FTPClient (Java FTP Library 1.5.5-tt API)

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com.enterprisedt.net.ftp
Class FTPClient

java.lang.Object
  com.enterprisedt.net.ftp.FTPClient

All Implemented Interfaces:: FTPClientInterface

public class FTPClient
extends Object
implements FTPClientInterface
extends Object
implements FTPClientInterface

Supports client-side FTP. Most common FTP operations are present in this class.

Version:: $Revision: 1.80 $
Author:: Bruce Blackshaw

Field Summary
`static byte`	`CARRIAGE_RETURN` Used for ASCII translation
`protected FTPControlSocket`	`control` Socket responsible for controlling the connection
`protected String`	`controlEncoding` Encoding used on control socket
`protected int`	`controlPort` Control port number.
`static String`	`cvsId` Revision control id
`protected FTPDataSocket`	`data` Socket responsible for transferring the data
`static int`	`DEFAULT_BUFFER_SIZE` Default transfer buffer size
`static String`	`DEFAULT_ENCODING` Default encoding used for control data
`static int`	`DEFAULT_MONITOR_INTERVAL` Default byte interval for transfer monitor
`protected boolean`	`detectTransferMode` If true, filetypes are autodetected and transfer mode changed to binary/ASCII as required
`protected DirectoryEmptyStrings`	`dirEmptyStrings` Matcher for directory empty
`protected FileNotFoundStrings`	`fileNotFoundStrings` Matcher for permission denied
`protected String`	`id` Id of instance
`protected FTPReply`	`lastValidReply` Holds the last valid reply from the server on the control socket
`static byte`	`LINE_FEED` Used for ASCII translation
`protected FTPMessageListener`	`messageListener` Message listener
`protected FTPProgressMonitor`	`monitor` Progress monitor
`protected long`	`monitorInterval` Bytes transferred in between monitor callbacks
`protected InetAddress`	`remoteAddr` Address of the remote server.
`protected String`	`remoteHost` Name/IP of remote host
`protected int`	`serverWakeupInterval` Interval in seconds in between server wakeups.
`protected int`	`timeout` Socket timeout for both data and control.
`protected int`	`transferBufferSize` Size of transfer buffers
`protected TransferCompleteStrings`	`transferCompleteStrings` Matcher for transfer complete
`protected FTPTransferType`	`transferType` Record of the transfer type - make the default ASCII

Constructor Summary
`FTPClient()` Default constructor should now always be used together with setter methods in preference to other constructors (now deprecated).
`FTPClient(InetAddress remoteAddr)` Deprecated. use setter methods to set properties
`FTPClient(InetAddress remoteAddr, int controlPort)` Deprecated. use setter methods to set properties
`FTPClient(InetAddress remoteAddr, int controlPort, int timeout)` Deprecated. use setter methods to set properties
`FTPClient(InetAddress remoteAddr, int controlPort, int timeout, String encoding)` Deprecated. use setter methods to set properties
`FTPClient(String remoteHost)` Deprecated. use setter methods to set properties
`FTPClient(String remoteHost, int controlPort)` Deprecated. use setter methods to set properties
`FTPClient(String remoteHost, int controlPort, int timeout)` Deprecated. use setter methods to set properties
`FTPClient(String remoteHost, int controlPort, int timeout, String encoding)` Deprecated. use setter methods to set properties

Method Summary
`protected void`	`abort()` Abort the current action
`void`	`account(String accountInfo)` Supply account information string to the server.
`void`	`cancelResume()` Cancel the resume.
`void`	`cancelTransfer()` Cancels the current transfer.
`void`	`cdup()` Change the remote working directory to the parent directory
`void`	`chdir(String dir)` Change the remote working directory to that supplied
`protected void`	`checkConnection(boolean shouldBeConnected)` Checks if the client has connected to the server and throws an exception if it hasn't.
`protected void`	`chooseTransferMode(String filename)` Switch the transfer mode if requested and if necessary
`static void`	`clearSOCKS()` Clear SOCKS settings.
`protected void`	`closeDataSocket(InputStream stream)` Close stream for data socket.
`protected void`	`closeDataSocket(OutputStream stream)` Close stream for data socket
`void`	`connect()` Connects to the server at the address and port number defined in the constructor.
`boolean`	`connected()` Is this client connected?
`void`	`debugResponses(boolean on)` Deprecated. use the Logger class to switch debugging on and off
`void`	`delete(String remoteFile)` Delete the specified remote file
`String[]`	`dir()` List current directory's contents as an array of strings of filenames.
`String[]`	`dir(String dirname)` List a directory's contents as an array of strings of filenames.
`String[]`	`dir(String dirname, boolean full)` List a directory's contents as an array of strings.
`FTPFile[]`	`dirDetails(String dirname)` List a directory's contents as an array of FTPFile objects.
`boolean`	`exists(String remoteFile)` Does the named file exist in the current server directory?
`String[]`	`features()` Get the server supplied features
`FTPFile`	`fileDetails(String name)` Uses the MLST command to find out details about the named file.
`protected void`	`forceResumeOff()` Force the resume flag off.
`void`	`get(OutputStream destStream, String remoteFile)` Get data from the FTP server.
`byte[]`	`get(String remoteFile)` Get data from the FTP server.
`void`	`get(String localPath, String remoteFile)` Get data from the FTP server.
`static String`	`getBuildTimestamp()` Get the build timestamp
`FTPConnectMode`	`getConnectMode()`
`String`	`getControlEncoding()` Get the encoding used for the control connection
`int`	`getControlPort()` Deprecated. Use `FTPClientInterface.getRemotePort()` instead.
`boolean`	`getDetectTransferMode()` Get the detect transfer mode
`String`	`getId()` Get the identifying string for this instance
`FTPReply`	`getLastValidReply()` Gets the latest valid reply from the server
`FTPMessageListener`	`getMessageListener()`
`long`	`getMonitorInterval()` Get the bytes transferred between each callback on the progress monitor
`FTPProgressMonitor`	`getProgressMonitor()` Get the reference to the progress monitor
`InetAddress`	`getRemoteAddr()`
`String`	`getRemoteHost()` Returns the IP address or name of the remote host.
`int`	`getRemotePort()` Returns the control-port being connected to on the remote server.
`int`	`getServerWakeupInterval()` Get server wakeup interval in seconds.
`int`	`getTimeout()` Get the TCP timeout
`int`	`getTransferBufferSize()` Get the size of the buffers used in writing to and reading from the data sockets
`FTPTransferType`	`getType()` Get the current transfer type
`static int[]`	`getVersion()` Get the version of edtFTPj
`String`	`help(String command)` Get the help text for the specified command
`protected void`	`initGet(String remoteFile)` Request to the server that the get is set up
`protected void`	`initialize(FTPControlSocket control)` Set the control socket explicitly
`protected String`	`initPut(String remoteFile, boolean append)` Request the server to set up the put
`static void`	`initSOCKS(String port, String host)` Set up SOCKS v4/v5 proxy settings.
`static void`	`initSOCKSAuthentication(String username, String password)` Set up SOCKS username and password for SOCKS username/password authentication.
`boolean`	`isAutoPassiveIPSubstitution()` Is automatic substitution of the remote host IP set to be on for passive mode connections?
`boolean`	`isDeleteOnFailure()` If true, delete partially written files when exceptions are thrown during a download
`boolean`	`isStrictReturnCodes()` Determine if strict checking of return codes is switched on.
`boolean`	`isTransferCancelled()` Has the current transfer been cancelled?
`void`	`keepAlive()` Tries to keep the current connection alive by sending an innocuous commmand to signal that the client is still active
`String`	`list(String dirname)` Deprecated. As of FTP 1.1, replaced by `dir(String)`
`String`	`list(String dirname, boolean full)` Deprecated. As of FTP 1.1, replaced by `dir(String,boolean)`
`void`	`login(String user, String password)` Login into an account on the FTP server.
`void`	`login(String user, String password, String accountInfo)` Login into an account on the FTP server.
`void`	`mkdir(String dir)` Create the specified remote working directory
`Date`	`modtime(String remoteFile)` Get modification time for a remote file.
`void`	`noOperation()` Send a "no operation" message that does nothing.
`void`	`password(String password)` Supplies the password for a previously supplied username to log into the FTP server.
`String`	`put(byte[] bytes, String remoteFile)` Put data onto the FTP server.
`String`	`put(byte[] bytes, String remoteFile, boolean append)` Put data onto the FTP server.
`String`	`put(InputStream srcStream, String remoteFile)` Put a stream of data onto the FTP server.
`String`	`put(InputStream srcStream, String remoteFile, boolean append)` Put a stream of data onto the FTP server.
`String`	`put(String localPath, String remoteFile)` Put a local file onto the FTP server.
`String`	`put(String localPath, String remoteFile, boolean append)` Put a local file onto the FTP server.
`String`	`pwd()` Get the current remote working directory
`void`	`quit()` Quit the FTP session
`void`	`quitImmediately()` Quit the FTP session immediately.
`String`	`quote(String command, String[] validCodes)` Issue arbitrary ftp commands to the FTP server.
`protected int`	`readChar(LineNumberReader in)` Attempts to read a single character from the given `InputStream`.
`int`	`readChunk(BufferedInputStream in, byte[] chunk, int chunksize)` Attempts to read a specified number of bytes from the given `InputStream` and place it in the given byte-array.
`protected String`	`readLine(LineNumberReader in)` Attempts to read a single line from the given `InputStream`.
`void`	`rename(String from, String to)` Rename a file or directory
`void`	`resetTransferMode(FTPTransferType previousType)` Reset the transfer mode back to what it should be, if it has changed.
`void`	`restart(long size)` Issue the RESTart command to the remote server.
`void`	`resume()` Make the next file transfer (put or get) resume.
`void`	`rmdir(String dir)` Delete the specified remote working directory
`void`	`sendServerWakeup()` Wake up the server during a transfer to prevent a timeout from occuring.
`void`	`setActiveIPAddress(String forcedActiveIP)` We can force PORT to send a fixed IP address, which can be useful with certain NAT configurations.
`void`	`setActivePortRange(int lowest, int highest)` Force a certain range of ports to be used in active mode.
`void`	`setAutoPassiveIPSubstitution(boolean autoPassiveIPSubstitution)` Set automatic substitution of the remote host IP on if in passive mode
`void`	`setConnectMode(FTPConnectMode mode)` Set the connect mode
`void`	`setControlEncoding(String controlEncoding)` Set the control socket's encoding.
`void`	`setControlPort(int controlPort)` Deprecated. Use `FTPClientInterface.setRemotePort(int)` instead.
`void`	`setDeleteOnFailure(boolean deleteOnFailure)` Switch on or off the automatic deletion of partially written files that are left when an exception is thrown during a download
`void`	`setDetectTransferMode(boolean detectTransferMode)` Set autodetect of filetypes on or off.
`void`	`setFTPFileFactory(FTPFileFactory fileFactory)` Override the chosen file factory with a user created one - meaning that a specific parser has been selected
`void`	`setId(String id)` Set the identifying string for this instance
`void`	`setMessageListener(FTPMessageListener listener)` Set a listener that handles all FTP messages
`void`	`setParserLocale(Locale locale)` Set the locale for date parsing of dir listings
`void`	`setPORTIP(String IPAddress)` Deprecated.
`void`	`setProgressMonitor(FTPProgressMonitor monitor)` Set a progress monitor for callbacks.
`void`	`setProgressMonitor(FTPProgressMonitor monitor, long interval)` Set a progress monitor for callbacks.
`void`	`setRemoteAddr(InetAddress remoteAddr)` Set the remote address
`void`	`setRemoteHost(String remoteHost)` Set the IP address or name of the remote host This may only be done if the client is not already connected to the server.
`void`	`setRemotePort(int remotePort)` Set the control to connect to on the remote server.
`void`	`setServerWakeupInterval(int interval)` Set server wakeup interval in seconds.
`void`	`setStrictReturnCodes(boolean strict)` Set strict checking of FTP return codes.
`void`	`setTimeout(int millis)` Set the SO_TIMEOUT in milliseconds on the underlying socket.
`void`	`setTransferBufferSize(int size)` Set the size of the buffers used in writing to and reading from the data sockets
`void`	`setType(FTPTransferType type)` Set the transfer type
`protected void`	`setupDataSocket()` Set up the data socket
`boolean`	`site(String command)` Run a site-specific command on the server.
`long`	`size(String remoteFile)` Get the size of a remote file.
`String`	`stat()` Sends stat message to enquire about the status of a transfer.
`String`	`system()` Get the type of the OS at the server
`String`	`toString()` String representation
`void`	`user(String user)` Supply the user name to log into an account on the FTP server.
`void`	`validateTransfer()` Validate that the put() or get() was successful.
`protected void`	`validateTransferOnError(IOException ex)` Validate a transfer when an error has occurred on the data channel.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

cvsId

public static String cvsId

Revision control id

DEFAULT_MONITOR_INTERVAL

public static final int DEFAULT_MONITOR_INTERVAL

Default byte interval for transfer monitor

See Also:: Constant Field Values

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

Default transfer buffer size

See Also:: Constant Field Values

DEFAULT_ENCODING

public static final String DEFAULT_ENCODING

Default encoding used for control data

See Also:: Constant Field Values

CARRIAGE_RETURN

public static final byte CARRIAGE_RETURN

Used for ASCII translation

See Also:: Constant Field Values

LINE_FEED

public static final byte LINE_FEED

Used for ASCII translation

See Also:: Constant Field Values

control

protected FTPControlSocket control

Socket responsible for controlling the connection

data

protected FTPDataSocket data

Socket responsible for transferring the data

timeout

protected int timeout

Socket timeout for both data and control. In milliseconds

serverWakeupInterval

protected int serverWakeupInterval

Interval in seconds in between server wakeups. O is not enabled

remoteAddr

protected InetAddress remoteAddr

Address of the remote server.

remoteHost

protected String remoteHost

Name/IP of remote host

id

protected String id

Id of instance

controlPort

protected int controlPort

Control port number.

controlEncoding

protected String controlEncoding

Encoding used on control socket

dirEmptyStrings

protected DirectoryEmptyStrings dirEmptyStrings

Matcher for directory empty

transferCompleteStrings

protected TransferCompleteStrings transferCompleteStrings

Matcher for transfer complete

fileNotFoundStrings

protected FileNotFoundStrings fileNotFoundStrings

Matcher for permission denied

detectTransferMode

protected boolean detectTransferMode

If true, filetypes are autodetected and transfer mode changed to binary/ASCII as required

monitorInterval

protected long monitorInterval

Bytes transferred in between monitor callbacks

transferBufferSize

protected int transferBufferSize

Size of transfer buffers

monitor

protected FTPProgressMonitor monitor

Progress monitor

messageListener

protected FTPMessageListener messageListener

Message listener

transferType

protected FTPTransferType transferType

Record of the transfer type - make the default ASCII

lastValidReply

protected FTPReply lastValidReply

Holds the last valid reply from the server on the control socket

Constructor Detail

FTPClient

public FTPClient(String remoteHost)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket

Parameters:: remoteHost - the remote hostname
Throws:: IOException; FTPException

FTPClient

public FTPClient(String remoteHost,
                 int controlPort)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket

Parameters:: remoteHost - the remote hostname; controlPort - port for control stream (-1 for default port)
Throws:: IOException; FTPException

FTPClient

public FTPClient(String remoteHost,
                 int controlPort,
                 int timeout)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket

Parameters:: remoteHost - the remote hostname; controlPort - port for control stream (use -1 for the default port); timeout - the length of the timeout, in milliseconds (pass in 0 for no timeout)
Throws:: IOException; FTPException

FTPClient

public FTPClient(String remoteHost,
                 int controlPort,
                 int timeout,
                 String encoding)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket

Parameters:: remoteHost - the remote hostname; controlPort - port for control stream (use -1 for the default port); timeout - the length of the timeout, in milliseconds (pass in 0 for no timeout); encoding - character encoding used for data
Throws:: IOException; FTPException

FTPClient

public FTPClient(InetAddress remoteAddr)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket

Parameters:: remoteAddr - the address of the remote host
Throws:: IOException; FTPException

FTPClient

public FTPClient(InetAddress remoteAddr,
                 int controlPort)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket. Allows setting of control port (normally set by default to 21).

Parameters:: remoteAddr - the address of the remote host; controlPort - port for control stream
Throws:: IOException; FTPException

FTPClient

public FTPClient(InetAddress remoteAddr,
                 int controlPort,
                 int timeout)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket. Allows setting of control port (normally set by default to 21).

Parameters:: remoteAddr - the address of the remote host; controlPort - port for control stream (-1 for default port); timeout - the length of the timeout, in milliseconds (pass in 0 for no timeout)
Throws:: IOException; FTPException

FTPClient

public FTPClient(InetAddress remoteAddr,
                 int controlPort,
                 int timeout,
                 String encoding)
          throws IOException,
                 FTPException

Deprecated. use setter methods to set properties

Constructor. Creates the control socket. Allows setting of control port (normally set by default to 21).

Parameters:: remoteAddr - the address of the remote host; controlPort - port for control stream (-1 for default port); timeout - the length of the timeout, in milliseconds (pass in 0 for no timeout); encoding - character encoding used for data
Throws:: IOException; FTPException

FTPClient

public FTPClient()

Default constructor should now always be used together with setter methods in preference to other constructors (now deprecated). The connect() method is used to perform the actual connection to the remote host - but only for this constructor. Deprecated constructors connect in the constructor and connect() is not required (and cannot be called).

Method Detail

getVersion

public static int[] getVersion()

Get the version of edtFTPj

Returns:: int array of {major,middle,minor} version numbers

getBuildTimestamp

public static String getBuildTimestamp()

Get the build timestamp

Returns:: d-MMM-yyyy HH:mm:ss z build timestamp

connect

public void connect()
             throws IOException,
                    FTPException

Connects to the server at the address and port number defined in the constructor. Must be performed before login() or user() is called.

Specified by:: connect in interface FTPClientInterface

Throws:: IOException - Thrown if there is a TCP/IP-related error.; FTPException - Thrown if there is an error related to the FTP protocol.

connected

public boolean connected()

Is this client connected?

Specified by:: connected in interface FTPClientInterface

Returns:: true if connected, false otherwise

checkConnection

protected void checkConnection(boolean shouldBeConnected)
                        throws FTPException

Checks if the client has connected to the server and throws an exception if it hasn't. This is only intended to be used by subclasses

Throws:: FTPException - Thrown if the client has not connected to the server.

initialize

protected void initialize(FTPControlSocket control)
                   throws IOException

Set the control socket explicitly

Parameters:: control - control socket reference
Throws:: IOException

debugResponses

public void debugResponses(boolean on)

Deprecated. use the Logger class to switch debugging on and off

Switch debug of responses on or off

Parameters:: on - true if you wish to have responses to the log stream, false otherwise

getId

public String getId()

Get the identifying string for this instance

Specified by:: getId in interface FTPClientInterface

Returns:: identifying string

setId

public void setId(String id)

Set the identifying string for this instance

Specified by:: setId in interface FTPClientInterface

Parameters:: id - identifying string

setStrictReturnCodes

public void setStrictReturnCodes(boolean strict)

Set strict checking of FTP return codes. If strict checking is on (the default) code must exactly match the expected code. If strict checking is off, only the first digit must match.

Parameters:: strict - true for strict checking, false for loose checking

isStrictReturnCodes

public boolean isStrictReturnCodes()

Determine if strict checking of return codes is switched on. If it is (the default), all return codes must exactly match the expected code. If strict checking is off, only the first digit must match.

Returns:: true if strict return code checking, false if non-strict.

setDetectTransferMode

public void setDetectTransferMode(boolean detectTransferMode)

Description copied from interface: FTPClientInterface

Set autodetect of filetypes on or off. If on, the transfer mode is switched from ASCII to binary and vice versa depending on the extension of the file. After the transfer, the mode is always returned to what it was before the transfer was performed. The default is off. If the filetype is unknown, the transfer mode is unchanged

Specified by:: setDetectTransferMode in interface FTPClientInterface

Parameters:: detectTransferMode - true if detecting transfer mode, false if not

getDetectTransferMode

public boolean getDetectTransferMode()

Description copied from interface: FTPClientInterface

Get the detect transfer mode

Specified by:: getDetectTransferMode in interface FTPClientInterface

Returns:: true if we are detecting binary and ASCII transfers from the file type

chooseTransferMode

protected void chooseTransferMode(String filename)
                           throws IOException,
                                  FTPException

Switch the transfer mode if requested and if necessary

Parameters:: filename - filename of file to be transferred
Throws:: FTPException; IOException

setTimeout

public void setTimeout(int millis)
                throws IOException

Set the SO_TIMEOUT in milliseconds on the underlying socket. If set this means the socket will block in a read operation only for this length of time - useful if the FTP sever has hung, for example. The default is 0, which is an infinite timeout. Note that for JREs 1.4+, the timeout is also used when first connecting to the remote host.

Specified by:: setTimeout in interface FTPClientInterface

Parameters:: millis - The length of the timeout, in milliseconds
Throws:: IOException

getTimeout

public int getTimeout()

Get the TCP timeout

Specified by:: getTimeout in interface FTPClientInterface

Returns:: timeout that is used, in milliseconds

getRemotePort

public int getRemotePort()

Returns the control-port being connected to on the remote server. Note that this method replaces getControlPort().

Specified by:: getRemotePort in interface FTPClientInterface

Returns:: Returns the port being connected to on the remote server.

setRemotePort

public void setRemotePort(int remotePort)
                   throws FTPException

Set the control to connect to on the remote server. Can only do this if not already connected. Note that this method replaces setControlPort(int).

Specified by:: setRemotePort in interface FTPClientInterface

Parameters:: remotePort - The port to use.
Throws:: FTPException - Thrown if the client is already connected to the server.

getControlPort

public int getControlPort()

Deprecated. Use FTPClientInterface.getRemotePort() instead.

Returns the control-port being connected to on the remote server.

Returns:: Returns the port being connected to on the remote server.

setControlPort

public void setControlPort(int controlPort)
                    throws FTPException

Deprecated. Use FTPClientInterface.setRemotePort(int) instead.

Set the control to connect to on the remote server. Can only do this if not already connected.

Parameters:: controlPort - The port to use.
Throws:: FTPException - Thrown if the client is already connected to the server.

getRemoteAddr

public InetAddress getRemoteAddr()

Returns:: Returns the remoteAddr.

setRemoteAddr

public void setRemoteAddr(InetAddress remoteAddr)
                   throws FTPException

Set the remote address

Parameters:: remoteAddr - The remoteAddr to set.
Throws:: FTPException

getRemoteHost

public String getRemoteHost()

Description copied from interface: FTPClientInterface

Returns the IP address or name of the remote host.

Specified by:: getRemoteHost in interface FTPClientInterface

Returns:: Returns the remote host.

setRemoteHost

public void setRemoteHost(String remoteHost)
                   throws IOException,
                          FTPException

Description copied from interface: FTPClientInterface

Set the IP address or name of the remote host This may only be done if the client is not already connected to the server.

Specified by:: setRemoteHost in interface FTPClientInterface

Parameters:: remoteHost - The IP address or name of the remote host
Throws:: FTPException - Thrown if the client is already connected to the server.; IOException

isAutoPassiveIPSubstitution

public boolean isAutoPassiveIPSubstitution()

Is automatic substitution of the remote host IP set to be on for passive mode connections?

Returns:: true if set on, false otherwise

setAutoPassiveIPSubstitution

public void setAutoPassiveIPSubstitution(boolean autoPassiveIPSubstitution)

Set automatic substitution of the remote host IP on if in passive mode

Parameters:: autoPassiveIPSubstitution - true if set to on, false otherwise

getServerWakeupInterval

public int getServerWakeupInterval()

Get server wakeup interval in seconds. A value of 0 means it is disabled (the default).

Returns:: interval in seconds

setServerWakeupInterval

public void setServerWakeupInterval(int interval)

Set server wakeup interval in seconds. A value of 0 means it is disabled (the default). This may hang or confuse the FTP server - use with caution.

Parameters:: interval - interval in seconds

getControlEncoding

public String getControlEncoding()

Get the encoding used for the control connection

Returns:: Returns the current controlEncoding.

setControlEncoding

public void setControlEncoding(String controlEncoding)
                        throws FTPException

Set the control socket's encoding. Can only do this if not connected

Parameters:: controlEncoding - The controlEncoding to set, which is the name of a Charset
Throws:: FTPException
See Also:: Charset

getMessageListener

public FTPMessageListener getMessageListener()

Returns:: Returns the messageListener.

setMessageListener

public void setMessageListener(FTPMessageListener listener)

Set a listener that handles all FTP messages

Parameters:: listener - message listener

setConnectMode

public void setConnectMode(FTPConnectMode mode)

Set the connect mode

Parameters:: mode - ACTIVE or PASV mode

getConnectMode

public FTPConnectMode getConnectMode()

Returns:: Returns the connectMode.

setProgressMonitor

public void setProgressMonitor(FTPProgressMonitor monitor,
                               long interval)

Description copied from interface: FTPClientInterface

Set a progress monitor for callbacks. The bytes transferred in between callbacks is only indicative. In many cases, the data is read in chunks, and if the interval is set to be smaller than the chunk size, the callback will occur after after chunk transfer rather than the interval. Depending on the implementation, the chunk size can be as large as 64K.

Specified by:: setProgressMonitor in interface FTPClientInterface

Parameters:: monitor - the monitor object; interval - bytes transferred in between callbacks

setProgressMonitor

public void setProgressMonitor(FTPProgressMonitor monitor)

Description copied from interface: FTPClientInterface

Set a progress monitor for callbacks. Uses default callback interval

Specified by:: setProgressMonitor in interface FTPClientInterface

Parameters:: monitor - the monitor object

getProgressMonitor

public FTPProgressMonitor getProgressMonitor()

Get the reference to the progress monitor

Returns:: progress monitor

getMonitorInterval

public long getMonitorInterval()

Description copied from interface: FTPClientInterface

Get the bytes transferred between each callback on the progress monitor

Specified by:: getMonitorInterval in interface FTPClientInterface

Returns:: long bytes to be transferred before a callback

setTransferBufferSize

public void setTransferBufferSize(int size)

Set the size of the buffers used in writing to and reading from the data sockets

Parameters:: size - new size of buffer in bytes

getTransferBufferSize

public int getTransferBufferSize()

Get the size of the buffers used in writing to and reading from the data sockets

Returns:: transfer buffer size

cancelTransfer

public void cancelTransfer()

Description copied from interface: FTPClientInterface

Cancels the current transfer. Generally called from a separate thread. Note that this may leave partially written files on the server or on local disk, and should not be used unless absolutely necessary. After the transfer is cancelled the connection may be in an inconsistent state, therefore it is best to quit and reconnect. It may cause exceptions to be thrown depending on the underlying protocol being used. Note that this can also be used to cancel directory listings, which can involve large amounts of data for directories containing many files.

Specified by:: cancelTransfer in interface FTPClientInterface

isTransferCancelled

public boolean isTransferCancelled()

Has the current transfer been cancelled?

Returns:: true if cancel, false otherwise

isDeleteOnFailure

public boolean isDeleteOnFailure()

If true, delete partially written files when exceptions are thrown during a download

Returns:: true if delete local file on error

setDeleteOnFailure

public void setDeleteOnFailure(boolean deleteOnFailure)

Switch on or off the automatic deletion of partially written files that are left when an exception is thrown during a download

Parameters:: deleteOnFailure - true if delete when a failure occurs

setPORTIP

public void setPORTIP(String IPAddress)
               throws FTPException

Deprecated.

We can force PORT to send a fixed IP address, which can be useful with certain NAT configurations. Must be connected to the remote host to call this method.

Parameters:: IPAddress - IP address to force, in 192.168.1.0 form
Throws:: FTPException

setActiveIPAddress

public void setActiveIPAddress(String forcedActiveIP)
                        throws FTPException

We can force PORT to send a fixed IP address, which can be useful with certain NAT configurations. Must be connected to the remote host to call this method.

Parameters:: forcedActiveIP - IP address to force, in 192.168.1.0 form or in IPV6 form, e.g. 1080::8:800:200C:417A
Throws:: FTPException

setActivePortRange

public void setActivePortRange(int lowest,
                               int highest)
                        throws FTPException

Force a certain range of ports to be used in active mode. This is generally so that a port range can be configured in a firewall. Note that if lowest == highest, a single port will be used. This works well for uploads, but downloads generally require multiple ports, as most servers fail to create a connection repeatedly for the same port.

Parameters:: lowest - Lower limit of range.; highest - Upper limit of range.
Throws:: FTPException

login

public void login(String user,
                  String password)
           throws IOException,
                  FTPException

Login into an account on the FTP server. This call completes the entire login process. Note that connect() must be called first.

Parameters:: user - user name; password - user's password
Throws:: IOException; FTPException

login

public void login(String user,
                  String password,
                  String accountInfo)
           throws IOException,
                  FTPException

Login into an account on the FTP server. This call completes the entire login process. This method permits additional account information to be supplied. FTP servers can use combinations of these parameters in many different ways, e.g. to pass in proxy details via this method, some servers use the "user" as 'ftpUser + "@" + ftpHost + " " + ftpProxyUser', the "password" as the FTP user's password, and the accountInfo as the proxy password. Note that connect() must be called first.

Parameters:: user - user name; password - user's password; accountInfo - account info string
Throws:: IOException; FTPException

user

public void user(String user)
          throws IOException,
                 FTPException

Supply the user name to log into an account on the FTP server. Must be followed by the password() method - but we allow for no password. Note that connect() must be called first.

Parameters:: user - user name
Throws:: IOException; FTPException

password

public void password(String password)
              throws IOException,
                     FTPException

Supplies the password for a previously supplied username to log into the FTP server. Must be preceeded by the user() method

Parameters:: password - The password.
Throws:: IOException; FTPException

account

public void account(String accountInfo)
             throws IOException,
                    FTPException

Supply account information string to the server. This can be used for a variety of purposes - for example, the server could indicate that a password has expired (by sending 332 in reply to PASS) and a new password automatically supplied via ACCT. It is up to the server how it uses this string.

Parameters:: accountInfo - account information string
Throws:: IOException; FTPException

initSOCKS

public static void initSOCKS(String port,
                             String host)

Set up SOCKS v4/v5 proxy settings. This can be used if there is a SOCKS proxy server in place that must be connected thru. Note that setting these properties directs all TCP sockets in this JVM to the SOCKS proxy

Parameters:: port - SOCKS proxy port; host - SOCKS proxy hostname

initSOCKSAuthentication

public static void initSOCKSAuthentication(String username,
                                           String password)

Set up SOCKS username and password for SOCKS username/password authentication. Often, no authentication will be required but the SOCKS server may be configured to request these.

Parameters:: username - the SOCKS username; password - the SOCKS password

clearSOCKS

public static void clearSOCKS()

Clear SOCKS settings. Note that setting these properties affects all TCP sockets in this JVM

quote

public String quote(String command,
                    String[] validCodes)
             throws IOException,
                    FTPException

Issue arbitrary ftp commands to the FTP server.

Parameters:: command - ftp command to be sent to server; validCodes - valid return codes for this command. If null is supplied no validation is performed
Returns:: the text returned by the FTP server
Throws:: IOException; FTPException

exists

public boolean exists(String remoteFile)
               throws IOException,
                      FTPException

Description copied from interface: FTPClientInterface

Does the named file exist in the current server directory?

Specified by:: exists in interface FTPClientInterface

Parameters:: remoteFile - name of remote file
Returns:: true if exists, false otherwise
Throws:: IOException; FTPException

size

public long size(String remoteFile)
          throws IOException,
                 FTPException

Description copied from interface: FTPClientInterface

Get the size of a remote file. This is not a standard FTP command, it is defined in "Extensions to FTP", a draft RFC (draft-ietf-ftpext-mlst-16.txt)

Specified by:: size in interface FTPClientInterface

Parameters:: remoteFile - name or path of remote file in current directory
Returns:: size of file in bytes
Throws:: IOException; FTPException

resume

public void resume()
            throws FTPException

Description copied from interface: FTPClientInterface

Make the next file transfer (put or get) resume. For puts(), the bytes already transferred are skipped over, while for gets(), if writing to a file, it is opened in append mode, and only the bytes required are transferred. Currently resume is only supported for BINARY transfers (which is generally what it is most useful for).

Specified by:: resume in interface FTPClientInterface

Throws:: FTPException

cancelResume

public void cancelResume()
                  throws IOException,
                         FTPException

Description copied from interface: FTPClientInterface

Cancel the resume. Use this method if something goes wrong and the server is left in an inconsistent state

Specified by:: cancelResume in interface FTPClientInterface

Throws:: IOException; FTPException

forceResumeOff

protected void forceResumeOff()

Force the resume flag off. Internal use only.

restart

public void restart(long size)
             throws IOException,
                    FTPException

Issue the RESTart command to the remote server. This indicates the byte position that REST is performed at. For put, bytes start at this point, while for get, bytes are fetched from this point.

Parameters:: size - the REST param, the mark at which the restart is performed on the remote file. For STOR, this is retrieved by SIZE
Throws:: IOException; FTPException

put

public String put(String localPath,
                  String remoteFile)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Put a local file onto the FTP server. It is placed in the current directory. If a remote file name is supplied, it is stored as that name on the server. If null is supplied, the server will generate a unique filename (via STOU) if it supports this option.

Specified by:: put in interface FTPClientInterface

Parameters:: localPath - path of the local file; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

put

public String put(InputStream srcStream,
                  String remoteFile)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Put a stream of data onto the FTP server. It is placed in the current directory. If a remote file name is supplied, it is stored as that name on the server. If null is supplied, the server will generate a unique filename (via STOU) if it supports this option.

Specified by:: put in interface FTPClientInterface

Parameters:: srcStream - input stream of data to put; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

put

public String put(String localPath,
                  String remoteFile,
                  boolean append)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Specified by:: put in interface FTPClientInterface

Parameters:: localPath - path of the local file; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server; append - true if appending, false otherwise
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

put

public String put(InputStream srcStream,
                  String remoteFile,
                  boolean append)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Specified by:: put in interface FTPClientInterface

Parameters:: srcStream - input stream of data to put; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server; append - true if appending, false otherwise
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

validateTransfer

public void validateTransfer()
                      throws IOException,
                             FTPException

Validate that the put() or get() was successful. This method is not for general use.

Throws:: IOException; FTPException

validateTransferOnError

protected void validateTransferOnError(IOException ex)
                                throws IOException,
                                       FTPException

Validate a transfer when an error has occurred on the data channel. Set a very short transfer in case things have hung. Set it back at the end.

Throws:: IOException; FTPException

closeDataSocket

protected void closeDataSocket(InputStream stream)

Close stream for data socket. Not for general use!

Parameters:: stream - stream reference

closeDataSocket

protected void closeDataSocket(OutputStream stream)

Close stream for data socket

Parameters:: stream - stream reference

setupDataSocket

protected void setupDataSocket()
                        throws IOException,
                               FTPException

Set up the data socket

Throws:: FTPException; IOException

initPut

protected String initPut(String remoteFile,
                         boolean append)
                  throws IOException,
                         FTPException

Request the server to set up the put

Parameters:: remoteFile - name of remote file in current directory; append - true if appending, false otherwise
Throws:: IOException; FTPException

put

public String put(byte[] bytes,
                  String remoteFile)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Put data onto the FTP server. It is placed in the current directory. If a remote file name is supplied, it is stored as that name on the server. If null is supplied, the server will generate a unique filename (via STOU) if it supports this option.

Specified by:: put in interface FTPClientInterface

Parameters:: bytes - array of bytes; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

put

public String put(byte[] bytes,
                  String remoteFile,
                  boolean append)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Specified by:: put in interface FTPClientInterface

Parameters:: bytes - array of bytes; remoteFile - name of remote file in current directory, or null if a unique filename is to be generated by the server; append - true if appending, false otherwise
Returns:: The name of the remote file - normally the name supplied, or else the unique name generated by the server.
Throws:: IOException; FTPException

get

public void get(String localPath,
                String remoteFile)
         throws IOException,
                FTPException

Description copied from interface: FTPClientInterface

Get data from the FTP server. Uses the currently set transfer mode.

Specified by:: get in interface FTPClientInterface

Parameters:: localPath - local file to put data in; remoteFile - name of remote file in current directory
Throws:: IOException; FTPException

get

public void get(OutputStream destStream,
                String remoteFile)
         throws IOException,
                FTPException

Description copied from interface: FTPClientInterface

Get data from the FTP server. Uses the currently set transfer mode.

Specified by:: get in interface FTPClientInterface

Parameters:: destStream - data stream to write data to; remoteFile - name of remote file in current directory
Throws:: IOException; FTPException

resetTransferMode

public void resetTransferMode(FTPTransferType previousType)
                       throws IOException,
                              FTPException

Reset the transfer mode back to what it should be, if it has changed.

Parameters:: previousType - previous transfer type
Throws:: IOException; FTPException

initGet

protected void initGet(String remoteFile)
                throws IOException,
                       FTPException

Request to the server that the get is set up

Parameters:: remoteFile - name of remote file
Throws:: IOException; FTPException

get

public byte[] get(String remoteFile)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Get data from the FTP server. Transfers in whatever mode we are in. Retrieve as a byte array. Note that we may experience memory limitations as the entire file must be held in memory at one time.

Specified by:: get in interface FTPClientInterface

Parameters:: remoteFile - name of remote file in current directory
Throws:: IOException; FTPException

site

public boolean site(String command)
             throws IOException,
                    FTPException

Run a site-specific command on the server. Support for commands is dependent on the server

Parameters:: command - the site command to run
Returns:: true if command ok, false if command not implemented
Throws:: IOException; FTPException

list

public String list(String dirname)
            throws IOException,
                   FTPException

Deprecated. As of FTP 1.1, replaced by dir(String)

List a directory's contents

Parameters:: dirname - the name of the directory (not a file mask)
Returns:: a string containing the line separated directory listing
Throws:: IOException; FTPException

list

public String list(String dirname,
                   boolean full)
            throws IOException,
                   FTPException

Deprecated. As of FTP 1.1, replaced by dir(String,boolean)

List a directory's contents as one string. A detailed listing is available, otherwise just filenames are provided. The detailed listing varies in details depending on OS and FTP server.

Parameters:: dirname - the name of the directory(not a file mask); full - true if detailed listing required false otherwise
Returns:: a string containing the line separated directory listing
Throws:: IOException; FTPException

setFTPFileFactory

public void setFTPFileFactory(FTPFileFactory fileFactory)

Override the chosen file factory with a user created one - meaning that a specific parser has been selected

Parameters:: fileFactory -

setParserLocale

public void setParserLocale(Locale locale)

Set the locale for date parsing of dir listings

Parameters:: locale - new locale to use

fileDetails

public FTPFile fileDetails(String name)
                    throws IOException,
                           FTPException,
                           ParseException

Uses the MLST command to find out details about the named file. A single filename should be supplied. Note that the MLST command is not supported by many servers.

Parameters:: name - name of a file
Returns:: if it exists, an FTPFile object
Throws:: IOException; FTPException; ParseException

dirDetails

public FTPFile[] dirDetails(String dirname)
                     throws IOException,
                            FTPException,
                            ParseException

Description copied from interface: FTPClientInterface

List a directory's contents as an array of FTPFile objects. Should work for Windows and most Unix FTP servers - let us know about unusual formats (http://www.enterprisedt.com/forums/index.php). If accurate timestamps are required (i.e. to the second), it is generally better to use @see #modtime(String).

Specified by:: dirDetails in interface FTPClientInterface

Parameters:: dirname - name of directory (some servers permit a filemask)
Returns:: an array of FTPFile objects
Throws:: IOException; FTPException; ParseException

dir

public String[] dir()
             throws IOException,
                    FTPException

Description copied from interface: FTPClientInterface

List current directory's contents as an array of strings of filenames.

Specified by:: dir in interface FTPClientInterface

Returns:: an array of current directory listing strings
Throws:: IOException; FTPException

dir

public String[] dir(String dirname)
             throws IOException,
                    FTPException

Description copied from interface: FTPClientInterface

List a directory's contents as an array of strings of filenames.

Specified by:: dir in interface FTPClientInterface

Parameters:: dirname - name of directory OR filemask
Returns:: an array of directory listing strings
Throws:: IOException; FTPException

dir

public String[] dir(String dirname,
                    boolean full)
             throws IOException,
                    FTPException

Description copied from interface: FTPClientInterface

List a directory's contents as an array of strings. A detailed listing is available, otherwise just filenames are provided. The detailed listing varies in details depending on OS and FTP server. Note that a full listing can be used on a file name to obtain information about a file

Specified by:: dir in interface FTPClientInterface

Parameters:: dirname - name of directory OR filemask; full - true if detailed listing required false otherwise
Returns:: an array of directory listing strings
Throws:: IOException; FTPException

readChunk

public int readChunk(BufferedInputStream in,
                     byte[] chunk,
                     int chunksize)
              throws IOException

Attempts to read a specified number of bytes from the given InputStream and place it in the given byte-array. The purpose of this method is to permit subclasses to execute any additional code necessary when performing this operation.

Parameters:: in - The InputStream to read from.; chunk - The byte-array to place read bytes in.; chunksize - Number of bytes to read.
Returns:: Number of bytes actually read.
Throws:: IOException - Thrown if there was an error while reading.

readChar

protected int readChar(LineNumberReader in)
                throws IOException

Attempts to read a single character from the given InputStream. The purpose of this method is to permit subclasses to execute any additional code necessary when performing this operation.

Parameters:: in - The LineNumberReader to read from.
Returns:: The character read.
Throws:: IOException - Thrown if there was an error while reading.

readLine

protected String readLine(LineNumberReader in)
                   throws IOException

Attempts to read a single line from the given InputStream. The purpose of this method is to permit subclasses to execute any additional code necessary when performing this operation.

Parameters:: in - The LineNumberReader to read from.
Returns:: The string read.
Throws:: IOException - Thrown if there was an error while reading.

getLastValidReply

public FTPReply getLastValidReply()

Gets the latest valid reply from the server

Returns:: reply object encapsulating last valid server response

getType

public FTPTransferType getType()

Get the current transfer type

Specified by:: getType in interface FTPClientInterface

Returns:: the current type of the transfer, i.e. BINARY or ASCII

setType

public void setType(FTPTransferType type)
             throws IOException,
                    FTPException

Set the transfer type

Specified by:: setType in interface FTPClientInterface

Parameters:: type - the transfer type to set the server to
Throws:: IOException; FTPException

delete

public void delete(String remoteFile)
            throws IOException,
                   FTPException

Description copied from interface: FTPClientInterface

Delete the specified remote file

Specified by:: delete in interface FTPClientInterface

Parameters:: remoteFile - name of remote file to delete
Throws:: IOException; FTPException

rename

public void rename(String from,
                   String to)
            throws IOException,
                   FTPException

Description copied from interface: FTPClientInterface

Rename a file or directory

Specified by:: rename in interface FTPClientInterface

Parameters:: from - name of file or directory to rename; to - intended name
Throws:: IOException; FTPException

rmdir

public void rmdir(String dir)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Delete the specified remote working directory

Specified by:: rmdir in interface FTPClientInterface

Parameters:: dir - name of remote directory to delete
Throws:: IOException; FTPException

mkdir

public void mkdir(String dir)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Create the specified remote working directory

Specified by:: mkdir in interface FTPClientInterface

Parameters:: dir - name of remote directory to create
Throws:: IOException; FTPException

chdir

public void chdir(String dir)
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Change the remote working directory to that supplied

Specified by:: chdir in interface FTPClientInterface

Parameters:: dir - name of remote directory to change to
Throws:: IOException; FTPException

cdup

public void cdup()
          throws IOException,
                 FTPException

Description copied from interface: FTPClientInterface

Change the remote working directory to the parent directory

Specified by:: cdup in interface FTPClientInterface

Throws:: IOException; FTPException

modtime

public Date modtime(String remoteFile)
             throws IOException,
                    FTPException

Description copied from interface: FTPClientInterface

Get modification time for a remote file. For accurate modification times (e.g. to the second) this method is to be preferred over @see #dirDetails(java.lang.String) which parses a listing returned by the server. The timezone is GMT.

Specified by:: modtime in interface FTPClientInterface

Parameters:: remoteFile - name of remote file
Returns:: modification time of file as a date
Throws:: IOException; FTPException

pwd

public String pwd()
           throws IOException,
                  FTPException

Description copied from interface: FTPClientInterface

Get the current remote working directory

Specified by:: pwd in interface FTPClientInterface

Returns:: the current working directory
Throws:: IOException; FTPException

features

public String[] features()
                  throws IOException,
                         FTPException

Get the server supplied features

Returns:: string containing server features, or null if no features or not supported
Throws:: IOException; FTPException

system

public String system()
              throws IOException,
                     FTPException

Get the type of the OS at the server

Returns:: the type of server OS
Throws:: IOException; FTPException

noOperation

public void noOperation()
                 throws IOException,
                        FTPException

Send a "no operation" message that does nothing. Can be called periodically to prevent the connection timing out

Throws:: IOException; FTPException

stat

public String stat()
            throws IOException,
                   FTPException

Sends stat message to enquire about the status of a transfer.

Throws:: IOException; FTPException

sendServerWakeup

public void sendServerWakeup()
                      throws IOException,
                             FTPException

Wake up the server during a transfer to prevent a timeout from occuring. This may hang or confuse the server - use with caution.

Throws:: IOException; FTPException

keepAlive

public void keepAlive()
               throws IOException,
                      FTPException

Tries to keep the current connection alive by sending an innocuous commmand to signal that the client is still active

Specified by:: keepAlive in interface FTPClientInterface

Throws:: IOException; FTPException

help

public String help(String command)
            throws IOException,
                   FTPException

Get the help text for the specified command

Parameters:: command - name of the command to get help on
Returns:: help text from the server for the supplied command
Throws:: IOException; FTPException

abort

protected void abort()
              throws IOException,
                     FTPException

Abort the current action

Throws:: IOException; FTPException

quit

public void quit()
          throws IOException,
                 FTPException

Description copied from interface: FTPClientInterface

Quit the FTP session

Specified by:: quit in interface FTPClientInterface

Throws:: IOException; FTPException

quitImmediately

public void quitImmediately()
                     throws IOException,
                            FTPException

Description copied from interface: FTPClientInterface

Quit the FTP session immediately. If a transfer is underway it will be terminated.

Specified by:: quitImmediately in interface FTPClientInterface

Throws:: IOException; FTPException

toString

public String toString()

String representation

Overrides:: toString in class Object

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com.enterprisedt.net.ftp Class FTPClient

cvsId

DEFAULT_MONITOR_INTERVAL

DEFAULT_BUFFER_SIZE

DEFAULT_ENCODING

CARRIAGE_RETURN

LINE_FEED

control

data

timeout

serverWakeupInterval

remoteAddr

remoteHost

id

controlPort

controlEncoding

dirEmptyStrings

transferCompleteStrings

fileNotFoundStrings

detectTransferMode

monitorInterval

transferBufferSize

monitor

messageListener

transferType

lastValidReply

FTPClient

FTPClient

FTPClient

FTPClient

FTPClient

FTPClient

FTPClient

FTPClient

FTPClient

getVersion

getBuildTimestamp

connect

connected

checkConnection

initialize

debugResponses

getId

setId

setStrictReturnCodes

isStrictReturnCodes

setDetectTransferMode

getDetectTransferMode

chooseTransferMode

setTimeout

getTimeout

getRemotePort

setRemotePort

getControlPort

setControlPort

getRemoteAddr

setRemoteAddr

getRemoteHost

setRemoteHost

isAutoPassiveIPSubstitution

setAutoPassiveIPSubstitution

getServerWakeupInterval

setServerWakeupInterval

getControlEncoding

setControlEncoding

getMessageListener

setMessageListener

setConnectMode

getConnectMode

setProgressMonitor

setProgressMonitor

getProgressMonitor

getMonitorInterval

setTransferBufferSize

getTransferBufferSize

cancelTransfer

isTransferCancelled

isDeleteOnFailure

setDeleteOnFailure

setPORTIP

com.enterprisedt.net.ftp
Class FTPClient