Klasse CombinedPlot

java.lang.Object

com.inet.report.chart.plot.CombinedPlot

Alle implementierten Schnittstellen:

ChartPlot, Serializable

public class CombinedPlot
extends Object
implements ChartPlot

A general class for plotting data of different plots.

Seit:

8.0

Siehe auch:

• Serialisierte Form

Feldübersicht

Felder

Modifikator und Typ	Feld	Beschreibung
static final int	COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS	This combine type allows show several charts side by side.
static final int	COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS	This combine type allows show several charts side by side.
static final int	COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS	This combine type allows show several charts in same plot.
static final int	COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS	This combine type allows show several charts in same plot.
static final String	TOKEN_COMBINED_PLOT	XML token for a combined plot element.

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
CombinedPlot()	Creates a empty CombinedPlot.
CombinedPlot(int combineType)	Creates a empty CombinedPlot.

Methodenübersicht

Modifikator und Typ	Methode	Beschreibung
void	addPlot(AbstractPlot plot)	The list of plots contains either only one unspecified plot or more combinable plots.
int	getCombineType()	Returns the combine type.
BaseDataset	getDataset()	Returns nothing (null).
AbstractPlot	getPlot(int index)	Returns the chart plot at the specified position in this list.
List	getReferencedObject()	Returns a list of referenced i-net Clear Reports objects: Field or Group
void	readProperties(Element element, Chart2 chart)	Reads the chart properties from the DOMParser Element.
void	refreshAutoTitles(Chart2 chart)	Reads out the data column names from dataset and refreshes the chart labels.
AbstractPlot	removePlot(int index)	Removes the chart plot at the specified position in this list.
void	saveProperties(PrintWriter out, int depth)	Writes the properties of this chart plot to PrintWriter.
void	setCombineType(int combineType)	Sets the combine type.
int	size()	Returns the number of chart plots in this list.

Von Klasse geerbte Methoden Object

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

Felddetails

TOKEN_COMBINED_PLOT

public static final String TOKEN_COMBINED_PLOT

XML token for a combined plot element.

Siehe auch:

• Konstantenfeldwerte

COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS

public static final int COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS

This combine type allows show several charts in same plot. The common axis is the category axis.

Siehe auch:

• Konstantenfeldwerte

COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS

public static final int COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS

This combine type allows show several charts in same plot. The common axis is the data axis.

Siehe auch:

• Konstantenfeldwerte

COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS

public static final int COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS

This combine type allows show several charts side by side. The common axis is the category axis.

Siehe auch:

• Konstantenfeldwerte

COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS

public static final int COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS

This combine type allows show several charts side by side. The common axis is the data axis.

Siehe auch:

• Konstantenfeldwerte

Konstruktordetails

CombinedPlot

public CombinedPlot()

Creates a empty CombinedPlot. The CombinedPlot is a container for CombinablePlot and CombinableContinuousPlot. This allows to display more than one chart in same plot. Sets the default combine type with all charts in one plot and with common category axis.

Seit:

8.0

Siehe auch:

• setCombineType(int)

CombinedPlot

public CombinedPlot(int combineType)

Creates a empty CombinedPlot. The CombinedPlot is a container for CombinablePlot and CombinableContinuousPlot. This allows to display more than one chart in same plot.

Parameter:

combineType - the type of combining

Löst aus:

IllegalArgumentException - by unknown combine type

Seit:

8.0

Siehe auch:

• setCombineType(int)
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS

Methodendetails

addPlot

public void addPlot(AbstractPlot plot)

The list of plots contains either only one unspecified plot or more combinable plots. Appends the current plot to the end of this list. Note: you can combine only 2D plot as BarPlot, LinePlot, AreaPlot or ContinuousAreaPlot, ContinuousBarPlot, ContinuousLinePlot.

Parameter:

plot - the plot to be appended to this list

Löst aus:

IllegalArgumentException - if this plot is not combinable or by unsupported combination of plots.

Seit:

8.0

Siehe auch:

• getPlot(int)
• removePlot(int)
• size()
• AbstractPlot

removePlot

public AbstractPlot removePlot(int index)

Removes the chart plot at the specified position in this list. Shifts any subsequent elements to the left (subtracts one from their indices).

Parameter:

index - the index of the plot to removed

Gibt zurück:

the plot that was removed from the list.

Löst aus:

IndexOutOfBoundsException - if index out of range (index < 0 || index >= size()).

Seit:

8.0

Siehe auch:

• addPlot(AbstractPlot)
• getPlot(int)
• size()
• AbstractPlot

getPlot

public AbstractPlot getPlot(int index)

Returns the chart plot at the specified position in this list.

Parameter:

index - index of plot to return

Gibt zurück:

the chart plot at the specified position in this list.

Löst aus:

IndexOutOfBoundsException - if index is out of range (index < 0 || index >= size()).

Seit:

8.0

Siehe auch:

• addPlot(AbstractPlot)
• removePlot(int)
• size()
• AbstractPlot

size

public int size()

Returns the number of chart plots in this list.

Gibt zurück:

the number of plots in this list.

Seit:

8.0

Siehe auch:

• addPlot(AbstractPlot)
• removePlot(int)
• getPlot(int)

getCombineType

public int getCombineType()

Returns the combine type. Several charts side by side or several charts in a same plot.

Gibt zurück:

the combine type.

Seit:

8.0

Siehe auch:

• setCombineType(int)
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS

setCombineType

public void setCombineType(int combineType)

Sets the combine type. This flag controls the charts displayed side by side or in a same plot and the common axis of all charts.

Parameter:

combineType - the type.

Löst aus:

IllegalArgumentException - if unsupported combination of plots.

Seit:

8.0

Siehe auch:

• getCombineType()
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_GROUP_AXIS
• COMBINE_MULTIPLE_PLOTS_WITH_COMMON_DATA_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_GROUP_AXIS
• COMBINE_ONE_PLOT_WITH_COMMON_DATA_AXIS

refreshAutoTitles

public void refreshAutoTitles(Chart2 chart)

Reads out the data column names from dataset and refreshes the chart labels. Please use this function to refresh the chart labels if the data was be changed.

Angegeben von:

refreshAutoTitles in Schnittstelle ChartPlot

Parameter:

chart - the chart

saveProperties

public void saveProperties(PrintWriter out,
 int depth)

Writes the properties of this chart plot to PrintWriter.

Angegeben von:

saveProperties in Schnittstelle ChartPlot

Parameter:

out - the output

depth - the depth of XML indent

getReferencedObject

public List getReferencedObject()

Returns a list of referenced i-net Clear Reports objects: Field or Group

Angegeben von:

getReferencedObject in Schnittstelle ChartPlot

Gibt zurück:

the list of objects.

readProperties

public void readProperties(Element element,
 Chart2 chart)

Reads the chart properties from the DOMParser Element.

Angegeben von:

readProperties in Schnittstelle ChartPlot

Parameter:

element - the DOMParser Element

chart - the chart

getDataset

public BaseDataset getDataset()

Returns nothing (null). To gets the datasets of this chart use getPlot(int) abd ChartPlot.getDataset() of each plot.

Angegeben von:

getDataset in Schnittstelle ChartPlot

Gibt zurück:

the dataset.

Seit:

8.0

Siehe auch:

• ChartPlot.getDataset()