Package net.buildtheearth.terraminusminus.dataset.vector

Class GeoJsonToVectorDataset

java.lang.Object

com.google.common.cache.CacheLoader<String,CompletableFuture<VectorGeometry[]>>

net.buildtheearth.terraminusminus.dataset.Dataset<String,VectorGeometry[]>

net.buildtheearth.terraminusminus.dataset.geojson.dataset.AbstractReferenceResolvingGeoJsonDataset<VectorGeometry[]>

net.buildtheearth.terraminusminus.dataset.vector.GeoJsonToVectorDataset

All Implemented Interfaces:

IDataset<String,VectorGeometry[]>

public class GeoJsonToVectorDataset
extends AbstractReferenceResolvingGeoJsonDataset<VectorGeometry[]>

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.cache.CacheLoader

com.google.common.cache.CacheLoader.InvalidCacheLoadException, com.google.common.cache.CacheLoader.UnsupportedLoadingOperationException

Field Summary

Fields

Modifier and Type	Field	Description
protected final GeographicProjection	earthProjection
protected final OSMMapper<Geometry>	mapper

Fields inherited from class net.buildtheearth.terraminusminus.dataset.geojson.dataset.AbstractReferenceResolvingGeoJsonDataset

delegate

Fields inherited from class net.buildtheearth.terraminusminus.dataset.Dataset

cache

Constructor Summary

Constructors

Constructor	Description
GeoJsonToVectorDataset(@NonNull ParsingGeoJsonDataset delegate, @NonNull OSMMapper<Geometry> mapper, @NonNull GeographicProjection earthProjection)

Method Summary

Modifier and Type	Method	Description
protected Stream<VectorGeometry>	convertToElements(String id, @NonNull Map<String,String> tags, @NonNull GeoJsonObject object)
GeographicProjection	earthProjection()
OSMMapper<Geometry>	mapper()
protected VectorGeometry[]	merge(@NonNull Stream<VectorGeometry[]> inputs)
protected VectorGeometry[]	translate(@NonNull Stream<GeoJsonObject> inputs)

Methods inherited from class net.buildtheearth.terraminusminus.dataset.geojson.dataset.AbstractReferenceResolvingGeoJsonDataset

areAnyObjectsReferences, delegate, load

Methods inherited from class net.buildtheearth.terraminusminus.dataset.Dataset

getAsync

Methods inherited from class com.google.common.cache.CacheLoader

asyncReloading, from, from, loadAll, reload

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

mapper

protected final OSMMapper<Geometry> mapper

earthProjection

protected final GeographicProjection earthProjection

Constructor Details

GeoJsonToVectorDataset

public GeoJsonToVectorDataset(@NonNull
 @NonNull ParsingGeoJsonDataset delegate,
 @NonNull
 @NonNull OSMMapper<Geometry> mapper,
 @NonNull
 @NonNull GeographicProjection earthProjection)

Method Details

translate

protected VectorGeometry[] translate(@NonNull
 @NonNull Stream<GeoJsonObject> inputs)

Specified by:

translate in class AbstractReferenceResolvingGeoJsonDataset<VectorGeometry[]>

merge

protected VectorGeometry[] merge(@NonNull
 @NonNull Stream<VectorGeometry[]> inputs)

Specified by:

merge in class AbstractReferenceResolvingGeoJsonDataset<VectorGeometry[]>

convertToElements

protected Stream<VectorGeometry> convertToElements(String id,
 @NonNull
 @NonNull Map<String,String> tags,
 @NonNull
 @NonNull GeoJsonObject object)

mapper

public OSMMapper<Geometry> mapper()

earthProjection

public GeographicProjection earthProjection()