org.elasticsearch.common.geo.builders

Class BaseLineStringBuilder<E extends BaseLineStringBuilder<E>>

java.lang.Object

org.elasticsearch.common.geo.builders.ShapeBuilder

org.elasticsearch.common.geo.builders.PointCollection<E>

org.elasticsearch.common.geo.builders.BaseLineStringBuilder<E>

All Implemented Interfaces:

ToXContent

Direct Known Subclasses:

BasePolygonBuilder.Ring, LineStringBuilder, MultiLineStringBuilder.InternalLineStringBuilder

public abstract class BaseLineStringBuilder<E extends BaseLineStringBuilder<E>>
extends PointCollection<E>

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.common.geo.builders.ShapeBuilder

ShapeBuilder.CoordinateNode, ShapeBuilder.Edge, ShapeBuilder.GeoShapeType, ShapeBuilder.Orientation

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

Field Summary

Fields inherited from class org.elasticsearch.common.geo.builders.PointCollection

points, translated

Fields inherited from class org.elasticsearch.common.geo.builders.ShapeBuilder

autoIndexJtsGeometry, autoValidateJtsGeometry, DATELINE, FACTORY, FIELD_COORDINATES, FIELD_GEOMETRIES, FIELD_ORIENTATION, FIELD_TYPE, INTERSECTION_ORDER, LOGGER, multiPolygonMayOverlap, orientation, SPATIAL_CONTEXT, wrapdateline

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseLineStringBuilder()
protected	BaseLineStringBuilder(ArrayList<com.vividsolutions.jts.geom.Coordinate> points)

Method Summary

Methods

Modifier and Type	Method and Description
com.spatial4j.core.shape.Shape	build() Create a new Shape from this builder.
protected static com.vividsolutions.jts.geom.Coordinate[][]	decompose(double dateline, com.vividsolutions.jts.geom.Coordinate[] coordinates) Decompose a linestring given as array of coordinates at a vertical line.
protected static ArrayList<com.vividsolutions.jts.geom.LineString>	decompose(com.vividsolutions.jts.geom.GeometryFactory factory, com.vividsolutions.jts.geom.Coordinate[] coordinates, ArrayList<com.vividsolutions.jts.geom.LineString> strings)
XContentBuilder	toXContent(XContentBuilder builder, ToXContent.Params params)

Methods inherited from class org.elasticsearch.common.geo.builders.PointCollection

coordinates, coordinatesToXcontent, point, point, points, points

Methods inherited from class org.elasticsearch.common.geo.builders.ShapeBuilder

coordinate, debugEnabled, intersection, intersections, jtsGeometry, newCircleBuilder, newEnvelope, newEnvelope, newGeometryCollection, newGeometryCollection, newLineString, newMultiLinestring, newMultiPoint, newMultiPolygon, newMultiPolygon, newPoint, newPoint, newPolygon, newPolygon, orientationFromString, parse, parse, shift, toString, toXContent, type

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseLineStringBuilder

protected BaseLineStringBuilder()

BaseLineStringBuilder

protected BaseLineStringBuilder(ArrayList<com.vividsolutions.jts.geom.Coordinate> points)

Method Detail

toXContent

public XContentBuilder toXContent(XContentBuilder builder,
                         ToXContent.Params params)
                           throws IOException

Throws:

IOException

build

public com.spatial4j.core.shape.Shape build()

Description copied from class: ShapeBuilder

Create a new Shape from this builder. Since calling this method could change the defined shape. (by inserting new coordinates or change the position of points) the builder looses its validity. So this method should only be called once on a builder

Specified by:

build in class ShapeBuilder

Returns:

new Shape defined by the builder

decompose

protected static ArrayList<com.vividsolutions.jts.geom.LineString> decompose(com.vividsolutions.jts.geom.GeometryFactory factory,
                                                          com.vividsolutions.jts.geom.Coordinate[] coordinates,
                                                          ArrayList<com.vividsolutions.jts.geom.LineString> strings)

decompose

protected static com.vividsolutions.jts.geom.Coordinate[][] decompose(double dateline,
                                                   com.vividsolutions.jts.geom.Coordinate[] coordinates)

Decompose a linestring given as array of coordinates at a vertical line.

Parameters:

dateline - x-axis intercept of the vertical line

coordinates - coordinates forming the linestring

Returns:

array of linestrings given as coordinate arrays