/**
* Extract and store relation information based on the relation member
*
* @param src The relation member to store information about
*/
public RelMember(RelationMember src) {
role = src.getRole();
type = src.getType();
rel_id = 0;
coor = new ArrayList<LatLon>();
if (src.isNode()) {
Node r = src.getNode();
tags = r.getKeys();
coor = new ArrayList<LatLon>(1);
coor.add(r.getCoor());
}
if (src.isWay()) {
Way r = src.getWay();
tags = r.getKeys();
List<Node> wNodes = r.getNodes();
coor = new ArrayList<LatLon>(wNodes.size());
for (Node wNode : wNodes) {
coor.add(wNode.getCoor());
}
}
if (src.isRelation()) {
Relation r = src.getRelation();
tags = r.getKeys();
rel_id = r.getId();
coor = new ArrayList<LatLon>();
}
}
/**
* Creates new way objects for the way chunks and transfers the keys from the original way.
*
* @param way the original way whose keys are transferred
* @param wayChunks the way chunks
* @return the new way objects
*/
protected static List<Way> createNewWaysFromChunks(Way way, Iterable<List<Node>> wayChunks) {
final List<Way> newWays = new ArrayList<>();
for (List<Node> wayChunk : wayChunks) {
Way wayToAdd = new Way();
wayToAdd.setKeys(way.getKeys());
wayToAdd.setNodes(wayChunk);
newWays.add(wayToAdd);
}
return newWays;
}
@Override
public void visit(Way w) {
if (!w.isUsable()) return;
List<Node> wNodes = w.getNodes();
List<LatLon> wLat = new ArrayList<LatLon>(wNodes.size());
for (int i = 0; i < wNodes.size(); i++) {
wLat.add(wNodes.get(i).getCoor());
}
Map<String, String> wkeys = w.getKeys();
removeUninterestingKeys(wkeys);
WayPair wKey = new WayPair(wLat, wkeys);
ways.put(wKey, w);
WayPairNoTags wKeyN = new WayPairNoTags(wLat);
waysNoTags.put(wKeyN, w);
}
@Override
public void visit(Way w) {
if (!w.isUsable()) return;
Map<String, String> tags = w.getKeys();
if (!tags.isEmpty()) {
String highway = tags.get("highway");
if (highway != null && NAMED_WAYS.contains(highway)) {
if (!tags.containsKey("name") && !tags.containsKey("ref")) {
boolean isRoundabout = false;
boolean hasName = false;
for (String key : w.keySet()) {
hasName = key.startsWith("name:") || key.endsWith("_name") || key.endsWith("_ref");
if (hasName) {
break;
}
if (key.equals("junction")) {
isRoundabout = w.get("junction").equals("roundabout");
break;
}
}
if (!hasName && !isRoundabout) {
errors.add(new TestError(this, Severity.WARNING, tr("Unnamed ways"), UNNAMED_WAY, w));
} else if (isRoundabout) {
errors.add(
new TestError(this, Severity.WARNING, tr("Unnamed junction"), UNNAMED_JUNCTION, w));
}
}
}
}
if (!w.isTagged() && !multipolygonways.contains(w)) {
if (w.hasKeys()) {
errors.add(
new TestError(
this, Severity.WARNING, tr("Untagged ways (commented)"), COMMENTED_WAY, w));
} else {
errors.add(new TestError(this, Severity.WARNING, tr("Untagged ways"), UNTAGGED_WAY, w));
}
}
if (w.getNodesCount() == 0) {
errors.add(new TestError(this, Severity.ERROR, tr("Empty ways"), EMPTY_WAY, w));
} else if (w.getNodesCount() == 1) {
errors.add(new TestError(this, Severity.ERROR, tr("One node ways"), ONE_NODE_WAY, w));
}
}