allInventoryItems = new ArrayList<InventoryItem>();
facesContext = FacesContext.getCurrentInstance(); // Contexte JSF
UserForm userForm = (UserForm) facesContext.getApplication().evaluateExpressionGet(facesContext, "#{userForm}", UserForm.class);
UsuariItemDto usuari = new UsuariItemDto();
usuari.setUsuariKey(userForm.getGuid());
Iterator<?> it = inmoblesService.inmoblesVenedor(usuari).iterator();
while (it.hasNext())
{
InventoryItem inmobleForm = new InventoryItem();