org.teiid.internal.core.index
Class FileListBlock

java.lang.Object
  org.teiid.internal.core.index.Block
      org.teiid.internal.core.index.FileListBlock

public class FileListBlock
extends Block

Field Summary

protected int	offset
protected java.lang.String[]	paths
protected java.lang.String	prevPath

Fields inherited from class org.teiid.internal.core.index.Block

blockSize, field

Constructor Summary

FileListBlock(int blockSize)

Method Summary

boolean	addFile(IndexedFile indexedFile) add the name of the indexedfile to the buffr of the field.
void	clear() Empties the block.
void	flush() Flushes the block
IndexedFile	getFile(int fileNum)
protected java.lang.String[]	getPaths() Creates a vector of paths reading the buffer of the field.
boolean	isEmpty()
void	reset()

Methods inherited from class org.teiid.internal.core.index.Block

read, write

Methods inherited from class java.lang.Object

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

Field Detail

offset

protected int offset

prevPath

protected java.lang.String prevPath

paths

protected java.lang.String[] paths

Constructor Detail

FileListBlock

public FileListBlock(int blockSize)

Method Detail

addFile

public boolean addFile(IndexedFile indexedFile)

add the name of the indexedfile to the buffr of the field. The name is not the entire name of the indexedfile, but the difference between its name and the name of the previous indexedfile ...

clear

public void clear()

Description copied from class: Block

Empties the block.

Overrides:

clear in class Block

flush

public void flush()

Description copied from class: Block

Flushes the block

Overrides:

flush in class Block

getFile

public IndexedFile getFile(int fileNum)
                    throws java.io.IOException

Throws:

java.io.IOException

getPaths

protected java.lang.String[] getPaths()
                               throws java.io.IOException

Creates a vector of paths reading the buffer of the field.

Throws:

java.io.IOException

isEmpty

public boolean isEmpty()

reset

public void reset()