org.jeospace.measure.angle
Class DecimalAngleUnit

java.lang.Object
  org.jeospace.measure.angle.DecimalAngleUnit

All Implemented Interfaces:

AngleUnit

public class DecimalAngleUnit

extends java.lang.Object

implements AngleUnit

DecimalAngleUnit provides constant object identifiers for the commonly used decimal representations of Angle's.

The DecimalAngleUnits DEGREES and HOURS are distinguished from the cooresponding SexagesimalAngleUnits of the same names by their usage.

Angle constructors and methods that manipulate purely decimal quantities require a DecimalAngleUnit parameter.

Angle constructors and methods that manipulate a value of degrees or hours using sexigesimal sub-units require a SexagesimalAngleUnit parameter.

Version:

$Revision: 1.1.1.1 $

Author:

Rex Melton

See Also:

Angle, DecimalAngle, SexagesimalAngle, SexagesimalAngleUnit

Field Summary

java.lang.String	abreviation The abreviated name of the unit of angle
double	degrees The value of a single unit in decimal degrees
static DecimalAngleUnit	DEGREES Constant identifier for units of decimal degrees
static DecimalAngleUnit	HOURS Constant identifier for units of decimal hours
long	micros The value of a single unit in microseconds of degree
java.lang.String	name The name of the unit of angle
static DecimalAngleUnit	RADIANS Constant identifier for units radians
static DecimalAngleUnit	REVOLUTIONS Constant identifier for units revolutions
java.lang.String	symbol The symbol of the unit of angle

Constructor Summary

protected

DecimalAngleUnit(java.lang.String name, java.lang.String abreviation, java.lang.String symbol, double degrees, long micros) Construct a DecimalAngleUnit object.

Method Summary

static DecimalAngleUnit[]	getDecimalAngleUnits() Return an array of the defined DecimalAngleUnit objects
double	getDegrees() Return the double value of the unit in degrees.
long	getMicros() Return the long value of the unit in microseconds of degree.
java.lang.String	toString() Return a String representation ( the name String ) of this DecimalAngleUnit object.

Methods inherited from class java.lang.Object

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

Field Detail

DEGREES

public static final DecimalAngleUnit DEGREES

Constant identifier for units of decimal degrees

HOURS

public static final DecimalAngleUnit HOURS

Constant identifier for units of decimal hours

RADIANS

public static final DecimalAngleUnit RADIANS

Constant identifier for units radians

REVOLUTIONS

public static final DecimalAngleUnit REVOLUTIONS

Constant identifier for units revolutions

name

public final java.lang.String name

The name of the unit of angle

abreviation

public final java.lang.String abreviation

The abreviated name of the unit of angle

symbol

public final java.lang.String symbol

The symbol of the unit of angle

degrees

public final double degrees

The value of a single unit in decimal degrees

micros

public final long micros

The value of a single unit in microseconds of degree

Constructor Detail

DecimalAngleUnit

protected DecimalAngleUnit(java.lang.String name,
                           java.lang.String abreviation,
                           java.lang.String symbol,
                           double degrees,
                           long micros)

Construct a DecimalAngleUnit object.

Parameters:

name - the unit of angle's identifier

symbol - the unit of angle's symbol

degrees - the double value of a single unit in decimal degrees

micros - the long value of a single unit in microseconds of degree

Method Detail

getDegrees

public double getDegrees()

Return the double value of the unit in degrees.

Specified by:

getDegrees in interface AngleUnit

Returns:

the double value of the unit in degrees.

getMicros

public long getMicros()

Return the long value of the unit in microseconds of degree.

Specified by:

getMicros in interface AngleUnit

Returns:

the long value of the unit in microseconds of degree.

getDecimalAngleUnits

public static DecimalAngleUnit[] getDecimalAngleUnits()

Return an array of the defined DecimalAngleUnit objects

Returns:

the array of the defined DecimalAngleUnit objects

toString

public java.lang.String toString()

Return a String representation ( the name String ) of this DecimalAngleUnit object.

Returns:

a String representation of this DecimalAngleUnit object