Swiftdiff options
| author | Tarun Gupta <tarun1995gupta@gmail.com> | 2015-08-03 12:08:37 (GMT) |
|---|---|---|
| committer | Alex Clayton <alex.clayton@isode.com> | 2016-01-21 10:47:51 (GMT) |
| commit | 97a085f7e2c9b7820000eaace97dc0ab6392cb0d (patch) | |
| tree | d3df191a053a69bc52238b76b8e9e42af043302c /src/com/isode/stroke/filetransfer/FileReadBytestream.java | |
| parent | fa1633e3b4d75a8217459cdc5fe64e9ee5ace65a (diff) | |
| download | stroke-97a085f7e2c9b7820000eaace97dc0ab6392cb0d.zip stroke-97a085f7e2c9b7820000eaace97dc0ab6392cb0d.tar.bz2 | |
Completes FileTransfer according to Swiften.
S5BTransport Session still needs generic T.
FileTransfer, OutgoingFileTransfer and IncomingFileTransfer are made an interface due to the need of multiple inheritance in
IncomingJingleFileTransfer and OutgoingJingleFileTransfer. Corresponding documentation has been updated.
License:
This patch is BSD-licensed, see Documentation/Licenses/BSD-simplified.txt for details.
Test-Information:
None.
Change-Id: If44cf387767865c37492d871c12d623f94ebaa3a
Diffstat (limited to 'src/com/isode/stroke/filetransfer/FileReadBytestream.java')
| -rw-r--r-- | src/com/isode/stroke/filetransfer/FileReadBytestream.java | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/com/isode/stroke/filetransfer/FileReadBytestream.java b/src/com/isode/stroke/filetransfer/FileReadBytestream.java new file mode 100644 index 0000000..d349c17 --- /dev/null +++ b/src/com/isode/stroke/filetransfer/FileReadBytestream.java @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2010-2015 Isode Limited. + * All rights reserved. + * See the COPYING file for more information. + */ +/* + * Copyright (c) 2015 Tarun Gupta. + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +package com.isode.stroke.filetransfer; + +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.IOException; +import com.isode.stroke.base.ByteArray; + +public class FileReadBytestream extends ReadBytestream { + + private String file; + private FileInputStream stream; + + public FileReadBytestream(final String file) { + this.file = file; + this.stream = null; + } + + public ByteArray read(int size) { + try { + if (stream == null) { + stream = new FileInputStream(file); + } + ByteArray result = new ByteArray(); + //assert(stream.good()); + stream.read(result.getData(), 0, size); + onRead.emit(result); + return result; + } + catch (FileNotFoundException e) { + return null; + } + catch (IOException e) { + return null; + } finally { + try { + if(stream != null) stream.close(); + } + catch (IOException e) { + // Needs a catch clause + } + } + } + + public boolean isFinished() { + return stream != null; + } +}
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