AbiWord: PD_URI Class Reference

An RDF URI. More...

#include <pd_DocumentRDF.h>

Inheritance diagram for PD_URI:

List of all members.

Public Member Functions
	PD_URI (const std::string &v="")
virtual	~PD_URI ()
virtual std::string	toString () const
	get a std::string representation
int	length () const
bool	isValid () const
	Only very basic tests for validity are performed.
bool	operator== (const PD_URI &b) const
bool	operator== (const std::string &b) const
bool	operator< (const PD_URI &b) const
virtual bool	read (std::istream &ss)
	Deserialize the PD_URI from the given stream.
virtual bool	write (std::ostream &ss) const
	Write the URI to the given stream.
PD_URI	prefixedToURI (const PD_RDFModelHandle &model) const
bool	empty () const
const char *	c_str () const
Protected Attributes
std::string	m_value

Detailed Description

An RDF URI.

This can be thought of as a std::string like object, but explicit support for namespaces and other RDF functionality might be added over time. For example, foaf:name mapping to the foaf URI vocab.

Constructor & Destructor Documentation

PD_URI::PD_URI ( const std::string & v = "" )

virtual PD_URI::~PD_URI ( ) [inline, virtual]

Member Function Documentation

const char* PD_URI::c_str ( ) const [inline]

Referenced by PD_RDFSemanticItem::relationFind(), and AP_RDFContactGTK::updateFromEditorData().

bool PD_URI::empty ( ) const [inline]

Referenced by PD_RDFSemanticItem::getProperty(), AP_RDFLocationGTK::updateFromEditorData(), and PD_RDFSemanticItem::updateTriple_add().

bool PD_URI::isValid ( void ) const

Only very basic tests for validity are performed.

The main use of this method is to detect default constructed PD_URI values

References m_value.

Referenced by PD_RDFModel::contains(), and RDFModel_SPARQLLimited::update().

int PD_URI::length ( ) const [inline]

bool PD_URI::operator< ( const PD_URI & b ) const

References m_value.

bool PD_URI::operator== ( const std::string & b ) const

References m_value.

bool PD_URI::operator== ( const PD_URI & b ) const

References m_value.

PD_URI PD_URI::prefixedToURI ( const PD_RDFModelHandle & model ) const

References toString().

Referenced by AP_UnixDialog_RDFEditor::onCellEdited().

bool PD_URI::read ( std::istream & ss ) [virtual]

Deserialize the PD_URI from the given stream.

I thought about using boost::serialization for this, as it is doing a similar thing. Using b::s though would have required a link dependancy.

See also:: write()

Reimplemented in PD_Object.

References m_value, and readLengthPrefixedString().

Referenced by splitPO().

std::string PD_URI::toString ( ) const [virtual]

get a std::string representation

References m_value.

Referenced by s_AbiWord_1_Listener::_handleRDF(), PD_RDFMutation_XMLIDLimited::add(), PD_DocumentRDF::addRDFForID(), AP_UnixDialog_RDFEditor::addStatement(), PD_DocumentRDFMutation::apAdd(), PD_DocumentRDF::apContains(), PD_DocumentRDF::apGetArcsOut(), PD_DocumentRDF::apGetObjects(), PD_DocumentRDFMutation::apRemove(), AP_Dialog_RDFEditor::copyStatement(), PD_RDFContact::exportToFile(), PD_RDFSemanticItem::getProperty(), PD_RDFLocation::getXMLIDs(), PD_RDFSemanticItem::handleSubjectDefaultArgument(), PD_RDFSemanticItem::insert(), AP_UnixDialog_RDFEditor::onCellEdited(), PD_URIListCompare::operator()(), operator<<(), prefixedToURI(), PD_RDFSemanticItem::relationFind(), PD_DocumentRDF::relinkRDFToNewXMLID(), PD_DocumentRDFMutation::remove(), PD_DocumentRDF::runMilestone2Test2(), PD_RDFStatement::toString(), RDFModel_XMLIDLimited::update(), RDFModel_SPARQLLimited::update(), AP_RDFLocationGTK::updateFromEditorData(), AP_RDFEventGTK::updateFromEditorData(), AP_RDFContactGTK::updateFromEditorData(), PD_RDFSemanticItem::updateTriple_add(), and PD_RDFSemanticItem::updateTriple_remove().

bool PD_URI::write ( std::ostream & ss ) const [virtual]

Write the URI to the given stream.

See also:: read()

Reimplemented in PD_Object.

References createLengthPrefixedString(), and m_value.

Referenced by combinePO().

Member Data Documentation

std::string PD_URI::m_value [protected]

Referenced by isValid(), operator<(), operator==(), PD_Object::read(), read(), toString(), PD_Object::write(), and write().

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