com.zfqjava.swing
Interface BasicChartModel

All Known Implementing Classes:

AbstractBasicChartModel, DefaultBasicChartModel, TableBasicChartModel

public interface BasicChartModel

BasicChartModel provides a chart model.

Method Summary

void	addBasicChartModelListener(BasicChartModelListener l) Adds a BasicChartModelListener to the model's listener list.
int	getCategoryCount() Returns the category count for this model.
String	getCategoryName(int category) Returns the category name of the specified index.
int	getSeriesCount() Returns the series count for this model.
String	getSeriesName(int series) Returns the series name of the specified index.
Number	getValue(int category, int series) Returns the value for the specified category and series index.
void	removeBasicChartModelListener(BasicChartModelListener l) Removes a BasicChartModelListener from the model's listener list.
void	setCategoryName(String name, int category) Sets the category name of the specified index.
void	setSeriesName(String name, int series) Sets the series name of the specified index.
void	setValue(Number value, int category, int series) Sets the value for the specified category and series index.

Method Detail

getCategoryCount

int getCategoryCount()

Returns the category count for this model.

Returns:

the category count

getSeriesCount

int getSeriesCount()

Returns the series count for this model.

Returns:

the series count

getCategoryName

String getCategoryName(int category)

Returns the category name of the specified index.

Parameters:

category - the category index

Returns:

the category name

setCategoryName

void setCategoryName(String name,
                     int category)

Sets the category name of the specified index.

Parameters:

name - the category name

category - the category index

getSeriesName

String getSeriesName(int series)

Returns the series name of the specified index.

Parameters:

series - the series index

Returns:

the series name

setSeriesName

void setSeriesName(String name,
                   int series)

Sets the series name of the specified index.

Parameters:

name - the series name

series - the series index

getValue

Number getValue(int category,
                int series)

Returns the value for the specified category and series index.

Parameters:

category - the category index

series - the series index

Returns:

the number for the specified category and series index

setValue

void setValue(Number value,
              int category,
              int series)

Sets the value for the specified category and series index.

Parameters:

value - the value

category - the category index

series - the series index

addBasicChartModelListener

void addBasicChartModelListener(BasicChartModelListener l)

Adds a BasicChartModelListener to the model's listener list. The BasicChartModelListeners must be notified when models value changes.

Parameters:

l - the BasicChartModelListener to add

See Also:

removeBasicChartModelListener(com.zfqjava.swing.event.BasicChartModelListener)

removeBasicChartModelListener

void removeBasicChartModelListener(BasicChartModelListener l)

Removes a BasicChartModelListener from the model's listener list.

Parameters:

l - the BasicChartModelListener to remove

See Also:

addBasicChartModelListener(com.zfqjava.swing.event.BasicChartModelListener)