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Example 1 with RDF_URI_PROP

use of nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP in project timbuctoo by HuygensING.

the class DatabaseTest method findOrCreateCollectionAddsTheCollectionToItsArchetype.

@Test
public void findOrCreateCollectionAddsTheCollectionToItsArchetype() {
    String rdfUri = "http://www.example.com/entity";
    String localName = "entity";
    TinkerPopGraphManager graphWrapper = newGraph().withVertex(v -> v.withLabel(Vre.DATABASE_LABEL).withProperty("name", VRE_NAME)).withVertex(v -> {
        v.withLabel(Vre.DATABASE_LABEL);
        v.withProperty(Vre.VRE_NAME_PROPERTY_NAME, "Admin");
        v.withOutgoingRelation(Vre.HAS_COLLECTION_RELATION_NAME, "defaultArchetype");
    }).withVertex("defaultArchetype", v -> {
        v.withProperty(ENTITY_TYPE_NAME_PROPERTY_NAME, "concept");
        v.withProperty(COLLECTION_NAME_PROPERTY_NAME, "concepts");
    }).wrap();
    Node collectionNode = mock(Node.class);
    when(collectionNode.getLocalName()).thenReturn(localName);
    when(collectionNode.getURI()).thenReturn(rdfUri);
    Database instance = new Database(graphWrapper);
    Collection collection = instance.findOrCreateCollection(VRE_NAME, collectionNode.getURI(), collectionNode.getLocalName());
    assertThat(collection, hasProperty("vreName", equalTo(VRE_NAME)));
    assertThat(graphWrapper.getGraph().traversal().V().hasLabel(DATABASE_LABEL).has(RDF_URI_PROP, rdfUri).out(HAS_ARCHETYPE_RELATION_NAME).hasNext(), is(true));
}
Also used : HAS_ARCHETYPE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ARCHETYPE_RELATION_NAME) LabelP(org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP) Matchers.not(org.hamcrest.Matchers.not) RDF_SYNONYM_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_SYNONYM_PROP) Matchers.hasProperty(org.hamcrest.Matchers.hasProperty) Assert.assertThat(org.junit.Assert.assertThat) VertexMatcher.likeVertex(nl.knaw.huygens.timbuctoo.util.VertexMatcher.likeVertex) HAS_ENTITY_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_RELATION_NAME) Matchers.hasSize(org.hamcrest.Matchers.hasSize) OptionalPresentMatcher.present(nl.knaw.huygens.hamcrest.OptionalPresentMatcher.present) TestGraphBuilder.newGraph(nl.knaw.huygens.timbuctoo.util.TestGraphBuilder.newGraph) Edge(org.apache.tinkerpop.gremlin.structure.Edge) Before(org.junit.Before) HAS_ENTITY_NODE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_NODE_RELATION_NAME) Matchers.notNullValue(org.hamcrest.Matchers.notNullValue) Matchers.allOf(org.hamcrest.Matchers.allOf) TinkerPopGraphManager(nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager) COLLECTION_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.COLLECTION_NAME_PROPERTY_NAME) ENTITY_TYPE_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.ENTITY_TYPE_NAME_PROPERTY_NAME) Set(java.util.Set) Test(org.junit.Test) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) Mockito.when(org.mockito.Mockito.when) T(org.apache.tinkerpop.gremlin.structure.T) DATABASE_LABEL(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.DATABASE_LABEL) List(java.util.List) Ignore(org.junit.Ignore) Node(org.apache.jena.graph.Node) RDF_URI_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP) Matchers.equalTo(org.hamcrest.Matchers.equalTo) Vre(nl.knaw.huygens.timbuctoo.model.vre.Vre) Optional(java.util.Optional) Matchers.is(org.hamcrest.Matchers.is) Mockito.mock(org.mockito.Mockito.mock) TinkerPopGraphManager(nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager) Node(org.apache.jena.graph.Node) Test(org.junit.Test)

Example 2 with RDF_URI_PROP

use of nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP in project timbuctoo by HuygensING.

the class TinkerPopToEntityMapper method mapEntity.

public ReadEntity mapEntity(GraphTraversal<Vertex, Vertex> entityT, boolean withRelations) {
    final List<TimProperty<?>> properties = Lists.newArrayList();
    TinkerPopPropertyConverter dbPropertyConverter = new TinkerPopPropertyConverter(collection);
    String entityTypeName = collection.getEntityTypeName();
    GraphTraversal[] propertyGetters = collection.getReadableProperties().entrySet().stream().map(prop -> prop.getValue().traversalRaw().sideEffect(x -> x.get().onSuccess(value -> {
        try {
            properties.add(dbPropertyConverter.from(prop.getKey(), value));
        } catch (UnknownPropertyException e) {
            LOG.error("Unknown property", e);
        } catch (IOException e) {
            LOG.error(databaseInvariant, "Property '" + prop.getKey() + "' is not encoded correctly", e.getCause());
        }
    }).onFailure(e -> {
        if (e.getCause() instanceof IOException) {
            LOG.error(databaseInvariant, "Property '" + prop.getKey() + "' is not encoded correctly", e.getCause());
        } else {
            LOG.error("Something went wrong while reading the property '" + prop.getKey() + "'.", e.getCause());
        }
    }))).toArray(GraphTraversal[]::new);
    entityT.asAdmin().clone().union(propertyGetters).forEachRemaining(x -> {
    // Force side effects to happen
    });
    ReadEntityImpl entity = new ReadEntityImpl();
    entity.setProperties(properties);
    Vertex entityVertex = entityT.asAdmin().clone().next();
    // TODO make use conversion for the types
    entity.setRev(getProp(entityVertex, "rev", Integer.class).orElse(-1));
    entity.setDeleted(getProp(entityVertex, "deleted", Boolean.class).orElse(false));
    entity.setPid(getProp(entityVertex, "pid", String.class).orElse(null));
    URI rdfUri = getProp(entityVertex, RDF_URI_PROP, String.class).map(x -> {
        try {
            return new URI(x);
        } catch (URISyntaxException e) {
            return null;
        }
    }).orElse(null);
    entity.setRdfUri(rdfUri);
    Property<String[]> rdfAlternativesProp = entityVertex.property(RDF_SYNONYM_PROP);
    if (rdfAlternativesProp.isPresent()) {
        try {
            entity.setRdfAlternatives(Lists.newArrayList(rdfAlternativesProp.value()));
        } catch (Exception e) {
            LOG.error(databaseInvariant, "Error while reading rdfAlternatives", e);
        }
    }
    Optional<String> typesOptional = getProp(entityVertex, "types", String.class);
    if (typesOptional.isPresent()) {
        try {
            List<String> types = new ObjectMapper().readValue(typesOptional.get(), new TypeReference<List<String>>() {
            });
            entity.setTypes(types);
        } catch (Exception e) {
            LOG.error(databaseInvariant, "Error while generating variation refs", e);
            entity.setTypes(Lists.newArrayList(entityTypeName));
        }
    } else {
        entity.setTypes(Lists.newArrayList(entityTypeName));
    }
    Optional<String> modifiedStringOptional = getProp(entityVertex, "modified", String.class);
    if (modifiedStringOptional.isPresent()) {
        try {
            entity.setModified(new ObjectMapper().readValue(modifiedStringOptional.get(), Change.class));
        } catch (IOException e) {
            LOG.error(databaseInvariant, "Change cannot be converted", e);
            entity.setModified(new Change());
        }
    } else {
        entity.setModified(new Change());
    }
    Optional<String> createdStringOptional = getProp(entityVertex, "created", String.class);
    if (createdStringOptional.isPresent()) {
        try {
            entity.setCreated(new ObjectMapper().readValue(createdStringOptional.get(), Change.class));
        } catch (IOException e) {
            LOG.error(databaseInvariant, "Change cannot be converted", e);
            entity.setCreated(new Change());
        }
    } else {
        entity.setCreated(new Change());
    }
    entity.setDisplayName(DisplayNameHelper.getDisplayname(traversalSource, entityVertex, collection).orElse(""));
    entity.setId(getIdOrDefault(entityVertex));
    if (withRelations) {
        entity.setRelations(getRelations(entityVertex, traversalSource, collection));
    }
    customEntityProperties.execute(entity, entityVertex);
    return entity;
}
Also used : StreamIterator.stream(nl.knaw.huygens.timbuctoo.util.StreamIterator.stream) LabelP(org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP) URISyntaxException(java.net.URISyntaxException) LoggerFactory(org.slf4j.LoggerFactory) RDF_SYNONYM_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_SYNONYM_PROP) Collection(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection) CustomEntityProperties(nl.knaw.huygens.timbuctoo.database.tinkerpop.CustomEntityProperties) VertexProperty(org.apache.tinkerpop.gremlin.structure.VertexProperty) Lists(com.google.common.collect.Lists) Map(java.util.Map) URI(java.net.URI) TypeReference(com.fasterxml.jackson.core.type.TypeReference) P(org.apache.tinkerpop.gremlin.process.traversal.P) Edge(org.apache.tinkerpop.gremlin.structure.Edge) Logmarkers.databaseInvariant(nl.knaw.huygens.timbuctoo.logging.Logmarkers.databaseInvariant) Property(org.apache.tinkerpop.gremlin.structure.Property) RelationRef(nl.knaw.huygens.timbuctoo.core.dto.RelationRef) Logger(org.slf4j.Logger) TimProperty(nl.knaw.huygens.timbuctoo.core.dto.property.TimProperty) ReadEntityImpl(nl.knaw.huygens.timbuctoo.core.dto.ReadEntityImpl) ObjectMapper(com.fasterxml.jackson.databind.ObjectMapper) CustomRelationProperties(nl.knaw.huygens.timbuctoo.database.tinkerpop.CustomRelationProperties) org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__) IOException(java.io.IOException) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) UUID(java.util.UUID) T(org.apache.tinkerpop.gremlin.structure.T) GraphReadUtils.getEntityTypesOrDefault(nl.knaw.huygens.timbuctoo.model.GraphReadUtils.getEntityTypesOrDefault) GraphTraversal(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal) Vres(nl.knaw.huygens.timbuctoo.model.vre.Vres) UnknownPropertyException(nl.knaw.huygens.timbuctoo.core.UnknownPropertyException) ReadEntity(nl.knaw.huygens.timbuctoo.core.dto.ReadEntity) List(java.util.List) Collectors.toList(java.util.stream.Collectors.toList) EmptyGraph(org.apache.tinkerpop.gremlin.structure.util.empty.EmptyGraph) RDF_URI_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP) DisplayNameHelper(nl.knaw.huygens.timbuctoo.core.dto.DisplayNameHelper) Vre(nl.knaw.huygens.timbuctoo.model.vre.Vre) Optional(java.util.Optional) GraphReadUtils.getProp(nl.knaw.huygens.timbuctoo.model.GraphReadUtils.getProp) Change(nl.knaw.huygens.timbuctoo.model.Change) GraphTraversalSource(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) IOException(java.io.IOException) URISyntaxException(java.net.URISyntaxException) Change(nl.knaw.huygens.timbuctoo.model.Change) UnknownPropertyException(nl.knaw.huygens.timbuctoo.core.UnknownPropertyException) URI(java.net.URI) URISyntaxException(java.net.URISyntaxException) IOException(java.io.IOException) UnknownPropertyException(nl.knaw.huygens.timbuctoo.core.UnknownPropertyException) ReadEntityImpl(nl.knaw.huygens.timbuctoo.core.dto.ReadEntityImpl) GraphTraversal(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal) TimProperty(nl.knaw.huygens.timbuctoo.core.dto.property.TimProperty) List(java.util.List) Collectors.toList(java.util.stream.Collectors.toList) ObjectMapper(com.fasterxml.jackson.databind.ObjectMapper)

Example 3 with RDF_URI_PROP

use of nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP in project timbuctoo by HuygensING.

the class TinkerPopToEntityMapper method getRelations.

private List<RelationRef> getRelations(Vertex entity, GraphTraversalSource traversalSource, Collection collection) {
    final Vre vre = collection.getVre();
    Vre adminVre = mappings.getVre("Admin");
    Map<String, Collection> collectionsOfVre = vre.getCollections();
    Object[] relationTypes = traversalSource.V().has(T.label, LabelP.of("relationtype")).id().toList().toArray();
    GraphTraversal<Vertex, RelationRef> realRelations = collectionsOfVre.values().stream().filter(Collection::isRelationCollection).findAny().map(Collection::getEntityTypeName).map(ownRelationType -> traversalSource.V(entity.id()).union(__.outE().as("edge").label().as("label").select("edge"), __.inE().as("edge").label().as("edgeLabel").V(relationTypes).has("relationtype_regularName", __.where(P.eq("edgeLabel"))).properties("relationtype_inverseName").value().as("label").select("edge")).where(// FIXME move to strategy
    __.has("isLatest", true).not(__.has("deleted", true)).not(__.hasLabel("VERSION_OF")).not(__.has(ownRelationType + "_accepted", false))).otherV().as("vertex").select("edge", "vertex", "label").map(r -> {
        try {
            Map<String, Object> val = r.get();
            Edge edge = (Edge) val.get("edge");
            Vertex target = (Vertex) val.get("vertex");
            String label = (String) val.get("label");
            String targetEntityType = vre.getOwnType(getEntityTypesOrDefault(target));
            Collection targetCollection = vre.getCollectionForTypeName(targetEntityType);
            if (targetEntityType == null) {
                // this means that the edge is of this VRE, but the
                // Vertex it points to is of another VRE
                // In that case we use the admin vre
                targetEntityType = adminVre.getOwnType(getEntityTypesOrDefault(target));
                targetCollection = adminVre.getCollectionForTypeName(targetEntityType);
            }
            String displayName = DisplayNameHelper.getDisplayname(traversalSource, target, targetCollection).orElse("<No displayname found>");
            String targetId = getProp(target, "tim_id", String.class).orElse("");
            String targetRdfUri = getProp(target, RDF_URI_PROP, String.class).orElse("");
            String[] targetAlternativeUris = getProp(target, RDF_SYNONYM_PROP, String[].class).orElse(new String[0]);
            boolean accepted = getProp(edge, "accepted", Boolean.class).orElse(true);
            String relationId = getProp(edge, "tim_id", String.class).orElse("");
            String relationRdfUri = getProp(edge, "rdfUri", String.class).orElse("");
            int relationRev = getProp(edge, "rev", Integer.class).orElse(1);
            RelationRef relationRef = new RelationRef(targetId, targetRdfUri, targetAlternativeUris, targetCollection.getCollectionName(), targetEntityType, accepted, relationId, relationRdfUri, relationRev, label, displayName);
            customRelationProperties.execute(traversalSource, vre, target, relationRef);
            return relationRef;
        } catch (Exception e) {
            LOG.error(databaseInvariant, "Something went wrong while formatting the entity", e);
            return null;
        }
    })).orElse(EmptyGraph.instance().traversal().V().map(x -> null));
    List<RelationRef> relations = stream(realRelations).filter(x -> x != null).collect(toList());
    return relations;
}
Also used : StreamIterator.stream(nl.knaw.huygens.timbuctoo.util.StreamIterator.stream) LabelP(org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP) URISyntaxException(java.net.URISyntaxException) LoggerFactory(org.slf4j.LoggerFactory) RDF_SYNONYM_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_SYNONYM_PROP) Collection(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection) CustomEntityProperties(nl.knaw.huygens.timbuctoo.database.tinkerpop.CustomEntityProperties) VertexProperty(org.apache.tinkerpop.gremlin.structure.VertexProperty) Lists(com.google.common.collect.Lists) Map(java.util.Map) URI(java.net.URI) TypeReference(com.fasterxml.jackson.core.type.TypeReference) P(org.apache.tinkerpop.gremlin.process.traversal.P) Edge(org.apache.tinkerpop.gremlin.structure.Edge) Logmarkers.databaseInvariant(nl.knaw.huygens.timbuctoo.logging.Logmarkers.databaseInvariant) Property(org.apache.tinkerpop.gremlin.structure.Property) RelationRef(nl.knaw.huygens.timbuctoo.core.dto.RelationRef) Logger(org.slf4j.Logger) TimProperty(nl.knaw.huygens.timbuctoo.core.dto.property.TimProperty) ReadEntityImpl(nl.knaw.huygens.timbuctoo.core.dto.ReadEntityImpl) ObjectMapper(com.fasterxml.jackson.databind.ObjectMapper) CustomRelationProperties(nl.knaw.huygens.timbuctoo.database.tinkerpop.CustomRelationProperties) org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.__) IOException(java.io.IOException) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) UUID(java.util.UUID) T(org.apache.tinkerpop.gremlin.structure.T) GraphReadUtils.getEntityTypesOrDefault(nl.knaw.huygens.timbuctoo.model.GraphReadUtils.getEntityTypesOrDefault) GraphTraversal(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversal) Vres(nl.knaw.huygens.timbuctoo.model.vre.Vres) UnknownPropertyException(nl.knaw.huygens.timbuctoo.core.UnknownPropertyException) ReadEntity(nl.knaw.huygens.timbuctoo.core.dto.ReadEntity) List(java.util.List) Collectors.toList(java.util.stream.Collectors.toList) EmptyGraph(org.apache.tinkerpop.gremlin.structure.util.empty.EmptyGraph) RDF_URI_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP) DisplayNameHelper(nl.knaw.huygens.timbuctoo.core.dto.DisplayNameHelper) Vre(nl.knaw.huygens.timbuctoo.model.vre.Vre) Optional(java.util.Optional) GraphReadUtils.getProp(nl.knaw.huygens.timbuctoo.model.GraphReadUtils.getProp) Change(nl.knaw.huygens.timbuctoo.model.Change) GraphTraversalSource(org.apache.tinkerpop.gremlin.process.traversal.dsl.graph.GraphTraversalSource) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) Vre(nl.knaw.huygens.timbuctoo.model.vre.Vre) RelationRef(nl.knaw.huygens.timbuctoo.core.dto.RelationRef) URISyntaxException(java.net.URISyntaxException) IOException(java.io.IOException) UnknownPropertyException(nl.knaw.huygens.timbuctoo.core.UnknownPropertyException) Collection(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection) Edge(org.apache.tinkerpop.gremlin.structure.Edge)

Example 4 with RDF_URI_PROP

use of nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP in project timbuctoo by HuygensING.

the class CollectionTest method setArchetypeSetsTheUriOfTheOriginalArchetypeToEdgeToTheArchetype.

@Test
public void setArchetypeSetsTheUriOfTheOriginalArchetypeToEdgeToTheArchetype() {
    String newArchetypeEntity = "newArchetype";
    GraphWrapper graphWrapper = newGraph().withVertex(v -> v.withLabel(DATABASE_LABEL).withProperty(ENTITY_TYPE_NAME_PROPERTY_NAME, ENTITY_NAME).withProperty(COLLECTION_NAME_PROPERTY_NAME, COLLECTION_NAME)).withVertex(v -> v.withLabel(DATABASE_LABEL).withProperty(ENTITY_TYPE_NAME_PROPERTY_NAME, newArchetypeEntity)).wrap();
    Vertex collectionVertex = graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of(DATABASE_LABEL)).has(ENTITY_TYPE_NAME_PROPERTY_NAME, ENTITY_NAME).next();
    Collection instance = new Collection(VRE_NAME, collectionVertex, graphWrapper);
    Vertex archetypeVertex = graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of(DATABASE_LABEL)).has(ENTITY_TYPE_NAME_PROPERTY_NAME, newArchetypeEntity).next();
    Collection archetype = new Collection("", archetypeVertex, graphWrapper);
    String originalArchetypeUri = "http://example.com/originalArchetype";
    instance.setArchetype(archetype, originalArchetypeUri);
    assertThat(graphWrapper.getGraph().traversal().V(collectionVertex.id()).outE(HAS_ARCHETYPE_RELATION_NAME).toList(), hasItem(likeEdge().withProperty(RDF_URI_PROP, originalArchetypeUri)));
}
Also used : ArgumentMatchers.any(org.mockito.ArgumentMatchers.any) HAS_ARCHETYPE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ARCHETYPE_RELATION_NAME) LocalProperty(nl.knaw.huygens.timbuctoo.model.properties.LocalProperty) PROPERTY_TYPE_NAME(nl.knaw.huygens.timbuctoo.model.properties.ReadableProperty.PROPERTY_TYPE_NAME) LabelP(org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP) DATABASE_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.model.properties.LocalProperty.DATABASE_PROPERTY_NAME) Matchers.not(org.hamcrest.Matchers.not) CLIENT_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.model.properties.ReadableProperty.CLIENT_PROPERTY_NAME) Mockito.verifyNoMoreInteractions(org.mockito.Mockito.verifyNoMoreInteractions) HAS_INITIAL_PROPERTY_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_INITIAL_PROPERTY_RELATION_NAME) VertexMatcher.likeVertex(nl.knaw.huygens.timbuctoo.util.VertexMatcher.likeVertex) MockitoHamcrest.argThat(org.mockito.hamcrest.MockitoHamcrest.argThat) HAS_ENTITY_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_RELATION_NAME) Assert.fail(org.junit.Assert.fail) MatcherAssert.assertThat(org.hamcrest.MatcherAssert.assertThat) TestGraphBuilder.newGraph(nl.knaw.huygens.timbuctoo.util.TestGraphBuilder.newGraph) FastNoSuchElementException(org.apache.tinkerpop.gremlin.process.traversal.util.FastNoSuchElementException) StringToStringConverter(nl.knaw.huygens.timbuctoo.model.properties.converters.StringToStringConverter) HAS_ENTITY_NODE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_NODE_RELATION_NAME) Iterator(java.util.Iterator) COLLECTION_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.COLLECTION_NAME_PROPERTY_NAME) ENTITY_TYPE_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.ENTITY_TYPE_NAME_PROPERTY_NAME) Test(org.junit.Test) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) Mockito.when(org.mockito.Mockito.when) T(org.apache.tinkerpop.gremlin.structure.T) HAS_NEXT_PROPERTY_RELATION_NAME(nl.knaw.huygens.timbuctoo.model.properties.ReadableProperty.HAS_NEXT_PROPERTY_RELATION_NAME) Mockito.verify(org.mockito.Mockito.verify) DATABASE_LABEL(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.DATABASE_LABEL) Mockito.never(org.mockito.Mockito.never) GraphWrapper(nl.knaw.huygens.timbuctoo.server.GraphWrapper) EdgeMatcher.likeEdge(nl.knaw.huygens.timbuctoo.util.EdgeMatcher.likeEdge) Matchers.hasItem(org.hamcrest.Matchers.hasItem) HAS_DISPLAY_NAME_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_DISPLAY_NAME_RELATION_NAME) RDF_URI_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP) Matchers.equalTo(org.hamcrest.Matchers.equalTo) Matchers.is(org.hamcrest.Matchers.is) HAS_PROPERTY_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_PROPERTY_RELATION_NAME) ArgumentMatchers.anyString(org.mockito.ArgumentMatchers.anyString) Mockito.mock(org.mockito.Mockito.mock) VertexMatcher.likeVertex(nl.knaw.huygens.timbuctoo.util.VertexMatcher.likeVertex) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) GraphWrapper(nl.knaw.huygens.timbuctoo.server.GraphWrapper) ArgumentMatchers.anyString(org.mockito.ArgumentMatchers.anyString) Test(org.junit.Test)

Example 5 with RDF_URI_PROP

use of nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP in project timbuctoo by HuygensING.

the class DatabaseTest method findOrCreateCollectionReturnsTheNewlyAddedCollectionWithRdfUri.

@Test
public void findOrCreateCollectionReturnsTheNewlyAddedCollectionWithRdfUri() {
    String vreName = "vreName";
    String rdfUri = "http://www.example.com/entity";
    String localName = "entity";
    TinkerPopGraphManager graphWrapper = newGraph().withVertex(v -> v.withLabel(Vre.DATABASE_LABEL).withProperty("name", vreName)).withVertex(v -> {
        v.withLabel(Vre.DATABASE_LABEL);
        v.withProperty(Vre.VRE_NAME_PROPERTY_NAME, "Admin");
        v.withOutgoingRelation(Vre.HAS_COLLECTION_RELATION_NAME, "defaultArchetype");
    }).withVertex("defaultArchetype", v -> {
        v.withProperty(ENTITY_TYPE_NAME_PROPERTY_NAME, "concept");
        v.withProperty(COLLECTION_NAME_PROPERTY_NAME, "concepts");
    }).wrap();
    Node collectionNode = mock(Node.class);
    when(collectionNode.getLocalName()).thenReturn(localName);
    when(collectionNode.getURI()).thenReturn(rdfUri);
    Database instance = new Database(graphWrapper);
    Collection collection = instance.findOrCreateCollection(vreName, collectionNode.getURI(), collectionNode.getLocalName());
    assertThat(collection, hasProperty("vreName", equalTo(vreName)));
    assertThat(graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of(Vre.DATABASE_LABEL)).out(Vre.HAS_COLLECTION_RELATION_NAME).has(RDF_URI_PROP, rdfUri).hasNext(), is(true));
    assertThat(graphWrapper.getGraph().traversal().V().has(T.label, LabelP.of(Vre.DATABASE_LABEL)).out(Vre.HAS_COLLECTION_RELATION_NAME).has(RDF_URI_PROP, rdfUri).out(HAS_ENTITY_NODE_RELATION_NAME).hasNext(), is(true));
}
Also used : HAS_ARCHETYPE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ARCHETYPE_RELATION_NAME) LabelP(org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP) Matchers.not(org.hamcrest.Matchers.not) RDF_SYNONYM_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_SYNONYM_PROP) Matchers.hasProperty(org.hamcrest.Matchers.hasProperty) Assert.assertThat(org.junit.Assert.assertThat) VertexMatcher.likeVertex(nl.knaw.huygens.timbuctoo.util.VertexMatcher.likeVertex) HAS_ENTITY_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_RELATION_NAME) Matchers.hasSize(org.hamcrest.Matchers.hasSize) OptionalPresentMatcher.present(nl.knaw.huygens.hamcrest.OptionalPresentMatcher.present) TestGraphBuilder.newGraph(nl.knaw.huygens.timbuctoo.util.TestGraphBuilder.newGraph) Edge(org.apache.tinkerpop.gremlin.structure.Edge) Before(org.junit.Before) HAS_ENTITY_NODE_RELATION_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.HAS_ENTITY_NODE_RELATION_NAME) Matchers.notNullValue(org.hamcrest.Matchers.notNullValue) Matchers.allOf(org.hamcrest.Matchers.allOf) TinkerPopGraphManager(nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager) COLLECTION_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.COLLECTION_NAME_PROPERTY_NAME) ENTITY_TYPE_NAME_PROPERTY_NAME(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.ENTITY_TYPE_NAME_PROPERTY_NAME) Set(java.util.Set) Test(org.junit.Test) Vertex(org.apache.tinkerpop.gremlin.structure.Vertex) Mockito.when(org.mockito.Mockito.when) T(org.apache.tinkerpop.gremlin.structure.T) DATABASE_LABEL(nl.knaw.huygens.timbuctoo.core.dto.dataset.Collection.DATABASE_LABEL) List(java.util.List) Ignore(org.junit.Ignore) Node(org.apache.jena.graph.Node) RDF_URI_PROP(nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP) Matchers.equalTo(org.hamcrest.Matchers.equalTo) Vre(nl.knaw.huygens.timbuctoo.model.vre.Vre) Optional(java.util.Optional) Matchers.is(org.hamcrest.Matchers.is) Mockito.mock(org.mockito.Mockito.mock) TinkerPopGraphManager(nl.knaw.huygens.timbuctoo.server.TinkerPopGraphManager) Node(org.apache.jena.graph.Node) Test(org.junit.Test)

Aggregations

RDF_URI_PROP (nl.knaw.huygens.timbuctoo.rdf.Database.RDF_URI_PROP)5 LabelP (org.apache.tinkerpop.gremlin.neo4j.process.traversal.LabelP)5 T (org.apache.tinkerpop.gremlin.structure.T)5 Vertex (org.apache.tinkerpop.gremlin.structure.Vertex)5 List (java.util.List)4 Optional (java.util.Optional)4 Vre (nl.knaw.huygens.timbuctoo.model.vre.Vre)4 RDF_SYNONYM_PROP (nl.knaw.huygens.timbuctoo.rdf.Database.RDF_SYNONYM_PROP)4 Edge (org.apache.tinkerpop.gremlin.structure.Edge)4 TypeReference (com.fasterxml.jackson.core.type.TypeReference)2 ObjectMapper (com.fasterxml.jackson.databind.ObjectMapper)2 Lists (com.google.common.collect.Lists)2 IOException (java.io.IOException)2 URI (java.net.URI)2 URISyntaxException (java.net.URISyntaxException)2 Map (java.util.Map)2 UUID (java.util.UUID)2 Collectors.toList (java.util.stream.Collectors.toList)2 UnknownPropertyException (nl.knaw.huygens.timbuctoo.core.UnknownPropertyException)2 DisplayNameHelper (nl.knaw.huygens.timbuctoo.core.dto.DisplayNameHelper)2