org.locationtech.geowave.analytic.partitioner

Class BoundaryPartitioner

java.lang.Object

org.locationtech.geowave.analytic.partitioner.AbstractPartitioner<T>

org.locationtech.geowave.analytic.partitioner.OrthodromicDistancePartitioner<Object>

org.locationtech.geowave.analytic.partitioner.BoundaryPartitioner

All Implemented Interfaces:

Serializable, Partitioner<Object>

public class BoundaryPartitioner
extends OrthodromicDistancePartitioner<Object>

Partition on the boundary of polygons (the hull); not on the interior space.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.locationtech.geowave.analytic.partitioner.AbstractPartitioner

AbstractPartitioner.NumericDataHolder

Nested classes/interfaces inherited from interface org.locationtech.geowave.analytic.partitioner.Partitioner

Partitioner.PartitionData, Partitioner.PartitionDataCallback

Field Summary

Fields inherited from class org.locationtech.geowave.analytic.partitioner.OrthodromicDistancePartitioner

dimensionExtractor

Constructor Summary

Constructors

Constructor and Description
BoundaryPartitioner()
BoundaryPartitioner(org.opengis.referencing.crs.CoordinateReferenceSystem crs, org.locationtech.geowave.core.store.index.CommonIndexModel indexModel, DimensionExtractor<Object> dimensionExtractor, double[] distancePerDimension, javax.measure.Unit<javax.measure.quantity.Length> geometricDistanceUnit)

Method Summary

Modifier and Type	Method and Description
List<Partitioner.PartitionData>	getCubeIdentifiers(Object entry)
void	initialize(ScopedJobConfiguration config)
void	partition(Object entry, Partitioner.PartitionDataCallback callback)

Methods inherited from class org.locationtech.geowave.analytic.partitioner.OrthodromicDistancePartitioner

getNumericData, getParameters, initialize, initialize, initIndex, setup

Methods inherited from class org.locationtech.geowave.analytic.partitioner.AbstractPartitioner

addPartitions, equals, getDistancePerDimension, getIndex, getRangesForPartition, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

BoundaryPartitioner

public BoundaryPartitioner()

BoundaryPartitioner

public BoundaryPartitioner(org.opengis.referencing.crs.CoordinateReferenceSystem crs,
                           org.locationtech.geowave.core.store.index.CommonIndexModel indexModel,
                           DimensionExtractor<Object> dimensionExtractor,
                           double[] distancePerDimension,
                           javax.measure.Unit<javax.measure.quantity.Length> geometricDistanceUnit)

Method Detail

getCubeIdentifiers

public List<Partitioner.PartitionData> getCubeIdentifiers(Object entry)

Specified by:

getCubeIdentifiers in interface Partitioner<Object>

Overrides:

getCubeIdentifiers in class AbstractPartitioner<Object>

partition

public void partition(Object entry,
                      Partitioner.PartitionDataCallback callback)
               throws Exception

Specified by:

partition in interface Partitioner<Object>

Overrides:

partition in class AbstractPartitioner<Object>

Throws:

Exception

initialize

public void initialize(ScopedJobConfiguration config)
                throws IOException

Overrides:

initialize in class OrthodromicDistancePartitioner<Object>

Throws:

IOException