Exemple #1
0
 @Override
 @Transactional(readOnly = true)
 public boolean canRemoveMaterial(Material material) {
     if(material.isNewObject()) {
         return true;
     }
     return materialAssignmentDAO.getByMaterial(material).size() == 0;
 }
Exemple #2
0
 @Override
 protected void restoreOldCodes() {
     getCurrentEntity().setCode(oldCodes.get(getCurrentEntity()));
     for (Material child : ((MaterialCategory) getCurrentEntity())
             .getMaterials()) {
         if (!child.isNewObject()) {
             child.setCode(oldMaterialCodes.get(child));
         }
     }
 }