fr.inria.atlanmod.neoemf.data.store.adapter

Interface StoreAdapter

All Superinterfaces:

AutoCloseable, Closeable, Copiable<StoreAdapter>, org.eclipse.emf.ecore.InternalEObject.EStore, Saveable

All Known Implementing Classes:

AbstractStoreAdapter, PersistentStoreAdapter, TransientStoreAdapter

@Immutable
 @ParametersAreNonnullByDefault
public interface StoreAdapter
extends Saveable, Copiable<StoreAdapter>, org.eclipse.emf.ecore.InternalEObject.EStore

An adapter that adapts and translates EMF requests from an InternalEObject.EStore to a Store.

Field Summary

Fields inherited from interface org.eclipse.emf.ecore.InternalEObject.EStore

NO_INDEX

Method Summary

Modifier and Type	Method and Description
void	add(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int index, Object value)
int	addAll(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int index, Collection<?> values) Adds the values from the index in the content of the object's feature.
void	clear(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
boolean	contains(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, Object value)
default PersistentEObject	create(org.eclipse.emf.ecore.EClass eClass)
Object	get(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int index)
List<Object>	getAll(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature) Returns all values in the content of the object's feature.
PersistentEObject	getContainer(org.eclipse.emf.ecore.InternalEObject internalObject)
org.eclipse.emf.ecore.EReference	getContainingFeature(org.eclipse.emf.ecore.InternalEObject internalObject)
int	hashCode(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
int	indexOf(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, Object value)
boolean	isEmpty(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
boolean	isSet(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
int	lastIndexOf(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, Object value)
Object	move(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int targetIndex, int sourceIndex)
Object	remove(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int index)
default void	removeAll(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, Collection<?> values) Removes the values in the content of the object's feature.
void	removeContainment(PersistentEObject object) Removes the containment link between object and its container, and deletes any previous link to object.
PersistentEObject	resolve(Id id) Retrieves the object associated to the given id.
org.eclipse.emf.ecore.EClass	resolveInstanceOf(Id id) Compute the EClass associated to the model element with the provided Id.
org.eclipse.emf.ecore.resource.Resource.Internal	resource() Returns the resource to store and access.
void	resource(org.eclipse.emf.ecore.resource.Resource.Internal resource) Defines the resource to store and access.
Object	set(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, int index, Object value)
void	setAll(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, Collection<?> values) Sets the values in the content of the object's feature.
int	size(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
Store	store() Returns the adapted store chain.
Object[]	toArray(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
<T> T[]	toArray(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature, T[] array)
void	unset(org.eclipse.emf.ecore.InternalEObject internalObject, org.eclipse.emf.ecore.EStructuralFeature feature)
void	updateContainment(PersistentEObject object, org.eclipse.emf.ecore.EReference containerReference, PersistentEObject container) Creates or updates the containment link between object and container, and deletes any previous link to object.
void	updateInstanceOf(PersistentEObject object) Creates the instance of the object in a ClassBean object and persists it in the database.

Methods inherited from interface fr.inria.atlanmod.neoemf.data.Saveable

close, save

Methods inherited from interface org.atlanmod.commons.Copiable

copyTo

Method Detail

store

@Nonnull
Store store()

Returns the adapted store chain.

Returns:

the store

resource

org.eclipse.emf.ecore.resource.Resource.Internal resource()

Returns the resource to store and access.

Returns:

the resource

resource

void resource(@Nullable
              org.eclipse.emf.ecore.resource.Resource.Internal resource)

Defines the resource to store and access.

Parameters:

resource - the resource

resolve

@Nonnull
PersistentEObject resolve(Id id)

Retrieves the object associated to the given id.

Parameters:

id - the identifier to be resolved

Returns:

the resolved object

Throws:

NoSuchElementException - if no object can be retrieved

get

@Nullable
Object get(org.eclipse.emf.ecore.InternalEObject internalObject,
                      org.eclipse.emf.ecore.EStructuralFeature feature,
                      @Nonnegative
                      int index)

Specified by:

get in interface org.eclipse.emf.ecore.InternalEObject.EStore

set

@Nullable
Object set(org.eclipse.emf.ecore.InternalEObject internalObject,
                      org.eclipse.emf.ecore.EStructuralFeature feature,
                      @Nonnegative
                      int index,
                      @Nullable
                      Object value)

Specified by:

set in interface org.eclipse.emf.ecore.InternalEObject.EStore

isSet

boolean isSet(org.eclipse.emf.ecore.InternalEObject internalObject,
              org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

isSet in interface org.eclipse.emf.ecore.InternalEObject.EStore

unset

void unset(org.eclipse.emf.ecore.InternalEObject internalObject,
           org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

unset in interface org.eclipse.emf.ecore.InternalEObject.EStore

isEmpty

boolean isEmpty(org.eclipse.emf.ecore.InternalEObject internalObject,
                org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

isEmpty in interface org.eclipse.emf.ecore.InternalEObject.EStore

size

@Nonnegative
int size(org.eclipse.emf.ecore.InternalEObject internalObject,
                       org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

size in interface org.eclipse.emf.ecore.InternalEObject.EStore

contains

boolean contains(org.eclipse.emf.ecore.InternalEObject internalObject,
                 org.eclipse.emf.ecore.EStructuralFeature feature,
                 @Nullable
                 Object value)

Specified by:

contains in interface org.eclipse.emf.ecore.InternalEObject.EStore

indexOf

int indexOf(org.eclipse.emf.ecore.InternalEObject internalObject,
            org.eclipse.emf.ecore.EStructuralFeature feature,
            @Nullable
            Object value)

Specified by:

indexOf in interface org.eclipse.emf.ecore.InternalEObject.EStore

lastIndexOf

int lastIndexOf(org.eclipse.emf.ecore.InternalEObject internalObject,
                org.eclipse.emf.ecore.EStructuralFeature feature,
                @Nullable
                Object value)

Specified by:

lastIndexOf in interface org.eclipse.emf.ecore.InternalEObject.EStore

add

void add(org.eclipse.emf.ecore.InternalEObject internalObject,
         org.eclipse.emf.ecore.EStructuralFeature feature,
         int index,
         Object value)

Specified by:

add in interface org.eclipse.emf.ecore.InternalEObject.EStore

remove

@Nullable
Object remove(org.eclipse.emf.ecore.InternalEObject internalObject,
                         org.eclipse.emf.ecore.EStructuralFeature feature,
                         @Nonnegative
                         int index)

Specified by:

remove in interface org.eclipse.emf.ecore.InternalEObject.EStore

move

Object move(org.eclipse.emf.ecore.InternalEObject internalObject,
            org.eclipse.emf.ecore.EStructuralFeature feature,
            @Nonnegative
            int targetIndex,
            @Nonnegative
            int sourceIndex)

Specified by:

move in interface org.eclipse.emf.ecore.InternalEObject.EStore

clear

void clear(org.eclipse.emf.ecore.InternalEObject internalObject,
           org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

clear in interface org.eclipse.emf.ecore.InternalEObject.EStore

toArray

@Nonnull
Object[] toArray(org.eclipse.emf.ecore.InternalEObject internalObject,
                           org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

toArray in interface org.eclipse.emf.ecore.InternalEObject.EStore

toArray

@Nonnull
<T> T[] toArray(org.eclipse.emf.ecore.InternalEObject internalObject,
                          org.eclipse.emf.ecore.EStructuralFeature feature,
                          @Nullable
                          T[] array)

Specified by:

toArray in interface org.eclipse.emf.ecore.InternalEObject.EStore

hashCode

int hashCode(org.eclipse.emf.ecore.InternalEObject internalObject,
             org.eclipse.emf.ecore.EStructuralFeature feature)

Specified by:

hashCode in interface org.eclipse.emf.ecore.InternalEObject.EStore

getContainer

PersistentEObject getContainer(org.eclipse.emf.ecore.InternalEObject internalObject)

Specified by:

getContainer in interface org.eclipse.emf.ecore.InternalEObject.EStore

getContainingFeature

org.eclipse.emf.ecore.EReference getContainingFeature(org.eclipse.emf.ecore.InternalEObject internalObject)

Specified by:

getContainingFeature in interface org.eclipse.emf.ecore.InternalEObject.EStore

create

default PersistentEObject create(org.eclipse.emf.ecore.EClass eClass)

Specified by:

create in interface org.eclipse.emf.ecore.InternalEObject.EStore

getAll

@Nonnull
List<Object> getAll(org.eclipse.emf.ecore.InternalEObject internalObject,
                              org.eclipse.emf.ecore.EStructuralFeature feature)

Returns all values in the content of the object's feature.

Parameters:

internalObject - the object in question

feature - a feature of the object

Returns:

all values in the content of the object's feature

setAll

void setAll(org.eclipse.emf.ecore.InternalEObject internalObject,
            org.eclipse.emf.ecore.EStructuralFeature feature,
            Collection<?> values)

Sets the values in the content of the object's feature.

If the object's feature already have values, then they will be replaced by values.

Parameters:

internalObject - the object in question

feature - a feature of the object

values - the new values

addAll

int addAll(org.eclipse.emf.ecore.InternalEObject internalObject,
           org.eclipse.emf.ecore.EStructuralFeature feature,
           int index,
           Collection<?> values)

Adds the values from the index in the content of the object's feature.

Parameters:

internalObject - the object in question

feature - a many-valued feature of the object

index - the first index from which to start the addition within the content. If negative, then the addition will begin from the end of the existing content

values - the value to add

Returns:

the first index

removeAll

default void removeAll(org.eclipse.emf.ecore.InternalEObject internalObject,
                       org.eclipse.emf.ecore.EStructuralFeature feature,
                       Collection<?> values)

Removes the values in the content of the object's feature.

Parameters:

internalObject - the object in question

feature - a many-valued feature of the object

values - the values to remove

updateContainment

void updateContainment(PersistentEObject object,
                       org.eclipse.emf.ecore.EReference containerReference,
                       PersistentEObject container)

Creates or updates the containment link between object and container, and deletes any previous link to object. The object is added to the containment list of the container.

The method checks if an existing container is stored and update it if needed.

Parameters:

object - the object to add in the containment list of the container

containerReference - the containment reference, from the container to the object

container - the container

removeContainment

void removeContainment(PersistentEObject object)

Removes the containment link between object and its container, and deletes any previous link to object.

Parameters:

object - the object to remove from the containment list of its actual container

resolveInstanceOf

@Nonnull
org.eclipse.emf.ecore.EClass resolveInstanceOf(Id id)

Compute the EClass associated to the model element with the provided Id.

Parameters:

id - the Id of the model element to compute the EClass from

Returns:

an EClass representing the meta-class of the element

updateInstanceOf

void updateInstanceOf(PersistentEObject object)

Creates the instance of the object in a ClassBean object and persists it in the database.

Note: The type is not updated if object was previously mapped to another type.

Parameters:

object - the object to store the instance-of information from