public AzureWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger)
: base(client, logger)
{
baseUri = uri;
blobIndex = 0;
bytesWritten = 0;
exceededBlockSize = false;
}
public AzureWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger)
: base(client, logger)
{
baseUri = uri;
blobIndex = 0;
bytesWritten = 0;
exceededBlockSize = false;
}
public static void Initialize(IDrLogging logger)
{
lock (s_dummy)
{
if (s_client == null)
{
s_client = new NotHttpClient(false, 10, 30000, new PeloponneseLogger(logger));
}
}
}
public StreamWriter(IWriterClient c, IDrLogging l)
{
client = c;
log = new DryadLogger(l);
writes = new BufferQueue();
offset = 0;
finished = new Task(() => { });
error = null;
errorType = ErrorType.IO;
}
public StreamWriter(IWriterClient c, IDrLogging l)
{
client = c;
log = new DryadLogger(l);
writes = new BufferQueue();
offset = 0;
finished = new Task(() => { });
error = null;
errorType = ErrorType.IO;
}
public DryadLogger(IDrLogging l)
{
logger = l;
}
public static IManagedWriter OpenWriter(string path, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
try
{
HttpClient.Initialize(logger);
var uri = new Uri(path);
return(writers[uri.Scheme](uri, numberOfWriters, client, logger));
}
catch (Exception e)
{
DryadLogger l = new DryadLogger(logger);
l.LogError("Caught exception opening writer " + e.ToString());
return(null);
}
}
private static IManagedWriter OpenAzureWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
return new AzureWriter(uri, numberOfWriters, client, logger);
}
private static IManagedWriter OpenFileWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
return(new FileWriter(uri, numberOfWriters, client, logger));
}
public AzureReader(Uri path, int numberOfReaders, IReaderClient client, IDrLogging logger)
: base(ComputeBufferSize(numberOfReaders), client, logger)
{
source = path;
}
public PeloponneseLogger(IDrLogging l)
{
logger = l;
}
public DryadLogger(IDrLogging l)
{
logger = l;
}
public static IManagedWriter OpenWriter(string path, int numberOfWriters, IWriterClient client, IDrLogging logger)
{
try
{
HttpClient.Initialize(logger);
var uri = new Uri(path);
return writers[uri.Scheme](uri, numberOfWriters, client, logger);
}
catch (Exception e)
{
DryadLogger l = new DryadLogger(logger);
l.LogError("Caught exception opening writer " + e.ToString());
return null;
}
}
public static void Initialize(IDrLogging logger)
{
lock (s_dummy)
{
if (s_client == null)
{
s_client = new NotHttpClient(false, 10, 30000, new PeloponneseLogger(logger));
}
}
}
public FileWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger) : base(client, logger)
{
fileName = uri.AbsolutePath;
}
public PeloponneseLogger(IDrLogging l)
{
logger = l;
}
private static IManagedReader OpenAzureReader(Uri uri, int numberOfReaders, IReaderClient client, IDrLogging logger)
{
return(new AzureReader(uri, numberOfReaders, client, logger));
}
public StreamReader(int bSize, IReaderClient c, IDrLogging logger)
{
client = c;
log = new DryadLogger(logger);
bufferSize = bSize;
}
public StreamReader(int bSize, IReaderClient c, IDrLogging logger)
{
client = c;
log = new DryadLogger(logger);
bufferSize = bSize;
}
public FileWriter(Uri uri, int numberOfWriters, IWriterClient client, IDrLogging logger) : base(client, logger)
{
fileName = uri.AbsolutePath;
}
