com.klg.jclass.chart3d
Class Chart3dPointDataHandler

java.lang.Object
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  +--com.klg.jclass.chart3d.Chart3dDataHandler
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        +--com.klg.jclass.chart3d.Chart3dPointDataHandler

All Implemented Interfaces:

Serializable

public class Chart3dPointDataHandler

extends Chart3dDataHandler

Data interpretation class (this class is used internally by JClass Chart and should not be used by applications). Ambitious users could attempt to create and plug in their own data handlers for specific handling, but this is not common use.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.klg.jclass.chart3d.Chart3dDataHandler

data

Constructor Summary

Chart3dPointDataHandler(com.klg.jclass.chart3d.Chart3dPointData data)
Constructor that sets the containing point data object for this handler

Method Summary

boolean	addSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source) Implements Chart3dPointDataEvent.ADD_SERIES.
boolean	editZValue(com.klg.jclass.chart3d.JCData3dIndex index, double value) Modifies z value of data point in an EditableChart3dDataModel instance.
boolean	handleEvent(com.klg.jclass.chart3d.Chart3dDataModel source, com.klg.jclass.chart3d.event.Chart3dDataEvent event) Given an input source and an data event, updates the parent internal data object appropriately.
boolean	insertSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source, int seriesIndex) Implements Chart3dPointDataEvent.INSERT_SERIES.
boolean	reload(com.klg.jclass.chart3d.Chart3dDataModel source) Implements Chart3dDataEvent.RELOAD.
boolean	reloadAllSeriesLabels(com.klg.jclass.chart3d.Chart3dPointDataModel source) Implements Chart3dPointDataEvent.RELOAD_ALL_SERIES_LABELS.
boolean	reloadPoint(com.klg.jclass.chart3d.Chart3dPointDataModel source, int seriesIndex, int pointIndex) Implements Chart3dPointDataEvent.RELOAD_POINT.
boolean	reloadSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source, int seriesIndex) Implements Chart3dPointDataEvent.RELOAD_SERIES.
boolean	reloadSeriesLabel(com.klg.jclass.chart3d.Chart3dPointDataModel source, int seriesIndex) Implements Chart3dPointDataEvent.RELOAD_SERIES_LABEL.
boolean	removeSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source, int seriesIndex) Implements Chart3dPointDataEvent.REMOVE_SERIES.
boolean	reset(com.klg.jclass.chart3d.Chart3dDataModel source) Implements Chart3dDataEvent.RESET.

Methods inherited from class com.klg.jclass.chart3d.Chart3dDataHandler

getData, reloadDataSourceName, reloadHoleValue

Methods inherited from class java.lang.Object

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

Constructor Detail

Chart3dPointDataHandler

public Chart3dPointDataHandler(com.klg.jclass.chart3d.Chart3dPointData data)

Constructor that sets the containing point data object for this handler

Parameters:

data - The containing point data object

Method Detail

handleEvent

public boolean handleEvent(com.klg.jclass.chart3d.Chart3dDataModel source,
                           com.klg.jclass.chart3d.event.Chart3dDataEvent event)

Given an input source and an data event, updates the parent internal data object appropriately.

Specified by:

handleEvent in class Chart3dDataHandler

Parameters:

source - The data source from which the update happens

event - The event to handle

reset

public boolean reset(com.klg.jclass.chart3d.Chart3dDataModel source)

Implements Chart3dDataEvent.RESET.

Specified by:

reset in class Chart3dDataHandler

Parameters:

source - The data source from which to reset

See Also:

Chart3dDataEvent

reload

public boolean reload(com.klg.jclass.chart3d.Chart3dDataModel source)

Implements Chart3dDataEvent.RELOAD.

Specified by:

reload in class Chart3dDataHandler

Parameters:

source - The data source from which to reload

See Also:

Chart3dDataEvent

reloadPoint

public boolean reloadPoint(com.klg.jclass.chart3d.Chart3dPointDataModel source,
                           int seriesIndex,
                           int pointIndex)

Implements Chart3dPointDataEvent.RELOAD_POINT.

Parameters:

source - The data source from which a point is reloaded

seriesIndex - The series index of the point

pointIndex - The point index of the point

See Also:

Chart3dPointDataEvent

reloadSeries

public boolean reloadSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source,
                            int seriesIndex)

Implements Chart3dPointDataEvent.RELOAD_SERIES.

Parameters:

source - The data source from which the series is reloaded

seriesIndex - The index of the series

See Also:

Chart3dPointDataEvent

addSeries

public boolean addSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source)

Implements Chart3dPointDataEvent.ADD_SERIES.

Parameters:

source - The data source from which the addedseries is taken

See Also:

Chart3dPointDataEvent

insertSeries

public boolean insertSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source,
                            int seriesIndex)

Implements Chart3dPointDataEvent.INSERT_SERIES.

Parameters:

source - The data source from which the inserted series is taken

seriesIndex - The index of the series to be inserted

See Also:

Chart3dPointDataEvent

removeSeries

public boolean removeSeries(com.klg.jclass.chart3d.Chart3dPointDataModel source,
                            int seriesIndex)

Implements Chart3dPointDataEvent.REMOVE_SERIES.

Parameters:

source - The data source

seriesIndex - The index of the series to be removed

See Also:

Chart3dPointDataEvent

reloadSeriesLabel

public boolean reloadSeriesLabel(com.klg.jclass.chart3d.Chart3dPointDataModel source,
                                 int seriesIndex)

Implements Chart3dPointDataEvent.RELOAD_SERIES_LABEL.

Parameters:

source - The data source from which the series label is reloaded

seriesIndex - The index of the series

See Also:

Chart3dPointDataEvent

reloadAllSeriesLabels

public boolean reloadAllSeriesLabels(com.klg.jclass.chart3d.Chart3dPointDataModel source)

Implements Chart3dPointDataEvent.RELOAD_ALL_SERIES_LABELS.

Parameters:

source - The data source from which the series labels are reloaded

See Also:

Chart3dPointDataEvent

editZValue

public boolean editZValue(com.klg.jclass.chart3d.JCData3dIndex index,
                          double value)

Modifies z value of data point in an EditableChart3dDataModel instance.

Specified by:

editZValue in class Chart3dDataHandler

Parameters:

index - A JCData3dPointIndex which indcates the index of the point being edited.

value - The new z value

Returns:

Whether the edit succeeded