com.mindtree.techworks.insight.download.sftpbrowse
Class SFTPFileFile

java.lang.Object
  java.io.File
      com.mindtree.techworks.insight.download.sftpbrowse.SFTPFileFile

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<java.io.File>

public class SFTPFileFile
extends java.io.File

This class is a wrapper for SFTPFile. This class is to be used by JFileChooserwhich requires an instance of File to it.

Most operations on the file wrapped by this class are not allowed . SFTPFile is meant to contain information about files on a remote server, and SFTPFileFile is also meant for the same. It merely provides a File like interface to SFTPFile.

For any operations on the file, use the information about the file from an instance of this class and use SftpClient or any wrapper around it. You might use any other SFTPClient also.

The getHostURL, getPort and getPasswordAuthentication methods return the host and authentication information to connect to the host.

Version:

$Revision: 27 $ $Date: 2007-12-16 04:58:03 -0700 (Sun, 16 Dec 2007) $

Author:

Bindul Bhowmik

See Also:

SftpFile, File, Serialized Form

Field Summary

Fields inherited from class java.io.File

pathSeparator, pathSeparatorChar, separator, separatorChar

Constructor Summary

SFTPFileFile(com.sshtools.j2ssh.sftp.SftpFile sftpFile, javax.swing.filechooser.FileSystemView fileSystemView)
Constructs a new FTPFileFile object.

Method Summary

boolean	canRead() Always returns true.
boolean	canWrite() Always returns false.
int	compareTo(java.io.File pathname)
int	compareTo(java.lang.Object o)
boolean	createNewFile() Operation not supported.
boolean	delete() Operation not supported, always returns false
void	deleteOnExit() Operation not supported.
boolean	equals(java.lang.Object obj)
boolean	exists() Returns true always.
java.io.File	getAbsoluteFile() Returns the same instance!
java.lang.String	getAbsolutePath() Returns the path!
java.io.File	getCanonicalFile() Returns the instance as the canonical file
java.lang.String	getCanonicalPath() Always returns the unix style path from the root.
java.lang.String	getHost()
java.lang.String	getName() Returns the name of the file
java.lang.String	getParent() Returns the path of the parent, if a file system view is present, or null.
java.io.File	getParentFile() Returns the parent directory, if a file system view is present, or null.
java.net.PasswordAuthentication	getPasswordAuthentication()
java.lang.String	getPath() Returns the path in the unix style.
int	getPort()
com.sshtools.j2ssh.sftp.SftpFile	getSftpFile()
boolean	isAbsolute()
boolean	isDirectory()
boolean	isFile()
boolean	isHidden() Returns false.
long	lastModified()
long	length() Returns the size of the FTP file instance
java.lang.String[]	list() Operation is not supported.
java.lang.String[]	list(java.io.FilenameFilter filter) Operation is not supported.
java.io.File[]	listFiles() Operation is not supported.
java.io.File[]	listFiles(java.io.FileFilter filter) Operation is not supported.
java.io.File[]	listFiles(java.io.FilenameFilter filter) Operation is not supported.
boolean	mkdir() The operation is not supported, always returns false
boolean	mkdirs() The operation is not supported, always returns false
boolean	renameTo(java.io.File dest) The operation is not supported, always returns false
boolean	setLastModified(long time) The operation is not supported, always returns false
boolean	setReadOnly() The operation is not supported, always returns false
java.net.URI	toURI()
java.net.URL	toURL()

Methods inherited from class java.io.File

canExecute, createTempFile, createTempFile, getFreeSpace, getTotalSpace, getUsableSpace, hashCode, listRoots, setExecutable, setExecutable, setReadable, setReadable, setWritable, setWritable, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SFTPFileFile

public SFTPFileFile(com.sshtools.j2ssh.sftp.SftpFile sftpFile,
                    javax.swing.filechooser.FileSystemView fileSystemView)

Constructs a new FTPFileFile object.

Parameters:

sftpFile - The FTPFile instance to wrap

fileSystemView - The file system view which created this instance.

Method Detail

getPasswordAuthentication

public java.net.PasswordAuthentication getPasswordAuthentication()

Returns:

Returns the passwordAuthentication.

getHost

public java.lang.String getHost()

Returns:

Returns the hostURL.

getPort

public int getPort()

Returns:

Returns the port connected to

getSftpFile

public com.sshtools.j2ssh.sftp.SftpFile getSftpFile()

Returns:

Returns the sftpFile.

isAbsolute

public boolean isAbsolute()

Overrides:

isAbsolute in class java.io.File

See Also:

File.isAbsolute()

isDirectory

public boolean isDirectory()

Overrides:

isDirectory in class java.io.File

See Also:

File.isDirectory()

isFile

public boolean isFile()

Overrides:

isFile in class java.io.File

See Also:

File.isFile()

lastModified

public long lastModified()

Overrides:

lastModified in class java.io.File

See Also:

File.lastModified()

canRead

public boolean canRead()

Always returns true. Read access is always allowed.

Overrides:

canRead in class java.io.File

See Also:

File.canRead()

canWrite

public boolean canWrite()

Always returns false. For more information, see note above.

Overrides:

canWrite in class java.io.File

See Also:

File.canWrite()

compareTo

public int compareTo(java.io.File pathname)

Specified by:

compareTo in interface java.lang.Comparable<java.io.File>

Overrides:

compareTo in class java.io.File

See Also:

File.compareTo(java.io.File)

compareTo

public int compareTo(java.lang.Object o)

Overrides:

compareTo in class java.io.File

See Also:

Comparable.compareTo(java.lang.Object)

createNewFile

public boolean createNewFile()
                      throws java.io.IOException

Operation not supported.

Overrides:

createNewFile in class java.io.File

Throws:

java.io.IOException - Since this operation is not supported.

See Also:

File.createNewFile()

delete

public boolean delete()

Operation not supported, always returns false

Overrides:

delete in class java.io.File

Throws:

java.lang.UnsupportedOperationException - Since this operation is not supported.

See Also:

File.delete()

deleteOnExit

public void deleteOnExit()

Operation not supported. Nothing is returned.

Overrides:

deleteOnExit in class java.io.File

See Also:

File.deleteOnExit()

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.io.File

See Also:

Object.equals(java.lang.Object)

exists

public boolean exists()

Returns true always. Any file for which an FTPFile instance can be got is assumed to exist.

Overrides:

exists in class java.io.File

See Also:

File.exists()

getAbsoluteFile

public java.io.File getAbsoluteFile()

Returns the same instance!

Overrides:

getAbsoluteFile in class java.io.File

See Also:

File.getAbsoluteFile()

getAbsolutePath

public java.lang.String getAbsolutePath()

Returns the path!

Overrides:

getAbsolutePath in class java.io.File

See Also:

File.getAbsolutePath()

getCanonicalFile

public java.io.File getCanonicalFile()
                              throws java.io.IOException

Returns the instance as the canonical file

Overrides:

getCanonicalFile in class java.io.File

Throws:

java.io.IOException

See Also:

File.getCanonicalFile()

getCanonicalPath

public java.lang.String getCanonicalPath()
                                  throws java.io.IOException

Always returns the unix style path from the root.

Overrides:

getCanonicalPath in class java.io.File

Throws:

java.io.IOException

See Also:

File.getCanonicalPath()

getName

public java.lang.String getName()

Returns the name of the file

Overrides:

getName in class java.io.File

See Also:

File.getName()

getParent

public java.lang.String getParent()

Returns the path of the parent, if a file system view is present, or null.

Overrides:

getParent in class java.io.File

See Also:

File.getParent()

getParentFile

public java.io.File getParentFile()

Returns the parent directory, if a file system view is present, or null.

Overrides:

getParentFile in class java.io.File

See Also:

File.getParentFile()

getPath

public java.lang.String getPath()

Returns the path in the unix style.

Overrides:

getPath in class java.io.File

See Also:

File.getPath()

isHidden

public boolean isHidden()

Returns false. No files are hidden!

Overrides:

isHidden in class java.io.File

See Also:

File.isHidden()

length

public long length()

Returns the size of the FTP file instance

Overrides:

length in class java.io.File

See Also:

File.length()

list

public java.lang.String[] list()

Operation is not supported. Use the SFTPRemoteFileSystemViewfor this.

Overrides:

list in class java.io.File

Returns:

An empty String array

See Also:

File.list()

list

public java.lang.String[] list(java.io.FilenameFilter filter)

Operation is not supported. Use the SFTPRemoteFileSystemViewfor this.

Overrides:

list in class java.io.File

Returns:

An empty String array

See Also:

File.list(java.io.FilenameFilter)

listFiles

public java.io.File[] listFiles()

Operation is not supported. Use the SFTPRemoteFileSystemViewfor this.

Overrides:

listFiles in class java.io.File

Returns:

An empty File array

See Also:

File.listFiles()

listFiles

public java.io.File[] listFiles(java.io.FileFilter filter)

Operation is not supported. Use the SFTPRemoteFileSystemViewfor this.

Overrides:

listFiles in class java.io.File

Returns:

An empty File array

See Also:

File.listFiles(java.io.FileFilter)

listFiles

public java.io.File[] listFiles(java.io.FilenameFilter filter)

Operation is not supported. Use the SFTPRemoteFileSystemViewfor this.

Overrides:

listFiles in class java.io.File

Returns:

An empty File array

See Also:

File.listFiles(java.io.FilenameFilter)

mkdir

public boolean mkdir()

The operation is not supported, always returns false

Overrides:

mkdir in class java.io.File

See Also:

File.mkdir()

mkdirs

public boolean mkdirs()

The operation is not supported, always returns false

Overrides:

mkdirs in class java.io.File

See Also:

File.mkdirs()

renameTo

public boolean renameTo(java.io.File dest)

The operation is not supported, always returns false

Overrides:

renameTo in class java.io.File

See Also:

File.renameTo(java.io.File)

setLastModified

public boolean setLastModified(long time)

The operation is not supported, always returns false

Overrides:

setLastModified in class java.io.File

See Also:

File.setLastModified(long)

setReadOnly

public boolean setReadOnly()

The operation is not supported, always returns false

Overrides:

setReadOnly in class java.io.File

See Also:

File.setReadOnly()

toURI

public java.net.URI toURI()

Overrides:

toURI in class java.io.File

See Also:

File.toURI()

toURL

public java.net.URL toURL()
                   throws java.net.MalformedURLException

Overrides:

toURL in class java.io.File

Throws:

java.net.MalformedURLException

See Also:

File.toURL()