org.abstracthorizon.danube.webdav.fs
Class RandomAccessFileRangeOutputStream

java.lang.Object
  java.io.OutputStream
      org.abstracthorizon.danube.webdav.fs.RandomAccessFileRangeOutputStream

All Implemented Interfaces:

Closeable, Flushable

public class RandomAccessFileRangeOutputStream
extends OutputStream

Output stream to a file based on RandomAccessFile with given length and initial offset.

Author:

Daniel Sendula

Field Summary

protected long	len Length
protected RandomAccessFile	raf Random access file reference

Constructor Summary

RandomAccessFileRangeOutputStream(File file, long from, long len)
Constructor

Method Summary

void	close()
void	flush()
void	write(byte[] buf, int from, int length)
void	write(int i)

Methods inherited from class java.io.OutputStream

write

Methods inherited from class java.lang.Object

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

Field Detail

raf

protected RandomAccessFile raf

Random access file reference

len

protected long len

Length

Constructor Detail

RandomAccessFileRangeOutputStream

public RandomAccessFileRangeOutputStream(File file,
                                         long from,
                                         long len)
                                  throws IOException

Constructor

Parameters:

file - a file

from - initial offset

len - length

Throws:

IOException - thrown from RandomAccessFile

Method Detail

write

public void write(int i)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] buf,
                  int from,
                  int length)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException