com.jidesoft.chart.axis
Class AbstractTimeTickCalculator

java.lang.Object
  com.jidesoft.chart.axis.AbstractTimeTickCalculator

All Implemented Interfaces:

TickCalculator<Date>, TimeTickCalculator

Direct Known Subclasses:

DefaultTimeTickCalculator, SimpleTimeTickCalculator

public abstract class AbstractTimeTickCalculator
extends Object
implements TimeTickCalculator

An abstract super class that makes it easier to create a custom time tick calculator.

Field Summary

static String

PROPERTY_TIME_ZONE

Constructor Summary

AbstractTimeTickCalculator()

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener)
abstract Tick[]	calculateTicks(Range<Date> r) Calculate the ticks for this range of values
DateFormat	getDateFormat()
TimeZone	getTimeZone()
void	removePropertyChangeListener(PropertyChangeListener listener)
void	setDateFormat(DateFormat dateFormat)
void	setTimeZone(TimeZone timeZone)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_TIME_ZONE

public static final String PROPERTY_TIME_ZONE

See Also:

Constant Field Values

Constructor Detail

AbstractTimeTickCalculator

public AbstractTimeTickCalculator()

Method Detail

getDateFormat

public DateFormat getDateFormat()

Specified by:

getDateFormat in interface TimeTickCalculator

setDateFormat

public void setDateFormat(DateFormat dateFormat)

Specified by:

setDateFormat in interface TimeTickCalculator

getTimeZone

public TimeZone getTimeZone()

Specified by:

getTimeZone in interface TimeTickCalculator

setTimeZone

public void setTimeZone(TimeZone timeZone)

Specified by:

setTimeZone in interface TimeTickCalculator

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface TickCalculator<Date>

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Specified by:

removePropertyChangeListener in interface TickCalculator<Date>

calculateTicks

public abstract Tick[] calculateTicks(Range<Date> r)

Description copied from interface: TickCalculator

Calculate the ticks for this range of values

Specified by:

calculateTicks in interface TickCalculator<Date>

Returns:

an array of tick values