org.jfree.chart.axis
Class NumberTickUnit

java.lang.Object
  |
  +--org.jfree.chart.axis.TickUnit
        |
        +--org.jfree.chart.axis.NumberTickUnit

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

Direct Known Subclasses:

SymbolicTickUnit

public class NumberTickUnit

extends TickUnit

implements java.io.Serializable

A numerical tick unit.

Author:

David Gilbert

See Also:

Serialized Form

Constructor Summary

NumberTickUnit(double size)
Creates a new number tick unit.

NumberTickUnit(double size, java.text.NumberFormat formatter)
Creates a new number tick unit.

Method Summary

java.lang.String

valueToString(double value) Converts a value to a string.

Methods inherited from class org.jfree.chart.axis.TickUnit

compareTo, equals, getSize

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberTickUnit

public NumberTickUnit(double size)

Creates a new number tick unit.

Parameters:

size - the size of the tick unit.

NumberTickUnit

public NumberTickUnit(double size,
                      java.text.NumberFormat formatter)

Creates a new number tick unit.

Parameters:

size - the size of the tick unit.

formatter - a number formatter for the tick unit.

Method Detail

valueToString

public java.lang.String valueToString(double value)

Converts a value to a string.

Overrides:

valueToString in class TickUnit

Parameters:

value - the value.

Returns:

the formatted string.