protected void checkNumberOfLanesByKey(final OsmPrimitive p, String lanesKey, String message) {
final Collection<String> keysForPattern =
Utils.filter(
p.keySet(), Predicates.stringContainsPattern(Pattern.compile(":" + lanesKey + "$")));
if (keysForPattern.size() < 1) {
// nothing to check
return;
}
final Set<Integer> lanesCount =
new HashSet<Integer>(
Utils.transform(
keysForPattern,
new Utils.Function<String, Integer>() {
@Override
public Integer apply(String key) {
return getLanesCount(p.get(key));
}
}));
if (lanesCount.size() > 1) {
// if not all numbers are the same
errors.add(new TestError(this, Severity.WARNING, message, 3100, p));
} else if (lanesCount.size() == 1 && p.hasKey(lanesKey)) {
// ensure that lanes <= *:lanes
try {
if (Integer.parseInt(p.get(lanesKey)) > lanesCount.iterator().next()) {
errors.add(
new TestError(
this,
Severity.WARNING,
tr("Number of {0} greater than {1}", lanesKey, "*:" + lanesKey),
3100,
p));
}
} catch (NumberFormatException ignore) {
Main.debug(ignore.getMessage());
}
}
}
@Override
public boolean matches(Environment e) {
if (!right.matches(e)) return false;
if (ChildOrParentSelectorType.ELEMENT_OF.equals(type)) {
if (e.osm instanceof Node || e.osm.getDataSet() == null) {
// nodes cannot contain elements
return false;
}
ContainsFinder containsFinder;
try {
// if right selector also matches relations and if matched primitive is a way which is
// part of a multipolygon,
// use the multipolygon for further analysis
if (!(e.osm instanceof Way)
|| (right instanceof OptimizedGeneralSelector
&& !((OptimizedGeneralSelector) right).matchesBase(OsmPrimitiveType.RELATION))) {
throw new NoSuchElementException();
}
final Collection<Relation> multipolygons =
Utils.filteredCollection(
Utils.filter(e.osm.getReferrers(), Predicates.hasTag("type", "multipolygon")),
Relation.class);
final Relation multipolygon = multipolygons.iterator().next();
if (multipolygon == null) throw new NoSuchElementException();
containsFinder =
new ContainsFinder(new Environment(multipolygon)) {
@Override
public boolean isPrimitiveUsable(OsmPrimitive p) {
return super.isPrimitiveUsable(p)
&& !multipolygon.getMemberPrimitives().contains(p);
}
};
} catch (NoSuchElementException ignore) {
containsFinder = new ContainsFinder(e);
}
e.parent = e.osm;
if (left instanceof OptimizedGeneralSelector) {
if (((OptimizedGeneralSelector) left).matchesBase(OsmPrimitiveType.NODE)) {
containsFinder.visit(e.osm.getDataSet().searchNodes(e.osm.getBBox()));
}
if (((OptimizedGeneralSelector) left).matchesBase(OsmPrimitiveType.WAY)) {
containsFinder.visit(e.osm.getDataSet().searchWays(e.osm.getBBox()));
}
} else {
// use slow test
containsFinder.visit(e.osm.getDataSet().allPrimitives());
}
return e.child != null;
} else if (ChildOrParentSelectorType.CROSSING.equals(type) && e.osm instanceof Way) {
e.parent = e.osm;
final CrossingFinder crossingFinder = new CrossingFinder(e);
if (right instanceof OptimizedGeneralSelector
&& ((OptimizedGeneralSelector) right).matchesBase(OsmPrimitiveType.WAY)) {
crossingFinder.visit(e.osm.getDataSet().searchWays(e.osm.getBBox()));
}
return e.child != null;
} else if (ChildOrParentSelectorType.SIBLING.equals(type)) {
if (e.osm instanceof Node) {
for (Way w : Utils.filteredCollection(e.osm.getReferrers(true), Way.class)) {
final int i = w.getNodes().indexOf(e.osm);
if (i - 1 >= 0) {
final Node n = w.getNode(i - 1);
final Environment e2 = e.withPrimitive(n).withParent(w).withChild(e.osm);
if (left.matches(e2) && link.matches(e2.withLinkContext())) {
e.child = n;
e.index = i;
e.count = w.getNodesCount();
e.parent = w;
return true;
}
}
}
}
} else if (ChildOrParentSelectorType.CHILD.equals(type)
&& link.conds != null
&& !link.conds.isEmpty()
&& link.conds.get(0) instanceof Condition.OpenEndPseudoClassCondition) {
if (e.osm instanceof Node) {
e.osm.visitReferrers(new MultipolygonOpenEndFinder(e));
return e.parent != null;
}
} else if (ChildOrParentSelectorType.CHILD.equals(type)) {
MatchingReferrerFinder collector = new MatchingReferrerFinder(e);
e.osm.visitReferrers(collector);
if (e.parent != null) return true;
} else if (ChildOrParentSelectorType.PARENT.equals(type)) {
if (e.osm instanceof Way) {
List<Node> wayNodes = ((Way) e.osm).getNodes();
for (int i = 0; i < wayNodes.size(); i++) {
Node n = wayNodes.get(i);
if (left.matches(e.withPrimitive(n))) {
if (link.matches(e.withChildAndIndexAndLinkContext(n, i, wayNodes.size()))) {
e.child = n;
e.index = i;
e.count = wayNodes.size();
return true;
}
}
}
} else if (e.osm instanceof Relation) {
List<RelationMember> members = ((Relation) e.osm).getMembers();
for (int i = 0; i < members.size(); i++) {
OsmPrimitive member = members.get(i).getMember();
if (left.matches(e.withPrimitive(member))) {
if (link.matches(e.withChildAndIndexAndLinkContext(member, i, members.size()))) {
e.child = member;
e.index = i;
e.count = members.size();
return true;
}
}
}
}
}
return false;
}
