public int getRowCount() {
return instruments.getCount();
}
public Object getValueAt(int row, int column) {
Instrument instrument = instruments.getInstrument(row);
if (column == 0) return instrument.getTicker();
if (column == 1) return instrument.getName();
if (column == 2) return instrument.getSedol();
if (column == 3) return instrument.getRIC();
if (column == 4) return instrument.getCusip();
if (column == 5) return Double.valueOf(instrument.getPrice());
return new Object();
}