knowrob::semweb Namespace Reference

Classes
class	Class
class	Property
class	Resource

Typedefs
using	ClassVisitor = std::function< void(Class &)>
using	ClassTupleVisitor = std::function< void(Class &, Class &)>
using	ClassPtr = std::shared_ptr< Class >
using	PropertyVisitor = std::function< void(Property &)>
using	PropertyTupleVisitor = std::function< void(Property &, Property &)>
using	PropertyPtr = std::shared_ptr< Property >

Enumerations
enum	OntologyLanguage { RDFS , OWL , RDFS , OWL }
enum	PropertyFlag {   DATATYPE_PROPERTY = 1 << 0 , ANNOTATION_PROPERTY = 1 << 1 , OBJECT_PROPERTY = 1 << 2 , TRANSITIVE_PROPERTY = 1 << 3 ,   REFLEXIVE_PROPERTY = 1 << 4 , SYMMETRIC_PROPERTY = 1 << 5 , DATATYPE_PROPERTY = 1 << 0 , ANNOTATION_PROPERTY = 1 << 1 ,   OBJECT_PROPERTY = 1 << 2 , TRANSITIVE_PROPERTY = 1 << 3 , REFLEXIVE_PROPERTY = 1 << 4 , SYMMETRIC_PROPERTY = 1 << 5 }
enum	TripleFormat {   RDF_XML , RDFA , TRIG , GRDDL ,   TURTLE , N_TRIPLES , RDF_XML , RDFA ,   TRIG , GRDDL , TURTLE , N_TRIPLES }
enum	OntologyLanguage { RDFS , OWL , RDFS , OWL }
enum	PropertyFlag {   DATATYPE_PROPERTY = 1 << 0 , ANNOTATION_PROPERTY = 1 << 1 , OBJECT_PROPERTY = 1 << 2 , TRANSITIVE_PROPERTY = 1 << 3 ,   REFLEXIVE_PROPERTY = 1 << 4 , SYMMETRIC_PROPERTY = 1 << 5 , DATATYPE_PROPERTY = 1 << 0 , ANNOTATION_PROPERTY = 1 << 1 ,   OBJECT_PROPERTY = 1 << 2 , TRANSITIVE_PROPERTY = 1 << 3 , REFLEXIVE_PROPERTY = 1 << 4 , SYMMETRIC_PROPERTY = 1 << 5 }
enum	TripleFormat {   RDF_XML , RDFA , TRIG , GRDDL ,   TURTLE , N_TRIPLES , RDF_XML , RDFA ,   TRIG , GRDDL , TURTLE , N_TRIPLES }

Functions
OntologyLanguage	ontologyLanguageFromString (std::string_view format)
std::string_view	ontologyLanguageToString (OntologyLanguage format)
bool	isOntologyLanguageString (std::string_view format)
TripleFormat	tripleFormatFromString (std::string_view format)
std::string_view	tripleFormatToString (TripleFormat format)
std::string_view	tripleFormatMimeType (TripleFormat format)
bool	isTripleFormatString (std::string_view format)

Typedef Documentation

ClassPtr

typedef std::shared_ptr< Class > knowrob::semweb::ClassPtr

Definition at line 97 of file Class.h.

ClassTupleVisitor

typedef std::function< void(Class &, Class &)> knowrob::semweb::ClassTupleVisitor

Definition at line 21 of file Class.h.

ClassVisitor

typedef std::function< void(Class &)> knowrob::semweb::ClassVisitor

Definition at line 19 of file Class.h.

PropertyPtr

typedef std::shared_ptr< Property > knowrob::semweb::PropertyPtr

Definition at line 175 of file Property.h.

PropertyTupleVisitor

typedef std::function< void(Property &, Property &)> knowrob::semweb::PropertyTupleVisitor

Definition at line 35 of file Property.h.

PropertyVisitor

typedef std::function< void(Property &)> knowrob::semweb::PropertyVisitor

Definition at line 33 of file Property.h.

Enumeration Type Documentation

OntologyLanguage [1/2]

enum knowrob::semweb::OntologyLanguage

Used to indicate the file format when loading triple data.

Enumerator
RDFS
OWL
RDFS
OWL

Definition at line 15 of file OntologyLanguage.h.

                          {
        RDFS,
        OWL
    };

OntologyLanguage [2/2]

enum knowrob::semweb::OntologyLanguage

Used to indicate the file format when loading triple data.

Enumerator
RDFS
OWL
RDFS
OWL

Definition at line 15 of file OntologyLanguage.h.

                          {
        RDFS,
        OWL
    };

PropertyFlag [1/2]

enum knowrob::semweb::PropertyFlag

Defines property type and semantics.

Enumerator
DATATYPE_PROPERTY
ANNOTATION_PROPERTY
OBJECT_PROPERTY
TRANSITIVE_PROPERTY
REFLEXIVE_PROPERTY
SYMMETRIC_PROPERTY
DATATYPE_PROPERTY
ANNOTATION_PROPERTY
OBJECT_PROPERTY
TRANSITIVE_PROPERTY
REFLEXIVE_PROPERTY
SYMMETRIC_PROPERTY

Definition at line 20 of file Property.h.

                      {
        DATATYPE_PROPERTY = 1 << 0,
        ANNOTATION_PROPERTY = 1 << 1,
        OBJECT_PROPERTY = 1 << 2,
        TRANSITIVE_PROPERTY = 1 << 3,
        REFLEXIVE_PROPERTY = 1 << 4,
        SYMMETRIC_PROPERTY = 1 << 5
    };

PropertyFlag [2/2]

enum knowrob::semweb::PropertyFlag

Defines property type and semantics.

Enumerator
DATATYPE_PROPERTY
ANNOTATION_PROPERTY
OBJECT_PROPERTY
TRANSITIVE_PROPERTY
REFLEXIVE_PROPERTY
SYMMETRIC_PROPERTY
DATATYPE_PROPERTY
ANNOTATION_PROPERTY
OBJECT_PROPERTY
TRANSITIVE_PROPERTY
REFLEXIVE_PROPERTY
SYMMETRIC_PROPERTY

Definition at line 20 of file Property.h.

                      {
        DATATYPE_PROPERTY = 1 << 0,
        ANNOTATION_PROPERTY = 1 << 1,
        OBJECT_PROPERTY = 1 << 2,
        TRANSITIVE_PROPERTY = 1 << 3,
        REFLEXIVE_PROPERTY = 1 << 4,
        SYMMETRIC_PROPERTY = 1 << 5
    };

TripleFormat [1/2]

enum knowrob::semweb::TripleFormat

Used to indicate the file format when loading triple data.

Enumerator
RDF_XML
RDFA
TRIG
GRDDL
TURTLE
N_TRIPLES
RDF_XML
RDFA
TRIG
GRDDL
TURTLE
N_TRIPLES

Definition at line 15 of file TripleFormat.h.

                      {
        RDF_XML,
        RDFA,
        TRIG,
        GRDDL,
        TURTLE,
        N_TRIPLES
    };

TripleFormat [2/2]

enum knowrob::semweb::TripleFormat

Used to indicate the file format when loading triple data.

Enumerator
RDF_XML
RDFA
TRIG
GRDDL
TURTLE
N_TRIPLES
RDF_XML
RDFA
TRIG
GRDDL
TURTLE
N_TRIPLES

Definition at line 15 of file TripleFormat.h.

                      {
        RDF_XML,
        RDFA,
        TRIG,
        GRDDL,
        TURTLE,
        N_TRIPLES
    };

Function Documentation

isOntologyLanguageString()

bool knowrob::semweb::isOntologyLanguageString

(

std::string_view

format

)

Parameters

format

the string identifier.

Returns

true if the string is a valid ontology language.

Definition at line 17 of file OntologyLanguage.cpp.

                                                         {
        auto it = stringToMap.find(format);
        return (it != stringToMap.end());
    }

isTripleFormatString()

bool knowrob::semweb::isTripleFormatString

(

std::string_view

format

)

Parameters

format

the string representation of the format

Returns

true if the format is a valid triple format

Definition at line 35 of file TripleFormat.cpp.

                                                     {
        auto it = stringToMap.find(format);
        return (it != stringToMap.end());
    }

ontologyLanguageFromString()

OntologyLanguage knowrob::semweb::ontologyLanguageFromString

(

std::string_view

format

)

Parameters

format

string identifier of the data format.

Returns

the corresponding enum value.

Definition at line 22 of file OntologyLanguage.cpp.

                                                                       {
        auto it = stringToMap.find(format);
        if (it != stringToMap.end()) {
            return it->second;
        }
        return OntologyLanguage::OWL;
    }

ontologyLanguageToString()

std::string_view knowrob::semweb::ontologyLanguageToString

(

OntologyLanguage

format

)

Parameters

format

the enum value.

Returns

the corresponding string identifier.

Definition at line 30 of file OntologyLanguage.cpp.

                                                                     {
        switch (format) {
            case OntologyLanguage::RDFS:
                return "RDFS";
            case OntologyLanguage::OWL:
                return "OWL";
        }
        return "OWL";
    }

tripleFormatFromString()

TripleFormat knowrob::semweb::tripleFormatFromString

(

std::string_view

format

)

Parameters

format

the string representation of the format

Returns

the TripleFormat

Definition at line 40 of file TripleFormat.cpp.

                                                               {
        auto it = stringToMap.find(format);
        if (it != stringToMap.end()) {
            return it->second;
        }
        it = stringToMap2.find(format);
        if (it != stringToMap2.end()) {
            return it->second;
        }
        return TripleFormat::RDF_XML;
    }

tripleFormatMimeType()

std::string_view knowrob::semweb::tripleFormatMimeType

(

TripleFormat

format

)

Parameters

format

the TripleFormat

Returns

the MIME type of the format

Definition at line 70 of file TripleFormat.cpp.

                                                                          {
        switch (format) {
            case semweb::RDF_XML:
                return "rdfxml";
            case semweb::TURTLE:
                return "turtle";
            case semweb::N_TRIPLES:
                return "ntriples";
            case semweb::RDFA:
                return "rdfa";
            case semweb::TRIG:
                return "trig";
            case semweb::GRDDL:
                return "grddl";
        }
        return "rdfxml";
    }

tripleFormatToString()

std::string_view knowrob::semweb::tripleFormatToString

(

TripleFormat

format

)

Parameters

format

the TripleFormat

Returns

the string representation of the format

Definition at line 52 of file TripleFormat.cpp.

                                                             {
        switch (format) {
            case TripleFormat::RDF_XML:
                return "RDF/XML";
            case TripleFormat::RDFA:
                return "RDFA";
            case TripleFormat::TRIG:
                return "TRIG";
            case TripleFormat::GRDDL:
                return "GRDDL";
            case TripleFormat::TURTLE:
                return "TURTLE";
            case TripleFormat::N_TRIPLES:
                return "N-TRIPLES";
        }
        return "RDF/XML";
    }