li.netcat.chart.data
Class AbstractChartModelAdapter

java.lang.Object
  li.netcat.chart.data.AbstractChartModelAdapter

All Implemented Interfaces:

ChartModelAdapter

Direct Known Subclasses:

ColumnLegendModel, DefaultScaleModel, DefaultStackModel, RowScaleModel, StaticScaleModel

public abstract class AbstractChartModelAdapter

extends java.lang.Object

implements ChartModelAdapter

Abstract implementation of a ChartModelAdapter. It holds the chart model that is adapted by this instance and adds a listener to it.

Author:

Arthur Marxer

Constructor Summary

AbstractChartModelAdapter()
Constructs a new instance of this AbstractChartModelAdapter with no wrapped chart model.

Method Summary

ChartModel	getChartModel() Returns the underlying chart model.
void	invalidate() Invoked when the underlying model changes.
void	setChartModel(ChartModel chartModel) Sets the underlying chat model.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractChartModelAdapter

public AbstractChartModelAdapter()

Constructs a new instance of this AbstractChartModelAdapter with no wrapped chart model.

Method Detail

getChartModel

public ChartModel getChartModel()

Description copied from interface: ChartModelAdapter

Returns the underlying chart model.

Specified by:

getChartModel in interface ChartModelAdapter

Returns:

The underlying chat model, can also be null.

setChartModel

public void setChartModel(ChartModel chartModel)

Description copied from interface: ChartModelAdapter

Sets the underlying chat model.

Specified by:

setChartModel in interface ChartModelAdapter

Parameters:

chartModel - The new underlying chart model, can also be null.

invalidate

public void invalidate()

Invoked when the underlying model changes. Subclasses may override this method and discard all buffered data.