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org.apache.myfaces.trinidad.event
Class ChartDrillDownEvent

java.lang.Object
java.util.EventObject
javax.faces.event.FacesEvent
org.apache.myfaces.trinidad.event.ChartDrillDownEvent

All Implemented Interfaces:

Serializable

public final class ChartDrillDownEvent

extends javax.faces.event.FacesEvent

The Event generated when a Collection is to be sorted.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

ChartDrillDownEvent(javax.faces.component.UIComponent source, int[] seriesIndices, int[] yValueIndices, double[] yValues, double[] xValues)

Method Summary

int[]	getSeriesIndices() returns an array of series indices where the user clicked.
double[]	getXValues() returns an array of xvalues where the user clicked.
int[]	getYValueIndices() returns an array of yvalue indices where the user clicked.
double[]	getYValues() returns an array of yvalues where the user clicked.
boolean	isAppropriateListener(javax.faces.event.FacesListener listener)
void	processListener(javax.faces.event.FacesListener listener)

Methods inherited from class javax.faces.event.FacesEvent

getComponent, getPhaseId, queue, setPhaseId

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ChartDrillDownEvent

public ChartDrillDownEvent(javax.faces.component.UIComponent source,
                           int[] seriesIndices,
                           int[] yValueIndices,
                           double[] yValues,
                           double[] xValues)

Method Detail

isAppropriateListener

public boolean isAppropriateListener(javax.faces.event.FacesListener listener)

Specified by:

isAppropriateListener in class javax.faces.event.FacesEvent

processListener

public void processListener(javax.faces.event.FacesListener listener)

Specified by:

processListener in class javax.faces.event.FacesEvent

getSeriesIndices

public int[] getSeriesIndices()

returns an array of series indices where the user clicked. In most cases only index 0 is applicable. Currently multiple indices are applicable only to areaChart and radarArea chart types.

Returns:

the array of series indices as an int array

getYValueIndices

public int[] getYValueIndices()

returns an array of yvalue indices where the user clicked. In most cases only index 0 is applicable. Currently multiple indices are applicable only to areaChart and radarArea chart types. This parameter might be null for charts where the interpolated value is computed(for e.g. area, line etc.)

Returns:

the array of yvalue indices as an int array

getYValues

public double[] getYValues()

returns an array of yvalues where the user clicked. The values in this event might be different from the data set used for displaying the chart since it might represent interpolated values (for e.g. area, line etc.)

Returns:

the array of yvalues as a float array

getXValues

public double[] getXValues()

returns an array of xvalues where the user clicked. This is currently only applicable to XYLine and scatterPlot The values in this event might be different from the data set used for displaying the chart since it might represent interpolated values (XYLine)

Returns:

the array of xvalues as a float array

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