Package com._1c.g5.v8.dt.compare.ui.partialmodel

Class AbstractEmfBasedPartialModelController

java.lang.Object

com._1c.g5.v8.dt.compare.ui.partialmodel.AbstractEmfBasedPartialModelController

All Implemented Interfaces:

IPartialModelControllerDelegate

Direct Known Subclasses:

AbstractMdAwarePartialModelController

public abstract class AbstractEmfBasedPartialModelController
extends Object
implements IPartialModelControllerDelegate

A specific partial model controller for EMF-based model elements.

Field Summary

Fields

Modifier and Type	Field	Description
protected org.eclipse.xtext.scoping.IScopeProvider	scopeProvider	The scope provider that may be used by the controller for symbolic link resolving.
protected ISymbolicLinkLocalizer	symbolicLinkLocalizer	The symbolic link localizer

Constructor Summary

Constructors

Constructor	Description
AbstractEmfBasedPartialModelController(ISymbolicLinkLocalizer symbolicLinkLocalizer)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	addFeatures(IPartialModel partialModel, AbstractPartialModelNode node, IComparisonSession session, ILinkRepresentationSupport linkRepresentationSupport, Collection<IPartialModelNode> output, ComparisonContext comparisonContext)
protected IPartialEqualFeatureNode	createEqualFeatureNode(IPartialModelNode parent, AbstractComparedEmfObjects<?> comparedParentObjects, org.eclipse.emf.ecore.EStructuralFeature feature, String mainLabel, String otherLabel, IImageProvider imageProvider, IComparisonSession session, ComparisonContext comparisonContext)	Creates equal partial node for the feature.
protected EqualNodesObjectsCollector	createEqualNodesObjectsCollector()	Creates a collector to collect child objects to create equal nodes for.
protected IPartialFeatureNode	createFeatureNode(IPartialModelNode parent, AbstractComparedEmfObjects<?> comparedParentObjects, ComparisonNode comparisonNode, org.eclipse.emf.ecore.EStructuralFeature feature, String mainLabel, String otherLabel, IComparisonSession session, ComparisonContext comparisonContext)	Creates the node for feature.
Collection<IPartialModelNode>	createInnerElements(IPartialModel partialModel, IPartialModelNode partialModelNode, IComparisonSession comparisonSession, ILinkRepresentationSupport linkRepresentationSupport, ComparisonContext comparisonContext)	Creates inner elements for the specified partial model node.
protected void	createInnerElements(AbstractNodeWithLabelsAndChildren forNode, IComparisonSession comparisonSession, IPartialModel partialModel, ILinkRepresentationSupport linkRepresentationSupport, Collection<IPartialModelNode> output, ComparisonContext comparisonContext)
protected String	getBooleanRepresentation(boolean value)
protected List<IPartialFeatureNode>	getChildrenFeatureNodes(IPartialModel partialModel, AbstractPartialModelNode node, IComparisonSession session, ILinkRepresentationSupport linkRepresentationSupport, Collection<IPartialModelNode> output, ComparisonContext comparisonContext)
protected List<IPartialModelNode>	getChildrenListNodes(IPartialModel partialModel, IPartialFeatureNode forNode, IComparisonSession session, ComparisonContext comparisonContext)
protected IImageProvider	getImageProvider(org.eclipse.emf.ecore.EStructuralFeature feature)	Returns the image provider for the given feature.
protected IImageProvider	getListElementImageProvider(IComparedObjects<?> comparedObjects, IComparisonSession session)
protected String	getRepresentation(org.eclipse.emf.ecore.EObject object, org.eclipse.emf.ecore.EStructuralFeature feature, IComparisonSession session, ComparisonSide side)
protected String	getSingleRepresentation(IComparisonDataSource dataSource, org.eclipse.emf.ecore.EObject context, Object value, org.eclipse.emf.ecore.EStructuralFeature feature)
protected abstract String	getSingleValueRepresentation(Object value)
protected String	getSymlink(IComparisonDataSource dataSource, org.eclipse.emf.ecore.EObject context, org.eclipse.emf.ecore.EReference reference, Object value)
protected abstract String	getValueRepresentation(IComparisonDataSource dataSource, org.eclipse.emf.ecore.EObject object, Object value, org.eclipse.emf.ecore.EStructuralFeature feature)
protected boolean	isExpandableEqualNodeRequired(AbstractComparedEmfObjects<?> comparedParentObjects, org.eclipse.emf.ecore.EStructuralFeature feature)	Checks whether we need to build an expandable partial node with children for the equal node.
protected boolean	isExpandableFeatureNodeRequired(ComparisonNode node, AbstractComparedEmfObjects<?> comparedParentObjects, org.eclipse.emf.ecore.EStructuralFeature feature, IComparisonSession session)	Checks whether we need to build an expandable partial node with children for the feature node.
protected boolean	isExpandableNodeRequired(Object object)	Checks whether we need to build an expandable partial node with children for the specified object.
protected abstract boolean	isSupported(ComparisonNode node)
protected boolean	isTerminalNodeFeature(org.eclipse.emf.ecore.EStructuralFeature feature)	Checks whether we need to build an terminal node for feature.
protected abstract String	localizeSymbolicLink(org.eclipse.emf.ecore.EObject context, org.eclipse.emf.ecore.EStructuralFeature feature, String symlink)
protected void	registerInnerElementSuppliers(Consumer<IInnerElementSupplier> collector)	Gets the collection of registered inner elements suppliers used to form the customized nodes of the partial model.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com._1c.g5.v8.dt.compare.ui.partialmodel.IPartialModelControllerDelegate

compareUsingExternalTool, editMergeSettings, fillNodeProperties, getTopNodes, mergeUsingExternalTool, positionChildNode, refreshNode, setMergeRule, supportsComparisonUsingExternalTool, supportsMergingUsingExternalTool

Field Detail

scopeProvider

protected org.eclipse.xtext.scoping.IScopeProvider scopeProvider

The scope provider that may be used by the controller for symbolic link resolving.

symbolicLinkLocalizer

protected final ISymbolicLinkLocalizer symbolicLinkLocalizer

The symbolic link localizer

Constructor Detail

AbstractEmfBasedPartialModelController

public AbstractEmfBasedPartialModelController(ISymbolicLinkLocalizer symbolicLinkLocalizer)

Constructor.

Parameters:

symbolicLinkLocalizer - the symbolic link localizer, can not be null

Method Detail

createInnerElements

public Collection<IPartialModelNode> createInnerElements(IPartialModel partialModel,
                                                         IPartialModelNode partialModelNode,
                                                         IComparisonSession comparisonSession,
                                                         ILinkRepresentationSupport linkRepresentationSupport,
                                                         ComparisonContext comparisonContext)

Description copied from interface: IPartialModelControllerDelegate

Creates inner elements for the specified partial model node.

Specified by:

createInnerElements in interface IPartialModelControllerDelegate

Parameters:

partialModel - the partial model

partialModelNode - the node of the partial model

comparisonSession - the comparison session

linkRepresentationSupport - the link respresentation support

comparisonContext - the comparison context, not null

Returns:

true if this controller supported the operation for the provided arguments

getRepresentation

protected String getRepresentation(org.eclipse.emf.ecore.EObject object,
                                   org.eclipse.emf.ecore.EStructuralFeature feature,
                                   IComparisonSession session,
                                   ComparisonSide side)

getSingleRepresentation

protected String getSingleRepresentation(IComparisonDataSource dataSource,
                                         org.eclipse.emf.ecore.EObject context,
                                         Object value,
                                         org.eclipse.emf.ecore.EStructuralFeature feature)

getValueRepresentation

protected abstract String getValueRepresentation(IComparisonDataSource dataSource,
                                                 org.eclipse.emf.ecore.EObject object,
                                                 Object value,
                                                 org.eclipse.emf.ecore.EStructuralFeature feature)

getSingleValueRepresentation

protected abstract String getSingleValueRepresentation(Object value)

localizeSymbolicLink

protected abstract String localizeSymbolicLink(org.eclipse.emf.ecore.EObject context,
                                               org.eclipse.emf.ecore.EStructuralFeature feature,
                                               String symlink)

getSymlink

protected String getSymlink(IComparisonDataSource dataSource,
                            org.eclipse.emf.ecore.EObject context,
                            org.eclipse.emf.ecore.EReference reference,
                            Object value)

getBooleanRepresentation

protected String getBooleanRepresentation(boolean value)

addFeatures

protected void addFeatures(IPartialModel partialModel,
                           AbstractPartialModelNode node,
                           IComparisonSession session,
                           ILinkRepresentationSupport linkRepresentationSupport,
                           Collection<IPartialModelNode> output,
                           ComparisonContext comparisonContext)

getChildrenFeatureNodes

protected List<IPartialFeatureNode> getChildrenFeatureNodes(IPartialModel partialModel,
                                                            AbstractPartialModelNode node,
                                                            IComparisonSession session,
                                                            ILinkRepresentationSupport linkRepresentationSupport,
                                                            Collection<IPartialModelNode> output,
                                                            ComparisonContext comparisonContext)

registerInnerElementSuppliers

protected void registerInnerElementSuppliers(Consumer<IInnerElementSupplier> collector)

Gets the collection of registered inner elements suppliers used to form the customized nodes of the partial model.

Parameters:

collector - Supplier collector.

createEqualNodesObjectsCollector

protected EqualNodesObjectsCollector createEqualNodesObjectsCollector()

Creates a collector to collect child objects to create equal nodes for. Descendants may provide own implementation.

Returns:

the collector instance, never null

getChildrenListNodes

protected List<IPartialModelNode> getChildrenListNodes(IPartialModel partialModel,
                                                       IPartialFeatureNode forNode,
                                                       IComparisonSession session,
                                                       ComparisonContext comparisonContext)

getImageProvider

protected IImageProvider getImageProvider(org.eclipse.emf.ecore.EStructuralFeature feature)

Returns the image provider for the given feature.

Parameters:

feature - the feature to get the image provider for

Returns:

the image provider

getListElementImageProvider

protected IImageProvider getListElementImageProvider(IComparedObjects<?> comparedObjects,
                                                     IComparisonSession session)

isSupported

protected abstract boolean isSupported(ComparisonNode node)

createInnerElements

protected void createInnerElements(AbstractNodeWithLabelsAndChildren forNode,
                                   IComparisonSession comparisonSession,
                                   IPartialModel partialModel,
                                   ILinkRepresentationSupport linkRepresentationSupport,
                                   Collection<IPartialModelNode> output,
                                   ComparisonContext comparisonContext)

createEqualFeatureNode

protected IPartialEqualFeatureNode createEqualFeatureNode(IPartialModelNode parent,
                                                          AbstractComparedEmfObjects<?> comparedParentObjects,
                                                          org.eclipse.emf.ecore.EStructuralFeature feature,
                                                          String mainLabel,
                                                          String otherLabel,
                                                          IImageProvider imageProvider,
                                                          IComparisonSession session,
                                                          ComparisonContext comparisonContext)

Creates equal partial node for the feature.

Parameters:

parent - the parent node.

comparedParentObjects - the parent node compared objects.

feature - the feature.

mainLabel - the representation of the main side.

otherLabel - the representation of the other side.

imageProvider - the image provider.

session - the comparison session.

comparisonContext - the comparison context.

Returns:

the created node, never null.

createFeatureNode

protected IPartialFeatureNode createFeatureNode(IPartialModelNode parent,
                                                AbstractComparedEmfObjects<?> comparedParentObjects,
                                                ComparisonNode comparisonNode,
                                                org.eclipse.emf.ecore.EStructuralFeature feature,
                                                String mainLabel,
                                                String otherLabel,
                                                IComparisonSession session,
                                                ComparisonContext comparisonContext)

Creates the node for feature.

Parameters:

parent - the parent node.

comparedParentObjects - the parent node compared objects.

comparisonNode - the related comparison node.

feature - the feature.

mainLabel - the main label.

otherLabel - the other label.

session - the comparison session.

comparisonContext - the comparison context, not null

Returns:

the created node, never null.

isExpandableFeatureNodeRequired

protected boolean isExpandableFeatureNodeRequired(ComparisonNode node,
                                                  AbstractComparedEmfObjects<?> comparedParentObjects,
                                                  org.eclipse.emf.ecore.EStructuralFeature feature,
                                                  IComparisonSession session)

Checks whether we need to build an expandable partial node with children for the feature node.

Parameters:

the - comparison node to check, cannot be null

comparedParentObjects - the triple of compared parent objects, cannot be null

feature - the feature to check, cannot be null

session - the comparison session, cannot be null

Returns:

true if expandable node with children required, false if terminal one required

isExpandableEqualNodeRequired

protected boolean isExpandableEqualNodeRequired(AbstractComparedEmfObjects<?> comparedParentObjects,
                                                org.eclipse.emf.ecore.EStructuralFeature feature)

Checks whether we need to build an expandable partial node with children for the equal node.

Parameters:

comparedParentObjects - the triple of compared parent objects, cannot be null

feature - the feature to check, cannot be null

Returns:

true if expandable node with children required, false if terminal one required

isTerminalNodeFeature

protected boolean isTerminalNodeFeature(org.eclipse.emf.ecore.EStructuralFeature feature)

Checks whether we need to build an terminal node for feature.

Parameters:

feature - the feature to check, cannot be null

Returns:

true if terminal node required, false if with children one required

isExpandableNodeRequired

protected boolean isExpandableNodeRequired(Object object)

Checks whether we need to build an expandable partial node with children for the specified object.

Parameters:

object - the object to check, can be null

Returns:

true if expandable node with children required, false if terminal one required