Class XYValueSeries

java.lang.Object

com.codename1.charts.models.XYSeries

com.codename1.charts.models.XYValueSeries

public class XYValueSeries
extends XYSeries

An extension of the XY series which adds a third dimension. It is used for XY charts like bubble.

Constructor Summary

Constructors

Constructor	Description
XYValueSeries(String title)	Builds a new XY value series.

Method Summary

Modifier and Type	Method	Description
void	add(double x, double y)	Adds a new value to the series.
void	add(double x, double y, double value)	Adds a new value to the series.
void	clear()	Removes all the values from the series.
double	getMaxValue()	Returns the maximum value.
double	getMinValue()	Returns the minimum value.
double	getValue(int index)	Returns the value at the specified index.
void	remove(int index)	Removes an existing value from the series.

Methods inherited from class XYSeries

add, addAnnotation, addAnnotation, clearAnnotations, clearSeriesValues, getAnnotationAt, getAnnotationCount, getAnnotationX, getAnnotationY, getIndexForKey, getItemCount, getMaxX, getMaxY, getMinX, getMinY, getPadding, getRange, getScaleNumber, getTitle, getX, getXYMap, getY, removeAnnotation, setTitle

Modifier and Type	Method	Description
void	add(int index, double x, double y)	Adds a new value to the series at the specified index.
void	addAnnotation(String annotation, double x, double y)	Add a String at (x,y) coordinates
void	addAnnotation(String annotation, int index, double x, double y)	Add a String at (x,y) coordinates
void	clearAnnotations()	Removes all the existing annotations from the series.
void	clearSeriesValues()	Removes all the existing values from the series but annotations.
String	getAnnotationAt(int index)	Get the String at index
int	getAnnotationCount()	Get the annotations count
double	getAnnotationX(int index)	Get X coordinate of the annotation at index
double	getAnnotationY(int index)	Get Y coordinate of the annotation at index
int	getIndexForKey(double key)
int	getItemCount()	Returns the series item count.
double	getMaxX()	Returns the maximum value on the X axis.
double	getMaxY()	Returns the maximum value on the Y axis.
double	getMinX()	Returns the minimum value on the X axis.
double	getMinY()	Returns the minimum value on the Y axis.
protected double	getPadding(double x)
SortedMap<Double,Double>	getRange(double start, double stop, boolean beforeAfterPoints)	Returns submap of x and y values according to the given start and end
int	getScaleNumber()
String	getTitle()	Returns the series title.
double	getX(int index)	Returns the X axis value at the specified index.
com.codename1.charts.models.XYSeries.IndexXYMap<Double,Double>	getXYMap()	Returns the current values that are used for drawing the series.
double	getY(int index)	Returns the Y axis value at the specified index.
void	removeAnnotation(int index)	Remove a String at index
void	setTitle(String title)	Sets the series title.

Methods inherited from class Object

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

Modifier and Type	Method	Description
protected Object	clone()
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
final Class	getClass()	Returns the runtime class of an object.
int	hashCode()	Returns a hash code value for the object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
String	toString()	Returns a string representation of the object.
final void	wait()	Causes current thread to wait until another thread invokes the method or the method for this object.
final void	wait(long timeout)	Causes current thread to wait until either another thread invokes the method or the method for this object, or a specified amount of time has elapsed.
final void	wait(long timeout, int nanos)	Causes current thread to wait until another thread invokes the method or the method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

Constructor Details

XYValueSeries

public XYValueSeries(String title)

Builds a new XY value series.

Parameters

• title: the series title.

Method Details

add

public void add(double x,
 double y,
 double value)

Adds a new value to the series.

Parameters

• x: the value for the X axis

• y: the value for the Y axis

• value: the value

add

public void add(double x,
 double y)

Adds a new value to the series.

Parameters

• x: the value for the X axis

• y: the value for the Y axis

Overrides:

add in class XYSeries

remove

public void remove(int index)

Removes an existing value from the series.

Parameters

• index: the index in the series of the value to remove

Overrides:

remove in class XYSeries

clear

public void clear()

Removes all the values from the series.

Overrides:

clear in class XYSeries

getValue

public double getValue(int index)

Returns the value at the specified index.

Parameters

• index: the index

Returns

the value

getMinValue

public double getMinValue()

Returns the minimum value.

Returns

the minimum value

getMaxValue

public double getMaxValue()

Returns the maximum value.

Returns

the maximum value