org.apache.ftpserver.ftplet

Interface DataConnection

public interface DataConnection

Author:

Apache MINA Project

Method Summary

Modifier and Type	Method and Description
long	transferFromClient(FtpSession session, OutputStream out) Transfer data from the client (e.g.
long	transferToClient(FtpSession session, InputStream in) Transfer data to the client (e.g.
void	transferToClient(FtpSession session, String str) Transfer a string to the client, e.g.

Method Detail

transferFromClient

long transferFromClient(FtpSession session,
                        OutputStream out)
                 throws IOException

Transfer data from the client (e.g. STOR).

Parameters:

session - The current FtpSession

out - The OutputStream containing the destination of the data from the client.

Returns:

The length of the transferred data

Throws:

IOException

transferToClient

long transferToClient(FtpSession session,
                      InputStream in)
               throws IOException

Transfer data to the client (e.g. RETR).

Parameters:

session - The current FtpSession

in - Data to be transfered to the client

Returns:

The length of the transferred data

Throws:

IOException

transferToClient

void transferToClient(FtpSession session,
                      String str)
               throws IOException

Transfer a string to the client, e.g. during LIST

Parameters:

session - The current FtpSession

str - The string to transfer

Throws:

IOException