/** {@inheritDoc} */
 public void moveUp(int projectId) {
   Project project = projectDAO.get(projectId);
   if (project != null) {
     Project lowerRankedProject = projectDAO.findFirstLowerRankedOngoingProject(project);
     if (lowerRankedProject != null) {
       int lowerRank = lowerRankedProject.getRank();
       projectDAO.raiseRankBetween(lowerRank, project.getRank());
       project.setRank(lowerRank);
       projectDAO.store(project);
     }
   }
 }