Skeleton for Double Dispatch.

double-dispatch/src/main/java/com/iluwatar/App.java

@@ -0,0 +1,7 @@
+package com.iluwatar;
+
+public class App {
+	
+    public static void main( String[] args ) {
+    }
+}

double-dispatch/src/test/java/com/iluwatar/AppTest.java

@@ -0,0 +1,12 @@
+package com.iluwatar;
+
+import org.junit.Test;
+
+public class AppTest {
+	
+	@Test
+	public void test() {
+		String[] args = {};
+		App.main(args);
+	}
+}