1 files changed, 27 insertions, 37 deletions

diff --git a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/utils/NodeListAdapter.java b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/utils/NodeListAdapter.java
index 69045aaa..a942f75e 100644
--- a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/utils/NodeListAdapter.java
+++ b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/utils/NodeListAdapter.java
@@ -1,68 +1,58 @@
-/*******************************************************************************
- * Copyright 2017 Graz University of Technology
- * EAAF-Core Components has been developed in a cooperation between EGIZ,  
- * A-SIT Plus, A-SIT, and Graz University of Technology.
+/*
+ * Copyright 2017 Graz University of Technology EAAF-Core Components has been developed in a
+ * cooperation between EGIZ, A-SIT Plus, A-SIT, and Graz University of Technology.
  *
- * Licensed under the EUPL, Version 1.2 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
+ * Licensed under the EUPL, Version 1.2 or - as soon they will be approved by the European
+ * Commission - subsequent versions of the EUPL (the "Licence"); You may not use this work except in
+ * compliance with the Licence. You may obtain a copy of the Licence at:
  * https://joinup.ec.europa.eu/news/understanding-eupl-v12
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *  
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- *******************************************************************************/
-/*******************************************************************************
- *******************************************************************************/
-/*******************************************************************************
- *******************************************************************************/
+ * Unless required by applicable law or agreed to in writing, software distributed under the Licence
+ * is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the Licence for the specific language governing permissions and limitations under
+ * the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text file for details on the
+ * various modules and licenses. The "NOTICE" text file is part of the distribution. Any derivative
+ * works that you distribute must include a readable copy of the "NOTICE" text file.
+*/
+
 
 
 package at.gv.egiz.eaaf.core.impl.utils;
 
 import java.util.List;
-
 import org.w3c.dom.Node;
 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
  */
 
 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) {
+  public NodeListAdapter(final List nodeList) {
     this.nodeList = nodeList;
   }
 
-  /**
-   * @see org.w3c.dom.NodeList#item(int)
-   */
-  public Node item(int index) {
+
+  @Override
+  public Node item(final int index) {
     return (Node) nodeList.get(index);
   }
 
-  /**
-   * @see org.w3c.dom.NodeList#getLength()
-   */
+
+  @Override
   public int getLength() {
     return nodeList.size();
   }