org.jplot2d.axtick

Class TAIMicrosTickCalculator

java.lang.Object

org.jplot2d.axtick.TickCalculator

org.jplot2d.axtick.LongTickCalculator

org.jplot2d.axtick.TAIMicrosTickCalculator

All Implemented Interfaces:

RangeAdvisor

public class TAIMicrosTickCalculator
extends LongTickCalculator
implements RangeAdvisor

Field Summary

Fields inherited from class org.jplot2d.axtick.TickCalculator

AUTO_MINORTICK_NUMBER, DOUBLE_PRECISION_TOLERANCE

Constructor Summary

Constructors

Constructor and Description
TAIMicrosTickCalculator(java.util.TimeZone zone, java.util.Locale locale)

Method Summary

Modifier and Type	Method and Description
java.lang.String	calcLabelFormatString(java.lang.Object values) Calculate a proper format string to format the labels on given values.
java.text.Format	calcLabelTextFormat(java.lang.Object canonicalValues) Calculate a proper text format to format the labels on given values.
void	calcValuesByTickInterval(long interval, long offset, int minorTickNumber)
void	calcValuesByTickNumber(int tickNumber, int minorTickNumber) Calculate the tick values by the given tick number and minor ticks number.
void	expandRangeByTickInterval(double interval)
void	expandRangeByTickNumber(int tickNumber) The interval will be 1,2,5 * 10^n
MathElement[]	formatValues(java.lang.String format, java.lang.Object values) Returns a formatted string using the specified format string on the given value array.
double	getInterval()
java.lang.String	getLabelFormate() Returns a proper format string to format the labels on ticks values returned by TickCalculator.getValues().
int	getMinorNumber()
long[]	getMinorValues()
long[]	getValues()
boolean	isValidFormat(java.lang.String format) Returns true if the given format is valid for this tick calculator

Methods inherited from class org.jplot2d.axtick.LongTickCalculator

calcValuesByTickInterval, getInRangeValuesIdx, getRange, setRange

Methods inherited from class org.jplot2d.axtick.TickCalculator

formatValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jplot2d.axtick.RangeAdvisor

getRange, setRange

Constructor Detail

TAIMicrosTickCalculator

public TAIMicrosTickCalculator(java.util.TimeZone zone,
                               java.util.Locale locale)

Method Detail

expandRangeByTickNumber

public void expandRangeByTickNumber(int tickNumber)

Description copied from interface: RangeAdvisor

The interval will be 1,2,5 * 10^n

Specified by:

expandRangeByTickNumber in interface RangeAdvisor

expandRangeByTickInterval

public void expandRangeByTickInterval(double interval)

Specified by:

expandRangeByTickInterval in interface RangeAdvisor

calcValuesByTickNumber

public void calcValuesByTickNumber(int tickNumber,
                                   int minorTickNumber)

Description copied from class: TickCalculator

Calculate the tick values by the given tick number and minor ticks number. The minor ticks number is a proposed value, and may be different from actual minor ticks number returned by TickCalculator.getMinorNumber().

Specified by:

calcValuesByTickNumber in class TickCalculator

minorTickNumber - if the given number is TickCalculator.AUTO_MINORTICK_NUMBER, the tick number is automatically chosen.

calcValuesByTickInterval

public void calcValuesByTickInterval(long interval,
                                     long offset,
                                     int minorTickNumber)

Specified by:

calcValuesByTickInterval in class LongTickCalculator

getInterval

public double getInterval()

Specified by:

getInterval in interface RangeAdvisor

Specified by:

getInterval in class TickCalculator

Returns:

the tick interval.

getMinorNumber

public int getMinorNumber()

Specified by:

getMinorNumber in class TickCalculator

Returns:

the actual minor tick number.

getValues

public long[] getValues()

Specified by:

getValues in class LongTickCalculator

Returns:

the tick values

getMinorValues

public long[] getMinorValues()

Specified by:

getMinorValues in class LongTickCalculator

Returns:

the minor tick values

getLabelFormate

public java.lang.String getLabelFormate()

Description copied from class: TickCalculator

Returns a proper format string to format the labels on ticks values returned by TickCalculator.getValues(). Some calculator can derive format from its internal status directly.

Specified by:

getLabelFormate in class TickCalculator

calcLabelTextFormat

public java.text.Format calcLabelTextFormat(java.lang.Object canonicalValues)

Description copied from class: TickCalculator

Calculate a proper text format to format the labels on given values. A calculator can just returns a text format and do not provide a format string (returns a empty string). If The returned text format is null, a proper format string must be provided.

Specified by:

calcLabelTextFormat in class TickCalculator

Returns:

a text format object

calcLabelFormatString

public java.lang.String calcLabelFormatString(java.lang.Object values)

Description copied from class: TickCalculator

Calculate a proper format string to format the labels on given values.

Overrides:

calcLabelFormatString in class LongTickCalculator

Returns:

isValidFormat

public boolean isValidFormat(java.lang.String format)

Description copied from class: TickCalculator

Returns true if the given format is valid for this tick calculator

Specified by:

isValidFormat in class TickCalculator

formatValues

public MathElement[] formatValues(java.lang.String format,
                                  java.lang.Object values)

Description copied from class: TickCalculator

Returns a formatted string using the specified format string on the given value array.

Overrides:

formatValues in class TickCalculator

Parameters:

format - A format string

Returns:

A formatted string.