com.stardog.stark

Interface Value

All Superinterfaces:

Serializable

All Known Subinterfaces:

BNode, IRI, Literal, Resource, Statement

All Known Implementing Classes:

ArrayLiteral, StatementPattern

@Immutable
public interface Value
extends Serializable

Base type for a node in an RDF graph

Since:

1.0

Version:

1.0

Author:

Michael Grove

See Also:

RDF Data Model

Method Summary

Modifier and Type	Method and Description
static String	lex(Value theValue) Return the lexical value of a Value, which is dependent on the type of the `Value`.

Method Detail

lex

@Nonnull
static String lex(@Nonnull
                           Value theValue)

Return the lexical value of a Value, which is dependent on the type of the `Value`.

• Literal -- the Literal.label()
• BNode -- the BNode.id()
• IRI -- the IRI#toString() (ie the plain IRI)

Parameters:

theValue - the value

Returns:

the label