org.rdfhdt.hdt.hdt.impl

Class TempHDTImpl

java.lang.Object

org.rdfhdt.hdt.hdt.impl.TempHDTImpl

All Implemented Interfaces:

Closeable, AutoCloseable, TempHDT

public class TempHDTImpl
extends Object
implements TempHDT

Author:

mario.arias, Eugen

Field Summary

Fields

Modifier and Type	Field and Description
protected String	baseUri
protected TempDictionary	dictionary
protected Header	header
protected boolean	isOrganized
protected ModeOfLoading	modeOfLoading
protected long	rawsize
protected TempTriples	triples

Constructor Summary

Constructors

Constructor and Description
TempHDTImpl(HDTOptions spec, String baseUri, ModeOfLoading modeOfLoading)

Method Summary

Modifier and Type	Method and Description
void	clear()
void	close()
String	getBaseURI()
TempDictionary	getDictionary()
Header	getHeader()
long	getRawSize()
TempTriples	getTriples()
void	insert(CharSequence subject, CharSequence predicate, CharSequence object)
boolean	isOrganized()
void	reorganizeDictionary(ProgressListener listener) This method should be used before reorganizing triples! It reorganizes the dictionary and updates it's ID's (usually done just by calling reorganize method of dictionary)
void	reorganizeTriples(ProgressListener listener) It sorts the triples and removes duplicates.

Methods inherited from class java.lang.Object

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

Field Detail

header

protected final Header header

dictionary

protected final TempDictionary dictionary

triples

protected final TempTriples triples

baseUri

protected final String baseUri

modeOfLoading

protected ModeOfLoading modeOfLoading

isOrganized

protected boolean isOrganized

rawsize

protected long rawsize

Constructor Detail

TempHDTImpl

public TempHDTImpl(HDTOptions spec,
                   String baseUri,
                   ModeOfLoading modeOfLoading)

Method Detail

getHeader

public Header getHeader()

Specified by:

getHeader in interface TempHDT

getDictionary

public TempDictionary getDictionary()

Specified by:

getDictionary in interface TempHDT

getTriples

public TempTriples getTriples()

Specified by:

getTriples in interface TempHDT

insert

public void insert(CharSequence subject,
                   CharSequence predicate,
                   CharSequence object)

Specified by:

insert in interface TempHDT

clear

public void clear()

Specified by:

clear in interface TempHDT

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

getBaseURI

public String getBaseURI()

Specified by:

getBaseURI in interface TempHDT

reorganizeDictionary

public void reorganizeDictionary(ProgressListener listener)

Description copied from interface: TempHDT

This method should be used before reorganizing triples! It reorganizes the dictionary and updates it's ID's (usually done just by calling reorganize method of dictionary)

Specified by:

reorganizeDictionary in interface TempHDT

reorganizeTriples

public void reorganizeTriples(ProgressListener listener)

Description copied from interface: TempHDT

It sorts the triples and removes duplicates.

Specified by:

reorganizeTriples in interface TempHDT

isOrganized

public boolean isOrganized()

Specified by:

isOrganized in interface TempHDT

getRawSize

public long getRawSize()