com.bigdata.rdf.vocab

Interface Vocabulary

All Known Implementing Classes:

BaseVocabulary, BigdataCoreVocabulary_v20151106, BigdataCoreVocabulary_v20151210, BigdataCoreVocabulary_v20160317, BSBMVocabulary, DefaultBigdataVocabulary, GeoSpatialTestVocabulary, LUBMVocabulary, NoVocabulary, OPVocabulary, PubChemVocabulary, RDFSVocabulary, RDFSVocabularyV2, TestInlineURIs.CustomVocab, TestInlining.MyVocabulary, TestMultiVocabulary, TestURIExtensionIV.MockVocabulary, TestVocabulary_BLZG1591

public interface Vocabulary

Interface for a pre-defined vocabulary.

Version:

$Id$

Author:

Bryan Thompson

Method Summary

Methods

Modifier and Type	Method and Description
org.openrdf.model.Value	asValue(IV iv) Reverse lookup of an IV defined by this vocabulary.
IV	get(org.openrdf.model.Value value) The term identifier for the pre-defined Value.
IConstant<IV>	getConstant(org.openrdf.model.Value value) Returns the IConstant for the Value.
String	getNamespace() The namespace of the owning LexiconRelation.
int	size() The #of defined Values.
Iterator<? extends org.openrdf.model.Value>	values() The Values in an arbitrary order.

Method Detail

getNamespace

String getNamespace()

The namespace of the owning LexiconRelation.

Returns:

size

int size()

The #of defined Values.

Throws:

IllegalStateException - if the values have not been defined.

values

Iterator<? extends org.openrdf.model.Value> values()

The Values in an arbitrary order.

Throws:

IllegalStateException - if the values have not been defined.

get

IV get(org.openrdf.model.Value value)

The term identifier for the pre-defined Value.

Parameters:

value - The value.

Returns:

The IV for that Value -or- null if the Value was not defined by this Vocabulary.

getConstant

IConstant<IV> getConstant(org.openrdf.model.Value value)

Returns the IConstant for the Value.

Parameters:

value - The value.

Returns:

The IConstant.

Throws:

IllegalArgumentException - if that Value is not defined for this vocabulary.

asValue

org.openrdf.model.Value asValue(IV iv)

Reverse lookup of an IV defined by this vocabulary.

Parameters:

iv - The IV.

Returns:

The BigdataValue -or- null if the IV was not defined by the vocabulary.

Since:

TERMS_REFACTOR_BRANCH