org.shept.util

Class FtpFileCopy

java.lang.Object

org.shept.util.FtpFileCopy

public class FtpFileCopy
extends Object

Version:

$$Id: FtpFileCopy.java 34 2010-08-20 16:46:49Z aha $$

Author:

Andi

Field Summary

Fields

Modifier and Type	Field and Description
private static org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor and Description
FtpFileCopy()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	acceptFile(org.apache.commons.net.ftp.FTPFile file, String pattern)
private boolean	configSetup(FtpConfig config, org.apache.commons.net.ftp.FTPClient ftpC)
private boolean	ensureFtpDirectory(org.apache.commons.net.ftp.FTPClient ftpClient, String basePath, String path) Creates the needed directories if necessary.
SortedMap<FileNameDate,org.apache.commons.net.ftp.FTPFile>	fileMapByNameAndDate(org.apache.commons.net.ftp.FTPClient ftp, String filePattern) List the file directory as specified by the name filter and the path directory The maps keys contain name and modification date for comparison
int	ftpSyncLocal(FtpConfig config, String localPath, String filePattern)
int	ftpSyncRemote(FtpConfig config, String remotePath, String filePattern)
Integer	syncPull(org.apache.commons.net.ftp.FTPClient ftpSource, String localDestPat, String filePattern) Compare the source path and the destination path for filenames with the filePattern e.g.
Integer	syncPush(String localSourcePath, org.apache.commons.net.ftp.FTPClient ftpDest, String filePattern) Compare the source path and the destination path for filenames with the filePattern e.g.

Methods inherited from class java.lang.Object

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

Field Detail

logger

private static final org.apache.commons.logging.Log logger

Constructor Detail

FtpFileCopy

public FtpFileCopy()

Method Detail

configSetup

private boolean configSetup(FtpConfig config,
                  org.apache.commons.net.ftp.FTPClient ftpC)
                     throws IOException

Parameters:

-

config -

ftpC -

Returns:

Throws:

SocketException

IOException

ftpSyncLocal

public int ftpSyncLocal(FtpConfig config,
               String localPath,
               String filePattern)

ftpSyncRemote

public int ftpSyncRemote(FtpConfig config,
                String remotePath,
                String filePattern)

syncPull

public Integer syncPull(org.apache.commons.net.ftp.FTPClient ftpSource,
               String localDestPat,
               String filePattern)
                 throws IOException

Compare the source path and the destination path for filenames with the filePattern e.g. *.bak, *tmp and copy these files to the destination dir if they are not present at the destination or if they have changed (by modifactionDate). Copying is done through a retrieve operation.

Parameters:

ftpSource -

localDestPat -

filePattern -

Returns:

the number of files being copied

Throws:

IOException

syncPush

public Integer syncPush(String localSourcePath,
               org.apache.commons.net.ftp.FTPClient ftpDest,
               String filePattern)
                 throws IOException

Compare the source path and the destination path for filenames with the filePattern e.g. *.bak, *tmp and copy these files to the destination dir if they are not present at the destination or if they have changed (by modifactionDate). Copying is done from local directory into remote ftp destination directory.

Parameters:

destPath -

localSourcePath -

filePattern -

Returns:

the number of files being copied

Throws:

IOException

fileMapByNameAndDate

public SortedMap<FileNameDate,org.apache.commons.net.ftp.FTPFile> fileMapByNameAndDate(org.apache.commons.net.ftp.FTPClient ftp,
                                                                              String filePattern)
                                                                                throws IOException

List the file directory as specified by the name filter and the path directory The maps keys contain name and modification date for comparison

Throws:

IOException

acceptFile

protected boolean acceptFile(org.apache.commons.net.ftp.FTPFile file,
                 String pattern)

ensureFtpDirectory

private boolean ensureFtpDirectory(org.apache.commons.net.ftp.FTPClient ftpClient,
                         String basePath,
                         String path)
                            throws IOException

Creates the needed directories if necessary.

Parameters:

ftpClient - A FTPClient being connected.

basePath - The base path. This one has to exist on the ftp server!

path - The path to be created.

Throws:

IOException - IN case of an error.