// 펀드 시세를 변동시키는 메소드
public void randomForFund() {
String code = null;
Fund funds[] = wrap.getAllFunds();
for (int i = 0; i < funds.length; i++) {
int current = funds[i].getCurrent();
float commision = funds[i].getCommision();
float daycommision = funds[i].getDayCommision();
int selected = (int) (Math.random() * 10);
if (selected % 2 == 1) {
current += selected;
commision += selected;
daycommision += selected;
code = "Fund++";
} else {
current -= selected;
commision -= selected;
daycommision -= selected;
code = "Fund--";
}
funds[i].setCurrent(current);
funds[i].setCommision(commision);
funds[i].setDayCommision(daycommision);
}
wrap.setAllFunds(funds);
// 펀드 시세가 변동되었음을 통보하는 객체를 생성
notice = new Notice(code);
}
