Package com.storedobject.chart

Class XYAxis

java.lang.Object

com.storedobject.chart.AbstractPart

com.storedobject.chart.VisiblePart

com.storedobject.chart.Axis

com.storedobject.chart.XYAxis

All Implemented Interfaces:

ComponentPart, ComponentProperty, VisibleProperty, Wrapped

Direct Known Subclasses:

XAxis, YAxis

public abstract class XYAxis
extends Axis

Representation of XY axis (base for both XAxis and YAxis).

Author:

Syam

Nested Class Summary

Nested classes/interfaces inherited from class com.storedobject.chart.Axis

Axis.AbstractTicks, Axis.GridAreas, Axis.GridLines, Axis.Label, Axis.Line, Axis.MinorGridLines, Axis.MinorTicks, Axis.Pointer, Axis.PointerHandle, Axis.PointerLabel, Axis.PointerType, Axis.Ticks

Constructor Summary

Constructors

Constructor	Description
XYAxis(AbstractDataProvider<?> data)	Constructor.
XYAxis(DataType dataType)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
int	getOffset()	Get the offset of the axis.
final boolean	isInverse()	Is this axis inverted.
final boolean	isOpposite()	Is this displayed on the opposite side (For example, an X axis is normally displayed at the bottom, but we can also display it at the top).
void	setInverse(boolean inverse)	Invert the axis so that it will run from the opposite end.
void	setOffset(int offset)	Set an offset value so that the axis will be displayed at an offset from the normal position.
void	setOpposite(boolean opposite)	Set the attribute to make it displayed on the opposite side.

Methods inherited from class com.storedobject.chart.Axis

equals, getDataType, getGridAreas, getGridLines, getLabel, getMinorGridLines, getMinorTicks, getName, getNameGap, getNameLocation, getNameRotation, getNameTextStyle, getPointer, getRenderingIndex, getTicks, hashCode, invert, isAllowEvents, setAllowEvents, setData, setDivisions, setGridAreas, setGridLines, setLabel, setMax, setMaxAsMaxData, setMin, setMinAsMinData, setMinorGridLines, setMinorTicks, setName, setNameGap, setNameLocation, setNameRotation, setNameTextStyle, setPointer, setRenderingIndex, setTicks, showZeroPosition, validate

Methods inherited from class com.storedobject.chart.VisiblePart

isVisible, setVisible

Methods inherited from class com.storedobject.chart.AbstractPart

getId, getLabelTag, getSerial, getZ, hasId, setSerial, setZ

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.storedobject.chart.ComponentPart

className

Methods inherited from interface com.storedobject.chart.VisibleProperty

hide, show

Constructor Details

XYAxis

public XYAxis(DataType dataType)

Constructor.

Parameters:

dataType - Data type.

XYAxis

public XYAxis(AbstractDataProvider<?> data)

Constructor.

Parameters:

data - Data type will be determined from the data provider. Note: It is not required to use the same data on this axis.

Method Details

encodeJSON

public void encodeJSON(StringBuilder sb)

Description copied from interface: ComponentProperty

Encode the JSON string with the properties of this.

Specified by:

encodeJSON in interface ComponentProperty

Overrides:

encodeJSON in class Axis

Parameters:

sb - Encoded JSON string to be appended to this.

isOpposite

public final boolean isOpposite()

Is this displayed on the opposite side (For example, an X axis is normally displayed at the bottom, but we can also display it at the top).

Returns:

True or false.

setOpposite

public void setOpposite(boolean opposite)

Set the attribute to make it displayed on the opposite side.

Parameters:

opposite - True or false.

getOffset

public int getOffset()

Get the offset of the axis. Normally, the offset is zero and if non-zero, the display will be shifted from the normal position by that many pixels. This is useful if more than one axis are displayed together.

Returns:

Offset value.

setOffset

public void setOffset(int offset)

Set an offset value so that the axis will be displayed at an offset from the normal position.

Parameters:

offset - Offset value in pixels.

setInverse

public void setInverse(boolean inverse)

Invert the axis so that it will run from the opposite end.

Parameters:

inverse - True/false.

isInverse

public final boolean isInverse()

Is this axis inverted.

Returns:

True/false.