public override void Start()
{
PrepareInFileStream();
PrepareOutFileStream();
var writeThread = ThreadManager.GetSafeThread(WriteBlocks, ExceptionHandler);
writeThread.StartWithPriority(ThreadPriority.BelowNormal);
var compressThreads =
ThreadManager.GetSafeThreads(_numReadThreads, CompressBlocks, ExceptionHandler);
compressThreads.StartThreads(ThreadPriority.AboveNormal);
compressThreads.WaitThreads().ContinueWithOneTime(() =>
{
foreach (var p in _compressedBlocksProd)
{
p.Stop();
}
});
writeThread.Join();
_inFileStream.Close();
_outFileStream.Close();
if (_errors.Any())
{
OutFileInfo.Delete();
throw _errors.Dequeue();
}
}
private void PrepareOutFileStream()
{
if (OutFileInfo.Extension.ToLower() != ".gz")
{
throw new FileExtensionException("Результирующий файл должен быть формата .gz");
}
_outFileStream = OutFileInfo.Open(FileMode.Create, FileAccess.Write);
}
