本文整理汇总了Java中org.fourthline.cling.support.renderingcontrol.callback.GetVolume类的典型用法代码示例。如果您正苦于以下问题：Java GetVolume类的具体用法？Java GetVolume怎么用？Java GetVolume使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
GetVolume类属于org.fourthline.cling.support.renderingcontrol.callback包，在下文中一共展示了GetVolume类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getVolume
import org.fourthline.cling.support.renderingcontrol.callback.GetVolume; //导入依赖的package包/类
public static void getVolume(final Handler handler) {
Device device = SystemManager.getInstance().getSelectedDevice();
//Check selected device
if (device == null) return;
Service rcService = device.findService(SystemManager.RENDERING_CONTROL_SERVICE);
if (rcService != null) {
ControlPoint cp = SystemManager.getInstance().getControlPoint();
cp.execute(new GetVolume(rcService) {
@Override
public void received(ActionInvocation actionInvocation, int currentVolume) {
//Send currentVolume to handler.
Log.i(TAG, "GetVolume:" + currentVolume);
Message msg = Message.obtain(handler, NowplayingFragment.GET_VOLUME_ACTION, currentVolume, 0);
msg.sendToTarget();
}
@Override
public void failure(ActionInvocation invocation, UpnpResponse operation, String defaultMsg) {
Log.e(TAG, "GetVolume failed");
}
});
}
}