com.hybris.cockpitng.widgets.common

Class WidgetComponentRendererEvent<P,C,D>

java.lang.Object

com.hybris.cockpitng.widgets.common.WidgetComponentRendererEvent<P,C,D>

public class WidgetComponentRendererEvent<P,C,D>
extends Object

Event describing rendering some component

Constructor Summary

Constructors

Constructor and Description
WidgetComponentRendererEvent(org.zkoss.zk.ui.Component source, NotifyingWidgetComponentRenderer<P,C,D> renderer)
WidgetComponentRendererEvent(org.zkoss.zk.ui.Component source, WidgetComponentRenderer<P,C,D> renderer) Deprecated. since 6.5

Method Summary

Modifier and Type	Method and Description
WidgetComponentRendererEvent<?,?,?>	getCause() Gets rendering parameters of specific nested renderer.
<PP,CC,DD> WidgetComponentRendererEvent<PP,CC,DD>	getCause(Class<? extends CC> configClass) Gets rendering parameters of specific nested renderer that was rendering configuration of specified type.
<PP,CC,DD> WidgetComponentRendererEvent<PP,CC,DD>	getCause(Predicate<WidgetComponentRendererEvent> condition) Gets rendering parameters of specific nested renderer that meets specified conditions.
C	getConfig()
D	getData()
P	getParent()
NotifyingWidgetComponentRenderer<P,C,D>	getRenderer()
org.zkoss.zk.ui.Component	getSource()
protected void	initCause(WidgetComponentRendererEvent<?,?,?> cause)
boolean	isFinal() Checks whether this is final event of rendering.
void	setEventData(P parent, C config, D data) Sets information kept by event

Methods inherited from class java.lang.Object

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

Constructor Detail

WidgetComponentRendererEvent

@Deprecated
public WidgetComponentRendererEvent(org.zkoss.zk.ui.Component source,
                                                WidgetComponentRenderer<P,C,D> renderer)

Deprecated. since 6.5

Parameters:

source - component that has been rendered

renderer - renderer that rendered the component

See Also:

WidgetComponentRendererEvent(Component, NotifyingWidgetComponentRenderer)

WidgetComponentRendererEvent

public WidgetComponentRendererEvent(org.zkoss.zk.ui.Component source,
                                    NotifyingWidgetComponentRenderer<P,C,D> renderer)

Parameters:

source - component that has been rendered

renderer - renderer that rendered the component

Method Detail

setEventData

public void setEventData(P parent,
                         C config,
                         D data)

Sets information kept by event

Parameters:

parent - container which children are being rendered

config - renderer configuration

data - data being rendered

getSource

public org.zkoss.zk.ui.Component getSource()

Returns:

component that has been rendered

initCause

protected void initCause(WidgetComponentRendererEvent<?,?,?> cause)

getCause

public WidgetComponentRendererEvent<?,?,?> getCause()

Gets rendering parameters of specific nested renderer.

Helpful when nested rendering is used (i.e. EditorAreaRenderer uses TabRenderer). In such situation it is possible that all listeners of parent renderer (i.e. EditorArea's) wishes to be notified of rendering events of nested renderer (i.e. TabRenderer). If any events are posted by wrapped renderer, then they are passed over to parent renderer.

Parent listeners that are notified of nested rendering events gets information about particular component that has been rendered and parent's configuration/data.

Returns:

nested renderer's event

getCause

public <PP,CC,DD> WidgetComponentRendererEvent<PP,CC,DD> getCause(Class<? extends CC> configClass)

Gets rendering parameters of specific nested renderer that was rendering configuration of specified type.

Helpful when nested rendering is used (i.e. EditorAreaRenderer uses TabRenderer). In such situation it is possible that all listeners of parent renderer (i.e. EditorArea's) wishes to be notified of rendering events of nested renderer (i.e. TabRenderer). If any events are posted by wrapped renderer, then they are passed over to parent renderer.

Parent listeners that are notified of nested rendering events gets information about particular component that has been rendered and parent's configuration/data.

Parameters:

configClass - class of a configuration which rendering event is to be found

Returns:

nested renderer's event

getCause

public <PP,CC,DD> WidgetComponentRendererEvent<PP,CC,DD> getCause(Predicate<WidgetComponentRendererEvent> condition)

Gets rendering parameters of specific nested renderer that meets specified conditions.

Helpful when nested rendering is used (i.e. EditorAreaRenderer uses TabRenderer). In such situation it is possible that all listeners of parent renderer (i.e. EditorArea's) wishes to be notified of rendering events of nested renderer (i.e. TabRenderer). If any events are posted by wrapped renderer, then they are passed over to parent renderer.

Parent listeners that are notified of nested rendering events gets information about particular component that has been rendered and parent's configuration/data.

Parameters:

condition - condition that event needs to meet

Returns:

nested renderer's event

getParent

public P getParent()

Returns:

container which children are being rendered

getConfig

public C getConfig()

Returns:

renderer configuration

getData

public D getData()

Returns:

data being rendered

getRenderer

public NotifyingWidgetComponentRenderer<P,C,D> getRenderer()

Returns:

renderer which fired event

isFinal

public boolean isFinal()

Checks whether this is final event of rendering. An event is considered to be final, if no other events concerning getParent() will be triggered. Also getParent() may be considered as fully rendered.

Returns:

true if rendering has been finished