update.remote.ssh

Class ScpTo

java.lang.Object

update.remote.ssh.ScpTo

public final class ScpTo
extends java.lang.Object

send files with this marvellous class. This is a modification of the ScpTo example on the jsch homepage.

Author:

Muri

Field Summary

Fields

Modifier and Type	Field and Description
private static int	NUMBER_1000 Yes, it is 1000.
private static int	NUMBER_1024 This is 2^10 (aka.
private static java.lang.String	UTF_8 UTF-8.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ScpTo()

Method Summary

Modifier and Type	Method and Description
private static int	checkAck(java.io.InputStream inst) method to check connection.
private static void	cleanup(java.io.FileInputStream fis, byte[] buf, java.io.OutputStream out, com.jcraft.jsch.Channel channel) extracted cleanup to shorten scpTo.
private static java.lang.String	createScpStatement(java.lang.String command, long filesize, java.lang.String path) extracted statement creation to make scpTo shorter.
private static void	handleException(java.lang.Exception exception, java.io.FileInputStream fis) extracted exception handling to shorten scpTo.
static void	scpTo(java.lang.String path, SshSession sshSession, java.lang.String destination) use this method to push something via ssh.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UTF_8

private static final java.lang.String UTF_8

UTF-8.

See Also:

Constant Field Values

NUMBER_1024

private static final int NUMBER_1024

This is 2^10 (aka. 1024).

See Also:

Constant Field Values

NUMBER_1000

private static final int NUMBER_1000

Yes, it is 1000.

See Also:

Constant Field Values

Constructor Detail

ScpTo

private ScpTo()

Method Detail

scpTo

public static void scpTo(java.lang.String path,
                         SshSession sshSession,
                         java.lang.String destination)

use this method to push something via ssh.

Parameters:

path - path

sshSession - sshSession

destination - destination

handleException

private static void handleException(java.lang.Exception exception,
                                    java.io.FileInputStream fis)

extracted exception handling to shorten scpTo.

Parameters:

exception - exception

fis - fis

cleanup

private static void cleanup(java.io.FileInputStream fis,
                            byte[] buf,
                            java.io.OutputStream out,
                            com.jcraft.jsch.Channel channel)
                     throws java.io.IOException

extracted cleanup to shorten scpTo.

Parameters:

fis - fis

buf - buf

out - out

channel - channel

Throws:

java.io.IOException - IOException

createScpStatement

private static java.lang.String createScpStatement(java.lang.String command,
                                                   long filesize,
                                                   java.lang.String path)

extracted statement creation to make scpTo shorter.

Parameters:

command - command

filesize - filesize

path - path

Returns:

the new command

checkAck

private static int checkAck(java.io.InputStream inst)
                     throws java.io.IOException

method to check connection.

Parameters:

inst - inst

Returns:

int

Throws:

java.io.IOException - IOException