add sample main

.gitignore

@@ -1,5 +1,6 @@
 build
 classes
+out
 .DS_Store
 .gradle
 .classpath

src/main/java/me/hatter/sample/reflections/Main.java

@@ -0,0 +1,18 @@
+package me.hatter.sample.reflections;
+
+import me.hatter.tools.commons.bean.annotation.CommonService;
+import org.reflections.Reflections;
+
+import java.util.Set;
+
+@CommonService
+public class Main {
+
+    public static void main(String[] args) {
+        Reflections reflections = new Reflections("me.hatter");
+
+        Set<Class<?>> annotated = reflections.getTypesAnnotatedWith(CommonService.class);
+
+        System.out.println(annotated);
+    }
+}