com.vividsolutions.jump.geom

Class EnvelopeIntersector

java.lang.Object

com.vividsolutions.jump.geom.EnvelopeIntersector

public class EnvelopeIntersector
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
EnvelopeIntersector()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	intersects(com.vividsolutions.jts.geom.Geometry geometry, com.vividsolutions.jts.geom.Envelope envelope) Returns whether the Geometry and the Envelope intersect, even if the Geometry is invalid.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnvelopeIntersector

public EnvelopeIntersector()

Method Detail

intersects

public static boolean intersects(com.vividsolutions.jts.geom.Geometry geometry,
                 com.vividsolutions.jts.geom.Envelope envelope)

Returns whether the Geometry and the Envelope intersect, even if the Geometry is invalid. Checks whether any points or line segments of the geometry intersect the Envelope, or whether the Envelope is wholly contained in any polygons.

This code will only work correctly on valid geometries. (For instance, it may return false if the Envelope is wholly contained in an invalid polygon.

Parameters:

envelope - the Envelope to test

geometry - the Geometry to test, whether valid or not

Returns:

whether the Envelope intersects the Geometry