コード例 #1
0
 @Override
 public IPosition create(IPosition position) {
   try {
     PositionEntity entity = getEntity(position);
     em.persist(entity);
     entity.setReference(GenerateReferenceValue.genReference("P", entity.getId()));
     PositionEntity mergedPosition = em.merge(entity);
     return new PositionProxy(mergedPosition);
   } catch (IllegalStateException e) {
     e.printStackTrace();
     return null;
   }
 }
コード例 #2
0
 @Override
 public IPosition delete(IPosition position) {
   PositionEntity entity;
   try {
     entity = getEntity(position);
     PositionEntity pos = em.find(PositionEntity.class, entity.getId());
     if (pos != null) {
       em.remove(pos);
     }
     return null;
   } catch (IllegalStateException e) {
     e.printStackTrace();
     return null;
   }
 }