cleanup

diff --git a/cdmlib-commons/src/main/java/eu/etaxonomy/cdm/common/TreeNode.java b/cdmlib-commons/src/main/java/eu/etaxonomy/cdm/common/TreeNode.java
index df41a9b35a20f6afc8d2a6437dfa2fdff94a79fa..9e96ad16733b6a260c34a91ef14f822c65f2ad4a 100644 (file)
--- a/cdmlib-commons/src/main/java/eu/etaxonomy/cdm/common/TreeNode.java
+++ b/cdmlib-commons/src/main/java/eu/etaxonomy/cdm/common/TreeNode.java
@@ -107,7 +107,7 @@ public class TreeNode<T,S> {
      */\r
     public void addChild(TreeNode<T,S> child) {\r
         if (children == null) {\r
-            children = new ArrayList<TreeNode<T,S>>();\r
+            children = new ArrayList<>();\r
         }\r
         children.add(child);\r
     }\r
@@ -155,17 +155,9 @@ public class TreeNode<T,S> {
         return sb.toString();\r
     }\r
 \r
-    /**\r
-     *\r
-     * @return the nodeId\r
-     */\r
     public S getNodeId() {\r
         return nodeId;\r
     }\r
-\r
-    /**\r
-     * @param nodeId the nodeId to set\r
-     */\r
     public void setNodeId(S nodeId) {\r
         this.nodeId = nodeId;\r
     }\r