/// <summary>
/// Opens a file identified by a URI for read or write.
/// </summary>
/// <param name="uri"></param>
/// <param name="mode"></param>
/// <param name="compression"></param>
/// <param name="archival"></param>
/// <returns></returns>
public Stream Open(Uri uri, DataFileMode mode, DataFileCompression compression, DataFileArchival archival)
{
this.uri = uri;
this.mode = mode;
this.compression = compression;
this.archival = archival;
return(Open());
}
/// <summary>
/// Initializes private member variables.
/// </summary>
private void InitializeMembers()
{
this.uri = null;
this.mode = DataFileMode.Read;
this.compression = DataFileCompression.Automatic;
this.archival = DataFileArchival.Automatic;
this.userName = null;
this.password = null;
}
private void InitializeMembers(StreamingContext context)
{
this.sources = null;
this.destinations = null;
this.uri = null;
this.fileFormatFactoryType = null;
this.streamFactoryType = null;
this.archival = DataFileArchival.Zip;
this.timeout = 1200; // *** TODO: get from settings
}
protected void Open(DataFileMode fileMode, DataFileArchival archival)
{
EnsureNotOpen();
if (baseStream == null)
{
// Open input stream
// Check if the archival option is turned on and open archive
// file if necessary by opening an IArchiveInputStream
var sf = GetStreamFactory();
sf.Uri = uri;
sf.Mode = fileMode;
sf.Archival = archival;
// TODO: add authentication options here
baseStream = sf.Open();
ownsBaseStream = true;
}
else
{
// Do nothing
}
}
private void InitializeMembers(StreamingContext context)
{
this.sources = null;
this.destinations = null;
this.uri = null;
this.fileFormatFactoryType = null;
this.streamFactoryType = null;
this.archival = DataFileArchival.Zip;
this.timeout = 1200; // *** TODO: get from settings
}
/// <summary>
/// Initializes private member variables.
/// </summary>
private void InitializeMembers()
{
this.uri = null;
this.mode = DataFileMode.Read;
this.compression = DataFileCompression.Automatic;
this.archival = DataFileArchival.Automatic;
this.userName = null;
this.password = null;
}
/// <summary>
/// Opens a file identified by a URI for read or write.
/// </summary>
/// <param name="uri"></param>
/// <param name="mode"></param>
/// <param name="compression"></param>
/// <param name="archival"></param>
/// <returns></returns>
public Stream Open(Uri uri, DataFileMode mode, DataFileCompression compression, DataFileArchival archival)
{
this.uri = uri;
this.mode = mode;
this.compression = compression;
this.archival = archival;
return Open();
}
protected void Open(DataFileMode fileMode, DataFileArchival archival)
{
EnsureNotOpen();
if (baseStream == null)
{
// Open input stream
// Check if the archival option is turned on and open archive
// file if necessary by opening an IArchiveInputStream
var sf = GetStreamFactory();
sf.Uri = uri;
sf.Mode = fileMode;
sf.Archival = archival;
// TODO: add authentication options here
baseStream = sf.Open();
ownsBaseStream = true;
}
else
{
// Do nothing
}
}
