Exemplo n.º 1
0
        override public void AddToStream(Stream stream, EventTracker tracker)
        {
            if (ChildCount > 1)
            {
                throw new Exception("Bzip2 file " + Uri + " has " + ChildCount + " children");
            }

            if (tracker != null)
            {
                tracker.ExpectingAdded(UriFu.UriToEscapedString(this.Uri));
            }

            UnclosableStream unclosable;

            unclosable = new UnclosableStream(stream);

            BZip2OutputStream bz2_out;

            bz2_out = new BZip2OutputStream(unclosable);

            MemoryStream memory;

            memory = new MemoryStream();
            // There should just be one child
            foreach (FileObject file in Children)
            {
                file.AddToStream(memory, tracker);
            }
            bz2_out.Write(memory.ToArray(), 0, (int)memory.Length);
            memory.Close();

            bz2_out.Close();
        }
Exemplo n.º 2
0
        ///////////////////////////////////////////////////////////////////////

        override public void AddOnDisk(EventTracker tracker)
        {
            string full_name;

            full_name = FullName;
            if (full_name == null)
            {
                throw new Exception("Attempt to instantiate something other than a real file: " + Uri);
            }

            if (is_root)
            {
                // Root directories must already exist.
                if (!Directory.Exists(full_name))
                {
                    throw new Exception("Missing root directory " + full_name);
                }
            }
            else
            {
                Directory.CreateDirectory(full_name);
                timestamp = Directory.GetLastWriteTimeUtc(full_name);
            }

            if (tracker != null)
            {
                tracker.ExpectingAdded(UriFu.UriToEscapedString(this.Uri));
            }

            // Recursively add the children
            foreach (FileSystemObject fso in children.Values)
            {
                fso.AddOnDisk(tracker);
            }
        }
Exemplo n.º 3
0
		override public void AddToStream (Stream stream, EventTracker tracker)
		{
			if (tracker != null)
				tracker.ExpectingAdded (UriFu.UriToEscapedString (this.Uri));
			
			// We can't just use a StreamWriter here, since that
			// will close the underlying stream when it gets
			// disposed.
			UnclosableStream unclosable = new UnclosableStream (stream);
			StreamWriter writer = new StreamWriter (unclosable);

			foreach (string str in body) 
				writer.WriteLine (str);

			writer.Close ();
		}
Exemplo n.º 4
0
		override public void AddToStream (Stream stream, EventTracker tracker)
		{
			if (tracker != null)
				tracker.ExpectingAdded (UriFu.UriToEscapedString (this.Uri));

			UnclosableStream unclosable;
			unclosable = new UnclosableStream (stream);

			ZipOutputStream zip_out;
			zip_out = new ZipOutputStream (unclosable);

			foreach (FileSystemObject fso in Children)
				WriteObjectToZip (zip_out, fso, tracker);
			zip_out.Finish ();
			zip_out.Close ();
		}
Exemplo n.º 5
0
        override public void AddToStream(Stream stream, EventTracker tracker)
        {
            if (tracker != null)
            {
                tracker.ExpectingAdded(UriFu.UriToEscapedString(this.Uri));
            }

            // We can't just use a StreamWriter here, since that
            // will close the underlying stream when it gets
            // disposed.
            UnclosableStream unclosable = new UnclosableStream(stream);
            StreamWriter     writer     = new StreamWriter(unclosable);

            foreach (string str in body)
            {
                writer.WriteLine(str);
            }

            writer.Close();
        }
Exemplo n.º 6
0
        override public void AddToStream(Stream stream, EventTracker tracker)
        {
            if (tracker != null)
            {
                tracker.ExpectingAdded(UriFu.UriToEscapedString(this.Uri));
            }

            UnclosableStream unclosable;

            unclosable = new UnclosableStream(stream);

            ZipOutputStream zip_out;

            zip_out = new ZipOutputStream(unclosable);

            foreach (FileSystemObject fso in Children)
            {
                WriteObjectToZip(zip_out, fso, tracker);
            }
            zip_out.Finish();
            zip_out.Close();
        }
Exemplo n.º 7
0
        override public void AddToStream(Stream stream, EventTracker tracker)
        {
            if (tracker != null)
            {
                tracker.ExpectingAdded(UriFu.UriToEscapedString(this.Uri));
            }

            UnclosableStream unclosable;

            unclosable = new UnclosableStream(stream);

            TarOutputStream tar_out;

            tar_out = new TarOutputStream(unclosable);
            foreach (FileSystemObject fso in Children)
            {
                WriteObjectToTar(tar_out, fso, tracker);
            }

            // This calls close on the underlying stream,
            // which is why we wrapped the stream in an
            // UnclosableStream.
            tar_out.Close();
        }
Exemplo n.º 8
0
		override public void AddToStream (Stream stream, EventTracker tracker)
		{
			if (ChildCount > 1)
				throw new Exception ("Bzip2 file " + Uri + " has " + ChildCount + " children");

			if (tracker != null)
				tracker.ExpectingAdded (UriFu.UriToEscapedString (this.Uri));

			UnclosableStream unclosable;
			unclosable = new UnclosableStream (stream);
			
			BZip2OutputStream bz2_out;
			bz2_out = new BZip2OutputStream (unclosable);
			
			MemoryStream memory;
			memory = new MemoryStream ();
			// There should just be one child
			foreach (FileObject file in Children)
				file.AddToStream (memory, tracker);
			bz2_out.Write (memory.ToArray (), 0, (int) memory.Length);
			memory.Close ();

			bz2_out.Close ();
		}
Exemplo n.º 9
0
		///////////////////////////////////////////////////////////////////////

		override public void AddOnDisk (EventTracker tracker)
		{
			string full_name;
			full_name = FullName;
			if (full_name == null)
				throw new Exception ("Attempt to instantiate something other than a real file: " + Uri);

			if (is_root) {
				// Root directories must already exist.
				if (! Directory.Exists (full_name))
					throw new Exception ("Missing root directory " + full_name);
			} else {
				Directory.CreateDirectory (full_name);
				timestamp = Directory.GetLastWriteTimeUtc (full_name);
			}

			if (tracker != null)
				tracker.ExpectingAdded (UriFu.UriToEscapedString (this.Uri));

			// Recursively add the children
			foreach (FileSystemObject fso in children.Values)
				fso.AddOnDisk (tracker);
		}
Exemplo n.º 10
0
		override public void AddToStream (Stream stream, EventTracker tracker)
		{
			if (tracker != null)
				tracker.ExpectingAdded (UriFu.UriToEscapedString (this.Uri));

			UnclosableStream unclosable;
			unclosable = new UnclosableStream (stream);

			TarOutputStream tar_out;
			tar_out = new TarOutputStream (unclosable);
			foreach (FileSystemObject fso in Children)
				WriteObjectToTar (tar_out, fso, tracker);
			
			// This calls close on the underlying stream,
			// which is why we wrapped the stream in an
			// UnclosableStream.
			tar_out.Close ();
		}