Nepomuk Namespace Reference

Namespaces
namespace	Query
namespace	Types
namespace	Utils
namespace	Vocabulary
Classes
class	Class
	A Class is a resource of type rdf:Class. More...
class	DesktopOntologyLoader
	The DesktopOntologyLoader reads ontologies from the installed ontologies on the desktop using KStandardDirs. More...
class	Entity
class	File
	A Nepomuk resource representing a file. More...
class	FileOntologyLoader
class	Literal
	Defines a literal type based on XML Schema. More...
class	MassUpdateJob
	A KJob to set Nepomuk properties on a set of resources at once. More...
class	NepomukOntologyLoader
class	Ontology
	Ontology represents one ontology specified using NRL. More...
class	OntologyLoader
	An OntologyLoader provides the statements that make up an ontology for the OntologyManager to create the ontology classes and properties. More...
class	OntologyManager
	The OntologyManager is the central ontology cache handler. More...
class	Property
	A property is a resource of type rdf:Property which relates a domain with a range. More...
class	Resource
	Resource is the central object type in Nepomuk. More...
class	ResourceManager
	The ResourceManager is the central Nepomuk configuration point. More...
class	Service
	Base class for all Nepomuk services. More...
class	Tag
	A Tag can be assigned to any Thing. More...
class	TagCloud
	Tag cloud widget that displays all tags stored in the local Nepomuk store. More...
class	TagWidget
	Allows to change a selection of tags. More...
class	Thing
	A Nepomuk PIMO Thing resource. More...
class	Variant
	The Nepomuk Variant extends over QVariant by introducing direct support for Resource embedding, automatic list conversion and a restricted set of supported types. More...
Enumerations
enum	ErrorCode { NoError = 0, CommunicationError, InvalidType, UnknownError }
Functions
template<typename T >
QList< T >	convertResourceList (const QList< Resource > &l)
template<typename T >
QList< Resource >	convertResourceList (const QList< T > &l)
QString	defaultGraph ()
QString	errorString (ErrorCode code)
QUrl	extractNamespace (const QUrl &url)
QString	naoNamespace ()
QString	nrlNamespace ()
uint	qHash (const Resource &res)
Variant	RDFLiteralToValue (const Soprano::Node &node)
QString	rdfNamepace ()
QString	rdfsNamespace ()
void	setDefaultRepository (const QString &s)
QString	typePredicate ()
builddir build BUILD kdelibs nepomuk core tools h QList < Soprano::Node >	valuesToRDFNodes (const Variant &)
Soprano::Node	valueToRDFNode (const Variant &)

---

Enumeration Type Documentation

enum Nepomuk::ErrorCode

Enumerator:

NoError
CommunicationError	A communication error, i.e. connection failure
InvalidType
UnknownError

Definition at line 45 of file resource.h.

---

Function Documentation

template<typename T >

QList<T> Nepomuk::convertResourceList

(

const QList< Resource > &

l

)

Used internally by Resource.

Convert a list of resources to a list of Ts where T needs to be a subclass of Resource.

Returns:

A list containing all resources in l represented as a T.

Definition at line 59 of file tools.h.

template<typename T >

QList<Resource> Nepomuk::convertResourceList

(

const QList< T > &

l

)

Used internally by Resource.

Convert a list of Ts to a list of Resources where T needs to be a subclass of Resource.

Returns:

A list containing all resources in l.

Definition at line 74 of file tools.h.

QString Nepomuk::defaultGraph

(

)

Returns:

The name of the default Nepomuk repository ("main").

Deprecated:

Use Nepomuk::ResourceManager::mainModel()

QString Nepomuk::errorString

(

ErrorCode

code

)

Returns:

A human-readble string.

QUrl Nepomuk::extractNamespace

(

const QUrl &

url

)

QString Nepomuk::naoNamespace

(

)

Deprecated:

Use Soprano::Vocabulary::NAO::naoNamepace()

QString Nepomuk::nrlNamespace

(

)

Deprecated:

Use Soprano::Vocabulary::NRL::nrlNamepace()

uint Nepomuk::qHash

(

const Resource &

res

)

Variant Nepomuk::RDFLiteralToValue

(

const Soprano::Node &

node

)

Deprecated:

Use Variant::fromNode() instead.

QString Nepomuk::rdfNamepace

(

)

Deprecated:

Use Soprano::Vocabulary::RDF::rdfNamepace()

QString Nepomuk::rdfsNamespace

(

)

Deprecated:

Use Soprano::Vocabulary::RDFS::rdfsNamepace()

void Nepomuk::setDefaultRepository

(

const QString &

s

)

Deprecated:

Has no effect anymore.

QString Nepomuk::typePredicate

(

)

Deprecated:

Use Soprano::Vocabulary::RDF::type()

builddir build BUILD kdelibs nepomuk core tools h QList<Soprano::Node> Nepomuk::valuesToRDFNodes

(

const Variant &

)

Used internally by Resource.

Converts a Variant into a literal value to be used in the RDF store.

Deprecated:

Use Nepomuk::Varaint::toNodeList()

Soprano::Node Nepomuk::valueToRDFNode

(

const Variant &

)

Used internally by Resource.

Converts a non-list Variant into a Soprano::Node.

Deprecated:

Use Nepomuk::Varaint::toNode()