info.semanticsoftware.lodexporter

Interface TripleStoreInterface

All Known Implementing Classes:

TDBTripleStoreImpl

public interface TripleStoreInterface

Author:

Bahar Sateli, Rene Witte

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	TripleStoreInterface.TransactionType

Method Summary

Methods

Modifier and Type	Method and Description
void	beginTransaction(TripleStoreInterface.TransactionType type)
void	connect(String dir)
void	disconnect()
void	endTransaction()
HashMap<String,LinkedList<PropertyMapping>>	getPropertyMappings(String query)
HashMap<String,LinkedList<RelationMapping>>	getRelationMappings(String query)
Map<String,SubjectMapping>	getSubjectMappings(String query) Queries the triple store for mapping rules using the supplied SPARQL query string and populates a map of <rulename, SubjectMapping> objects.
void	initModel()
String	printDataset()
void	storeTriple(String docURL, RelationMapping rMap, String URIforAnnotation, String rangeURI)
void	storeTriple(String docURL, String corpusURI)
void	storeTriple(String docURL, String annotationURI, gate.FeatureMap feats, String domainURI, String rangeURI)
void	storeTriple(String docURL, String URIforAnnotation, String type, HashMap<String,Object> exportProps, HashMap<String,LinkedList<PropertyMapping>> propertyMapList)

Method Detail

connect

void connect(String dir)

disconnect

void disconnect()

initModel

void initModel()

getSubjectMappings

Map<String,SubjectMapping> getSubjectMappings(String query)
                                              throws Exception

Queries the triple store for mapping rules using the supplied SPARQL query string and populates a map of <rulename, SubjectMapping> objects.

Parameters:

query - the SPARQL query string

Returns:

A HashMap of <rulename, SubjectMapping> objects

Throws:

Exception - from the underlying triple store implementation

getPropertyMappings

HashMap<String,LinkedList<PropertyMapping>> getPropertyMappings(String query)
                                                                throws Exception

Throws:

Exception

getRelationMappings

HashMap<String,LinkedList<RelationMapping>> getRelationMappings(String query)
                                                                throws Exception

Throws:

Exception

beginTransaction

void beginTransaction(TripleStoreInterface.TransactionType type)

endTransaction

void endTransaction()

storeTriple

void storeTriple(String docURL,
               String URIforAnnotation,
               String type,
               HashMap<String,Object> exportProps,
               HashMap<String,LinkedList<PropertyMapping>> propertyMapList)

storeTriple

void storeTriple(String docURL,
               RelationMapping rMap,
               String URIforAnnotation,
               String rangeURI)

storeTriple

void storeTriple(String docURL,
               String corpusURI)

storeTriple

void storeTriple(String docURL,
               String annotationURI,
               gate.FeatureMap feats,
               String domainURI,
               String rangeURI)

printDataset

String printDataset()