final double[] callPrices = {101.5, 100.85};
final double[] putPrices = { 105.0 };
for(int i=0; i<callLength.length; i++){
callability.add(
new SoftCallability(
new Callability.Price(callPrices[i], Callability.Price.Type.Clean),
schedule.date(callLength[i]),
1.20));
}