Examples with RelationMember net.osmand.osm.edit.Relation.RelationMember used on opensource projects

Example 1 with RelationMember

use of net.osmand.osm.edit.Relation.RelationMember in project OsmAnd-tools by osmandapp.

the class IndexPoiCreator method iterateRelation.

public void iterateRelation(Relation e, OsmDbAccessorContext ctx) throws SQLException {
    Map<String, String> tags = renderingTypes.transformTags(e.getTags(), EntityType.RELATION, EntityConvertApplyType.POI);
    for (String t : tags.keySet()) {
        boolean index = poiTypes.parseAmenity(t, tags.get(t), true, tags) != null;
        if (index) {
            ctx.loadEntityRelation(e);
            for (RelationMember id : ((Relation) e).getMembers()) {
                tagsTransform.registerPropogatedTag(id.getEntityId(), t, tags.get(t));
            }
        }
    }
    tagsTransform.handleRelationPropogatedTags(e, renderingTypes, ctx, EntityConvertApplyType.POI);
}

Example 2 with RelationMember

use of net.osmand.osm.edit.Relation.RelationMember in project OsmAnd-tools by osmandapp.

the class IndexRouteCreator method indexRelations.

public void indexRelations(Entity e, OsmDbAccessorContext ctx) throws SQLException {
    indexHighwayRestrictions(e, ctx);
    if (e instanceof Relation) {
        tagsTransformer.handleRelationPropogatedTags((Relation) e, renderingTypes, ctx, EntityConvertApplyType.ROUTING);
        Map<String, String> tags = renderingTypes.transformTags(e.getTags(), EntityType.RELATION, EntityConvertApplyType.ROUTING);
        if ("enforcement".equals(tags.get("type")) && "maxspeed".equals(tags.get("enforcement"))) {
            ctx.loadEntityRelation((Relation) e);
            Iterator<RelationMember> from = ((Relation) e).getMembers("from").iterator();
            // mark as speed cameras
            while (from.hasNext()) {
                Entity n = from.next().getEntity();
                if (n instanceof Node) {
                    tagsTransformer.registerPropogatedTag(new EntityId(EntityType.NODE, n.getId()), "highway", "speed_camera");
                }
            }
        }
    }
}

Example 3 with RelationMember

use of net.osmand.osm.edit.Relation.RelationMember in project OsmAnd-tools by osmandapp.

the class IndexVectorMapCreator method createMultipolygonBuilder.

private MultipolygonBuilder createMultipolygonBuilder(Entity e, OsmDbAccessorContext ctx) throws SQLException {
    ctx.loadEntityRelation((Relation) e);
    // create a multipolygon object for this
    MultipolygonBuilder original = new MultipolygonBuilder();
    original.setId(e.getId());
    // fill the multipolygon with all ways from the Relation
    for (RelationMember es : ((Relation) e).getMembers()) {
        if (es.getEntity() instanceof Way) {
            // $NON-NLS-1$
            boolean inner = "inner".equals(es.getRole());
            if (inner) {
                original.addInnerWay((Way) es.getEntity());
            } else if ("outer".equals(es.getRole())) {
                original.addOuterWay((Way) es.getEntity());
            }
        }
    }
    return original;
}

Example 4 with RelationMember

use of net.osmand.osm.edit.Relation.RelationMember in project OsmAnd-tools by osmandapp.

the class BasemapProcessor method processEntity.

public void processEntity(Entity e) {
    if (e instanceof Way) {
        if ("reverse_coastline".equals(((Way) e).getModifiableTags().get("natural"))) {
            ((Way) e).putTag("natural", "coastline");
            Collections.reverse(((Way) e).getNodes());
            ((Way) e).getNodeIds().reverse();
        }
    }
    long refId = -Math.abs(e.getId());
    for (int level = 0; level < mapZooms.getLevels().size(); level++) {
        boolean mostDetailed = level == 0;
        MapZoomPair zoomPair = mapZooms.getLevel(level);
        int zoomToEncode = mostDetailed ? Math.max(MOST_DETAILED_APPROXIMATION, zoomPair.getMinZoom() + 1) : zoomPair.getMaxZoom();
        if (mostDetailed && zoomPair.getMaxZoom() < 10) {
            throw new IllegalStateException("Zoom pair is not detailed " + zoomPair);
        }
        renderingTypes.encodeEntityWithType(e, zoomToEncode, typeUse, addtypeUse, namesUse, tempNameUse);
        if (typeUse.isEmpty()) {
            continue;
        }
        if (e instanceof Relation) {
            Relation r = (Relation) e;
            Iterator<RelationMember> it = r.getMembers().iterator();
            List<Node> outer = null;
            List<List<Node>> inner = new ArrayList<List<Node>>();
            while (it.hasNext()) {
                RelationMember n = it.next();
                if (n.getRole().equals("outer")) {
                    if (outer != null) {
                        throw new IllegalStateException("2 outer lines for relation = " + e.getId());
                    }
                    outer = ((Way) n.getEntity()).getNodes();
                } else if (n.getRole().equals("inner")) {
                    inner.add(((Way) n.getEntity()).getNodes());
                }
            }
            if (OsmMapUtils.polygonAreaPixels(outer, zoomToEncode) < PIXELS_THRESHOLD_AREA) {
                continue;
            }
            addObject(refId, level, zoomPair, zoomToEncode, outer, inner);
        } else if (e instanceof Way) {
            if (((Way) e).getNodes().size() < 2) {
                continue;
            }
            double dist = OsmMapUtils.getDistance(((Way) e).getFirstNode(), ((Way) e).getLastNode());
            boolean polygon = dist < 100;
            if ("coastline".equals(e.getTag("natural"))) {
                if (polygon && !mostDetailed) {
                    if (OsmMapUtils.polygonAreaPixels(((Way) e).getNodes(), zoomToEncode) < PIXELS_THRESHOLD_AREA) {
                        continue;
                    }
                }
                splitContinuousWay(((Way) e).getNodes(), typeUse.toArray(), !addtypeUse.isEmpty() ? addtypeUse.toArray() : null, zoomPair, zoomToEncode, quadTrees[level], refId);
            } else {
                List<Node> ns = ((Way) e).getNodes();
                if (!polygon) {
                    QuadRect qr = ((Way) e).getLatLonBBox();
                    if (qr == null) {
                        continue;
                    }
                    double mult = 1 / MapUtils.getPowZoom(Math.max(31 - (zoomToEncode + 8), 0));
                    int rx = MapUtils.get31TileNumberX(qr.right);
                    int lx = MapUtils.get31TileNumberX(qr.left);
                    int by = MapUtils.get31TileNumberY(qr.bottom);
                    int ty = MapUtils.get31TileNumberY(qr.top);
                    if (mult * (rx - lx) < PIXELS_THRESHOLD_AREA && mult * (by - ty) < PIXELS_THRESHOLD_AREA) {
                        continue;
                    }
                } else {
                    if (OsmMapUtils.polygonAreaPixels(ns, zoomToEncode) < PIXELS_THRESHOLD_AREA) {
                        continue;
                    }
                }
                addObject(refId, level, zoomPair, zoomToEncode, ns, null);
            }
        } else {
            int z = getViewZoom(zoomPair.getMinZoom(), zoomToEncode);
            int tilex = (int) MapUtils.getTileNumberX(z, ((Node) e).getLongitude());
            int tiley = (int) MapUtils.getTileNumberY(z, ((Node) e).getLatitude());
            addRawData(Collections.singletonList((Node) e), null, typeUse.toArray(), !addtypeUse.isEmpty() ? addtypeUse.toArray() : null, zoomPair, quadTrees[level], z, tilex, tiley, namesUse.isEmpty() ? null : new LinkedHashMap<MapRulType, String>(namesUse), refId);
        }
    }
}

Example 5 with RelationMember

use of net.osmand.osm.edit.Relation.RelationMember in project OsmAnd-tools by osmandapp.

the class OsmStorageWriter method writeOSM.

public void writeOSM(OutputStream output, Map<EntityId, EntityInfo> entityInfo, Collection<Node> nodes, Collection<Way> ways, Collection<Relation> relations, boolean skipMissingMembers) throws FactoryConfigurationError, XMLStreamException {
    // transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    // String indent = "{http://xml.apache.org/xslt}indent-amount";
    // transformer.setOutputProperty(indent, "4");
    XMLOutputFactory xof = XMLOutputFactory.newInstance();
    XMLStreamWriter streamWriter = xof.createXMLStreamWriter(new OutputStreamWriter(output));
    streamWriter.writeStartDocument();
    Set<EntityId> nd = new HashSet<Entity.EntityId>();
    writeStartElement(streamWriter, ELEM_OSM, "");
    streamWriter.writeAttribute(ATTR_VERSION, "0.6");
    for (Node n : nodes) {
        writeStartElement(streamWriter, ELEM_NODE, INDENT);
        streamWriter.writeAttribute(ATTR_LAT, String.valueOf(n.getLatitude()));
        streamWriter.writeAttribute(ATTR_LON, String.valueOf(n.getLongitude()));
        streamWriter.writeAttribute(ATTR_ID, String.valueOf(n.getId()));
        writeEntityAttributes(streamWriter, n, entityInfo.get(EntityId.valueOf(n)));
        writeTags(streamWriter, n);
        writeEndElement(streamWriter, INDENT);
        if (skipMissingMembers) {
            nd.add(EntityId.valueOf(n));
        }
    }
    for (Way w : ways) {
        writeStartElement(streamWriter, ELEM_WAY, INDENT);
        streamWriter.writeAttribute(ATTR_ID, String.valueOf(w.getId()));
        writeEntityAttributes(streamWriter, w, entityInfo.get(EntityId.valueOf(w)));
        TLongArrayList ids = w.getNodeIds();
        for (int i = 0; i < ids.size(); i++) {
            writeStartElement(streamWriter, ELEM_ND, INDENT2);
            streamWriter.writeAttribute(ATTR_REF, String.valueOf(ids.get(i)));
            writeEndElement(streamWriter, INDENT2);
        }
        writeTags(streamWriter, w);
        writeEndElement(streamWriter, INDENT);
        if (skipMissingMembers) {
            nd.add(EntityId.valueOf(w));
        }
    }
    for (Relation r : relations) {
        if (skipMissingMembers) {
            nd.add(EntityId.valueOf(r));
        }
        writeStartElement(streamWriter, ELEM_RELATION, INDENT);
        streamWriter.writeAttribute(ATTR_ID, String.valueOf(r.getId()));
        writeEntityAttributes(streamWriter, r, entityInfo.get(EntityId.valueOf(r)));
        for (RelationMember e : r.getMembers()) {
            if (skipMissingMembers && !nd.contains(e.getEntityId())) {
                continue;
            }
            writeStartElement(streamWriter, ELEM_MEMBER, INDENT2);
            streamWriter.writeAttribute(ATTR_REF, String.valueOf(e.getEntityId().getId()));
            String s = e.getRole();
            if (s == null) {
                s = "";
            }
            streamWriter.writeAttribute(ATTR_ROLE, s);
            streamWriter.writeAttribute(ATTR_TYPE, e.getEntityId().getType().toString().toLowerCase());
            writeEndElement(streamWriter, INDENT2);
        }
        writeTags(streamWriter, r);
        writeEndElement(streamWriter, INDENT);
    }
    // osm
    writeEndElement(streamWriter, "");
    streamWriter.writeEndDocument();
    streamWriter.flush();
}