public boolean equals(Object obj) {
if (!(obj instanceof net.metaship.intermodal.transport.ejb.OrderCommodityPK)) {
return false;
}
final net.metaship.intermodal.transport.ejb.OrderCommodityPK pk =
(net.metaship.intermodal.transport.ejb.OrderCommodityPK) obj;
boolean eq = true;
if (obj == null) {
eq = false;
} else {
if (this.id != null) {
eq &= this.id.equals(pk.getId());
} else {
// this.id == null
eq &= pk.getId() == null;
}
}
return eq;
}
/** Change to dependent object... */
public void stateChanged(ChangeEvent e) {
Object source = e.getSource();
while (source instanceof OrderCommodityDetailFrame) {
// Some order commodity has changed.
// Try to find it, then update order model
// Sanity Check
OrderValue ov = (OrderValue) getModel();
if (ov == null) {
break;
}
// Which OC ID to find?
OrderCommodityDetailFrame ocdf = (OrderCommodityDetailFrame) source;
OrderCommodityValue changedOCV = (OrderCommodityValue) ocdf.getModel();
OrderCommodityPK ocpk = (OrderCommodityPK) changedOCV.getPK();
if (ocpk == null) {
break;
}
Long changeOrderCommodityId = ocpk.getId();
if (changeOrderCommodityId == null || changeOrderCommodityId.longValue() == 0) {
break;
}
// Check OrderValues, find it.
Collection orderCommodities = ov.getOrderCommodities();
for (Iterator it = orderCommodities.iterator(); it.hasNext(); ) {
OrderCommodityValue ocv = (OrderCommodityValue) it.next();
if (ocv.getId().equals(changeOrderCommodityId)) {
ocv.setCommodity(changedOCV.getCommodity());
ocv.setHazardousDetails(changedOCV.getHazardousDetails());
orderPanel.stateChanged(new ChangeEvent(ocv));
break;
}
}
break;
}
hasChanged();
}