org.apache.lucene.spatial.tier
Class CartesianPolyFilterBuilder

java.lang.Object
  org.apache.lucene.spatial.tier.CartesianPolyFilterBuilder

public class CartesianPolyFilterBuilder
extends Object

NOTE: This API is still in flux and might change in incompatible ways in the next release.

Field Summary

static double

MILES_FLOOR

Constructor Summary

CartesianPolyFilterBuilder(String tierPrefix, int minTierIndexed, int maxTierIndexed)

Method Summary

Filter	getBoundingArea(double latitude, double longitude, double miles)
Shape	getBoxShape(double latitude, double longitude, double miles)
Shape	getShapeLoop(Shape shape, CartesianTierPlotter ctp, double latX, double longX, double latY, double longY)

Methods inherited from class java.lang.Object

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

Field Detail

MILES_FLOOR

public static final double MILES_FLOOR

See Also:

Constant Field Values

Constructor Detail

CartesianPolyFilterBuilder

public CartesianPolyFilterBuilder(String tierPrefix,
                                  int minTierIndexed,
                                  int maxTierIndexed)

Parameters:

tierPrefix - The prefix for the name of the fields containing the tier info

minTierIndexed - The minimum tier level indexed

maxTierIndexed - The maximum tier level indexed

Method Detail

getBoxShape

public Shape getBoxShape(double latitude,
                         double longitude,
                         double miles)

getShapeLoop

public Shape getShapeLoop(Shape shape,
                          CartesianTierPlotter ctp,
                          double latX,
                          double longX,
                          double latY,
                          double longY)

getBoundingArea

public Filter getBoundingArea(double latitude,
                              double longitude,
                              double miles)