/// <summary>
/// 读数据线程
/// </summary>
protected override void DoWork()
{
try
{
while (m_runFlag)
{
while (m_kLineQueue.Count > 0)
{
USeKLine kLine = null;
m_kLineQueue.TryDequeue(out kLine);
Debug.Assert(kLine != null);
FileStorer storer = GetFileStorer(kLine);
try
{
storer.Write(ToKLineLog(kLine));
Interlocked.Increment(ref m_sotreCount);
}
catch (Exception ex)
{
Interlocked.Increment(ref m_errorStoreCount);
USeNotifyEventArgs arg = new USeNotifyEventArgs(USeNotifyLevel.Error, "文件保存K线失败," + ex.Message);
SafeRaiseNotifyEvent(this, arg);
}
}
Thread.Sleep(1000);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
private FileStorer GetFileStorer(USeKLine kLine)
{
string key = string.Format("{0}_{1}", kLine.Cycle.ToString(), kLine.InstrumentCode);
FileStorer storer = null;
if (m_fileStorerDic.TryGetValue(key, out storer) == false)
{
string fileName = Path.Combine(m_kLineFolderPath, GetTradeDayPath(), key + ".csv");
storer = new FileStorer(fileName);
m_fileStorerDic.Add(key, storer);
}
return(storer);
}