Examples with RyaURI org.apache.rya.api.domain.RyaURI used on opensource projects

Example 81 with RyaURI

use of org.apache.rya.api.domain.RyaURI in project incubator-rya by apache.

the class SmartUriAdapter method createTypePropertiesUri.

private static URI createTypePropertiesUri(final ImmutableMap<RyaURI, ImmutableMap<RyaURI, Property>> typeProperties) throws SmartUriException {
    final List<NameValuePair> nameValuePairs = new ArrayList<>();
    for (final Entry<RyaURI, ImmutableMap<RyaURI, Property>> typeProperty : typeProperties.entrySet()) {
        final RyaURI type = typeProperty.getKey();
        final Map<RyaURI, Property> propertyMap = typeProperty.getValue();
        final URI typeUri = createIndividualTypeWithPropertiesUri(type, propertyMap);
        final String keyString = type.getDataType().getLocalName();
        final String valueString = typeUri.getLocalName();
        nameValuePairs.add(new BasicNameValuePair(keyString, valueString));
    }
    final URIBuilder uriBuilder = new URIBuilder();
    uriBuilder.addParameters(nameValuePairs);
    String uriString;
    try {
        final java.net.URI uri = uriBuilder.build();
        final String queryString = uri.getRawSchemeSpecificPart();
        uriString = "urn:test" + queryString;
    } catch (final URISyntaxException e) {
        throw new SmartUriException("Unable to create type properties for the Smart URI", e);
    }
    return new URIImpl(uriString);
}

Example 82 with RyaURI

use of org.apache.rya.api.domain.RyaURI in project incubator-rya by apache.

the class SmartUriAdapter method convertMapToEntity.

private static Entity convertMapToEntity(final RyaURI subject, final Map<RyaURI, Map<URI, Value>> map) {
    final Entity.Builder entityBuilder = Entity.builder();
    entityBuilder.setSubject(subject);
    for (final Entry<RyaURI, Map<URI, Value>> typeEntry : map.entrySet()) {
        final RyaURI type = typeEntry.getKey();
        final Map<URI, Value> subMap = typeEntry.getValue();
        entityBuilder.setExplicitType(type);
        for (final Entry<URI, Value> entry : subMap.entrySet()) {
            final URI uri = entry.getKey();
            final Value value = entry.getValue();
            final RyaURI ryaUri = new RyaURI(uri.stringValue());
            final RyaURI ryaName = new RyaURI(uri.stringValue());
            final RyaType ryaType = new RyaType(value.stringValue());
            final Property property = new Property(ryaName, ryaType);
            entityBuilder.setProperty(ryaUri, property);
        }
    }
    final Entity entity = entityBuilder.build();
    return entity;
}

Example 83 with RyaURI

use of org.apache.rya.api.domain.RyaURI in project incubator-rya by apache.

the class SmartUriAdapter method createIndividualTypeWithPropertiesUri.

private static URI createIndividualTypeWithPropertiesUri(final RyaURI type, final Map<RyaURI, Property> map) throws SmartUriException {
    final List<NameValuePair> nameValuePairs = new ArrayList<>();
    for (final Entry<RyaURI, Property> entry : map.entrySet()) {
        final RyaURI key = entry.getKey();
        final Property property = entry.getValue();
        final RyaType ryaType = property.getValue();
        final String keyString = (new URIImpl(key.getData())).getLocalName();
        final Value value = RyaToRdfConversions.convertValue(ryaType);
        final String valueString = value.stringValue();
        nameValuePairs.add(new BasicNameValuePair(keyString, valueString));
    }
    final URIBuilder uriBuilder = new URIBuilder();
    uriBuilder.addParameters(nameValuePairs);
    String uriString;
    try {
        final java.net.URI uri = uriBuilder.build();
        final String queryString = uri.getRawSchemeSpecificPart();
        uriString = type.getData() + /*new URIImpl(type.getData()).getLocalName()*/
        queryString;
    } catch (final URISyntaxException e) {
        throw new SmartUriException("Unable to create type URI with all its properties for the Smart URI", e);
    }
    return new URIImpl(uriString);
}

Example 84 with RyaURI

use of org.apache.rya.api.domain.RyaURI in project incubator-rya by apache.

the class MongoGeoTemporalIndexer method updateEvent.

private void updateEvent(final RyaURI subject, final RyaStatement statement) throws IndexingException, ParseException {
    final EventStorage eventStore = events.get();
    checkState(events != null, "Must set this indexers configuration before storing statements.");
    new EventUpdater(eventStore).update(subject, old -> {
        final Event.Builder updated;
        if (!old.isPresent()) {
            updated = Event.builder().setSubject(subject);
        } else {
            updated = Event.builder(old.get());
        }
        final URI pred = statement.getObject().getDataType();
        if (pred.equals(GeoConstants.GEO_AS_WKT) || pred.equals(GeoConstants.GEO_AS_GML) || pred.equals(GeoConstants.XMLSCHEMA_OGC_WKT) || pred.equals(GeoConstants.XMLSCHEMA_OGC_GML)) {
            // is geo
            try {
                final Statement geoStatement = RyaToRdfConversions.convertStatement(statement);
                final Geometry geometry = GeoParseUtils.getGeometry(geoStatement, new GmlParser());
                updated.setGeometry(geometry);
            } catch (final ParseException e) {
                LOG.error(e.getMessage(), e);
            }
        } else {
            // is time
            final String dateTime = statement.getObject().getData();
            final Matcher matcher = TemporalInstantRfc3339.PATTERN.matcher(dateTime);
            if (matcher.find()) {
                final TemporalInterval interval = TemporalInstantRfc3339.parseInterval(dateTime);
                updated.setTemporalInterval(interval);
            } else {
                final TemporalInstant instant = new TemporalInstantRfc3339(DateTime.parse(dateTime));
                updated.setTemporalInstant(instant);
            }
        }
        return Optional.of(updated.build());
    });
}

Example 85 with RyaURI

use of org.apache.rya.api.domain.RyaURI in project incubator-rya by apache.

the class EntityQueryNodeIT method evaluate_constantObject.

@Test
public void evaluate_constantObject() throws Exception {
    final EntityStorage storage = new MongoEntityStorage(super.getMongoClient(), "testDB");
    final ValueFactory vf = ValueFactoryImpl.getInstance();
    final RyaURI subject = new RyaURI("urn:SSN:111-11-1111");
    final Entity entity = Entity.builder().setSubject(subject).setExplicitType(PERSON_TYPE.getId()).setProperty(PERSON_TYPE.getId(), new Property(new RyaURI("urn:age"), RdfToRyaConversions.convertLiteral(vf.createLiteral(20)))).setProperty(PERSON_TYPE.getId(), new Property(new RyaURI("urn:eye"), RdfToRyaConversions.convertLiteral(vf.createLiteral("blue")))).setProperty(PERSON_TYPE.getId(), new Property(new RyaURI("urn:name"), RdfToRyaConversions.convertLiteral(vf.createLiteral("Bob")))).build();
    storage.create(entity);
    // A set of patterns that match a sepecific Entity subject.
    final List<StatementPattern> patterns = getSPs("SELECT * WHERE { " + "<urn:SSN:111-11-1111> <" + RDF.TYPE + "> <urn:person> ." + "<urn:SSN:111-11-1111> <urn:age> ?age . " + "<urn:SSN:111-11-1111> <urn:eye> \"blue\" . " + "<urn:SSN:111-11-1111> <urn:name> ?name . " + "}");
    final EntityQueryNode node = new EntityQueryNode(PERSON_TYPE, patterns, storage);
    final CloseableIteration<BindingSet, QueryEvaluationException> rez = node.evaluate(new MapBindingSet());
    final MapBindingSet expected = new MapBindingSet();
    expected.addBinding("age", vf.createLiteral("20"));
    expected.addBinding("-const-blue", vf.createLiteral("blue"));
    expected.addBinding("name", vf.createLiteral("Bob"));
    while (rez.hasNext()) {
        assertEquals(expected, rez.next());
        break;
    }
}