Coverage Summary for Class: MetsKitodoValidator (org.kitodo.dataeditor)

 /*
  * (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;
 
 import java.util.List;
 import java.util.Optional;
 
 import org.kitodo.dataformat.metskitodo.KitodoType;
 import org.kitodo.dataformat.metskitodo.Mets;
 
 /**
  * This class provides methods for checking or validating Mets objects.
  */
 class MetsKitodoValidator {
 
     /**
      * Private constructor to hide the implicit public one.
      */
     private MetsKitodoValidator() {
 
     }
 
     /**
      * Checks if the first metadata element of a Mets object is an instance of KitodoType.
      *
      * @param mets
      *            The Mets object.
      * @return True if the first metadata element of given Mets object is an instance
      *         of KitodoType
      */
     static boolean checkMetsKitodoFormatOfMets(Mets mets) {
         return JaxbXmlUtils.objectListContainsType(mets.getDmdSec().get(0).getMdWrap().getXmlData().getAny(),
             KitodoType.class);
     }
 
     /**
      * Checks if the specified mdSec element of an mets object contains any metadata.
      *
      * @param mets
      *            The Mets object.
      * @param index
      *            The index of the mdSec element.
      * @return {@code true} if the specified mdSec element contains any metadata.
      *         {@code false} if not or if the mdSec element with the specified index
      *         does not exist.
      */
     static boolean metsContainsMetadataAtDmdSecIndex(Mets mets, int index) {
         if (mets.getDmdSec().size() > index) {
             Optional<List<Object>> xmlData = JaxbXmlUtils.getXmlDataOfMdSec(mets.getDmdSec().get(index));
             return xmlData.isPresent();
         }
         return false;
     }
 }