void ReportMissingElementsVisitor::_visitRo(ElementType type, long id)
{
if (type == ElementType::Way)
{
const shared_ptr<const Way>& w = _map->getWay(id);
for (size_t i = 0; i < w->getNodeCount(); i++)
{
if (_map->containsNode(w->getNodeIds()[i]) == false)
{
_reportMissing(ElementId(type, id), ElementId::node(w->getNodeIds()[i]));
}
}
}
else if (type == ElementType::Relation)
{
const shared_ptr<const Relation>& r = _map->getRelation(id);
for (size_t i = 0; i < r->getMembers().size(); i++)
{
const RelationData::Entry& e = r->getMembers()[i];
if (_map->containsElement(e.getElementId()) == false)
{
_reportMissing(ElementId(type, id), e.getElementId());
}
}
}
}
set<ElementId> WayMergeManipulation::getMatchedElements() const
{
set<ElementId> result;
result.insert(ElementId(ElementType::Way, _left));
result.insert(ElementId(ElementType::Way, _right));
return result;
}
void
IeLinkMetricReport::Print (std::ostream& os) const
{
os << std::endl << "<information_element id=" << ElementId () << ">" << std::endl;
os << "Metric = " << m_metric;
os << "</information_element>" << std::endl;
}
double WayMergeManipulation::_calculateExpertProbability(ConstOsmMapPtr map) const
{
OsmMapPtr theMap(new OsmMap());
CopyMapSubsetOp(map,
ElementId(ElementType::Way, _left),
ElementId(ElementType::Way, _right)).apply(theMap);
WayPtr left = theMap->getWay(_left);
WayPtr right = theMap->getWay(_right);
// use the maximal nearest subline code to find the best subline
WayPtr mnsLeft = MaximalNearestSubline::getMaximalNearestSubline(theMap, left, right,
_minSplitSize, left->getCircularError() + right->getCircularError());
if (mnsLeft == 0)
{
return 0.0;
}
WayPtr mnsRight = MaximalNearestSubline::getMaximalNearestSubline(theMap, right, mnsLeft,
_minSplitSize, left->getCircularError() + right->getCircularError());
if (mnsRight == 0)
{
return 0.0;
}
// what portion of the original lines is the MNS
double pl = ElementConverter(theMap).convertToLineString(mnsLeft)->getLength() /
ElementConverter(theMap).convertToLineString(left)->getLength();
double pr = ElementConverter(theMap).convertToLineString(mnsRight)->getLength() /
ElementConverter(theMap).convertToLineString(right)->getLength();
// give it a score
double ps = std::min(pl, pr) / 2.0 + 0.5;
double p;
// if either of the lines are zero in length.
if (pl == 0 || pr == 0)
{
p = 0.0;
}
else
{
p = ps * ProbabilityOfMatch::getInstance().expertProbability(theMap, mnsLeft, mnsRight);
}
return p;
}
void PertyRemoveRandomElementVisitor::visit(const ConstElementPtr& e)
{
boost::uniform_real<> uni(0.0, 1.0);
if (uni(*_rng) <= _p)
{
RecursiveElementRemover(ElementId(e->getElementType(), e->getId())).apply(_map->shared_from_this());
}
}
void ReportMissingElementsVisitor::_visitRw(ElementType type, long id)
{
if (type == ElementType::Way)
{
const shared_ptr<Way>& w = _map->getWay(id);
vector<long> newNids;
newNids.reserve(w->getNodeCount());
for (size_t i = 0; i < w->getNodeCount(); i++)
{
if (_map->containsNode(w->getNodeIds()[i]) == false)
{
_reportMissing(ElementId(type, id), ElementId::node(w->getNodeIds()[i]));
}
else
{
newNids.push_back(w->getNodeIds()[i]);
}
}
if (newNids.size() != w->getNodeCount())
{
w->setNodes(newNids);
}
}
else if (type == ElementType::Relation)
{
const shared_ptr<Relation>& r = _map->getRelation(id);
vector<RelationData::Entry> newEntries;
newEntries.reserve(r->getMembers().size());
for (size_t i = 0; i < r->getMembers().size(); i++)
{
const RelationData::Entry& e = r->getMembers()[i];
if (_map->containsElement(e.getElementId()) == false)
{
_reportMissing(ElementId(type, id), e.getElementId());
}
else
{
newEntries.push_back(e);
}
}
if (newEntries.size() != r->getMembers().size())
{
r->setMembers(newEntries);
}
}
}
set<ElementId> OsmMapIndex::findWayRelations(const Envelope& e) const
{
set<ElementId> result;
const ElementToRelationMap& e2r = *getElementToRelationMap();
vector<long> wids = findWays(e);
for (size_t i = 0; i < wids.size(); i++)
{
result.insert(ElementId(ElementType::Way, wids[i]));
const set<long>& relations = e2r.getRelationByElement(ElementId::way(wids[i]));
for (set<long>::const_iterator it = relations.begin(); it != relations.end(); ++it)
{
result.insert(ElementId(ElementType::Relation, *it));
}
}
return result;
}
void
IePerr::Print (std::ostream &os) const
{
os << std::endl << "<information_element id=" << ElementId () << ">" << std::endl;
os << "Number of failed destinations: = " << m_addressUnits.size ();
for (unsigned int j = 0; j < m_addressUnits.size (); j++)
{
os << "Failed destination address: = " << m_addressUnits[j].destination << ", sequence number = "
<< m_addressUnits[j].seqnum;
}
os << std::endl << "</information_element>" << std::endl;
}
const set<ElementId>& WayMergeManipulation::getImpactedElementIds(const ConstOsmMapPtr& map) const
{
_impactedElements.clear();
const set<long>& wids = getImpactedWayIds(map);
for (set<long>::const_iterator it = wids.begin(); it != wids.end(); ++it)
{
_impactedElements.insert(ElementId(ElementType::Way, *it));
}
return _impactedElements;
}
// -----------------------------------------------------------------------------
// CapParser::ParseElement(const TDesC& aText, TInt& aId, TInt& aType)
// Parses element's id and type (eg. "<Memory>" -> EMemory, EElementBegin)
// -----------------------------------------------------------------------------
//
void CapParser::ParseElement(const TDesC& aText, TInt& aId, TInt& aType)
{
TXmlParser parse;
aId=KErrNotFound;
parse.Set(aText);
aType=parse.Type();
if (aType==TXmlParser::EElementUnknown)
{
return;
}
TPtrC ptr=parse.Tag();
aId=ElementId(ptr);
}
void RemoveElementsVisitor::visit(const ConstElementPtr& e)
{
assert(_filter);
ElementType type = e->getElementType();
long id = e->getId();
const shared_ptr<Element>& ee = _map->getElement(type, id);
if (_filter->isSatisfied(ee))
{
if (_recursive)
{
RecursiveElementRemover(ee->getElementId()).apply(_map->shared_from_this());
}
else
{
_map->removeElement(ElementId(type, id));
}
}
}
bool ContainsNodeCriterion::isSatisfied(const ConstElementPtr& e) const
{
if (e->getElementType() == ElementType::Way)
{
ConstWayPtr w = boost::dynamic_pointer_cast<const Way>(e);
return w->hasNode(_nodeId);
}
else if (e->getElementType() == ElementType::Relation)
{
ConstRelationPtr r = boost::dynamic_pointer_cast<const Relation>(e);
return r->contains(ElementId(ElementType::Node, _nodeId));
}
else if (e->getElementType() == ElementType::Node)
{
ConstNodePtr n = boost::dynamic_pointer_cast<const Node>(e);
return (n->getId() == _nodeId);
}
return false;
}
void RemoveRef2Visitor::visit(const ConstElementPtr& e)
{
if (!_criterion)
{
throw IllegalArgumentException("You must specify a criterion before calling "
"RemoveRef2Visitor.");
}
ElementType type = e->getElementType();
long id = e->getId();
ElementPtr ee = _map->getElement(ElementId(type, id));
// if e has a REF2 and meets the criterion
if (_hasRef2Tag(ee) && _criterion->isSatisfied(ee))
{
// go through each REF2 and evaluate for deletion
for (int i = 0; i < _ref2Keys.size(); i++)
{
_checkAndDeleteRef2(ee, _ref2Keys[i]);
}
}
}
vector<RelationData::Entry> OsmApiDb::selectMembersForRelation(long relationId)
{
vector<RelationData::Entry> result;
if (!_selectMembersForRelation)
{
_selectMembersForRelation.reset(new QSqlQuery(_db));
_selectMembersForRelation->setForwardOnly(true);
_selectMembersForRelation->prepare(
"SELECT member_type, member_id, member_role FROM " + _getRelationMembersTableName() +
" WHERE relation_id = :relationId ORDER BY sequence_id");
}
_selectMembersForRelation->bindValue(":relationId", (qlonglong)relationId);
if (_selectMembersForRelation->exec() == false)
{
throw HootException("Error selecting members for relation with ID: " +
QString::number(relationId) + " Error: " + _selectMembersForRelation->lastError().text());
}
while (_selectMembersForRelation->next())
{
const QString memberType = _selectMembersForRelation->value(0).toString();
if (ElementType::isValidTypeString(memberType))
{
result.push_back(
RelationData::Entry(
_selectMembersForRelation->value(2).toString(),
ElementId(ElementType::fromString(memberType),
_selectMembersForRelation->value(1).toLongLong())));
}
else
{
LOG_WARN("Invalid relation member type: " + memberType + ". Skipping relation member.");
}
}
return result;
}
INLINE ElementIterator end () const { return ElementIterator(fes, ElementId(vb,Next()), temp_dnums); }
INLINE ElementIterator begin () const { return ElementIterator(fes, ElementId(vb,First()), temp_dnums); }
void ServicesDbWriter::writePartial(const shared_ptr<const Relation>& r)
{
long relationId;
//LOG_DEBUG("Inside writePartial for Relation");
Tags tags = r->getTags();
if ( _sdb.getDatabaseType() == ServicesDb::DBTYPE_SERVICES)
{
_addElementTags(r, tags);
}
if (!r->getType().isEmpty())
{
tags["type"] = r->getType();
}
if (_remapIds)
{
relationId = _getRemappedElementId(r->getElementId());
LOG_DEBUG("Inserting relation with source ID = " <<
QString::number(r->getId()) << " which maps to DB ID = " <<
QString::number(relationId) );
_sdb.insertRelation(relationId, tags);
}
else
{
if (r->getId() < 1)
{
throw HootException("Non-positive IDs are not supported by ServicesDbWriter without remapping");
}
_sdb.insertRelation(r->getId(), tags);
relationId = r->getId();
}
Tags emptyTags;
for (size_t i = 0; i < r->getMembers().size(); ++i)
{
RelationData::Entry e = r->getMembers()[i];
// May need to create new ID mappings for items we've not yet seen
ElementId relationMemberElementId = e.getElementId();
if ( _remapIds == true )
{
relationMemberElementId = ElementId(relationMemberElementId.getType(),
_getRemappedElementId(relationMemberElementId));
}
_sdb.insertRelationMember(relationId, relationMemberElementId.getType(),
relationMemberElementId.getId(), e.role, i);
}
//LOG_DEBUG("All members added to relation " << QString::number(relationId));
_countChange();
//LOG_DEBUG("Leaving relation write cleanly");
_relationsWritten++;
}
void Relation::addElement(const QString& role, ElementType t, long id)
{
addElement(role, ElementId(t, id));
}
