Coverage Summary for Class: MetsKitodoHeaderHandler (org.kitodo.dataeditor.handlers)

 /*
  * (c) Kitodo. Key to digital objects e. V. <contact@kitodo.org>
  *
  * This file is part of the Kitodo project.
  *
  * It is licensed under GNU General Public License version 3 or later.
  *
  * For the full copyright and license information, please read the
  * GPL3-License.txt file that was distributed with this source code.
  */
 
 package org.kitodo.dataeditor.handlers;
 
 import java.util.List;
 import java.util.Objects;
 
 import org.kitodo.dataformat.metskitodo.Mets;
 import org.kitodo.dataformat.metskitodo.MetsType;
 
 /**
  * General utilities for handling of generated mets-kitodo class content.
  */
 public class MetsKitodoHeaderHandler {
 
     /**
      * Private constructor to hide the implicit public one.
      */
     private MetsKitodoHeaderHandler() {
 
     }
 
     /**
      * Adds a note to the first {@code agent} element in mets header. Does nothing
      * if no {@code agent} element exists.
      *
      * @param noteMessage
      *            The note message.
      * @param mets
      *            The Mets object.
      * @return The Mets object with added note.
      */
     public static Mets addNoteToMetsHeader(String noteMessage, Mets mets) {
         MetsType.MetsHdr metsHdr = mets.getMetsHdr();
         if (Objects.isNull(metsHdr)) {
             return mets;
         }
 
         List<MetsType.MetsHdr.Agent> agents = metsHdr.getAgent();
         if (!agents.isEmpty()) {
             agents.get(0).getNote().add(noteMessage);
         }
         return mets;
     }
 }