while(it.hasNext())
{
ivo = (PurchaseOrderVO)it.next();
extId = ivo.getExternalID();
intId = this.getCVidForExtid(modulename,extId);
helperL.deleteInvoice(indId, intId);
logger.info("PurchaseOrder " + intId +" object deleted");
}
}catch(Exception e)
{