Package com.compomics.util.io.ftp

Class FTPDownloader

java.lang.Object

com.compomics.util.io.ftp.FTPDownloader

public class FTPDownloader
extends Object

A simple FTP file downloader.

Author:

Harald Barsnes

Constructor Summary

Constructors

Constructor	Description
FTPDownloader()	Empty default constructor
FTPDownloader(String host)	Set up an anonymous FTP connection (without protocol commands printed).
FTPDownloader(String host, boolean debug)	Set up an anonymous FTP connection.
FTPDownloader(String host, String user, String pwd, boolean debug)	Set up an FTP connection.

Method Summary

Modifier and Type	Method	Description
void	disconnect()	Disconnect from the FTP server.
void	downloadFile(String remoteFilePath, File localFilePath)	Download the given file from the FTP server.

Methods inherited from class java.lang.Object

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

Constructor Details

FTPDownloader

public FTPDownloader()

Empty default constructor

FTPDownloader

public FTPDownloader(String host)
              throws Exception

Set up an anonymous FTP connection (without protocol commands printed).

Parameters:

host - the FTP host

Throws:

Exception - thrown if the connection could not be made

FTPDownloader

public FTPDownloader(String host,
 boolean debug)
              throws Exception

Set up an anonymous FTP connection.

Parameters:

host - the FTP host

debug - if true, the FTP protocol commands are printed

Throws:

Exception - thrown if the connection could not be made

FTPDownloader

public FTPDownloader(String host,
 String user,
 String pwd,
 boolean debug)
              throws Exception

Set up an FTP connection.

Parameters:

host - the FTP host

user - the FTP user name

pwd - the FTP password

debug - if true, the FTP protocol commands are printed

Throws:

Exception - thrown if the connection could not be made

Method Details

downloadFile

public void downloadFile(String remoteFilePath,
 File localFilePath)
                  throws FileNotFoundException,
IOException

Download the given file from the FTP server.

Parameters:

remoteFilePath - the remote file path

localFilePath - the local file path

Throws:

FileNotFoundException - if a FileNotFoundException occurs

IOException - if an IOException occurs

disconnect

public void disconnect()
                throws IOException

Disconnect from the FTP server.

Throws:

IOException - if an IOException occurs