com.bigdata.rdf.internal

Class InlineIntegerURIHandlerMap

java.lang.Object

com.bigdata.rdf.internal.InlineURIHandler

com.bigdata.rdf.internal.InlineSignedIntegerURIHandler

com.bigdata.rdf.internal.InlineLocalNameIntegerURIHandler

com.bigdata.rdf.internal.InlineIntegerURIHandlerMap

public class InlineIntegerURIHandlerMap
extends InlineLocalNameIntegerURIHandler

Utility to provide a map of multiple inline URI handlers for a single namespace. This is used in conjunction with the InlineLocalNameIntegerURIHandler. Currently, up to 32 different URI handlers are supported for a given namespace. For an example, see com.blazegraph.vocabulary.pubchem.PubChemInlineURIFactory.

Author:

beebs

Field Summary

Fields

Modifier and Type	Field and Description
static Pattern	descriptorPattern

Fields inherited from class com.bigdata.rdf.internal.InlineLocalNameIntegerURIHandler

packedId

Fields inherited from class com.bigdata.rdf.internal.InlineURIHandler

namespaceIV

Constructor Summary

Constructors

Constructor and Description
InlineIntegerURIHandlerMap(String namespace)

Method Summary

Methods

Modifier and Type	Method and Description
void	addHandlerForNS(int id, InlineURIHandler handler)
protected AbstractLiteralIV	createInlineIV(String localName) Select the best Integer Handler.
String	getLocalNameFromDelegate(AbstractLiteralIV<BigdataLiteral,?> delegate) Unpack the inline value into the localName portion of the uri.

Methods inherited from class com.bigdata.rdf.internal.InlineLocalNameIntegerURIHandler

getPackedValueString, getUnpackedValueFromString, getUnpackedValueString, packValue, unpackId, unpackId, unpackValue

Methods inherited from class com.bigdata.rdf.internal.InlineSignedIntegerURIHandler

createInlineIV, createInlineIV

Methods inherited from class com.bigdata.rdf.internal.InlineURIHandler

createInlineIV, getNamespace, init

Methods inherited from class java.lang.Object

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

Field Detail

descriptorPattern

public static final Pattern descriptorPattern

Constructor Detail

InlineIntegerURIHandlerMap

public InlineIntegerURIHandlerMap(String namespace)

Method Detail

addHandlerForNS

public void addHandlerForNS(int id,
                   InlineURIHandler handler)

getLocalNameFromDelegate

public String getLocalNameFromDelegate(AbstractLiteralIV<BigdataLiteral,?> delegate)

Unpack the inline value into the localName portion of the uri. unpack the ID encoded in the value and select the correct handler to use.

Overrides:

getLocalNameFromDelegate in class InlineURIHandler

createInlineIV

protected AbstractLiteralIV createInlineIV(String localName)

Select the best Integer Handler. Uses the same logic as InlineURIFactory.

Overrides:

createInlineIV in class InlineSignedIntegerURIHandler