【发布时间】:2013-09-02 07:07:32
【问题描述】:
我想检索时间和实时最后价格作为双精度而不是输出像
DataChangeEvent{ESA Index,ASK_SIZE: 204==>192}
从下面的代码
DataChangeListener lst = new DataChangeListener() {
@Override
public void dataChanged(DataChangeEvent e) {
System.out.println(e);
}
};
SubscriptionBuilder builder = new SubscriptionBuilder()
.addSecurity("ESA Index")
.addField(RealtimeField.LAST_PRICE)
.addField(RealtimeField.ASK)
.addField(RealtimeField.ASK_SIZE)
.addListener(lst);
session.subscribe(builder);
Thread.sleep(3000);
【问题讨论】:
标签: java real-time-data jbloomberg