org.archive.io
Class DiskByteQueue.FlipFileOutputStream

java.lang.Object
  java.io.OutputStream
      org.archive.io.DiskByteQueue.FlipFileOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

Enclosing class:

DiskByteQueue

 class DiskByteQueue.FlipFileOutputStream
extends java.io.OutputStream

An output stream that supports the DiskBackedByteQueue, by always appending to the current outFile.

Author:

Gordon Mohr.

Field Summary

(package private) java.io.FileOutputStream	fileStream
(package private) java.io.BufferedOutputStream	outStream

Constructor Summary

DiskByteQueue.FlipFileOutputStream()
Constructor

Method Summary

void	close() (non-Javadoc)
void	flush() (non-Javadoc)
protected void	setupStreams()
void	write(byte[] b) (non-Javadoc)
void	write(byte[] b, int off, int len) (non-Javadoc)
void	write(int b) (non-Javadoc)

Methods inherited from class java.lang.Object

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

Field Detail

outStream

java.io.BufferedOutputStream outStream

fileStream

java.io.FileOutputStream fileStream

Constructor Detail

DiskByteQueue.FlipFileOutputStream

public DiskByteQueue.FlipFileOutputStream()
                                   throws java.io.FileNotFoundException

Constructor

Throws:

java.io.FileNotFoundException - if unable to create FileOutStream.

Method Detail

setupStreams

protected void setupStreams()
                     throws java.io.FileNotFoundException

Throws:

java.io.FileNotFoundException

write

public void write(int b)
           throws java.io.IOException

(non-Javadoc)

Specified by:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(int)

write

public void write(byte[] b,
                  int off,
                  int len)
           throws java.io.IOException

(non-Javadoc)

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(byte[], int, int)

write

public void write(byte[] b)
           throws java.io.IOException

(non-Javadoc)

Overrides:

write in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.write(byte[])

close

public void close()
           throws java.io.IOException

(non-Javadoc)

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.close()

flush

public void flush()
           throws java.io.IOException

(non-Javadoc)

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

Throws:

java.io.IOException

See Also:

OutputStream.flush()