Package it.uniroma2.art.semanticturkey.mdr.bindings.impl

Class STMetadataRegistryBackendImpl

java.lang.Object

it.uniroma2.art.semanticturkey.mdr.core.impl.MetadataRegistryBackendImpl

it.uniroma2.art.semanticturkey.mdr.bindings.impl.STMetadataRegistryBackendImpl

All Implemented Interfaces:

STMetadataRegistryBackend, MetadataRegistryBackend

public class STMetadataRegistryBackendImpl
extends MetadataRegistryBackendImpl
implements STMetadataRegistryBackend

Implementation of STMetadataRegistryBackend.

Field Summary

Fields inherited from class it.uniroma2.art.semanticturkey.mdr.core.impl.MetadataRegistryBackendImpl

catalogFile, DEFAULT_BASEURI, DEFAULT_NS, DEFAULT_PROJECT_NS, mediationFramework, METADATA_REGISTRY_DIRECTORY, METADATA_REGISTRY_FILE, metadataRegistry, registryDirectory

Constructor Summary

Constructors

Constructor	Description
STMetadataRegistryBackendImpl(File baseDir, it.uniroma2.art.maple.orchestration.MediationFramework mediationFramework, ExtensionPointManager exptManager)

Method Summary

Modifier and Type	Method	Description
org.eclipse.rdf4j.model.IRI	findDatasetForProject(Project project)	Returns metadata about the given project.
org.eclipse.rdf4j.model.IRI	findDatasetForProject(Project project, boolean useDistribution)	Returns metadata about the given project.
Project	findProjectForDataset(org.eclipse.rdf4j.model.IRI dataset)	Returns the project associated with the given dataset.
Project	findProjectForDataset(org.eclipse.rdf4j.model.IRI dataset, boolean allowSubset)	Returns the project associated with the given dataset, optionally allowing the lookup of subsets.
protected Optional<String>	getPatternForLocalDataset(String subjBinding)
protected List<org.eclipse.rdf4j.model.Literal>	getProjectTitles(String projectName)
void	registerProject(Project project)	Registers the metadata associated with a project (see StoredProjectMetadata).
void	unregisterProject(Project project)	Removes the metadata associated with a project
protected boolean	verifyTargetProjectAccessibility(String sourceProjectName, String targetProjectName)

Methods inherited from class it.uniroma2.art.semanticturkey.mdr.core.impl.MetadataRegistryBackendImpl

addEmbeddedLexicalizationSet, addEmbeddedLinkset, bindingset2datasetmetadata, bindingset2lexicalizationsetmetadata, checkLocallyDefined, checkNotLocallyDefined, computeProjectContext, computeProjectFromContext, connectToAbstractDataset, createConcreteDataset, createConcreteDataset, createDataset, createRepository, deleteCatalogRecord, deleteDescription, deleteEmbeddedLexicalizationSet, deleteTitle, destroy, disconnectFromAbstractDataset, discoverDataset, discoverDatasetMetadata, discoverDatasetMetadataInternal, discoverLexicalizationSets, extractProfile, findDatasetForResource, getCatalogRecordMetadata, getClassPartitions, getComputedLexicalizationModel, getConnection, getDatasetMetadata, getDatasetMetadata, getEmbeddedLexicalizationSets, getEmbeddedLinksets, getSPARQLEndpointLimitations, getUnambiguousDatasetMetadata, initialize, initializeRepository, listConnectedDatasets, listDatasetMetadata, listDatasetsForResource, listRootDatasets, main, removeSPARQLEndpointLimitation, saveToFile, setDereferenciability, setDescription, setSPARQLEndpoint, setSPARQLEndpointLimitation, setTitle, spawnNewAbstractDataset, updateDatasetRecordTimestamp, updateParentDatasetRecordTimestamp

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface it.uniroma2.art.semanticturkey.mdr.core.MetadataRegistryBackend

addEmbeddedLexicalizationSet, addEmbeddedLinkset, connectToAbstractDataset, createConcreteDataset, deleteCatalogRecord, deleteDescription, deleteEmbeddedLexicalizationSet, deleteTitle, destroy, disconnectFromAbstractDataset, discoverDataset, discoverDatasetMetadata, discoverLexicalizationSets, extractProfile, findDatasetForResource, getCatalogRecordMetadata, getClassPartitions, getComputedLexicalizationModel, getConnection, getDatasetMetadata, getEmbeddedLexicalizationSets, getEmbeddedLinksets, getSPARQLEndpointLimitations, initialize, listConnectedDatasets, listDatasetsForResource, listRootDatasets, removeSPARQLEndpointLimitation, setDereferenciability, setDescription, setSPARQLEndpoint, setSPARQLEndpointLimitation, setTitle, spawnNewAbstractDataset

Constructor Details

STMetadataRegistryBackendImpl

public STMetadataRegistryBackendImpl(File baseDir,
 it.uniroma2.art.maple.orchestration.MediationFramework mediationFramework,
 ExtensionPointManager exptManager)
                              throws MetadataRegistryCreationException

Throws:

MetadataRegistryCreationException

Method Details

findDatasetForProject

public org.eclipse.rdf4j.model.IRI findDatasetForProject(Project project)

Description copied from interface: STMetadataRegistryBackend

Returns metadata about the given project. If no dataset is found, then the method returns null.

Specified by:

findDatasetForProject in interface STMetadataRegistryBackend

Returns:

findDatasetForProject

public org.eclipse.rdf4j.model.IRI findDatasetForProject(Project project,
 boolean useDistribution)

Description copied from interface: STMetadataRegistryBackend

Returns metadata about the given project. If no dataset is found, then the method returns null.

Specified by:

findDatasetForProject in interface STMetadataRegistryBackend

Returns:

findProjectForDataset

public Project findProjectForDataset(org.eclipse.rdf4j.model.IRI dataset)

Description copied from interface: STMetadataRegistryBackend

Returns the project associated with the given dataset. If no project is found, then the method returns null. This is a convenience overload for STMetadataRegistryBackend.findProjectForDataset(IRI, boolean) with the second parameter set to false.

Specified by:

findProjectForDataset in interface STMetadataRegistryBackend

Returns:

findProjectForDataset

public Project findProjectForDataset(org.eclipse.rdf4j.model.IRI dataset,
 boolean allowSubset)

Description copied from interface: STMetadataRegistryBackend

Returns the project associated with the given dataset, optionally allowing the lookup of subsets. If no project is found, then the method returns null.

Specified by:

findProjectForDataset in interface STMetadataRegistryBackend

Returns:

getPatternForLocalDataset

protected Optional<String> getPatternForLocalDataset(String subjBinding)

Overrides:

getPatternForLocalDataset in class MetadataRegistryBackendImpl

verifyTargetProjectAccessibility

protected boolean verifyTargetProjectAccessibility(String sourceProjectName,
 String targetProjectName)

Overrides:

verifyTargetProjectAccessibility in class MetadataRegistryBackendImpl

getProjectTitles

protected List<org.eclipse.rdf4j.model.Literal> getProjectTitles(String projectName)

Overrides:

getProjectTitles in class MetadataRegistryBackendImpl

registerProject

public void registerProject(Project project)

Description copied from interface: STMetadataRegistryBackend

Registers the metadata associated with a project (see StoredProjectMetadata). If the project has been already registered, the metadata are replaced.

Specified by:

registerProject in interface STMetadataRegistryBackend

unregisterProject

public void unregisterProject(Project project)

Description copied from interface: STMetadataRegistryBackend

Removes the metadata associated with a project

Specified by:

unregisterProject in interface STMetadataRegistryBackend