Package com._1c.g5.aef2.standard.models

Class ViewModelList<T>

java.lang.Object

com._1c.g5.aef2.validators.Validable

com._1c.g5.aef2.models.Model

com._1c.g5.aef2.models.EditableModel

com._1c.g5.aef2.models.list.ListModel<T>

com._1c.g5.aef2.standard.models.ViewModelList<T>

All Implemented Interfaces:

IAttribute<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EStructuralFeature>, IEditableModel, IEmfAttribute<org.eclipse.emf.ecore.EObject>, IModel, IEmfListAttribute<T,org.eclipse.emf.ecore.EObject>, IList<T>, IViewModelList<T>, IViewModelModel, IValidable, Iterable<T>, Collection<T>, List<T>

public class ViewModelList<T>
extends ListModel<T>
implements IEmfListAttribute<T,org.eclipse.emf.ecore.EObject>, IViewModelList<T>

The special list model implementation for IViewModel. It performs all operations within root component processing queue instead of immediate processing.

See Also:

• EmfList

Constructor Summary

Constructors

Constructor	Description
ViewModelList(IViewModel object, org.eclipse.emf.ecore.EStructuralFeature feature, IEventChannel channel)	Instantiates a new ViewModel list.

Method Summary

Modifier and Type	Method	Description
void	beginInitialization()	Sets the model initialization flag which means that all model operations performed before IViewModelModel.endInitialization() will not invoke notification events.
void	commit()	Commits the changes to the data model.
void	dispose()	Disposes this model.
void	endInitialization()	Resets the model initialization flag that is set by IViewModelModel.beginInitialization().
IChange	getChange()
org.eclipse.emf.ecore.EObject	getObject()	Returns the object that keeps the attribute.
org.eclipse.emf.ecore.EStructuralFeature	getProperty()	Returns the property.
protected void	queueNotifyListChanged()	Queues the runnable that notifies the listeners about a change of this list.
void	setComponent(IComponent<?> component)	Associate this model with the component.

Methods inherited from class com._1c.g5.aef2.models.list.ListModel

add, add, addAll, addAll, addListListener, clear, contains, containsAll, createWorkingCopy, discard, fill, get, getCommittedList, getUncommittedList, indexOf, isElementEqual, isEmpty, isEqual, iterator, lastIndexOf, listIterator, listIterator, notifyListChanged, remove, remove, removeAll, removeListListener, retainAll, set, setCommittedList, setList, setUncommitedList, size, subList, toArray, toArray, toString

Methods inherited from class com._1c.g5.aef2.models.EditableModel

isEditable, setEditable

Methods inherited from class com._1c.g5.aef2.models.Model

addModelListener, beginExternalUpdate, checkOffline, checkOnline, endExternalUpdate, getComponent, getCurrentChangeOrigin, getRunnableQueue, isOnline, notifyModelChanged, notifyModelCommitted, removeModelListener, setOnline

Methods inherited from class com._1c.g5.aef2.validators.Validable

addValidator, getValidatorTarget, removeValidator, validate, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface com._1c.g5.aef2.models.list.IList

addListListener, createWorkingCopy, fill, isEqual, removeListListener

Methods inherited from interface com._1c.g5.aef2.models.IModel

addModelListener, discard, getComponent, isOnline, removeModelListener

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface com._1c.g5.aef2.validators.IValidable

addValidator, removeValidator, validate, validate

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

Constructor Details

ViewModelList

public ViewModelList(IViewModel object,
 org.eclipse.emf.ecore.EStructuralFeature feature,
 IEventChannel channel)

Instantiates a new ViewModel list.

Parameters:

object - the object, cannot be null.

feature - the feature, cannot be null.

channel - the IEventChannel, cannot be null.

Method Details

beginInitialization

public void beginInitialization()

Description copied from interface: IViewModelModel

Sets the model initialization flag which means that all model operations performed before IViewModelModel.endInitialization() will not invoke notification events.

Specified by:

beginInitialization in interface IViewModelModel

endInitialization

public void endInitialization()

Description copied from interface: IViewModelModel

Resets the model initialization flag that is set by IViewModelModel.beginInitialization().

Specified by:

endInitialization in interface IViewModelModel

getChange

public IChange getChange()

Specified by:

getChange in interface IModel

Returns:

change describing the modifications done to the model.

dispose

public void dispose()

Description copied from interface: IModel

Disposes this model.

Specified by:

dispose in interface IModel

Overrides:

dispose in class ListModel<T>

commit

public void commit()

Description copied from interface: IModel

Commits the changes to the data model.

Specified by:

commit in interface IModel

Overrides:

commit in class Model

getObject

public org.eclipse.emf.ecore.EObject getObject()

Description copied from interface: IAttribute

Returns the object that keeps the attribute.

Specified by:

getObject in interface IAttribute<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EStructuralFeature>

Returns:

the object that keeps the attribute.

getProperty

public org.eclipse.emf.ecore.EStructuralFeature getProperty()

Description copied from interface: IAttribute

Returns the property.

Specified by:

getProperty in interface IAttribute<org.eclipse.emf.ecore.EObject,org.eclipse.emf.ecore.EStructuralFeature>

Returns:

the property.

setComponent

public void setComponent(IComponent<?> component)

Description copied from interface: IModel

Associate this model with the component.

Specified by:

setComponent in interface IModel

Overrides:

setComponent in class Model

Parameters:

component - the component to associate with.

queueNotifyListChanged

protected void queueNotifyListChanged()

Description copied from class: ListModel

Queues the runnable that notifies the listeners about a change of this list. In fact it queues a runnable that performs ListModel.notifyListChanged(ChangeOrigin).

Overrides:

queueNotifyListChanged in class ListModel<T>