Examples with Way com.baremaps.osm.domain.Way used on opensource projects

Example 6 with Way

use of com.baremaps.osm.domain.Way in project baremaps by baremaps.

the class ImportUpdateDataTest method data.

@Test
@Tag("integration")
void data() throws Exception {
    LongDataMap<Coordinate> coordinates = new LongDataOpenHashMap<>(new DataStore<>(new CoordinateDataType(), new OnHeapMemory()));
    LongDataMap<List<Long>> references = new LongDataOpenHashMap<>(new DataStore<>(new LongListDataType(), new OnHeapMemory()));
    // Import data
    new ImportService(new URI("res://simple/data.osm.pbf"), blobStore, coordinates, references, headerRepository, nodeRepository, wayRepository, relationRepository, 3857).call();
    headerRepository.put(new Header(0l, LocalDateTime.of(2020, 1, 1, 0, 0, 0, 0), "res://simple", "", ""));
    // Check node importation
    assertNull(nodeRepository.get(0l));
    assertNotNull(nodeRepository.get(1l));
    assertNotNull(nodeRepository.get(2l));
    assertNotNull(nodeRepository.get(3l));
    assertNull(nodeRepository.get(4l));
    // Check way importation
    assertNull(wayRepository.get(0l));
    assertNotNull(wayRepository.get(1l));
    assertNull(wayRepository.get(2l));
    // Check relation importation
    assertNull(relationRepository.get(0l));
    assertNotNull(relationRepository.get(1l));
    assertNull(relationRepository.get(2l));
    // Check node properties
    Node node = nodeRepository.get(1l);
    Assertions.assertEquals(1, node.getLon());
    Assertions.assertEquals(1, node.getLat());
    // Check way properties
    Way way = wayRepository.get(1l);
    assertNotNull(way);
    // Update the database
    new UpdateService(blobStore, new PostgresCoordinateMap(dataSource), new PostgresReferenceMap(dataSource), headerRepository, nodeRepository, wayRepository, relationRepository, 3857).call();
    // Check deletions
    assertNull(nodeRepository.get(0l));
    assertNull(nodeRepository.get(1l));
    // Check insertions
    assertNotNull(nodeRepository.get(2l));
    assertNotNull(nodeRepository.get(3l));
    assertNotNull(nodeRepository.get(4l));
}

Example 7 with Way

use of com.baremaps.osm.domain.Way in project baremaps by baremaps.

the class OpenStreetMapBenchmark method entityStream.

@Benchmark
@BenchmarkMode(Mode.SingleShotTime)
@Warmup(iterations = 2)
@Measurement(iterations = 5)
public void entityStream() throws IOException {
    AtomicLong nodes = new AtomicLong(0);
    AtomicLong ways = new AtomicLong(0);
    AtomicLong relations = new AtomicLong(0);
    try (InputStream inputStream = new BufferedInputStream(Files.newInputStream(path))) {
        new OsmPbfParser().entities(inputStream).forEach(new EntityConsumerAdapter() {

            @Override
            public void match(Node node) {
                nodes.incrementAndGet();
            }

            @Override
            public void match(Way way) {
                ways.incrementAndGet();
            }

            @Override
            public void match(Relation relation) {
                relations.incrementAndGet();
            }
        });
    }
}

Example 8 with Way

use of com.baremaps.osm.domain.Way in project baremaps by baremaps.

the class OsmXmlSpliterator method readWay.

private Way readWay() throws XMLStreamException {
    long id = Long.parseLong(reader.getAttributeValue(null, ATTRIBUTE_NAME_ID));
    Info info = readInfo();
    // read the content of the node
    Map<String, String> tags = new HashMap<>();
    List<Long> members = new ArrayList<>();
    reader.nextTag();
    while (reader.getEventType() == XMLStreamConstants.START_ELEMENT) {
        switch(reader.getLocalName()) {
            case ELEMENT_NAME_TAG:
                readTag(tags);
                break;
            case ELEMENT_NAME_NODE_REFERENCE:
                readWayMember(members);
                break;
            default:
                readUnknownElement();
                break;
        }
    }
    return new Way(id, info, tags, members);
}

Example 9 with Way

use of com.baremaps.osm.domain.Way in project baremaps by baremaps.

the class OpenStreetMapTest method process.

void process(Stream<Entity> stream, long headerCount, long boundCount, long nodeCount, long wayCount, long relationCount) {
    AtomicLong headers = new AtomicLong(0);
    AtomicLong bounds = new AtomicLong(0);
    AtomicLong nodes = new AtomicLong(0);
    AtomicLong ways = new AtomicLong(0);
    AtomicLong relations = new AtomicLong(0);
    stream.forEach(new EntityConsumer() {

        @Override
        public void match(Header header) {
            assertNotNull(header);
            assertEquals("osmium/1.8.0", header.getWritingProgram());
            headers.incrementAndGet();
        }

        @Override
        public void match(Bound bound) {
            assertNotNull(bound);
            assertEquals(43.75169, bound.getMaxLat(), 0.000001);
            assertEquals(7.448637, bound.getMaxLon(), 0.000001);
            assertEquals(43.72335, bound.getMinLat(), 0.000001);
            assertEquals(7.409205, bound.getMinLon(), 0.000001);
            bounds.incrementAndGet();
        }

        @Override
        public void match(Node node) {
            assertNotNull(node);
            nodes.incrementAndGet();
        }

        @Override
        public void match(Way way) {
            assertNotNull(way);
            ways.incrementAndGet();
        }

        @Override
        public void match(Relation relation) {
            assertNotNull(relation);
            relations.incrementAndGet();
        }
    });
    assertEquals(headerCount, headers.get());
    assertEquals(boundCount, bounds.get());
    assertEquals(nodeCount, nodes.get());
    assertEquals(wayCount, ways.get());
    assertEquals(relationCount, relations.get());
}

Example 10 with Way

use of com.baremaps.osm.domain.Way in project baremaps by baremaps.

the class RelationGeometryTest method handleRelation.

Geometry handleRelation(String file) throws IOException {
    InputStream input = new GZIPInputStream(this.getClass().getResourceAsStream(file));
    List<Entity> entities = new OsmXmlParser().entities(input).collect(Collectors.toList());
    LongDataMap<Coordinate> coordinates = new MockLongDataMap<>(entities.stream().filter(e -> e instanceof Node).map(e -> (Node) e).collect(Collectors.toMap(n -> n.getId(), n -> new Coordinate(n.getLon(), n.getLat()))));
    LongDataMap<List<Long>> references = new MockLongDataMap<>(entities.stream().filter(e -> e instanceof Way).map(e -> (Way) e).collect(Collectors.toMap(w -> w.getId(), w -> w.getNodes())));
    Relation relation = entities.stream().filter(e -> e instanceof Relation).map(e -> (Relation) e).findFirst().get();
    new CreateGeometryConsumer(coordinates, references).match(relation);
    return relation.getGeometry();
}