Package org.elasticsearch.xpack.esql.expression.function.scalar.spatial

Class SpatialRelatesUtils

java.lang.Object

org.elasticsearch.xpack.esql.expression.function.scalar.spatial.SpatialRelatesUtils

public class SpatialRelatesUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
SpatialRelatesUtils()

Method Summary

Modifier and Type	Method	Description
static Geometry	makeGeometryFromLiteral(Expression expr)	This function is used when we do lucene-pushdown of spatial functions.
static Geometry	makeGeometryFromLiteral(FoldContext ctx, Expression expr)	This function is used when evaluating a spatial constant in the SpatialRelatesFunction

Methods inherited from class java.lang.Object

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

Constructor Details

SpatialRelatesUtils

public SpatialRelatesUtils()

Method Details

makeGeometryFromLiteral

public static Geometry makeGeometryFromLiteral(FoldContext ctx,
 Expression expr)

This function is used when evaluating a spatial constant in the SpatialRelatesFunction

makeGeometryFromLiteral

public static Geometry makeGeometryFromLiteral(Expression expr)

This function is used when we do lucene-pushdown of spatial functions. The expression is expected to be folded already and a literal