view src/com/trilead/ssh2/channel/ChannelOutputStream.java @ 172:cb9e359ea2bd
add switch session command from the monitor
author |
Carl Byington <carl@five-ten-sg.com> |
date |
Tue, 01 Jul 2014 20:07:12 -0700 (2014-07-02) |
parents |
0ce5cc452d02 |
children |
|
line source
package com.trilead.ssh2.channel;
import java.io.IOException;
import java.io.OutputStream;
/**
* ChannelOutputStream.
*
* @author Christian Plattner, plattner@trilead.com
* @version $Id: ChannelOutputStream.java,v 1.1 2007/10/15 12:49:56 cplattne Exp $
*/
public final class ChannelOutputStream extends OutputStream {
Channel c;
private byte[] writeBuffer;
boolean isClosed = false;
ChannelOutputStream(Channel c) {
this.c = c;
writeBuffer = new byte[1];
}
public void write(int b) throws IOException {
writeBuffer[0] = (byte) b;
write(writeBuffer, 0, 1);
}
public void close() throws IOException {
if (isClosed == false) {
isClosed = true;
c.cm.sendEOF(c);
}
}
public void flush() throws IOException {
if (isClosed)
throw new IOException("This OutputStream is closed.");
/* This is a no-op, since this stream is unbuffered */
}
public void write(byte[] b, int off, int len) throws IOException {
if (isClosed)
throw new IOException("This OutputStream is closed.");
if (b == null)
throw new NullPointerException();
if ((off < 0) || (len < 0) || ((off + len) > b.length) || ((off + len) < 0) || (off > b.length))
throw new IndexOutOfBoundsException();
if (len == 0)
return;
c.cm.sendData(c, b, off, len);
}
public void write(byte[] b) throws IOException {
write(b, 0, b.length);
}
}