final Map<String, String> pBuy = priceBuyProductByPriceList(obq2);
final Map<String, String> pSell = priceSellProductByPriceList(
lData.get("priceListId"), obq2);
final List<Element> lNodes = doc
.selectNodes("/ob:Openbravo/Product");
for (final Element e : lNodes) {
final String sid = e.elementText("id");
final String defSell = (pSell.get(sid) == null) ? "0"
: pSell.get(sid);