org.cdlib.xtf.textIndexer

Class CrimsonBugWorkaround.BlockEnum

Object

CrimsonBugWorkaround.BlockEnum

All Implemented Interfaces:

Enumeration

Enclosing class:

CrimsonBugWorkaround

private static class CrimsonBugWorkaround.BlockEnum
extends Object
implements Enumeration

Presents the input stream as a series of blocks of data

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static int	BLOCK_SIZE
(package private) boolean	eof
(package private) InputStream	in
(package private) byte[]	inBuf
(package private) int	inBufLen
(package private) byte[]	outBuf
(package private) int	outBufLen
(package private) byte	prev

Constructor Summary

Constructors

Constructor and Description
BlockEnum(InputStream in)

Method Summary

Modifier and Type	Method and Description
private void	fixBuf() Scan through the input buffer, looking for the suspicious pair of characters and sticking a space between them.
boolean	hasMoreElements() Tells whether there are more blocks to read
Object	nextElement() Gets an InputStream for the next block of data

Methods inherited from class Object

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

Field Detail

BLOCK_SIZE

static final int BLOCK_SIZE

See Also:

Constant Field Values

in

InputStream in

inBuf

byte[] inBuf

inBufLen

int inBufLen

outBuf

byte[] outBuf

outBufLen

int outBufLen

eof

boolean eof

prev

byte prev

Constructor Detail

BlockEnum

BlockEnum(InputStream in)

Method Detail

hasMoreElements

public boolean hasMoreElements()

Tells whether there are more blocks to read

Specified by:

hasMoreElements in interface Enumeration

nextElement

public Object nextElement()

Gets an InputStream for the next block of data

Specified by:

nextElement in interface Enumeration

fixBuf

private void fixBuf()

Scan through the input buffer, looking for the suspicious pair of characters and sticking a space between them. The result is in the output buffer.