Package com.storedobject.chart

Class Label

java.lang.Object

com.storedobject.chart.TextStyle

com.storedobject.chart.AbstractLabel

com.storedobject.chart.Label

All Implemented Interfaces:

ComponentProperty

Direct Known Subclasses:

Axis.Label, Chart.Label

public abstract class Label
extends AbstractLabel

Represents base for the label used by other parts such as Axis, Chart etc.

Author:

Syam

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	doNotEscapeFormat	Check whether to "escape" the formatted JSON value or not.
protected Function<String,String>	formatParser	The format parser that converts the formatter string to the real JSON value.
protected String	formatter	The formatter string.

Constructor Summary

Constructors

Constructor	Description
Label()	Constructor.

Method Summary

Modifier and Type	Method	Description
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
final String	getFormatter()	Get the label formatter currently set.
final int	getRotation()	Get the rotation of the label.
final boolean	isInside()	Check if the label is drawn inside or outside the part.
abstract void	setFormatter(String formatter)	Set the label formatter.
void	setInside(boolean inside)	Setting for drawing the label inside the part.
void	setRotation(int rotation)	Set the rotation of the label.

Methods inherited from class com.storedobject.chart.AbstractLabel

getGap, getGapName, hide, setGap, show

Methods inherited from class com.storedobject.chart.TextStyle

getAlignment, getBackground, getBorder, getColor, getFontStyle, getPadding, getRichTextStyle, getTextBorder, setAlignment, setBackground, setBorder, setColor, setFontStyle, setPadding, setRichTextStyle, setTextBorder

Methods inherited from class java.lang.Object

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

Field Details

formatter

protected String formatter

The formatter string.

formatParser

protected Function<String,String> formatParser

The format parser that converts the formatter string to the real JSON value.

doNotEscapeFormat

protected boolean doNotEscapeFormat

Check whether to "escape" the formatted JSON value or not.

Constructor Details

Label

public Label()

Constructor.

Method Details

getRotation

public final int getRotation()

Get the rotation of the label.

Returns:

Rotation in degrees.

setRotation

public void setRotation(int rotation)

Set the rotation of the label.

Parameters:

rotation - Rotation in degrees. (Must be between -90 and 90).

isInside

public final boolean isInside()

Check if the label is drawn inside or outside the part.

Returns:

True if inside.

setInside

public void setInside(boolean inside)

Setting for drawing the label inside the part.

Parameters:

inside - True if inside.

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 AbstractLabel

Parameters:

sb - Encoded JSON string to be appended to this.

getFormatter

public final String getFormatter()

Get the label formatter currently set.

Returns:

Label formatter.

setFormatter

public abstract void setFormatter(String formatter)

Set the label formatter.

Parameters:

formatter - Label formatter to be set.