
+    }
+
+    public void showImage(User user) {
+        System.out.println("Image " + path + " is shown in " + resolution + " resolution for user " + user.getName());
+    }
+}