public InventoryData(String itemName, String anOrg, String aUnit, String nomen, long aStartCDay) {
public InventoryData(String itemName, String anOrg, String aUnit, String nomen, String classOfSupply, long aStartCDay) {
    public InventoryData(String itemName, String anOrg, String aUnit, String nomen, long aStartCDay) {        item = itemName;        org = anOrg;        unit = aUnit;        nomenclature = nomen;        startCDay = aStartCDay;        schedules = new Hashtable(20);        bucketSize = -1;    }