net.sf.joafip.file.service

Class ExRandomAccessFile

java.lang.Object

net.sf.joafip.file.service.ExRandomAccessFile

@NotStorableClass
public class ExRandomAccessFile
extends Object

Author:

luc peuvrier

Field Summary

Fields

Modifier and Type	Field and Description
protected FileChannel	fileChannel the file channel associated with the random read write file
protected int	maxRetry
protected int	retryMsDelay

Constructor Summary

Constructors

Constructor and Description
ExRandomAccessFile(File file, int maxRetry, int retryMsDelay)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	deleteIfExists()
void	deleteIfExistsRenaming()
long	fileChannelSize()
void	force(boolean metaData)
File	getFile()
FileChannel	getFileChannel()
int	getMaxRetry()
RandomAccessFile	getRandomAccessFile()
int	getRetryMsDelay()
void	open()
long	randomAccessFileLength()

Methods inherited from class java.lang.Object

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

Field Detail

maxRetry

protected final int maxRetry

retryMsDelay

protected final int retryMsDelay

fileChannel

protected FileChannel fileChannel

the file channel associated with the random read write file

Constructor Detail

ExRandomAccessFile

public ExRandomAccessFile(File file,
                  int maxRetry,
                  int retryMsDelay)

Method Detail

open

public void open()
          throws FileIOException

Throws:

FileIOException

close

public void close()
           throws FileIOException

Throws:

FileIOException

force

public void force(boolean metaData)
           throws IOException,
                  FileIOException

Throws:

IOException

FileIOException

deleteIfExists

public void deleteIfExists()
                    throws FileIOException

Throws:

FileIOException

deleteIfExistsRenaming

public void deleteIfExistsRenaming()
                            throws FileIOException

Throws:

FileIOException

randomAccessFileLength

public long randomAccessFileLength()
                            throws FileIOException

Throws:

FileIOException

fileChannelSize

public long fileChannelSize()
                     throws FileIOException

Throws:

FileIOException

getFile

public File getFile()

getMaxRetry

public int getMaxRetry()

getRetryMsDelay

public int getRetryMsDelay()

getRandomAccessFile

public RandomAccessFile getRandomAccessFile()

getFileChannel

public FileChannel getFileChannel()