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

Example 16 with Relation

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

the class AugmentedDiffsInspector method writeFile.

private File writeFile(File targetDir, String prefix, Map<EntityId, Entity> octx, Set<EntityId> oset, Map<EntityId, Entity> nctx, Set<EntityId> nset, long lastModified) throws XMLStreamException, IOException, FileNotFoundException {
    List<Node> nodes = new ArrayList<Node>();
    List<Way> ways = new ArrayList<Way>();
    List<Relation> relations = new ArrayList<Relation>();
    groupObjects(octx, oset, nodes, ways, relations);
    groupObjects(nctx, nset, nodes, ways, relations);
    File f = new File(targetDir, prefix + ".osm.gz");
    FileOutputStream fous = new FileOutputStream(f);
    GZIPOutputStream gz = new GZIPOutputStream(fous);
    new OsmStorageWriter().writeOSM(gz, new HashMap<Entity.EntityId, EntityInfo>(), nodes, ways, relations, true);
    gz.close();
    fous.close();
    f.setLastModified(lastModified);
    return f;
}

Example 17 with Relation

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

the class MultipolygonFileTest method buildPolygon.

private Multipolygon buildPolygon(OsmBaseStorage st, long id) {
    Relation r = (Relation) st.getRegisteredEntities().get(new EntityId(EntityType.RELATION, id));
    Iterator<RelationMember> it = r.getMembers().iterator();
    MultipolygonBuilder bld = new MultipolygonBuilder();
    while (it.hasNext()) {
        RelationMember e = it.next();
        if (e.getRole().equals("outer")) {
            bld.addOuterWay((Way) e.getEntity());
        } else if (e.getRole().equals("inner")) {
            bld.addInnerWay((Way) e.getEntity());
        }
    }
    Multipolygon polygon = bld.build();
    return polygon;
}

Example 18 with Relation

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

the class IndexCreator method generateBasemapIndex.

public void generateBasemapIndex(IProgress progress, IOsmStorageFilter addFilter, MapZooms mapZooms, MapRenderingTypesEncoder renderingTypes, Log logMapDataWarn, String regionName, File... readFiles) throws IOException, SQLException, InterruptedException, XmlPullParserException {
    if (logMapDataWarn == null) {
        logMapDataWarn = log;
    }
    if (renderingTypes == null) {
        renderingTypes = new MapRenderingTypesEncoder("basemap");
    }
    if (mapZooms == null) {
        mapZooms = MapZooms.getDefault();
    }
    // clear previous results and setting variables
    try {
        final BasemapProcessor processor = new BasemapProcessor(logMapDataWarn, mapZooms, renderingTypes, zoomWaySmoothness);
        final IndexPoiCreator poiCreator = indexPOI ? new IndexPoiCreator(renderingTypes, false) : null;
        if (indexPOI) {
            poiCreator.createDatabaseStructure(getPoiFile());
        }
        OsmDbAccessor accessor = initDbAccessor(readFiles, progress, addFilter, true, false, true);
        // 2. Create index connections and index structure
        setGeneralProgress(progress, "[50 / 100]");
        progress.startTask(Messages.getString("IndexCreator.PROCESS_OSM_NODES"), accessor.getAllNodes());
        accessor.iterateOverEntities(progress, EntityType.NODE, new OsmDbVisitor() {

            @Override
            public void iterateEntity(Entity e, OsmDbAccessorContext ctx) throws SQLException {
                processor.processEntity(e);
                if (indexPOI) {
                    poiCreator.iterateEntity(e, ctx, true);
                }
            }
        });
        setGeneralProgress(progress, "[70 / 100]");
        progress.startTask(Messages.getString("IndexCreator.PROCESS_OSM_WAYS"), accessor.getAllWays());
        accessor.iterateOverEntities(progress, EntityType.WAY, new OsmDbVisitor() {

            @Override
            public void iterateEntity(Entity e, OsmDbAccessorContext ctx) throws SQLException {
                processor.processEntity(e);
                if (indexPOI) {
                    poiCreator.iterateEntity(e, ctx, true);
                }
            }
        });
        setGeneralProgress(progress, "[90 / 100]");
        progress.startTask(Messages.getString("IndexCreator.PROCESS_OSM_REL"), accessor.getAllRelations());
        accessor.iterateOverEntities(progress, EntityType.RELATION, new OsmDbVisitor() {

            @Override
            public void iterateEntity(Entity e, OsmDbAccessorContext ctx) throws SQLException {
                ctx.loadEntityRelation((Relation) e);
                processor.processEntity(e);
            }
        });
        accessor.closeReadingConnection();
        mapFile = new File(workingDir, getMapFileName());
        // to save space
        mapFile.getParentFile().mkdirs();
        if (mapFile.exists()) {
            mapFile.delete();
        }
        mapRAFile = new RandomAccessFile(mapFile, "rw");
        BinaryMapIndexWriter writer = new BinaryMapIndexWriter(mapRAFile, lastModifiedDate == null ? System.currentTimeMillis() : lastModifiedDate.longValue());
        setGeneralProgress(progress, "[95 of 100]");
        progress.startTask("Writing map index to binary file...", -1);
        processor.writeBasemapFile(writer, regionName);
        if (indexPOI) {
            poiCreator.writeBinaryPoiIndex(writer, regionName, progress);
        }
        progress.finishTask();
        writer.close();
        mapRAFile.close();
        // $NON-NLS-1$
        log.info("Finish writing binary file");
    } catch (RuntimeException e) {
        // $NON-NLS-1$
        log.error("Log exception", e);
        throw e;
    } catch (SQLException e) {
        // $NON-NLS-1$
        log.error("Log exception", e);
        throw e;
    } catch (IOException e) {
        // $NON-NLS-1$
        log.error("Log exception", e);
        throw e;
    } catch (XmlPullParserException e) {
        // $NON-NLS-1$
        log.error("Log exception", e);
        throw e;
    }
}

Example 19 with Relation

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

the class IndexPoiCreator method iterateEntity.

public void iterateEntity(Entity e, OsmDbAccessorContext ctx, boolean basemap) throws SQLException {
    tempAmenityList.clear();
    tagsTransform.addPropogatedTags(e);
    Map<String, String> tags = e.getTags();
    Map<String, String> etags = renderingTypes.transformTags(tags, EntityType.valueOf(e), EntityConvertApplyType.POI);
    boolean privateReg = "private".equals(e.getTag("access"));
    tempAmenityList = EntityParser.parseAmenities(poiTypes, e, etags, tempAmenityList);
    if (!tempAmenityList.isEmpty() && poiPreparedStatement != null) {
        if (e instanceof Relation) {
            ctx.loadEntityRelation((Relation) e);
        }
        boolean first = true;
        long id = e.getId();
        if (basemap) {
            id = GENERATE_OBJ_ID--;
        } else if (e instanceof Relation) {
            // id = GENERATE_OBJ_ID--;
            id = assignIdForMultipolygon((Relation) e);
        } else if (id > 0) {
            // keep backward compatibility for ids (osm editing)
            id = e.getId() >> (OsmDbCreator.SHIFT_ID - 1);
            if (id % 2 != (e.getId() % 2)) {
                id ^= 1;
            }
        }
        for (Amenity a : tempAmenityList) {
            if (a.getType().getKeyName().equals("entertainment") && privateReg) {
                // don't index private swimming pools
                continue;
            }
            if (basemap) {
                PoiType st = a.getType().getPoiTypeByKeyName(a.getSubType());
                if (st == null || !a.getType().containsBasemapPoi(st)) {
                    continue;
                }
            }
            // do not add that check because it is too much printing for batch creation
            // by statistic < 1% creates maps manually
            // checkEntity(e);
            EntityParser.parseMapObject(a, e, etags);
            a.setId(id);
            if (a.getLocation() != null) {
                // convertEnglishName(a);
                if (overwriteIds && first) {
                    if (!ids.add(a.getId())) {
                        poiPreparedStatement.executeBatch();
                        poiDeleteStatement.setString(1, a.getId() + "");
                        poiDeleteStatement.execute();
                        first = false;
                    }
                }
                insertAmenityIntoPoi(a);
            }
        }
    }
}

Example 20 with Relation

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

the class IndexRouteCreator method indexHighwayRestrictions.

private void indexHighwayRestrictions(Entity e, OsmDbAccessorContext ctx) throws SQLException {
    if (e instanceof Relation && "restriction".equals(e.getTag(OSMTagKey.TYPE))) {
        // $NON-NLS-1$
        // $NON-NLS-1$
        String val = e.getTag("restriction");
        if (val != null) {
            if ("no_u_turn".equalsIgnoreCase(val) && Algorithms.objectEquals(e.getTag("from"), e.getTag("to"))) {
                // don't index such roads - can't go through issue https://www.openstreetmap.org/way/338099991#map=17/46.86699/-0.20473
                return;
            }
            byte type = -1;
            if ("no_right_turn".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_NO_RIGHT_TURN;
            } else if ("no_left_turn".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_NO_LEFT_TURN;
            } else if ("no_u_turn".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_NO_U_TURN;
            } else if ("no_straight_on".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_NO_STRAIGHT_ON;
            } else if ("only_right_turn".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_ONLY_RIGHT_TURN;
            } else if ("only_left_turn".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_ONLY_LEFT_TURN;
            } else if ("only_straight_on".equalsIgnoreCase(val)) {
                // $NON-NLS-1$
                type = MapRenderingTypes.RESTRICTION_ONLY_STRAIGHT_ON;
            }
            if (type != -1) {
                ctx.loadEntityRelation((Relation) e);
                // $NON-NLS-1$
                Collection<RelationMember> fromL = ((Relation) e).getMembers("from");
                // $NON-NLS-1$
                Collection<RelationMember> toL = ((Relation) e).getMembers("to");
                if (!fromL.isEmpty() && !toL.isEmpty()) {
                    RelationMember from = fromL.iterator().next();
                    RelationMember to = toL.iterator().next();
                    if (from.getEntityId().getType() == EntityType.WAY) {
                        if (!highwayRestrictions.containsKey(from.getEntityId().getId())) {
                            highwayRestrictions.put(from.getEntityId().getId(), new TLongArrayList());
                        }
                        highwayRestrictions.get(from.getEntityId().getId()).add((to.getEntityId().getId() << 3) | (long) type);
                    }
                }
            }
        }
    }
}