1c: Added DecoratorPattern - StringDecorator

ueb05_news_example/src/decorator/StringDecorator.java

@@ -0,0 +1,23 @@
+package decorator;
+
+import model.Item;
+
+public abstract class StringDecorator extends Item {
+    protected Item wrappee;
+
+    public StringDecorator(Item item) {
+        this.wrappee = item;
+    }
+
+    public String getOverview() {
+        return wrappee.getOverview();
+    }
+
+    public String getDetails() {
+        return wrappee.getDetails();
+    }
+
+    public String getTitle() {
+        return wrappee.getTitle();
+    }
+}