1 files changed, 27 insertions, 21 deletions
diff --git a/sdc-distribution-client/src/main/java/org/onap/sdc/utils/Wrapper.java b/sdc-distribution-client/src/main/java/org/onap/sdc/utils/Wrapper.java
index d1d799c..bb02ce3 100644
--- a/sdc-distribution-client/src/main/java/org/onap/sdc/utils/Wrapper.java
+++ b/sdc-distribution-client/src/main/java/org/onap/sdc/utils/Wrapper.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -19,27 +19,33 @@
  */
 
 package org.onap.sdc.utils;
+
 /**
  * Very Basic Wrapper class.
- * @author mshitrit
- *  
+ *
  * @param <T>
+ * @author mshitrit
  */
-public class Wrapper<T>{
-	private T innerElement;
-	public Wrapper(T innerElement){
-		this.innerElement = innerElement;
-	}
-	public Wrapper(){
-		this.innerElement = null;
-	}
-	public T getInnerElement() {
-		return innerElement;
-	}
-	public void setInnerElement(T innerElement) {
-		this.innerElement = innerElement;
-	}
-	public boolean isEmpty(){
-		return innerElement == null;
-	}
+public class Wrapper<T> {
+    private T innerElement;
+
+    public Wrapper(T innerElement) {
+        this.innerElement = innerElement;
+    }
+
+    public Wrapper() {
+        this.innerElement = null;
+    }
+
+    public T getInnerElement() {
+        return innerElement;
+    }
+
+    public void setInnerElement(T innerElement) {
+        this.innerElement = innerElement;
+    }
+
+    public boolean isEmpty() {
+        return innerElement == null;
+    }
 }