Coverage Summary for Class: MptrXmlElementAccess (org.kitodo.dataformat.access)

 /*
  * (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.dataformat.access;
 
 import java.net.URI;
 import java.util.Objects;
 
 import org.kitodo.api.dataformat.mets.LinkedMetsResource;
 import org.kitodo.dataformat.metskitodo.DivType;
 import org.kitodo.dataformat.metskitodo.DivType.Mptr;
 
 /**
  * Provides access to the {@code <mets:mptr>} element.
  */
 class MptrXmlElementAccess {
     /**
      * Set of allowed LOCTYPE values.
      */
     private enum AllowedLoctypeValues {
         ARK,
         URN,
         URL,
         PURL,
         HANDLE,
         DOI,
         OTHER;
 
         static boolean contains(String loctype) {
             if (Objects.isNull(loctype)) {
                 return false;
             }
             try {
                 valueOf(loctype);
                 return true;
             } catch (IllegalArgumentException e) {
                 return false;
             }
         }
     }
 
     /**
      * Adds the information about a linked METS resource to a
      * {@code <mets:div>}.
      *
      * @param link
      *            Details of a linked METS resource
      * @param div
      *            {@code <mets:div>} to which the information is added
      */
     static void addMptrToDiv(LinkedMetsResource link, DivType div) {
         Mptr mptr = new Mptr();
         if (AllowedLoctypeValues.contains(link.getLoctype())) {
             mptr.setLOCTYPE(link.getLoctype());
         } else {
             mptr.setLOCTYPE(AllowedLoctypeValues.OTHER.toString());
             mptr.setOTHERLOCTYPE(Objects.toString(link.getLoctype()));
         }
         mptr.setHref(link.getUri().toASCIIString());
         div.getMptr().add(mptr);
     }
 
     /**
      * Reads the information about a link from a {@code <mets:div>}.
      *
      * @param div
      *            {@code <mets:div>}, which may contain information about a link
      * @return information to the link, if indicated
      */
     static LinkedMetsResource getLinkFromDiv(DivType div) {
         if (div.getMptr().isEmpty()) {
             return null;
         }
         LinkedMetsResource linkFromDiv = new LinkedMetsResource();
         Mptr mptr = div.getMptr().get(0);
         linkFromDiv.setLoctype(AllowedLoctypeValues.OTHER.toString().equals(mptr.getLOCTYPE()) ? mptr.getOTHERLOCTYPE()
                 : mptr.getLOCTYPE());
         linkFromDiv.setUri(URI.create(mptr.getHref()));
         return linkFromDiv;
     }
 }