added javadocs and comments
diff --git a/src/main/java/org.onosproject.xran/annotations/Patch.java b/src/main/java/org.onosproject.xran/annotations/Patch.java
index 8058902..bc882c5 100644
--- a/src/main/java/org.onosproject.xran/annotations/Patch.java
+++ b/src/main/java/org.onosproject.xran/annotations/Patch.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2016-present Open Networking Laboratory
+ * Copyright 2016-present Open Networking Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -23,7 +23,7 @@
import java.lang.annotation.Target;
/**
- * Created by dimitris on 7/21/17.
+ * PATCH interface for swagger.
*/
@Target({ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)