kirylkaveryn/organicmaps
1
Fork 0
forked from organicmaps/organicmaps-tmp
Code Pull requests Activity

[generator] Translators can merge and clone.

Browse source
This commit is contained in:
Maksim Andrianov 2019-08-13 18:13:46 +03:00 • committed by Tatiana Yan
parent 004bf5d83b
commit 62bb019017
17 changed files with 482 additions and 158 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

74
generator/translator.cpp
View file

@ -1,8 +1,7 @@
#include "generator/translator.hpp"
#include "generator/collector_interface.hpp"
#include "generator/emitter_interface.hpp"
#include "generator/intermediate_data.hpp"
#include "generator/collector_collection.hpp"
#include "generator/filter_collection.hpp"
#include "generator/osm_element.hpp"
#include "base/assert.hpp"
@ -11,62 +10,67 @@ using namespace feature;
namespace generator
{
Translator::Translator(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
std::shared_ptr<FeatureMakerBase> maker, FilterCollection const & filters,
CollectorCollection const & collectors)
: m_filters(filters)
, m_collectors(collectors)
, m_tagsEnricher(cache)
Translator::Translator(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
std::shared_ptr<FeatureMakerBase> const & maker,
std::shared_ptr<FilterInterface> const & filter,
std::shared_ptr<CollectorInterface> const & collector)
: m_filter(filter)
, m_collector(collector)
, m_tagsEnricher(cache->GetCache())
, m_featureMaker(maker)
, m_emitter(emitter)
, m_processor(processor)
, m_cache(cache)
{
CHECK(m_emitter, ());
m_featureMaker->SetCache(cache);
}
Translator::Translator(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
std::shared_ptr<FeatureMakerBase> maker)
: Translator(emitter, cache, maker, {} /* filters */, {} /* collectors */) {}
Translator::Translator(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
std::shared_ptr<FeatureMakerBase> const & maker)
: Translator(processor, cache, maker, std::make_shared<FilterCollection>(), std::make_shared<CollectorCollection>())
{
}
void Translator::SetCollector(std::shared_ptr<CollectorInterface> const & collector)
{
m_collector = collector;
}
void Translator::SetFilter(std::shared_ptr<FilterInterface> const & filter)
{
m_filter = filter;
}
void Translator::Emit(OsmElement & element)
{
if (!m_filters.IsAccepted(element))
if (!m_filter->IsAccepted(element))
return;
Preprocess(element);
m_tagsEnricher(element);
m_collectors.Collect(element);
m_collector->Collect(element);
m_featureMaker->Add(element);
FeatureBuilder feature;
while (m_featureMaker->GetNextFeature(feature))
{
if (!m_filters.IsAccepted(feature))
if (!m_filter->IsAccepted(feature))
continue;
m_collectors.CollectFeature(feature, element);
m_emitter->Process(feature);
m_collector->CollectFeature(feature, element);
m_processor->Process(feature);
}
}
bool Translator::Finish()
void Translator::Finish()
{
m_collectors.Finish();
m_collectors.Save();
return m_emitter->Finish();
m_collector->Finish();
m_processor->Finish();
}
void Translator::GetNames(std::vector<std::string> & names) const
bool Translator::Save()
{
m_emitter->GetNames(names);
}
void Translator::AddCollector(std::shared_ptr<CollectorInterface> collector)
{
m_collectors.Append(collector);
}
void Translator::AddFilter(std::shared_ptr<FilterInterface> filter)
{
m_filters.Append(filter);
m_collector->Save();
return true;
}
} // namespace generator

54
generator/translator.hpp
View file

@ -1,9 +1,10 @@
#pragma once
#include "generator/collector_collection.hpp"
#include "generator/collector_interface.hpp"
#include "generator/feature_maker_base.hpp"
#include "generator/filter_collection.hpp"
#include "generator/filter_interface.hpp"
#include "generator/intermediate_data.hpp"
#include "generator/processor_interface.hpp"
#include "generator/relation_tags_enricher.hpp"
#include "generator/translator_interface.hpp"
@ -15,39 +16,50 @@ struct OsmElement;
namespace generator
{
class EmitterInterface;
class CollectorInterface;
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
// Implementing this base class allows an object to create FeatureBuilder1 from OsmElement and then process it.
// Implementing this base class allows an object to create FeatureBuilder from OsmElement and then process it.
// You can add any collectors and filters.
class Translator : public TranslatorInterface
{
public:
explicit Translator(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
std::shared_ptr<FeatureMakerBase> maker, FilterCollection const & filters,
CollectorCollection const & collectors);
explicit Translator(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
std::shared_ptr<FeatureMakerBase> maker);
explicit Translator(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
std::shared_ptr<FeatureMakerBase> const & maker,
std::shared_ptr<FilterInterface> const & filter,
std::shared_ptr<CollectorInterface> const & collector);
explicit Translator(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
std::shared_ptr<FeatureMakerBase> const & maker);
void SetCollector(std::shared_ptr<CollectorInterface> const & collector);
void SetFilter(std::shared_ptr<FilterInterface> const & filter);
// TranslatorInterface overrides:
void Emit(OsmElement & element) override;
bool Finish() override;
void GetNames(std::vector<std::string> & names) const override;
void AddCollector(std::shared_ptr<CollectorInterface> collector);
void AddFilter(std::shared_ptr<FilterInterface> filter);
void Finish() override;
bool Save() override;
protected:
FilterCollection m_filters;
CollectorCollection m_collectors;
template <typename T>
decltype(auto) CloneBase() const
{
auto cache = m_cache->Clone();
auto processor = m_processor->Clone();
auto featureMaker = m_featureMaker->Clone();
auto filter = m_filter->Clone();
auto collector = m_collector->Clone(cache->GetCache());
return std::make_shared<T>(processor, cache, featureMaker, filter, collector);
}
std::shared_ptr<FilterInterface> m_filter;
std::shared_ptr<CollectorInterface> m_collector;
RelationTagsEnricher m_tagsEnricher;
std::shared_ptr<FeatureMakerBase> m_featureMaker;
std::shared_ptr<EmitterInterface> m_emitter;
cache::IntermediateDataReader & m_cache;
std::shared_ptr<FeatureProcessorInterface> m_processor;
std::shared_ptr<cache::IntermediateData> m_cache;
};
} // namespace generator

35
generator/translator_coastline.cpp
View file

@ -1,6 +1,8 @@
#include "generator/translator_coastline.hpp"
#include "generator/collector_interface.hpp"
#include "generator/feature_maker.hpp"
#include "generator/filter_collection.hpp"
#include "generator/filter_elements.hpp"
#include "generator/filter_planet.hpp"
#include "generator/generate_info.hpp"
@ -12,6 +14,8 @@
#include "base/file_name_utils.hpp"
#include <memory>
#include "defines.hpp"
using namespace feature;
@ -37,12 +41,31 @@ public:
};
} // namespace
TranslatorCoastline::TranslatorCoastline(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache)
: Translator(emitter, cache, std::make_shared<FeatureMaker>(cache))
TranslatorCoastline::TranslatorCoastline(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache)
: Translator(processor, cache, std::make_shared<FeatureMaker>(cache))
{
AddFilter(std::make_shared<FilterPlanet>());
AddFilter(std::make_shared<CoastlineFilter>());
AddFilter(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
auto filters = std::make_shared<FilterCollection>();
filters->Append(std::make_shared<FilterPlanet>());
filters->Append(std::make_shared<CoastlineFilter>());
filters->Append(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
SetFilter(filters);
}
std::shared_ptr<TranslatorInterface>
TranslatorCoastline::Clone() const
{
return Translator::CloneBase<TranslatorCoastline>();
}
void TranslatorCoastline::Merge(TranslatorInterface const & other)
{
other.MergeInto(*this);
}
void TranslatorCoastline::MergeInto(TranslatorCoastline & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
} // namespace generator

18
generator/translator_coastline.hpp
View file

@ -1,6 +1,6 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/translator.hpp"
#include <memory>
@ -12,7 +12,7 @@ struct GenerateInfo;
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -21,7 +21,17 @@ namespace generator
class TranslatorCoastline : public Translator
{
public:
explicit TranslatorCoastline(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache);
explicit TranslatorCoastline(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache);
// TranslatorInterface overrides:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
protected:
using Translator::Translator;
void MergeInto(TranslatorCoastline & other) const override;
};
} // namespace generator

36
generator/translator_collection.cpp
View file

@ -7,6 +7,15 @@
namespace generator
{
std::shared_ptr<TranslatorInterface>
TranslatorCollection::Clone() const
{
auto p = std::make_shared<TranslatorCollection>();
for (auto const & c : m_collection)
p->Append(c->Clone());
return p;
}
void TranslatorCollection::Emit(OsmElement /* const */ & element)
{
for (auto & t : m_collection)
@ -16,20 +25,29 @@ void TranslatorCollection::Emit(OsmElement /* const */ & element)
}
}
bool TranslatorCollection::Finish()
void TranslatorCollection::Finish()
{
for (auto & t : m_collection)
t->Finish();
}
bool TranslatorCollection::Save()
{
return std::all_of(std::begin(m_collection), std::end(m_collection), [](auto & t) {
return t->Finish();
return t->Save();
});
}
void TranslatorCollection::GetNames(std::vector<std::string> & names) const
void TranslatorCollection::Merge(TranslatorInterface const & collector)
{
for (auto & t : m_collection)
{
std::vector<std::string> temp;
t->GetNames(temp);
std::move(std::begin(temp), std::end(temp), std::back_inserter(names));
}
collector.MergeInto(*this);
}
void TranslatorCollection::MergeInto(TranslatorCollection & collector) const
{
auto & otherCollection = collector.m_collection;
CHECK_EQUAL(m_collection.size(), otherCollection.size(), ());
for (size_t i = 0; i < m_collection.size(); ++i)
otherCollection[i]->Merge(*m_collection[i]);
}
} // namespace generator

10
generator/translator_collection.hpp
View file

@ -12,8 +12,14 @@ class TranslatorCollection : public CollectionBase<std::shared_ptr<TranslatorInt
{
public:
// TranslatorInterface overrides:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Emit(OsmElement /* const */ & element) override;
bool Finish() override;
void GetNames(std::vector<std::string> & names) const override;
void Finish() override;
bool Save() override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorCollection & other) const override;
};
} // namespace generator

108
generator/translator_country.cpp
View file

@ -2,9 +2,12 @@
#include "generator/collector_addresses.hpp"
#include "generator/collector_camera.hpp"
#include "generator/collector_city_area.hpp"
#include "generator/collector_collection.hpp"
#include "generator/collector_interface.hpp"
#include "generator/collector_tag.hpp"
#include "generator/feature_maker.hpp"
#include "generator/filter_collection.hpp"
#include "generator/filter_elements.hpp"
#include "generator/filter_planet.hpp"
#include "generator/generate_info.hpp"
@ -22,6 +25,7 @@
#include <cctype>
#include <cstdint>
#include <memory>
#include <string>
#include "defines.hpp"
@ -33,19 +37,20 @@ namespace
class RelationCollector
{
public:
explicit RelationCollector(CollectorCollection & collectors) : m_collectors(collectors) {}
explicit RelationCollector(std::shared_ptr<CollectorInterface> const & collectors)
: m_collectors(collectors) {}
template <class Reader>
base::ControlFlow operator()(uint64_t id, Reader & reader)
{
RelationElement element;
CHECK(reader.Read(id, element), (id));
m_collectors.CollectRelation(element);
m_collectors->CollectRelation(element);
return base::ControlFlow::Continue;
}
private:
CollectorInterface & m_collectors;
std::shared_ptr<CollectorInterface> m_collectors;
};
// https://www.wikidata.org/wiki/Wikidata:Identifiers
@ -69,27 +74,40 @@ bool WikiDataValidator(std::string const & tagValue)
}
} // namespace
TranslatorCountry::TranslatorCountry(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
TranslatorCountry::TranslatorCountry(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info)
: Translator(emitter, cache, std::make_shared<FeatureMaker>(cache))
: Translator(processor, cache, std::make_shared<FeatureMaker>(cache))
, m_tagAdmixer(info.GetIntermediateFileName("ways", ".csv"), info.GetIntermediateFileName("towns", ".csv"))
, m_tagReplacer(base::JoinPath(GetPlatform().ResourcesDir(), REPLACED_TAGS_FILE))
{
AddFilter(std::make_shared<FilterPlanet>());
AddFilter(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
auto filters = std::make_shared<FilterCollection>();
filters->Append(std::make_shared<FilterPlanet>());
filters->Append(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
SetFilter(filters);
AddCollector(std::make_shared<feature::MetalinesBuilder>(info.GetIntermediateFileName(METALINES_FILENAME)));
auto collectors = std::make_shared<CollectorCollection>();
collectors->Append(std::make_shared<feature::MetalinesBuilder>(info.GetIntermediateFileName(METALINES_FILENAME)));
collectors->Append(std::make_shared<CityAreaCollector>(info.GetIntermediateFileName(CITIES_AREAS_TMP_FILENAME)));
// These are the four collector that collect additional information for the future building of routing section.
AddCollector(std::make_shared<MaxspeedsCollector>(info.GetIntermediateFileName(MAXSPEEDS_FILENAME)));
AddCollector(std::make_shared<routing::RestrictionWriter>(info.GetIntermediateFileName(RESTRICTIONS_FILENAME),
std::shared_ptr<cache::IntermediateDataReader>(&cache, [](cache::IntermediateDataReader *) {})));
AddCollector(std::make_shared<routing::RoadAccessWriter>(info.GetIntermediateFileName(ROAD_ACCESS_FILENAME)));
AddCollector(std::make_shared<routing::CameraCollector>(info.GetIntermediateFileName(CAMERAS_TO_WAYS_FILENAME)));
collectors->Append(std::make_shared<MaxspeedsCollector>(info.GetIntermediateFileName(MAXSPEEDS_FILENAME)));
collectors->Append(std::make_shared<routing::RestrictionWriter>(info.GetIntermediateFileName(RESTRICTIONS_FILENAME), cache->GetCache()));
collectors->Append(std::make_shared<routing::RoadAccessWriter>(info.GetIntermediateFileName(ROAD_ACCESS_FILENAME)));
collectors->Append(std::make_shared<routing::CameraCollector>(info.GetIntermediateFileName(CAMERAS_TO_WAYS_FILENAME)));
if (info.m_genAddresses)
AddCollector(std::make_shared<CollectorAddresses>(info.GetAddressesFileName()));
collectors->Append(std::make_shared<CollectorAddresses>(info.GetAddressesFileName()));
if (!info.m_idToWikidataFilename.empty())
AddCollector(std::make_shared<CollectorTag>(info.m_idToWikidataFilename, "wikidata" /* tagKey */, WikiDataValidator));
collectors->Append(std::make_shared<CollectorTag>(info.m_idToWikidataFilename, "wikidata" /* tagKey */, WikiDataValidator));
SetCollector(collectors);
}
std::shared_ptr<TranslatorInterface>
TranslatorCountry::Clone() const
{
auto copy = Translator::CloneBase<TranslatorCountry>();
copy->m_tagAdmixer = m_tagAdmixer;
copy->m_tagReplacer = m_tagReplacer;
return copy;
}
void TranslatorCountry::Preprocess(OsmElement & element)
@ -99,20 +117,44 @@ void TranslatorCountry::Preprocess(OsmElement & element)
CollectFromRelations(element);
}
void TranslatorCountry::CollectFromRelations(OsmElement const & element)
void TranslatorCountry::Merge(TranslatorInterface const & other)
{
RelationCollector collector(m_collectors);
if (element.IsNode())
m_cache.ForEachRelationByNodeCached(element.m_id, collector);
else if (element.IsWay())
m_cache.ForEachRelationByWayCached(element.m_id, collector);
other.MergeInto(*this);
}
TranslatorCountryWithAds::TranslatorCountryWithAds(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache,
void TranslatorCountry::MergeInto(TranslatorCountry & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
void TranslatorCountry::CollectFromRelations(OsmElement const & element)
{
auto const & cache = m_cache->GetCache();
RelationCollector collector(m_collector);
if (element.IsNode())
cache->ForEachRelationByNodeCached(element.m_id, collector);
else if (element.IsWay())
cache->ForEachRelationByWayCached(element.m_id, collector);
}
TranslatorCountryWithAds::TranslatorCountryWithAds(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info)
: TranslatorCountry(emitter, cache, info)
, m_osmTagMixer(base::JoinPath(GetPlatform().ResourcesDir(), MIXED_TAGS_FILE)) {}
: TranslatorCountry(processor, cache, info)
, m_osmTagMixer(base::JoinPath(GetPlatform().ResourcesDir(), MIXED_TAGS_FILE))
{
}
std::shared_ptr<TranslatorInterface>
TranslatorCountryWithAds::Clone() const
{
auto copy = Translator::CloneBase<TranslatorCountryWithAds>();
copy->m_tagAdmixer = m_tagAdmixer;
copy->m_tagReplacer = m_tagReplacer;
copy->m_osmTagMixer = m_osmTagMixer;
return copy;
}
void TranslatorCountryWithAds::Preprocess(OsmElement & element)
{
@ -121,10 +163,20 @@ void TranslatorCountryWithAds::Preprocess(OsmElement & element)
TranslatorCountry::Preprocess(element);
}
bool TranslatorCountryWithAds::Finish()
bool TranslatorCountryWithAds::Save()
{
MixFakeNodes(GetPlatform().ResourcesDir() + MIXED_NODES_FILE,
std::bind(&TranslatorCountryWithAds::Emit, this, std::placeholders::_1));
return TranslatorCountry::Finish();
return TranslatorCountry::Save();
}
void TranslatorCountryWithAds::Merge(TranslatorInterface const & other)
{
TranslatorCountry::Merge(other);
}
void TranslatorCountryWithAds::MergeInto(TranslatorCountryWithAds & other) const
{
TranslatorCountry::MergeInto(other);
}
} // namespace generator

33
generator/translator_country.hpp
View file

@ -1,6 +1,6 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/tag_admixer.hpp"
#include "generator/translator.hpp"
@ -13,7 +13,7 @@ struct GenerateInfo;
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -21,14 +21,22 @@ namespace generator
// The TranslatorArea class implements translator for building countries.
class TranslatorCountry : public Translator
{
public:
explicit TranslatorCountry(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
public:
explicit TranslatorCountry(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info);
// TranslatorInterface overrides:
void Preprocess(OsmElement & element) override;
private:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorCountry & other) const override;
protected:
using Translator::Translator;
void CollectFromRelations(OsmElement const & element);
TagAdmixer m_tagAdmixer;
@ -39,15 +47,22 @@ private:
class TranslatorCountryWithAds : public TranslatorCountry
{
public:
explicit TranslatorCountryWithAds(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache,
explicit TranslatorCountryWithAds(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info);
// TranslatorInterface overrides:
void Preprocess(OsmElement & element) override;
bool Finish() override;
bool Save() override;
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorCountryWithAds & other) const override;
protected:
using TranslatorCountry::TranslatorCountry;
private:
OsmTagMixer m_osmTagMixer;
};
} // namespace generator

27
generator/translator_geo_objects.cpp
View file

@ -1,6 +1,8 @@
#include "generator/translator_geo_objects.hpp"
#include "generator/collector_interface.hpp"
#include "generator/feature_maker.hpp"
#include "generator/filter_collection.hpp"
#include "generator/filter_interface.hpp"
#include "generator/geo_objects/geo_objects_filter.hpp"
#include "generator/intermediate_data.hpp"
@ -9,11 +11,28 @@
namespace generator
{
TranslatorGeoObjects::TranslatorGeoObjects(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache)
: Translator(emitter, cache, std::make_shared<FeatureMakerSimple>(cache))
TranslatorGeoObjects::TranslatorGeoObjects(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache)
: Translator(processor, cache, std::make_shared<FeatureMakerSimple>(cache))
{
AddFilter(std::make_shared<geo_objects::GeoObjectsFilter>());
SetFilter(std::make_shared<geo_objects::GeoObjectsFilter>());
}
std::shared_ptr<TranslatorInterface>
TranslatorGeoObjects::Clone() const
{
return Translator::CloneBase<TranslatorGeoObjects>();
}
void TranslatorGeoObjects::Merge(TranslatorInterface const & other)
{
other.MergeInto(*this);
}
void TranslatorGeoObjects::MergeInto(TranslatorGeoObjects & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
} // namespace generator

17
generator/translator_geo_objects.hpp
View file

@ -1,13 +1,13 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/translator.hpp"
#include <memory>
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -17,7 +17,16 @@ namespace generator
class TranslatorGeoObjects : public Translator
{
public:
explicit TranslatorGeoObjects(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache);
explicit TranslatorGeoObjects(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache);
// TranslatorInterface overrides:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorGeoObjects & other) const override;
protected:
using Translator::Translator;
};
} // namespace generator

39
generator/translator_interface.hpp
View file

@ -1,5 +1,8 @@
#pragma once
#include "base/assert.hpp"
#include <memory>
#include <string>
#include <vector>
@ -7,15 +10,47 @@ struct OsmElement;
namespace generator
{
namespace cache
{
class IntermediateData;
} // namespace cache
class TranslatorRegion;
class TranslatorGeoObjects;
class TranslatorCountry;
class TranslatorCountryWithAds;
class TranslatorCoastline;
class TranslatorWorld;
class TranslatorWorldWithAds;
class TranslatorStreets;
class TranslatorCollection;
// Implementing this interface allows an object to create intermediate data from OsmElement.
class TranslatorInterface
{
public:
virtual ~TranslatorInterface() = default;
virtual std::shared_ptr<TranslatorInterface> Clone() const = 0;
virtual void Preprocess(OsmElement &) {}
virtual void Emit(OsmElement & element) = 0;
virtual bool Finish() = 0;
virtual void GetNames(std::vector<std::string> & names) const = 0;
virtual void Finish() = 0;
virtual bool Save() = 0;
virtual void Merge(TranslatorInterface const &) = 0;
virtual void MergeInto(TranslatorRegion &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorGeoObjects &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorCountry &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorCountryWithAds &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorCoastline &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorWorld &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorWorldWithAds &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorStreets &) const { FailIfMethodUnsupported(); }
virtual void MergeInto(TranslatorCollection &) const { FailIfMethodUnsupported(); }
private:
void FailIfMethodUnsupported() const { CHECK(false, ("This method is unsupported.")); }
};
} // namespace generator

29
generator/translator_region.cpp
View file

@ -9,6 +9,7 @@
#include "generator/regions/collector_region_info.hpp"
#include <algorithm>
#include <memory>
#include <set>
#include <string>
@ -48,14 +49,32 @@ public:
};
} // namespace
TranslatorRegion::TranslatorRegion(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
GenerateInfo const & info)
: Translator(emitter, cache, std::make_shared<FeatureMakerSimple>(cache))
TranslatorRegion::TranslatorRegion(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info)
: Translator(processor, cache, std::make_shared<FeatureMakerSimple>(cache))
{
AddFilter(std::make_shared<FilterRegions>());
SetFilter(std::make_shared<FilterRegions>());
auto filename = info.GetTmpFileName(info.m_fileName, regions::CollectorRegionInfo::kDefaultExt);
AddCollector(std::make_shared<regions::CollectorRegionInfo>(filename));
SetCollector(std::make_shared<regions::CollectorRegionInfo>(filename));
}
std::shared_ptr<TranslatorInterface>
TranslatorRegion::Clone() const
{
return Translator::CloneBase<TranslatorRegion>();
}
void TranslatorRegion::Merge(TranslatorInterface const & other)
{
other.MergeInto(*this);
}
void TranslatorRegion::MergeInto(TranslatorRegion & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
} // namespace generator

16
generator/translator_region.hpp
View file

@ -1,6 +1,6 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/translator.hpp"
#include <memory>
@ -12,7 +12,7 @@ struct GenerateInfo;
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -21,7 +21,17 @@ namespace generator
class TranslatorRegion : public Translator
{
public:
explicit TranslatorRegion(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
explicit TranslatorRegion(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info);
// TranslatorInterface overrides:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorRegion & other) const override;
protected:
using Translator::Translator;
};
} // namespace generator

26
generator/translator_streets.cpp
View file

@ -1,16 +1,34 @@
#include "generator/translator_streets.hpp"
#include "generator/collector_interface.hpp"
#include "generator/feature_maker.hpp"
#include "generator/streets/streets_filter.hpp"
#include "generator/intermediate_data.hpp"
namespace generator
{
TranslatorStreets::TranslatorStreets(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache)
: Translator(emitter, cache, std::make_shared<FeatureMakerSimple>(cache))
TranslatorStreets::TranslatorStreets(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache)
: Translator(processor, cache, std::make_shared<FeatureMakerSimple>(cache))
{
AddFilter(std::make_shared<streets::StreetsFilter>());
SetFilter(std::make_shared<streets::StreetsFilter>());
}
std::shared_ptr<TranslatorInterface>
TranslatorStreets::Clone() const
{
return Translator::CloneBase<TranslatorStreets>();
}
void TranslatorStreets::Merge(TranslatorInterface const & other)
{
other.MergeInto(*this);
}
void TranslatorStreets::MergeInto(TranslatorStreets & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
} // namespace generator

17
generator/translator_streets.hpp
View file

@ -1,13 +1,13 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/translator.hpp"
#include <memory>
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -17,7 +17,16 @@ namespace generator
class TranslatorStreets : public Translator
{
public:
explicit TranslatorStreets(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache);
explicit TranslatorStreets(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache);
// TranslatorInterface overrides:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorStreets & other) const override;
protected:
using Translator::Translator;
};
} // namespace generator

70
generator/translator_world.cpp
View file

@ -1,6 +1,8 @@
#include "generator/translator_world.hpp"
#include "generator/collector_interface.hpp"
#include "generator/feature_maker.hpp"
#include "generator/filter_collection.hpp"
#include "generator/filter_planet.hpp"
#include "generator/filter_elements.hpp"
#include "generator/generate_info.hpp"
@ -11,18 +13,33 @@
#include "base/file_name_utils.hpp"
#include <algorithm>
#include <string>
#include "defines.hpp"
namespace generator
{
TranslatorWorld::TranslatorWorld(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
TranslatorWorld::TranslatorWorld(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info)
: Translator(emitter, cache, std::make_shared<FeatureMaker>(cache))
: Translator(processor, cache, std::make_shared<FeatureMaker>(cache))
, m_tagAdmixer(info.GetIntermediateFileName("ways", ".csv"), info.GetIntermediateFileName("towns", ".csv"))
, m_tagReplacer(GetPlatform().ResourcesDir() + REPLACED_TAGS_FILE)
{
AddFilter(std::make_shared<FilterPlanet>());
AddFilter(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
auto filters = std::make_shared<FilterCollection>();
filters->Append(std::make_shared<FilterPlanet>());
filters->Append(std::make_shared<FilterElements>(base::JoinPath(GetPlatform().ResourcesDir(), SKIPPED_ELEMENTS_FILE)));
SetFilter(filters);
}
std::shared_ptr<TranslatorInterface>
TranslatorWorld::Clone() const
{
auto copy = Translator::CloneBase<TranslatorWorld>();
copy->m_tagAdmixer = m_tagAdmixer;
copy->m_tagReplacer = m_tagReplacer;
return copy;
}
void TranslatorWorld::Preprocess(OsmElement & element)
@ -32,11 +49,34 @@ void TranslatorWorld::Preprocess(OsmElement & element)
m_tagAdmixer(element);
}
TranslatorWorldWithAds::TranslatorWorldWithAds(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache,
void TranslatorWorld::Merge(TranslatorInterface const & other)
{
other.MergeInto(*this);
}
void TranslatorWorld::MergeInto(TranslatorWorld & other) const
{
other.m_collector->Merge(*m_collector);
other.m_processor->Merge(*m_processor);
}
TranslatorWorldWithAds::TranslatorWorldWithAds(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info)
: TranslatorWorld(emitter, cache, info)
, m_osmTagMixer(base::JoinPath(GetPlatform().ResourcesDir(), MIXED_TAGS_FILE)) {}
: TranslatorWorld(processor, cache, info)
, m_osmTagMixer(base::JoinPath(GetPlatform().ResourcesDir(), MIXED_TAGS_FILE))
{
}
std::shared_ptr<TranslatorInterface>
TranslatorWorldWithAds::Clone() const
{
auto copy = Translator::CloneBase<TranslatorWorldWithAds>();
copy->m_tagAdmixer = m_tagAdmixer;
copy->m_tagReplacer = m_tagReplacer;
copy->m_osmTagMixer = m_osmTagMixer;
return copy;
}
void TranslatorWorldWithAds::Preprocess(OsmElement & element)
{
@ -45,10 +85,20 @@ void TranslatorWorldWithAds::Preprocess(OsmElement & element)
TranslatorWorld::Preprocess(element);
}
bool TranslatorWorldWithAds::Finish()
bool TranslatorWorldWithAds::Save()
{
MixFakeNodes(GetPlatform().ResourcesDir() + MIXED_NODES_FILE,
std::bind(&TranslatorWorldWithAds::Emit, this, std::placeholders::_1));
return TranslatorWorld::Finish();
return TranslatorWorld::Save();
}
void TranslatorWorldWithAds::Merge(TranslatorInterface const & other)
{
TranslatorWorld::Merge(other);
}
void TranslatorWorldWithAds::MergeInto(TranslatorWorldWithAds & other) const
{
TranslatorWorld::MergeInto(other);
}
} // namespace generator

31
generator/translator_world.hpp
View file

@ -1,6 +1,6 @@
#pragma once
#include "generator/emitter_interface.hpp"
#include "generator/processor_interface.hpp"
#include "generator/tag_admixer.hpp"
#include "generator/translator.hpp"
@ -13,7 +13,7 @@ struct GenerateInfo;
namespace cache
{
class IntermediateDataReader;
class IntermediateData;
} // namespace cache
namespace generator
@ -22,13 +22,21 @@ namespace generator
class TranslatorWorld : public Translator
{
public:
explicit TranslatorWorld(std::shared_ptr<EmitterInterface> emitter, cache::IntermediateDataReader & cache,
explicit TranslatorWorld(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info);
// TranslatorInterface overrides:
void Preprocess(OsmElement & element) override;
private:
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorWorld & other) const override;
protected:
using Translator::Translator;
TagAdmixer m_tagAdmixer;
TagReplacer m_tagReplacer;
};
@ -37,15 +45,22 @@ private:
class TranslatorWorldWithAds : public TranslatorWorld
{
public:
explicit TranslatorWorldWithAds(std::shared_ptr<EmitterInterface> emitter,
cache::IntermediateDataReader & cache,
explicit TranslatorWorldWithAds(std::shared_ptr<FeatureProcessorInterface> const & processor,
std::shared_ptr<cache::IntermediateData> const & cache,
feature::GenerateInfo const & info);
// TranslatorInterface overrides:
void Preprocess(OsmElement & element) override;
bool Finish() override;
bool Save() override;
std::shared_ptr<TranslatorInterface> Clone() const override;
void Merge(TranslatorInterface const & other) override;
void MergeInto(TranslatorWorldWithAds & other) const override;
protected:
using TranslatorWorld::TranslatorWorld;
private:
OsmTagMixer m_osmTagMixer;
};
} // namespace generator