org.apache.oodt.cas.protocol.ftp

Class CommonsNetFtpProtocol

java.lang.Object

org.apache.oodt.cas.protocol.ftp.CommonsNetFtpProtocol

All Implemented Interfaces:

Protocol

public class CommonsNetFtpProtocol
extends Object
implements Protocol

This class is responsible for FTP transfers. It is built as a wrapper around Apache's FTPClient class in order to connect it into the Crawler's Protocol infrastructure.

Author:

bfoster

Constructor Summary

Constructors

Constructor and Description
CommonsNetFtpProtocol() Creates a new FtpClient

Method Summary

Methods

Modifier and Type	Method and Description
void	cd(ProtocolFile file)
void	cdHome()
void	cdRoot()
void	close()
void	connect(String host, Authentication auth)
boolean	connected()
void	delete(ProtocolFile file)
void	get(ProtocolFile fromFile, File toFile)
List<ProtocolFile>	ls()
List<ProtocolFile>	ls(ProtocolFileFilter filter)
void	put(File fromFile, ProtocolFile toFile)
ProtocolFile	pwd()

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonsNetFtpProtocol

public CommonsNetFtpProtocol()

Creates a new FtpClient

Method Detail

connect

public void connect(String host,
           Authentication auth)
             throws ProtocolException

Specified by:

connect in interface Protocol

Throws:

ProtocolException

pwd

public ProtocolFile pwd()
                 throws ProtocolException

Specified by:

pwd in interface Protocol

Throws:

ProtocolException

ls

public List<ProtocolFile> ls()
                      throws ProtocolException

Specified by:

ls in interface Protocol

Throws:

ProtocolException

ls

public List<ProtocolFile> ls(ProtocolFileFilter filter)
                      throws ProtocolException

Specified by:

ls in interface Protocol

Throws:

ProtocolException

get

public void get(ProtocolFile fromFile,
       File toFile)
         throws ProtocolException

Specified by:

get in interface Protocol

Throws:

ProtocolException

put

public void put(File fromFile,
       ProtocolFile toFile)
         throws ProtocolException

Specified by:

put in interface Protocol

Throws:

ProtocolException

cd

public void cd(ProtocolFile file)
        throws ProtocolException

Specified by:

cd in interface Protocol

Throws:

ProtocolException

cdRoot

public void cdRoot()
            throws ProtocolException

Specified by:

cdRoot in interface Protocol

Throws:

ProtocolException

cdHome

public void cdHome()
            throws ProtocolException

Specified by:

cdHome in interface Protocol

Throws:

ProtocolException

close

public void close()
           throws ProtocolException

Specified by:

close in interface Protocol

Throws:

ProtocolException

connected

public boolean connected()

Specified by:

connected in interface Protocol

delete

public void delete(ProtocolFile file)
            throws ProtocolException

Specified by:

delete in interface Protocol

Throws:

ProtocolException