1 files changed, 8 insertions, 7 deletions
diff --git a/moaSig/common/src/main/java/at/gv/egovernment/moaspss/util/NodeListAdapter.java b/moaSig/common/src/main/java/at/gv/egovernment/moaspss/util/NodeListAdapter.java
index d88ef4b..d569516 100644
--- a/moaSig/common/src/main/java/at/gv/egovernment/moaspss/util/NodeListAdapter.java
+++ b/moaSig/common/src/main/java/at/gv/egovernment/moaspss/util/NodeListAdapter.java
@@ -21,7 +21,6 @@
  * that you distribute must include a readable copy of the "NOTICE" text file.
  */
 
-
 package at.gv.egovernment.moaspss.util;
 
 import java.util.List;
@@ -31,21 +30,21 @@ import org.w3c.dom.NodeList;
 
 /**
  * A <code>NodeList</code> implementation based on a <code>List</code>.
- * 
+ *
  * @see java.util.List
  * @see org.w3c.dom.NodeList
- * 
+ *
  * @author Patrick Peck
  * @version $Id$
  */
 public class NodeListAdapter implements NodeList {
   /** The <code>List</code> to wrap. */
-  private List nodeList;
-  
+  private final List nodeList;
+
   /**
    * Create a new <code>NodeListAdapter</code>.
-   * 
-   * @param nodeList The <code>List</code> containing the nodes. 
+   *
+   * @param nodeList The <code>List</code> containing the nodes.
    */
   public NodeListAdapter(List nodeList) {
     this.nodeList = nodeList;
@@ -54,6 +53,7 @@ public class NodeListAdapter implements NodeList {
   /**
    * @see org.w3c.dom.NodeList#item(int)
    */
+  @Override
   public Node item(int index) {
     return (Node) nodeList.get(index);
   }
@@ -61,6 +61,7 @@ public class NodeListAdapter implements NodeList {
   /**
    * @see org.w3c.dom.NodeList#getLength()
    */
+  @Override
   public int getLength() {
     return nodeList.size();
   }