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sparqler core IRIResolver

IRIResolver

Description

Class to manage the resolution of IRIs in tokens

Constructor

IRIResolver( base?: IRIResolver, vocab?: string )

Creates a new empty instance of IRIResolver if no parameter is provided, but if a base IRIResolver is specified, its information will be copied to the new instance.

Parameters

NameTypeDescription
IRIResolver

IRIResolver to copy its data from.

string

Absolute IRI to change the default vocab value.

Properties

prefixes: PrefixMap

Map to store prefixes and information of its usage

vocab?: string

IRI to resolve relative RDF properties

Methods

resolve( relativeIRI: string, vocab?: boolean ): IRIToken

Resolves (if necessary) and creates the respective tokens if the IRI provided.

If vocab parameter is to true, the stored vocab IRI is used to resolve relative IRIs.

Parameters

NameTypeDescription
string

The relative IRI to be resolved and tokenized.

boolean

Optional parameter to specified if the relative IRIs will be resolved with the stored vocab IRI.

Returns

An array of tokens representing the provided IRI to be used in the SPARQL query.

resolveIRIRef( relativeIRI: string, vocab: boolean = false ): IRIRefToken

Parameters

NameTypeDescription
string
boolean = false
resolvePrefixed( prefixedName: string ): PrefixedNameToken

Parameters

NameTypeDescription
string