Package org.eclipse.glsp.server.emf

Class EMFModelState

java.lang.Object

org.eclipse.glsp.server.model.DefaultGModelState

org.eclipse.glsp.server.emf.EMFModelState

All Implemented Interfaces:

GModelState, ClientSessionListener

Direct Known Subclasses:

EMFNotationModelState

public class EMFModelState
extends DefaultGModelState
implements ClientSessionListener

Model state that holds the status of an arbitrary EMF model in an EMF ResourceSet. This model state is intended to be used if your source model is an EMF model. Therefore, this model state includes an EMFModelIndex, is able to execute commands via its CommandStack using and EditingDomain and is registered as ClientSessionListener to be able to reset the EMF resources on diagram close.

See Also:

EMFDiagramModule

Field Summary

Fields

Modifier and Type	Field	Description
protected ClientSessionManager	clientSessionManager
protected org.eclipse.emf.edit.domain.EditingDomain	editingDomain
protected EMFIdGenerator	idGenerator

Fields inherited from class org.eclipse.glsp.server.model.DefaultGModelState

clientId, commandStack, currentModel, editMode, index, options, properties

Constructor Summary

Constructors

Constructor	Description
EMFModelState()

Method Summary

Modifier and Type	Method	Description
protected void	closeResourceSet()
org.eclipse.emf.edit.domain.EditingDomain	getEditingDomain()
EMFModelIndex	getIndex()
protected GModelIndex	getOrUpdateIndex(GModelRoot newRoot)
org.eclipse.emf.ecore.resource.ResourceSet	getResourceSet()
void	init()
default boolean	isReadonly()
void	sessionDisposed(ClientSession clientSession)
void	setEditingDomain(org.eclipse.emf.edit.domain.EditingDomain editingDomain)

Methods inherited from class org.eclipse.glsp.server.model.DefaultGModelState

canRedo, canUndo, clearProperty, execute, getClientId, getClientOptions, getEditMode, getProperty, getRoot, isDirty, redo, saveIsDone, setClientId, setClientOptions, setCommandStack, setEditMode, setProperty, setRoot, undo, updateRoot

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.glsp.server.session.ClientSessionListener

sessionCreated

Field Detail

clientSessionManager

@Inject
protected ClientSessionManager clientSessionManager

idGenerator

@Inject
protected EMFIdGenerator idGenerator

editingDomain

protected org.eclipse.emf.edit.domain.EditingDomain editingDomain

Constructor Detail

EMFModelState

public EMFModelState()

Method Detail

init

@Inject
public void init()

Overrides:

init in class DefaultGModelState

setEditingDomain

public void setEditingDomain(org.eclipse.emf.edit.domain.EditingDomain editingDomain)

getEditingDomain

public org.eclipse.emf.edit.domain.EditingDomain getEditingDomain()

getResourceSet

public org.eclipse.emf.ecore.resource.ResourceSet getResourceSet()

getOrUpdateIndex

protected GModelIndex getOrUpdateIndex(GModelRoot newRoot)

Overrides:

getOrUpdateIndex in class DefaultGModelState

getIndex

public EMFModelIndex getIndex()

Specified by:

getIndex in interface GModelState

Overrides:

getIndex in class DefaultGModelState

sessionDisposed

public void sessionDisposed(ClientSession clientSession)

Specified by:

sessionDisposed in interface ClientSessionListener

closeResourceSet

protected void closeResourceSet()

isReadonly

public default boolean isReadonly()