com.complexible.common.rdf.model

Interface Namespaces

All Superinterfaces:

Iterable<org.openrdf.model.Namespace>

public interface Namespaces
extends Iterable<org.openrdf.model.Namespace>

A simple class used for management of namespaces. It stores mappings from prefixes to URIs represented as Namespace objects. This class, as a minimum, provides iteration over stored namespaces. Some implementations provide modification functions to add or remove namespaces.

Since:

1.0.1

Version:

3.1

Author:

Evren Sirin

Field Summary

Fields

Modifier and Type	Field and Description
static String	BASE_URI
static String	DC
static Namespaces	DEFAULT An immutable set of namespaces for built-in namespaces RDF, RDFS, XSD, and OWL.
static Namespaces	EXTENDED An immutable set of extended namespaces that include all built-in namespaces plus other commonly used namespaces DC, FOAF, SKOS, SWRL, and SWRLB.
static String	FOAF
static String	OWL
static String	RDF
static Namespaces	RDFA_INIT_CONTEXT Set of namespaces based on Vocabulary Prefixes of W3C Documents (Recommendations or Notes)
static String	RDFS
static String	SKOS
static String	STARDOG
static String	SWRL
static String	SWRLB
static com.google.common.base.Function<Map.Entry<String,String>,org.openrdf.model.Namespace>	TO_NAMESPACE Function which can be used to turn map entries into Namespace objects
static String	XSD

Method Summary

Modifier and Type	Method and Description
boolean	add(String thePrefix, String theNamespace) Adds a new namespace prefix to the namespaces.
boolean	remove(String thePrefix) Removes a namespace prefix from the namespaces.

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Field Detail

OWL

static final String OWL

See Also:

Constant Field Values

RDF

static final String RDF

See Also:

Constant Field Values

RDFS

static final String RDFS

See Also:

Constant Field Values

SWRL

static final String SWRL

See Also:

Constant Field Values

SWRLB

static final String SWRLB

See Also:

Constant Field Values

XSD

static final String XSD

See Also:

Constant Field Values

DC

static final String DC

See Also:

Constant Field Values

FOAF

static final String FOAF

See Also:

Constant Field Values

SKOS

static final String SKOS

See Also:

Constant Field Values

STARDOG

static final String STARDOG

See Also:

Constant Field Values

BASE_URI

static final String BASE_URI

See Also:

Constant Field Values

DEFAULT

static final Namespaces DEFAULT

An immutable set of namespaces for built-in namespaces RDF, RDFS, XSD, and OWL.

EXTENDED

static final Namespaces EXTENDED

An immutable set of extended namespaces that include all built-in namespaces plus other commonly used namespaces DC, FOAF, SKOS, SWRL, and SWRLB.

RDFA_INIT_CONTEXT

static final Namespaces RDFA_INIT_CONTEXT

Set of namespaces based on Vocabulary Prefixes of W3C Documents (Recommendations or Notes)

See Also:

rdfa 1.1

TO_NAMESPACE

static final com.google.common.base.Function<Map.Entry<String,String>,org.openrdf.model.Namespace> TO_NAMESPACE

Function which can be used to turn map entries into Namespace objects

Method Detail

add

boolean add(String thePrefix,
            String theNamespace)
     throws NamespacesException

Adds a new namespace prefix to the namespaces. If there is a previous namespace defined for the prefix, it will be overridden.

Returns:

true if the namespaces has been modified as a result of this call or false if the prefix is already mapped to the same namespace

Throws:

NamespacesException

remove

boolean remove(String thePrefix)
        throws NamespacesException

Removes a namespace prefix from the namespaces.

Returns:

true if the namespaces has been modified as a result of this call or false if the prefix does not in this namespaces.

Throws:

NamespacesException