Coverage Summary for Class: StructureTreeNode (org.kitodo.production.forms.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.production.forms.dataeditor;
 
 import java.io.Serializable;
 import java.util.Objects;
 
 import org.kitodo.api.dataformat.LogicalDivision;
 import org.kitodo.api.dataformat.PhysicalDivision;
 import org.kitodo.api.dataformat.View;
 
 public class StructureTreeNode implements Serializable {
 
     private final Object dataObject;
     private final String label;
     private final String pageRange;
     private final boolean linked;
     private final boolean undefined;
 
     StructureTreeNode(String label, String pageRange, boolean undefined, boolean linked,
             Object dataObject) {
         this.label = label;
         this.pageRange = pageRange;
         this.undefined = undefined;
         this.linked = linked;
         this.dataObject = dataObject;
     }
 
     /**
      * Returns the data object this structure tree node is related to.
      *
      * @return the data object
      */
     public Object getDataObject() {
         return dataObject;
     }
 
     /**
      * Returns the label of this structure tree node.
      *
      * @return the label
      */
     public String getLabel() {
         return label;
     }
 
     /**
      * Returns the page range of this structure tree node, meaning the label of 
      * the first and last media as string, e.g. "4 : iv - 6 : vi".
      * @return the pageRange as string
      */
     public String getPageRange() {
         return pageRange;
     }
 
     /**
      * Returns whether this structure tree node represents a link.
      *
      * @return whether this structure tree node represents a link
      */
     public boolean isLinked() {
         return linked;
     }
 
     /**
      * Returns whether this structure tree node has a type that is undefined in
      * the rule set.
      *
      * @return whether this structure tree node has an undefined type
      */
     public boolean isUndefined() {
         return undefined;
     }
 
     /**
      * Return label of dataObject if dataObject is instance of PhysicalDivision or LogicalDivision.
      *
      * @return label
      */
     public String getOrderLabel() {
         if (this.dataObject instanceof PhysicalDivision) {
             return ((PhysicalDivision) this.dataObject).getOrderlabel();
         } else if (this.dataObject instanceof LogicalDivision) {
             return ((LogicalDivision) this.dataObject).getOrderlabel();
         } else {
             return "";
         }
     }
 
     /**
      * Return order of dataObject if dataObject is instance of PhysicalDivision, LogicalDivision or View.
      *
      * @return label
      */
     public Integer getOrder() {
         if (this.dataObject instanceof PhysicalDivision) {
             return ((PhysicalDivision) this.dataObject).getOrder();
         } else if (this.dataObject instanceof LogicalDivision) {
             return ((LogicalDivision) this.dataObject).getOrder();
         } else if (this.dataObject instanceof View) {
             return ((View) this.dataObject).getPhysicalDivision().getOrder();
         } else {
             return null;
         }
     }
 
     /**
      * Check if the StructureTreeNode's PhysicalDivision is assigned to several LogicalDivisions.
      *
      * @return {@code true} when the PhysicalDivision is assigned to more than one logical element
      */
     public boolean isAssignedSeveralTimes() {
         if (Objects.nonNull(this.dataObject)) {
             if (this.dataObject instanceof View) {
                 View view = (View) this.dataObject;
                 return Objects.nonNull(view.getPhysicalDivision()) && view.getPhysicalDivision().getLogicalDivisions().size() > 1;
             } else if (this.dataObject instanceof PhysicalDivision) {
                 return ((PhysicalDivision) this.dataObject).getLogicalDivisions().size() > 1;
             }
         }
         return false;
     }
 }