Nepomuk2::SimpleResource Class Reference

#include <Nepomuk2/SimpleResource>

Public Member Functions
	SimpleResource (const QUrl &uri=QUrl())
	SimpleResource (const PropertyHash &properties)
	SimpleResource (const SimpleResource &other)
virtual	~SimpleResource ()
void	addProperties (const PropertyHash &properties)
void	addProperty (const QUrl &property, const QVariant &value)
void	addProperty (const QUrl &property, const SimpleResource &res)
void	addPropertyNode (const QUrl &property, const Soprano::Node &value)
void	addType (const QUrl &type)
void	clear ()
bool	contains (const QUrl &property) const
bool	contains (const QUrl &property, const QVariant &value) const
bool	containsNode (const QUrl &property, const Soprano::Node &value) const
bool	isValid () const
SimpleResource &	operator= (const SimpleResource &other)
bool	operator== (const SimpleResource &other) const
PropertyHash	properties () const
QVariantList	property (const QUrl &property) const
void	remove (const QUrl &property, const QVariant &value)
void	remove (const QUrl &property)
void	removeAll (const QUrl &property, const QVariant &value)
void	setProperties (const PropertyHash &properties)
void	setProperty (const QUrl &property, const QVariant &value)
void	setProperty (const QUrl &property, const QVariantList &values)
void	setProperty (const QUrl &property, const SimpleResource &res)
void	setPropertyNode (const QUrl &property, const Soprano::Node &value)
void	setTypes (const QList< QUrl > &types)
void	setUri (const QUrl &uri)
QList< Soprano::Statement >	toStatementList () const
QUrl	uri () const

Detailed Description

Represents a snapshot of one Nepomuk resource.

Author

Vishesh Handa handa.nosp@m..vis.nosp@m.h@gma.nosp@m.il.c.nosp@m.om, Sebastian Trueg trueg.nosp@m.@kde.nosp@m..org

Definition at line 46 of file simpleresource.h.

Constructor & Destructor Documentation

Nepomuk2::SimpleResource::SimpleResource ( const QUrl &  uri = QUrl() )

explicit

Definition at line 62 of file simpleresource.cpp.

Nepomuk2::SimpleResource::SimpleResource

(

const PropertyHash &

properties

)

Definition at line 68 of file simpleresource.cpp.

Nepomuk2::SimpleResource::SimpleResource

(

const SimpleResource &

other

)

Definition at line 75 of file simpleresource.cpp.

Nepomuk2::SimpleResource::~SimpleResource ( )

virtual

Definition at line 80 of file simpleresource.cpp.

Member Function Documentation

void Nepomuk2::SimpleResource::addProperties

(

const PropertyHash &

properties

)

Add a set of properties to the existing ones.

Definition at line 281 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::addProperty	(	const QUrl &	property,
		const QVariant &	value
	)

Add a property.

This allows to add more than one value for a property.

Parameters

property	The property to set
value	The value of the property.

Definition at line 206 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::addProperty	(	const QUrl &	property,
		const SimpleResource &	res
	)

Add a property.

This allows to add more than one value for a property.

Parameters

property	The property to set
res	The value of the property.

Definition at line 213 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::addPropertyNode	(	const QUrl &	property,
		const Soprano::Node &	value
	)

Add a property.

Parameters

property	The property to set
value	The value of the property. Will be converted to a QVariant.

Definition at line 218 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::addType

(

const QUrl &

type

)

A convenience method which adds a property of type rdf:type.

Parameters

type	The type to add to the resource. Must be the URI of an RDF class.

Definition at line 257 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::clear

(

)

Clear the resource, remove all properties.

Definition at line 276 of file simpleresource.cpp.

bool Nepomuk2::SimpleResource::contains

(

const QUrl &

property

)

const

Definition at line 160 of file simpleresource.cpp.

bool Nepomuk2::SimpleResource::contains	(	const QUrl &	property,
		const QVariant &	value
	)		const

Definition at line 165 of file simpleresource.cpp.

bool Nepomuk2::SimpleResource::containsNode	(	const QUrl &	property,
		const Soprano::Node &	value
	)		const

Definition at line 170 of file simpleresource.cpp.

bool Nepomuk2::SimpleResource::isValid

(

)

const

Returns

true if the resource is valid, ie. if it has a valid uri() and a non-empty list of properties.

Definition at line 132 of file simpleresource.cpp.

Nepomuk2::SimpleResource & Nepomuk2::SimpleResource::operator=

(

const SimpleResource &

other

)

Definition at line 84 of file simpleresource.cpp.

bool Nepomuk2::SimpleResource::operator==

(

const SimpleResource &

other

)

const

Definition at line 150 of file simpleresource.cpp.

Nepomuk2::PropertyHash Nepomuk2::SimpleResource::properties

(

)

const

Returns

All properties.

Definition at line 155 of file simpleresource.cpp.

QVariantList Nepomuk2::SimpleResource::property

(

const QUrl &

property

)

const

Get all values for property.

Definition at line 292 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::remove	(	const QUrl &	property,
		const QVariant &	value
	)

Definition at line 227 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::remove

(

const QUrl &

property

)

Definition at line 232 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::removeAll	(	const QUrl &	property,
		const QVariant &	value
	)

Remove all property/value pairs matchin the provided pattern.

Both parameters can be set to empty values to act as wildcards.

Definition at line 237 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setProperties

(

const PropertyHash &

properties

)

Set the properties, replacing the existing properties.

Definition at line 271 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setProperty	(	const QUrl &	property,
		const QVariant &	value
	)

Set a property overwriting existing values.

Parameters

property	The property to set
value	The value of the property.

Definition at line 186 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setProperty	(	const QUrl &	property,
		const QVariantList &	values
	)

Set a property overwriting existing values.

Parameters

property	The property to set
values	The values of the property.

Definition at line 198 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setProperty	(	const QUrl &	property,
		const SimpleResource &	res
	)

Set a property overwriting existing values.

Parameters

property	The property to set
set	The values of the property.

Definition at line 192 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setPropertyNode	(	const QUrl &	property,
		const Soprano::Node &	value
	)

Set a property overwriting existing values.

Parameters

property	The property to set
value	The value of the property. Will be converted to a QVariant.

Definition at line 180 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setTypes

(

const QList< QUrl > &

types

)

A convenience method which sets the property of type rdf:type.

Parameters

types

The types to set to the resource. Must be URIs of RDF classes.

Definition at line 262 of file simpleresource.cpp.

void Nepomuk2::SimpleResource::setUri

(

const QUrl &

uri

)

Setting an invalid/empty uri will create a new random ID.

This allows to reuse SimpleResource instances.

Definition at line 95 of file simpleresource.cpp.

QList< Soprano::Statement > Nepomuk2::SimpleResource::toStatementList

(

)

const

Converts the resource into a list of statements.

None of the statements will have a valid context set.

Definition at line 112 of file simpleresource.cpp.

QUrl Nepomuk2::SimpleResource::uri

(

)

const

Definition at line 90 of file simpleresource.cpp.

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The documentation for this class was generated from the following files:

• simpleresource.h
• simpleresource.cpp