public void onTaskFailed(UpdateInstrumentsTask task, QuotesManagerError error)
{
mRunning = false;
if (OnErrorEvent != null)
{
OnErrorEvent(String.Format("{0}({1}) : {2}", error.Code, error.SubCode, error.Message));
}
}
/// <summary>
/// Listener: when the remove task is failed.
/// </summary>
/// <param name="task"></param>
/// <param name="error"></param>
public void onTaskFailed(UpdateInstrumentsTask task, QuotesManagerError error)
{
if (error != null)
{
string errorMessage = String.Format("{0}({1}) : {2}", error.Code, error.SubCode, error.Message);
Console.WriteLine("Error occurred : {0}", errorMessage);
mEvent.Set();
}
}
/// <summary>
/// Gets the list of the data stored in the cache.
/// The result will be sent to OnListPreparedEvent
/// </summary>
public void GetListOfData()
{
if (mMgr.areInstrumentsUpdated())
{
PrepareListOfInstruments();
}
else
{
mRunning = true;
UpdateInstrumentsTask task = mMgr.createUpdateInstrumentsTask(this);
mMgr.executeTask(task);
}
}
/// <summary>
/// Shows quotes that are available in local cache.
/// </summary>
/// <param name="quotesManager">QuotesManager instance</param>
static void ShowLocalQuotes(QuotesManager quotesManager)
{
if (quotesManager == null)
{
Console.WriteLine("Failed to get local quotes");
return;
}
// if the instruments list is not updated, update it now
if (!quotesManager.areInstrumentsUpdated())
{
UpdateInstrumentsListener instrumentsCallback = new UpdateInstrumentsListener();
UpdateInstrumentsTask task = quotesManager.createUpdateInstrumentsTask(instrumentsCallback);
quotesManager.executeTask(task);
instrumentsCallback.WaitEvents();
}
IQMDataCollection collection = PrepareListOfQMData(quotesManager);
ShowPreparedQMDataList(collection);
}
public void onTaskCompleted(UpdateInstrumentsTask task)
{
mRunning = false;
PrepareListOfInstruments();
}
public void onTaskCanceled(UpdateInstrumentsTask task)
{
mRunning = false;
}
/// <summary>
/// Listener: when the remove task is completed.
/// </summary>
/// <param name="task"></param>
public void onTaskCompleted(UpdateInstrumentsTask task)
{
Console.WriteLine("Update instruments task was completed.");
mEvent.Set();
}