Mercurial > 510Connectbot
view app/src/main/java/ch/ethz/ssh2/SFTPOutputStream.java @ 438:d29cce60f393
migrate from Eclipse to Android Studio
author | Carl Byington <carl@five-ten-sg.com> |
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date | Thu, 03 Dec 2015 11:23:55 -0800 |
parents | src/ch/ethz/ssh2/SFTPOutputStream.java@071eccdff8ea |
children |
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/* * Copyright (c) 2011 David Kocher. All rights reserved. * Please refer to the LICENSE.txt for licensing details. */ package ch.ethz.ssh2; import java.io.IOException; import java.io.OutputStream; /** * @version $Id: SFTPOutputStream.java 151 2014-04-28 10:03:39Z dkocher@sudo.ch $ */ public class SFTPOutputStream extends OutputStream { private SFTPFileHandle handle; /** * Offset (in bytes) in the file to write */ private long writeOffset = 0; public SFTPOutputStream(SFTPFileHandle handle) { this.handle = handle; } /** * Writes <code>len</code> bytes from the specified byte array * starting at offset <code>off</code> to this output stream. * The general contract for <code>write(b, off, len)</code> is that * some of the bytes in the array <code>b</code> are written to the * output stream in order; element <code>b[off]</code> is the first * byte written and <code>b[off+len-1]</code> is the last byte written * by this operation. * * @see SFTPClient#write(SFTPFileHandle, long, byte[], int, int) */ @Override public void write(byte[] buffer, int offset, int len) throws IOException { // We can just blindly write the whole buffer at once. // if <code>len</code> > 32768, then the write operation will // be split into multiple writes in SFTPv3Client#write. handle.getClient().write(handle, writeOffset, buffer, offset, len); writeOffset += len; } @Override public void write(int b) throws IOException { byte[] buffer = new byte[1]; buffer[0] = (byte) b; handle.getClient().write(handle, writeOffset, buffer, 0, 1); writeOffset += 1; } public long skip(long n) { writeOffset += n; return n; } @Override public void close() throws IOException { handle.getClient().closeFile(handle); } }