public void update(ObservableElementState o, Object arg) {
if (arg instanceof Short) {
short newValue = ((Short) arg).shortValue(); // the value from the slider!
short magnitude = (short) (newValue - getScaledValue());
InterestModel.expressInterest(term, magnitude);
// InterestModel.setTermInterest(term,newValue);
}
}
public short getScaledValue() {
return InterestModel.getInterestExpressedInXTerm(term);
}