com.atlassian.jconnect.jira.customfields

Class GeoCalculator

java.lang.Object

com.atlassian.jconnect.jira.customfields.GeoCalculator

public final class GeoCalculator
extends Object

Simple geographic calculations for the location CF.

Field Summary

Fields

Modifier and Type	Field and Description
static double	LAT_NORMALIZE_FACTOR
static org.apache.commons.lang.math.DoubleRange	LAT_RANGE
static double	LNG_NORMALIZE_FACTOR
static org.apache.commons.lang.math.DoubleRange	LNG_RANGE
static org.apache.commons.lang.math.DoubleRange	NORMALIZED_LAT_RANGE
static org.apache.commons.lang.math.DoubleRange	NORMALIZED_LNG_RANGE

Method Summary

Modifier and Type	Method and Description
static double	kmsToLatitude(long kms)
static double	kmsToLngRatio(double atLatitude)
static double	kmsToLongitude(double atLatitude, long kms)
static double	normalizeLat(double lat)
static double	normalizeLng(double lng)

Methods inherited from class java.lang.Object

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

Field Detail

LAT_RANGE

public static final org.apache.commons.lang.math.DoubleRange LAT_RANGE

LNG_RANGE

public static final org.apache.commons.lang.math.DoubleRange LNG_RANGE

LAT_NORMALIZE_FACTOR

public static final double LAT_NORMALIZE_FACTOR

See Also:

Constant Field Values

LNG_NORMALIZE_FACTOR

public static final double LNG_NORMALIZE_FACTOR

See Also:

Constant Field Values

NORMALIZED_LAT_RANGE

public static final org.apache.commons.lang.math.DoubleRange NORMALIZED_LAT_RANGE

NORMALIZED_LNG_RANGE

public static final org.apache.commons.lang.math.DoubleRange NORMALIZED_LNG_RANGE

Method Detail

kmsToLngRatio

public static double kmsToLngRatio(double atLatitude)

kmsToLongitude

public static double kmsToLongitude(double atLatitude,
                                    long kms)

kmsToLatitude

public static double kmsToLatitude(long kms)

normalizeLat

public static double normalizeLat(double lat)

normalizeLng

public static double normalizeLng(double lng)