Coverage Summary for Class: CommentTooltipView (org.kitodo.production.forms)

 /*
  * (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;
 
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 import javax.enterprise.context.RequestScoped;
 import javax.inject.Named;
 
 import org.kitodo.data.database.beans.Comment;
 import org.kitodo.data.database.exceptions.DAOException;
 import org.kitodo.production.dto.ProcessDTO;
 import org.kitodo.production.dto.TaskDTO;
 import org.kitodo.production.helper.Helper;
 import org.kitodo.production.services.ServiceManager;
 
 @Named
 @RequestScoped
 public class CommentTooltipView {
 
     private final Map<ProcessDTO, List<Comment>> comments;
 
     /**
      * Default constructor.
      */
     public CommentTooltipView() {
         comments = new HashMap<>();
     }
 
     /**
      * Get comments of given process.
      *
      * @param processDTO process as ProcessDTO
      * @return List of Comment objects
      */
     public List<Comment> getComments(ProcessDTO processDTO) {
         if (comments.containsKey(processDTO)) {
             return comments.get(processDTO);
         }
         try {
             comments.put(processDTO, ServiceManager.getProcessService().getComments(processDTO));
             return comments.get(processDTO);
         } catch (DAOException e) {
             Helper.setErrorMessage(e);
             return Collections.emptyList();
         }
     }
 
     /**
      * Get comments of process containing the given task.
      *
      * @param taskDTO task as TaskDTO
      * @return List of Comment objects
      */
     public List<Comment> getComments(TaskDTO taskDTO) {
         return getComments(taskDTO.getProcess());
     }
 }