com.ssh.sft
Class RegularFile

java.lang.Object
  com.ssh.sft.SftLib
      com.ssh.sft.SftBase
          com.ssh.sft.File
              com.ssh.sft.RegularFile

All Implemented Interfaces:

com.ssh.sft.SftLibConstants, com.ssh.sft.SshSftFileType

public class RegularFile

extends File

A regular file. Regular files are files that contain binary data.

Field Summary

Fields inherited from class com.ssh.sft.File

SSH_SFT_DIR_RECURSIVE, SSH_SFT_FILE_TYPE_DIRECTORY, SSH_SFT_FILE_TYPE_REGULAR, SSH_SFT_FILE_TYPE_SPECIAL, SSH_SFT_FILE_TYPE_SYMLINK, SSH_SFT_FILE_TYPE_UNKNOWN, SSH_SFT_HASH_MAX_BLOCK_SIZE, SSH_SFT_HASH_MAX_ITERATIONS, SSH_SFT_HASH_MIN_BLOCK_SIZE, SSH_SFT_REQUEST_MAX_NUM, SSH_SFT_REQUEST_MAX_SIZE

Constructor Summary

RegularFile()

Method Summary

byte[]	computeHash(String hashName, long offset, long len)
byte[]	computeMD5()
InputStream	openInput() Opens this file and returns an InputStream for reading from the file.
OutputStream	openOutput()
InputStream	openRawInput() Opens this file and returns an unbuffered InputStream for reading from this file.
OutputStream	openRawOutput()

Methods inherited from class com.ssh.sft.File

copy, copy, getAttributes, getGroup, getLocation, getOwner, getPath, getSession, getSize, getURI, move, remove, rename, setAttributes

Methods inherited from class java.lang.Object

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

Constructor Detail

RegularFile

public RegularFile()

Method Detail

openInput

public InputStream openInput()
                      throws SftException

Opens this file and returns an InputStream for reading from the file.

Returns:

a stream for reading from this file

Throws:

SftException

openRawInput

public InputStream openRawInput()
                         throws SftException

Opens this file and returns an unbuffered InputStream for reading from this file. This method differs from openInput() only in the fact that the returned stream is unbuffered: every call to InputStream.read() involves a separate network request to the remote SFTP server.

Returns:

an unbuffered stream for reading from this file

Throws:

SftException

openRawOutput

public OutputStream openRawOutput()
                           throws SftException

Throws:

SftException

openOutput

public OutputStream openOutput()
                        throws SftException

Throws:

SftException

computeHash

public byte[] computeHash(String hashName,
                          long offset,
                          long len)
                   throws SftException

Throws:

SftException

computeMD5

public byte[] computeMD5()
                  throws SftException

Throws:

SftException