org.elasticsearch.common.geo

Class XShapeCollection<S extends com.spatial4j.core.shape.Shape>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<S>

com.spatial4j.core.shape.ShapeCollection<S>

org.elasticsearch.common.geo.XShapeCollection<S>

All Implemented Interfaces:

com.spatial4j.core.shape.Shape, Iterable<S>, Collection<S>, List<S>

public class XShapeCollection<S extends com.spatial4j.core.shape.Shape>
extends com.spatial4j.core.shape.ShapeCollection<S>

Overrides bounding box logic in ShapeCollection base class to comply with OGC OpenGIS Abstract Specification: An Object Model for Interoperable Geoprocessing. NOTE: This algorithm is O(N) and can possibly be improved O(log n) using an internal R*-Tree data structure for a collection of bounding boxes

Field Summary

Fields inherited from class com.spatial4j.core.shape.ShapeCollection

bbox, shapes

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
XShapeCollection(List<S> shapes, com.spatial4j.core.context.SpatialContext ctx)

Method Summary

Modifier and Type	Method and Description
protected com.spatial4j.core.shape.Rectangle	computeBoundingBox(Collection<? extends com.spatial4j.core.shape.Shape> shapes, com.spatial4j.core.context.SpatialContext ctx)

Methods inherited from class com.spatial4j.core.shape.ShapeCollection

computeMutualDisjoint, equals, get, getArea, getBoundingBox, getBuffered, getCenter, getShapes, hasArea, hashCode, relate, relateContainsShortCircuits, size, toString

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.spatial4j.core.shape.Shape

isEmpty

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

XShapeCollection

public XShapeCollection(List<S> shapes,
                        com.spatial4j.core.context.SpatialContext ctx)

Method Detail

computeBoundingBox

protected com.spatial4j.core.shape.Rectangle computeBoundingBox(Collection<? extends com.spatial4j.core.shape.Shape> shapes,
                                                                com.spatial4j.core.context.SpatialContext ctx)

Overrides:

computeBoundingBox in class com.spatial4j.core.shape.ShapeCollection<S extends com.spatial4j.core.shape.Shape>