dragon.ir.index

Class AbstractIndexWriteController

java.lang.Object

dragon.ir.index.AbstractIndexWriteController

Direct Known Subclasses:

BasicIndexWriteController, BasicSentenceWriteController, OnlineIndexWriteController

public abstract class AbstractIndexWriteController
extends Object

AbstractIndexWriteController implements basics functions including generating IRTermList, IRRelationList for the useage of later processing.

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Field Summary

Fields

Modifier and Type	Field and Description
protected int	curDocIndex
protected String	curDocKey
protected SimpleElementList	docKeyList
protected boolean	initialized
protected int	processedDoc
protected SimplePairList	relationKeyList
protected boolean	relationSupported
protected SimpleElementList	termKeyList

Constructor Summary

Constructors

Constructor and Description
AbstractIndexWriteController(boolean relationSupported, boolean indexConceptEntry)

Method Summary

Modifier and Type	Method and Description
protected SortedArray	generateIRRelationList(ArrayList tripleList)
protected SortedArray	generateIRTermList(ArrayList termList)
protected IRRelation[]	getIRRelationArray(ArrayList irRelationList, IRDoc curDoc)
protected IRTerm[]	getIRTermArray(ArrayList irtermList, IRDoc curDoc)
boolean	indexed(String docKey)
abstract void	initialize()
boolean	isRelationSupported()
boolean	setDoc(String docKey)
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

termKeyList

protected SimpleElementList termKeyList

docKeyList

protected SimpleElementList docKeyList

relationKeyList

protected SimplePairList relationKeyList

curDocIndex

protected int curDocIndex

curDocKey

protected String curDocKey

processedDoc

protected int processedDoc

relationSupported

protected boolean relationSupported

initialized

protected boolean initialized

Constructor Detail

AbstractIndexWriteController

public AbstractIndexWriteController(boolean relationSupported,
                                    boolean indexConceptEntry)

Method Detail

initialize

public abstract void initialize()

indexed

public boolean indexed(String docKey)

size

public int size()

isRelationSupported

public boolean isRelationSupported()

setDoc

public boolean setDoc(String docKey)

getIRTermArray

protected IRTerm[] getIRTermArray(ArrayList irtermList,
                                  IRDoc curDoc)

getIRRelationArray

protected IRRelation[] getIRRelationArray(ArrayList irRelationList,
                                          IRDoc curDoc)

generateIRTermList

protected SortedArray generateIRTermList(ArrayList termList)

generateIRRelationList

protected SortedArray generateIRRelationList(ArrayList tripleList)