org.pepstock.charba.client.options

Class Elements

java.lang.Object

org.pepstock.charba.client.commons.NativeObjectContainer

org.pepstock.charba.client.options.Elements

All Implemented Interfaces:

IsDefaultElements

public final class Elements
extends NativeObjectContainer
implements IsDefaultElements

Options can be configured for four different types of elements: arc, lines, points, and rectangles. When set, these options apply to the configuration attached to a dataset.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method and Description
protected void	checkAndAddToParent() Called recursively when a property has been set in the item. This is mandatory because it could happen that the parent item is not present, therefore it must be added.
Arc	getArc() Returns the arc element.
protected Key	getChildKey() Returns the property name to use to add this element to its parent.
protected D	getDefaultValues() Returns the default provider instance.
Line	getLine() Returns the line element.
protected P	getParent() Returns the parent element.
Point	getPoint() Returns the point element.
Rectangle	getRectangle() Returns the rectangle element.
protected void	setCallbackToModel(org.pepstock.charba.client.options.AbstractModel<?,?> model, Key key, CallbackProxy.Proxy proxy) Adds a proxy function (for callbacks) to a model at the specific key.
protected void	setEventToModel(org.pepstock.charba.client.options.AbstractModel<?,?> model, Key key, CallbackProxy.Proxy proxy) Adds a proxy function (for events) to a model at the specific key.

Methods inherited from class org.pepstock.charba.client.commons.NativeObjectContainer

checkValue, getArrayValue, getNativeObject, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, has, has, keys, remove, remove, removeIfExists, setArrayValue, setArrayValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, toJSON, type

Methods inherited from class java.lang.Object

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

Method Detail

getArc

public Arc getArc()

Returns the arc element.

Specified by:

getArc in interface IsDefaultElements

Returns:

the arc

getLine

public Line getLine()

Returns the line element.

Specified by:

getLine in interface IsDefaultElements

Returns:

the line

getPoint

public Point getPoint()

Returns the point element.

Specified by:

getPoint in interface IsDefaultElements

Returns:

the point

getRectangle

public Rectangle getRectangle()

Returns the rectangle element.

Specified by:

getRectangle in interface IsDefaultElements

Returns:

the rectangle

getChildKey

protected final Key getChildKey()

Returns the property name to use to add this element to its parent.

Returns:

the childKey or null if is a root element.

getParent

protected final P getParent()

Returns the parent element.

Returns:

the parent or null if is a root element.

getDefaultValues

protected final D getDefaultValues()

Returns the default provider instance.

Returns:

the default provider instance.

setEventToModel

protected final void setEventToModel(org.pepstock.charba.client.options.AbstractModel<?,?> model,
                                     Key key,
                                     CallbackProxy.Proxy proxy)

Adds a proxy function (for events) to a model at the specific key.

Parameters:

model - element where adding the function proxy

key - property name to use to add the function proxy

proxy - the function proxy instance to add

setCallbackToModel

protected final void setCallbackToModel(org.pepstock.charba.client.options.AbstractModel<?,?> model,
                                        Key key,
                                        CallbackProxy.Proxy proxy)

Adds a proxy function (for callbacks) to a model at the specific key.

Parameters:

model - element where adding the function proxy

key - property name to use to add the function proxy

proxy - the function proxy instance to add

checkAndAddToParent

protected final void checkAndAddToParent()

Called recursively when a property has been set in the item.
This is mandatory because it could happen that the parent item is not present, therefore it must be added.