ucar.unidata.util
Class Range

java.lang.Object
  ucar.unidata.util.Range

All Implemented Interfaces:

Serializable

public class Range
extends Object
implements Serializable

Holds a simple min/max range

See Also:

Serialized Form

Field Summary

double	max The range
double	min The range

Constructor Summary

Range()
Default ctor

Range(double[] a)
ctor

Range(double min, double max)
Create a range with min, max

Range(double min, double max, String name)
Create a range with min, max and name

Range(Range r)
copy ctor

Method Summary

double[]	asArray() Get a 2-aray array holding min/max
float[]	asFloatArray() Get a 2-aray array holding min/max
boolean	equals(Object o) Equals
String	formatMax() Format the max value
String	formatMid() Format the mid value
String	formatMin() Format the min value
double	getAbsSpan() get abs(max-min)
double	getMax() Get the max
int	getMaxInt() Get int value of max
double	getMid() Get the mid point
int	getMidInt() Get the int value of mid point
double	getMin() Get the min
int	getMinInt() Get int value of min
String	getName() Get the Name property.
double	getPercent(double v) Ge tthe percent the given value is between min and max
double	getSpan() max-min
int	getSpanInt() Get the int value of the span (the difference between max and min)
double	getValueOfPercent(double percent) Get percent along the way between min and max
void	set(double min, double max) set the values
void	setMax(double v) Set the max
void	setMax(int v) Set the max
void	setMin(double v) Set the min
void	setMin(int v) Set the min
void	setName(String value) Set the Name property.
double	span() max-min
String	toString() to string

Methods inherited from class java.lang.Object

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

Field Detail

min

public double min

The range

max

public double max

The range

Constructor Detail

Range

public Range()

Default ctor

Range

public Range(double min,
             double max)

Create a range with min, max

Parameters:

min - min

max - max

Range

public Range(double min,
             double max,
             String name)

Create a range with min, max and name

Parameters:

min - min

max - max

name - name

Range

public Range(double[] a)

ctor

Parameters:

a - 2-ary array holding min/max

Range

public Range(Range r)

copy ctor

Parameters:

r - object

Method Detail

equals

public boolean equals(Object o)

Equals

Overrides:

equals in class Object

Parameters:

o - Object

Returns:

equals

set

public void set(double min,
                double max)

set the values

Parameters:

min - min

max - max

formatMin

public String formatMin()

Format the min value

Returns:

Min value formatted

formatMid

public String formatMid()

Format the mid value

Returns:

Mid value formatted

formatMax

public String formatMax()

Format the max value

Returns:

Max value formatted

getMin

public double getMin()

Get the min

Returns:

The min value

getMax

public double getMax()

Get the max

Returns:

The max value

setMin

public void setMin(double v)

Set the min

Parameters:

v - value

setMax

public void setMax(double v)

Set the max

Parameters:

v - value

getSpanInt

public int getSpanInt()

Get the int value of the span (the difference between max and min)

Returns:

int value of span

getMinInt

public int getMinInt()

Get int value of min

Returns:

int value of min

getMaxInt

public int getMaxInt()

Get int value of max

Returns:

int value of max

setMin

public void setMin(int v)

Set the min

Parameters:

v - value

setMax

public void setMax(int v)

Set the max

Parameters:

v - value

asArray

public double[] asArray()

Get a 2-aray array holding min/max

Returns:

array of min and max

asFloatArray

public float[] asFloatArray()

Get a 2-aray array holding min/max

Returns:

array of min and max

span

public double span()

max-min

Returns:

max-min

getSpan

public double getSpan()

max-min

Returns:

max-min

getAbsSpan

public double getAbsSpan()

get abs(max-min)

Returns:

abs(max-min)

getMid

public double getMid()

Get the mid point

Returns:

mid point

getMidInt

public int getMidInt()

Get the int value of mid point

Returns:

int value of mid point

getValueOfPercent

public double getValueOfPercent(double percent)

Get percent along the way between min and max

Parameters:

percent - percent

Returns:

value

getPercent

public double getPercent(double v)

Ge tthe percent the given value is between min and max

Parameters:

v - value

Returns:

percent

setName

public void setName(String value)

Set the Name property.

Parameters:

value - The new value for Name

getName

public String getName()

Get the Name property.

Returns:

The Name

toString

public String toString()

to string

Overrides:

toString in class Object

Returns:

to string