Package com._1c.g5.v8.dt.ui.aef.models

Class NavigatorTreeModel

java.lang.Object

com._1c.g5.aef2.validators.Validable

com._1c.g5.aef2.models.Model

com._1c.g5.aef2.models.EditableModel

com._1c.g5.v8.dt.ui.aef.models.NavigatorTreeModel

All Implemented Interfaces:

IEditableModel, IModel, IValidable, IDynamicTreeModel<Object>

Direct Known Subclasses:

AttributesNavigatorTreeModel, CommonAttributeContentModel, ConfigurationStandaloneContentModel, CubeObjectsNavigatorTreeModel, ExchangePlanContentModel, ExternalDataSourceObjectsNavigatorTreeModel, StandardObjectsNavigatorTreeModel

public class NavigatorTreeModel
extends EditableModel
implements IDynamicTreeModel<Object>

The IDynamicTreeModel implementation for navigator objects.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NavigatorTreeModel.PredicateFilter	Navigator tree component predicate filter.

Field Summary

Fields

Modifier and Type	Field	Description
protected List<org.eclipse.emf.ecore.EStructuralFeature>	features

Constructor Summary

Constructors

Constructor	Description
NavigatorTreeModel(Object input, List<org.eclipse.emf.ecore.EStructuralFeature> features, Collection<EObjectFeature> trackingObjectFeatures, Collection<org.eclipse.emf.ecore.EStructuralFeature> trackingFeatures, Class<?>[] nodesToFlatten, List<TreeItemFilter> treeItemFilters)	Creates a new model.
NavigatorTreeModel(org.eclipse.emf.ecore.EObject eObject, List<org.eclipse.emf.ecore.EStructuralFeature> features, Collection<org.eclipse.emf.ecore.EStructuralFeature> trackingFeatures, Class<?>[] nodesToFlatten, List<TreeItemFilter> treeItemFilter)	Creates a new model.

Method Summary

Modifier and Type	Method	Description
protected ILabelProvider	createLabelProvider()	Creates label provider.
protected ITreeContentProvider	createTreeContentProvider()	Creates tree content provider.
void	dispose()	Disposes this model.
IChange	getChange()
ICheckStateProvider	getCheckStateProvider()
org.eclipse.ui.navigator.INavigatorContentService	getContentService()	Gets actual INavigatorContentService
Collection<org.eclipse.emf.ecore.EStructuralFeature>	getFeatures()	Returns the collection of features backed by this model.
NavigatorTreeModel.PredicateFilter	getFilter()	Returns the main predicate filter used by this model.
List<TreeItemFilter>	getFilters()	Returns the list of tree item filters used by this model.
Object	getInput()
ILabelProvider	getLabelProvider()
Collection<org.eclipse.emf.ecore.EStructuralFeature>	getTrackingFeatures(org.eclipse.emf.ecore.EClass eClass)	Returns the collection of features that are needed to track for a given EClass.
Collection<EObjectFeature>	getTrackingObjectFeatures()	Returns the list of models this model listens to.
ITreeContentProvider	getTreeContentProvider()
void	setSubtreeInducer(ISubtreeInducer subtreeInducer)	Sets subtree inducer for the navigator, cannot be null

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, commit, createWorkingCopy, discard, endExternalUpdate, getComponent, getCurrentChangeOrigin, getRunnableQueue, isOnline, notifyModelChanged, notifyModelCommitted, removeModelListener, setComponent, setOnline, toString

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 com._1c.g5.aef2.models.IModel

addModelListener, commit, createWorkingCopy, discard, getComponent, isOnline, removeModelListener, setComponent

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

addValidator, removeValidator, validate, validate

Field Detail

features

protected List<org.eclipse.emf.ecore.EStructuralFeature> features

Constructor Detail

NavigatorTreeModel

public NavigatorTreeModel(org.eclipse.emf.ecore.EObject eObject,
                          List<org.eclipse.emf.ecore.EStructuralFeature> features,
                          Collection<org.eclipse.emf.ecore.EStructuralFeature> trackingFeatures,
                          Class<?>[] nodesToFlatten,
                          List<TreeItemFilter> treeItemFilter)

Creates a new model.

Parameters:

eObject - the object, cannot be null

features - the features, cannot be null

trackingFeatures - a collection of EStructuralFeatures those are needed to track. Can be null.

nodesToFlatten - the nodes to flatten in FlatteningTreeContentProvider. Can be null.

treeItemFilter - the filters in FilteringTreeContentProvider. Can be null.

NavigatorTreeModel

public NavigatorTreeModel(Object input,
                          List<org.eclipse.emf.ecore.EStructuralFeature> features,
                          Collection<EObjectFeature> trackingObjectFeatures,
                          Collection<org.eclipse.emf.ecore.EStructuralFeature> trackingFeatures,
                          Class<?>[] nodesToFlatten,
                          List<TreeItemFilter> treeItemFilters)

Creates a new model.

Parameters:

input - the content input, cannot be null

features - the feature, cannot be null

trackingFeatures - a collection of EStructuralFeatures those are needed to track. Can be null.

nodesToFlatten - the nodes to flatten in FlatteningTreeContentProvider. Can be null.

treeItemFilters - the filters in FilteringTreeContentProvider. Can be null.

Method Detail

getInput

public Object getInput()

Specified by:

getInput in interface IDynamicTreeModel<Object>

Returns:

the input for content provider

getContentService

public org.eclipse.ui.navigator.INavigatorContentService getContentService()

Gets actual INavigatorContentService

Returns:

actual INavigatorContentService for getting navigator content and label provider, never null

getTreeContentProvider

public ITreeContentProvider getTreeContentProvider()

Specified by:

getTreeContentProvider in interface IDynamicTreeModel<Object>

Returns:

the domain model content provider

getCheckStateProvider

public ICheckStateProvider getCheckStateProvider()

Specified by:

getCheckStateProvider in interface IDynamicTreeModel<Object>

Returns:

the ICheckStateProvider

getLabelProvider

public ILabelProvider getLabelProvider()

Specified by:

getLabelProvider in interface IDynamicTreeModel<Object>

Returns:

the ILabelProvider

dispose

public void dispose()

Description copied from interface: IModel

Disposes this model.

Specified by:

dispose in interface IModel

Overrides:

dispose in class Model

getChange

public IChange getChange()

Specified by:

getChange in interface IModel

Returns:

change describing the modifications done to the model.

getTrackingFeatures

public Collection<org.eclipse.emf.ecore.EStructuralFeature> getTrackingFeatures(org.eclipse.emf.ecore.EClass eClass)

Returns the collection of features that are needed to track for a given EClass.

Parameters:

eClass - the EClass.

Returns:

the collection of features.

getTrackingObjectFeatures

public Collection<EObjectFeature> getTrackingObjectFeatures()

Returns the list of models this model listens to.

Returns:

the list of models

getFilters

public List<TreeItemFilter> getFilters()

Returns the list of tree item filters used by this model.

Returns:

the list of tree item filters

getFilter

public NavigatorTreeModel.PredicateFilter getFilter()

Returns the main predicate filter used by this model.

Returns:

the predicate filter of the model

getFeatures

public Collection<org.eclipse.emf.ecore.EStructuralFeature> getFeatures()

Returns the collection of features backed by this model.

Returns:

the collection of features

setSubtreeInducer

public void setSubtreeInducer(ISubtreeInducer subtreeInducer)

Sets subtree inducer for the navigator, cannot be null

Parameters:

subtreeInducer - the subtree inducer, cannot be null

See Also:

ISubtreeInducer

createLabelProvider

protected ILabelProvider createLabelProvider()

Creates label provider.

Returns:

the label provider, cannot be null

createTreeContentProvider

protected ITreeContentProvider createTreeContentProvider()

Creates tree content provider.

Returns:

the tree content provider, cannot be null