Package com.hybris.cockpitng.core.ui.impl

Class DefaultWidgetInstanceService

java.lang.Object

com.hybris.cockpitng.core.ui.impl.DefaultWidgetInstanceService

All Implemented Interfaces:

WidgetInstanceService

public class DefaultWidgetInstanceService
extends java.lang.Object
implements WidgetInstanceService

Default implementation of service for managing widget instances.

See Also:

WidgetInstance

Constructor Summary

Constructors

Constructor	Description
DefaultWidgetInstanceService()

Method Summary

Modifier and Type	Method	Description
WidgetInstance	createRootWidgetInstance(Widget widget)	Creates new widget instance for the given root widget.
WidgetInstance	createWidgetInstance(Widget widget, WidgetInstance parentInstance)	Creates new widget instance as a child of the given parent.
WidgetInstance	createWidgetInstance(Widget widget, WidgetInstance parent, java.lang.Object creator)	Creates new widget instance as a child of the given parent with assigned creator.
java.util.List<WidgetInstance>	getRootWidgetInstances(Widget widget)	Returns a list of all widget instances of the given root widget.
java.util.List<WidgetInstance>	getWidgetInstances(WidgetInstance parent)	Returns a list of all child widget instances of the given parent.
java.util.List<WidgetInstance>	getWidgetInstances(Widget widget, WidgetInstance parent)	Returns a list of all instances of the given widget belonging to the given parent.
void	removeWidgetInstance(WidgetInstance instance)	Removes given widget instance from the widget tree.
void	setComponentDefinitionService(CockpitComponentDefinitionService componentDefinitionService)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultWidgetInstanceService

public DefaultWidgetInstanceService()

Method Detail

createRootWidgetInstance

public WidgetInstance createRootWidgetInstance(Widget widget)

Description copied from interface: WidgetInstanceService

Creates new widget instance for the given root widget.

Specified by:

createRootWidgetInstance in interface WidgetInstanceService

Parameters:

widget - a widget to create widget instance

Returns:

created widget instance

createWidgetInstance

public WidgetInstance createWidgetInstance(Widget widget,
                                           WidgetInstance parent,
                                           java.lang.Object creator)

Description copied from interface: WidgetInstanceService

Creates new widget instance as a child of the given parent with assigned creator.

Specified by:

createWidgetInstance in interface WidgetInstanceService

Parameters:

widget - a widget to create widget instance

parent - parent widget instance

creator - assigned creator

Returns:

created widget instance

createWidgetInstance

public WidgetInstance createWidgetInstance(Widget widget,
                                           WidgetInstance parentInstance)

Description copied from interface: WidgetInstanceService

Creates new widget instance as a child of the given parent.

Specified by:

createWidgetInstance in interface WidgetInstanceService

Parameters:

widget - a widget to create widget instance

parentInstance - parent widget instance

Returns:

created widget instance

getRootWidgetInstances

public java.util.List<WidgetInstance> getRootWidgetInstances(Widget widget)

Description copied from interface: WidgetInstanceService

Returns a list of all widget instances of the given root widget.

Specified by:

getRootWidgetInstances in interface WidgetInstanceService

Parameters:

widget - a widget for which a list of widget instances should be returned

Returns:

a list of widget instances for the given widget

getWidgetInstances

public java.util.List<WidgetInstance> getWidgetInstances(WidgetInstance parent)

Description copied from interface: WidgetInstanceService

Returns a list of all child widget instances of the given parent.

Specified by:

getWidgetInstances in interface WidgetInstanceService

Parameters:

parent - widget instance for which a list of child widget instances should be returned

Returns:

a list of child widget instances for the given parent widget instance

getWidgetInstances

public java.util.List<WidgetInstance> getWidgetInstances(Widget widget,
                                                         WidgetInstance parent)

Description copied from interface: WidgetInstanceService

Returns a list of all instances of the given widget belonging to the given parent.

Specified by:

getWidgetInstances in interface WidgetInstanceService

Parameters:

widget - a root widget which instances should be returned

parent - a parent widget instance for returned list of widget instances

Returns:

a list of all instances of the given widget belonging to the given parent

removeWidgetInstance

public void removeWidgetInstance(WidgetInstance instance)

Description copied from interface: WidgetInstanceService

Removes given widget instance from the widget tree. View model will be removed as well. All child instances will be removed as well.

Specified by:

removeWidgetInstance in interface WidgetInstanceService

Parameters:

instance - widget instance to remove

setComponentDefinitionService

public void setComponentDefinitionService(CockpitComponentDefinitionService componentDefinitionService)