Klasse OptionalBackReference<E extends IEntity>

java.lang.Object

ch.nolix.system.objectdata.model.AbstractField

ch.nolix.system.objectdata.model.AbstractBaseBackReference

ch.nolix.system.objectdata.model.OptionalBackReference<E>

Typparameter:

E - is the type of the IEntity a OptionalBackReference can reference back.

Alle implementierten Schnittstellen:

INameHolder, IDatabaseComponent<IDatabase>, IEntityComponent<IEntity>, ITableComponent<ITable<? extends IEntity>>, MandatorynessRequestable, CloseStateRequestable, EmptinessRequestable, StateRequestable<DatabaseObjectState>, IDatabaseObject, CreationRequestable, DatabaseConnectionRequestable, DeletionRequestable, EditingRequestable, LoadingRequestable, IBaseBackReference, IField, IOptionalBackReference<E>

public final class OptionalBackReference<E extends IEntity>
extends AbstractBaseBackReference
implements IOptionalBackReference<E>

Autor:

Silvan Wyss

Methodenübersicht

Modifikator und Typ	Methode	Beschreibung
static <T extends IEntity> OptionalBackReference<T>	forBackReferencedFieldNameAndBackReferenceableEntityTypes(String backReferencedFieldName, IContainer<Class<? extends T>> backReferenceableEntityTypes)
static <T extends IEntity> OptionalBackReference<T>	forBackReferencedFieldNameAndBackReferenceableEntityTypes(String backReferencedFieldName, Class<T>... backReferenceableEntityTypes)
static <T extends IEntity> OptionalBackReference<T>	forBackReferencedFieldNameAndBackReferenceableTableNames(String backReferencedFieldName, IContainer<String> backReferenceableTableNames)
String	getBackReferencedEntityId()
String	getBackReferencedTableId()
String	getBackReferencedTableName()
IContainer<IBaseReference>	getStoredBackReferencedBaseReferences()
E	getStoredBackReferencedEntity()
ITable<E>	getStoredBackReferencedTable()
FieldType	getType()
void	internalSetNullableValue(Object nullableValue, String nullableAdditionalValue)
boolean	isEmpty()
boolean	isMandatory()
boolean	referencesBackEntity(IEntity entity)
boolean	referencesBackEntityWithId(String id)
boolean	referencesBackField(IField field)

Von Klasse geerbte Methoden AbstractBaseBackReference

getBackReferenceableTableNames, getBackReferencedFieldName, getStoredBaseBackReferencesWhoReferencesBackThis, noteInsertIntoDatabase, referencesEntity, referencesUninsertedEntity

Von Klasse geerbte Methoden AbstractField

belongsToDatabase, belongsToEntity, belongsToTable, getName, getState, getStoredDataAndSchemaAdapter, getStoredParentColumn, getStoredParentDatabase, getStoredParentEntity, getStoredParentTable, isClosed, isConnectedWithRealDatabase, isDeleted, isEdited, isLoaded, isNew, knowsParentColumn, setAsEditedAndRunPossibleUpdateAction, setUpdateAction

Von Klasse geerbte Methoden Object

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

Von Schnittstelle geerbte Methoden CloseStateRequestable

isClosed, isOpen

Von Schnittstelle geerbte Methoden CreationRequestable

isNew

Von Schnittstelle geerbte Methoden DatabaseConnectionRequestable

isConnectedWithRealDatabase

Von Schnittstelle geerbte Methoden DeletionRequestable

isDeleted

Von Schnittstelle geerbte Methoden EditingRequestable

isEdited

Von Schnittstelle geerbte Methoden EmptinessRequestable

containsAny

Von Schnittstelle geerbte Methoden IBaseBackReference

getBackReferenceableTableNames, getBackReferencedFieldName

Von Schnittstelle geerbte Methoden IDatabaseComponent

belongsToDatabase, getStoredParentDatabase

Von Schnittstelle geerbte Methoden IEntityComponent

belongsToEntity, getStoredParentEntity

Von Schnittstelle geerbte Methoden IField

getStoredBaseBackReferencesWhoReferencesBackThis, getStoredParentColumn, knowsParentColumn, referencesEntity, referencesUninsertedEntity, setUpdateAction

Von Schnittstelle geerbte Methoden INameHolder

getName, getNameInQuotes, hasName, hasSameNameAs

Von Schnittstelle geerbte Methoden ITableComponent

belongsToTable, getStoredParentTable

Von Schnittstelle geerbte Methoden LoadingRequestable

isLoaded

Von Schnittstelle geerbte Methoden MandatorynessRequestable

isOptional

Von Schnittstelle geerbte Methoden StateRequestable

getState

Methodendetails

forBackReferencedFieldNameAndBackReferenceableEntityTypes

@SafeVarargs
public static <T extends IEntity>
OptionalBackReference<T> forBackReferencedFieldNameAndBackReferenceableEntityTypes(String backReferencedFieldName,
 Class<T>... backReferenceableEntityTypes)

forBackReferencedFieldNameAndBackReferenceableEntityTypes

public static <T extends IEntity>
OptionalBackReference<T> forBackReferencedFieldNameAndBackReferenceableEntityTypes(String backReferencedFieldName,
 IContainer<Class<? extends T>> backReferenceableEntityTypes)

forBackReferencedFieldNameAndBackReferenceableTableNames

public static <T extends IEntity>
OptionalBackReference<T> forBackReferencedFieldNameAndBackReferenceableTableNames(String backReferencedFieldName,
 IContainer<String> backReferenceableTableNames)

getBackReferencedEntityId

public String getBackReferencedEntityId()

Angegeben von:

getBackReferencedEntityId in Schnittstelle IOptionalBackReference<E extends IEntity>

getBackReferencedTableId

public String getBackReferencedTableId()

Angegeben von:

getBackReferencedTableId in Schnittstelle IOptionalBackReference<E extends IEntity>

getBackReferencedTableName

public String getBackReferencedTableName()

Angegeben von:

getBackReferencedTableName in Schnittstelle IOptionalBackReference<E extends IEntity>

getStoredBackReferencedEntity

public E getStoredBackReferencedEntity()

Angegeben von:

getStoredBackReferencedEntity in Schnittstelle IOptionalBackReference<E extends IEntity>

getStoredBackReferencedTable

public ITable<E> getStoredBackReferencedTable()

Angegeben von:

getStoredBackReferencedTable in Schnittstelle IOptionalBackReference<E extends IEntity>

getStoredBackReferencedBaseReferences

public IContainer<IBaseReference> getStoredBackReferencedBaseReferences()

Angegeben von:

getStoredBackReferencedBaseReferences in Schnittstelle IField

getType

public FieldType getType()

Angegeben von:

getType in Schnittstelle IField

internalSetNullableValue

public void internalSetNullableValue(Object nullableValue,
 String nullableAdditionalValue)

Angegeben von:

internalSetNullableValue in Schnittstelle IField

isEmpty

public boolean isEmpty()

Angegeben von:

isEmpty in Schnittstelle EmptinessRequestable

Gibt zurück:

true if EmptinessRequestable does not contain an element, false otherwise.

isMandatory

public boolean isMandatory()

Angegeben von:

isMandatory in Schnittstelle MandatorynessRequestable

Gibt zurück:

true if the current MandatorynessRequestable is mandatory, false otherwise.

referencesBackEntity

public boolean referencesBackEntity(IEntity entity)

Angegeben von:

referencesBackEntity in Schnittstelle IField

referencesBackEntityWithId

public boolean referencesBackEntityWithId(String id)

Angegeben von:

referencesBackEntityWithId in Schnittstelle IField

referencesBackField

public boolean referencesBackField(IField field)

Angegeben von:

referencesBackField in Schnittstelle IField