Uses of Interface
org.apache.cayenne.Persistent
Packages that use Persistent
Package
Description
Contains persistence APIs directly accessible by users.
Contains classes that make up Cayenne ORM stack.
Cayenne data expression classes.
Property API
Contains generic graph management tools used in Cayenne.
Contains O/R mapping classes that store relational database
metadata information and map it to Java classes.
Defines standard queries supported by Cayenne and extension mechanism to create
custom queries.
General utility classes.
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Uses of Persistent in org.apache.cayenne
Subinterfaces of Persistent in org.apache.cayenneModifier and TypeInterfaceDescriptioninterfaceDeprecated, for removal: This API element is subject to removal in a future version.Classes in org.apache.cayenne that implement PersistentModifier and TypeClassDescriptionclassDeprecated, for removal: This API element is subject to removal in a future version.since 5.0, usePersistentObjectdirectlyclassImplementation ofPersistentthat usesMapto store object fields.classThis data object likeGenericPersistentObjectusesMapto store generic attributes, only difference is that this Map will be created lazily at first write, thus reducing memory penalty if possible.classBase implementation ofPersistent, have no assumption about how data is actually stored.Fields in org.apache.cayenne declared as PersistentMethods in org.apache.cayenne with type parameters of type PersistentModifier and TypeMethodDescription<T extends Persistent>
TObjectContext.localObject(T objectFromAnotherContext) Returns a local copy of 'objectFromAnotherContext' object.Methods in org.apache.cayenne that return PersistentMethods in org.apache.cayenne that return types with arguments of type PersistentModifier and TypeMethodDescriptionList<? extends Persistent>PersistentObject.setToManyTarget(String relName, Collection<? extends Persistent> values, boolean setReverse) Sets the relationships to the specifiedPersistentobjects.Methods in org.apache.cayenne with parameters of type PersistentModifier and TypeMethodDescriptionvoidPersistent.addToManyTarget(String relationshipName, Persistent target, boolean setReverse) Adds an object to a to-many relationship.voidPersistentObject.addToManyTarget(String relName, Persistent value, boolean setReverse) Cayenne.compoundPKForObject(Persistent object) Returns a primary key map for a persistent object.static ClassDescriptorCayenne.getClassDescriptor(Persistent object) Returns class descriptor for the object or null if the object is not registered with an ObjectContext or descriptor was not found.static ObjEntityCayenne.getObjEntity(Persistent p) Returns mapped ObjEntity for object.static PropertyDescriptorCayenne.getProperty(Persistent object, String propertyName) Returns property descriptor for specified property.static intCayenne.intPKForObject(Persistent object) Returns an int primary key value for a persistent object.static longCayenne.longPKForObject(Persistent object) Returns an int primary key value for a persistent object.static ObjectCayenne.pkForObject(Persistent object) Returns a primary key value for a persistent object.voidObjectContext.prepareForAccess(Persistent object, String property, boolean lazyFaulting) A callback method that child Persistent objects are expected to call before accessing property values.voidObjectContext.propertyChanged(Persistent object, String property, Object oldValue, Object newValue) A callback method that child Persistent objects are expected to call from inside the setter after modifying a value of a persistent property, including "simple" and "arc" properties.voidPersistent.removeToManyTarget(String relationshipName, Persistent target, boolean unsetReverse) Removes an object from a to-many relationship.voidPersistentObject.removeToManyTarget(String relName, Persistent value, boolean setReverse) abstract ObjectFault.resolveFault(Persistent sourceObject, String relationshipName) Returns an object for a given source object and relationship.protected voidPersistentObject.setReverseRelationship(String relName, Persistent val) Initializes reverse relationship from objectvalto this object.voidPersistent.setToOneTarget(String relationshipName, Persistent value, boolean setReverse) Sets to-one relationship to a new value.voidPersistentObject.setToOneTarget(String relationshipName, Persistent value, boolean setReverse) protected voidPersistentObject.unsetReverseRelationship(String relName, Persistent val) Removes current object from reverse relationship of objectvalto this object.protected voidPersistentObject.willConnect(String relationshipName, Persistent object) Called before establishing a relationship with another object.Method parameters in org.apache.cayenne with type arguments of type PersistentModifier and TypeMethodDescriptionList<? extends Persistent>PersistentObject.setToManyTarget(String relName, Collection<? extends Persistent> values, boolean setReverse) Sets the relationships to the specifiedPersistentobjects.Constructors in org.apache.cayenne with parameters of type PersistentModifierConstructorDescriptionDeleteDenyException(Persistent object, String relationship, String reason) -
Uses of Persistent in org.apache.cayenne.access
Fields in org.apache.cayenne.access with type parameters of type PersistentMethods in org.apache.cayenne.access with type parameters of type PersistentModifier and TypeMethodDescription<T extends Persistent>
TDataContext.localObject(T objectFromAnotherContext) <T extends Persistent>
TDataContext.objectFromDataRow(Class<T> objectClass, DataRow dataRow) Creates a Persistent from DataRow.Methods in org.apache.cayenne.access that return PersistentModifier and TypeMethodDescriptionInstantiates a new object and registers it with this context.DataContext.objectFromDataRow(String entityName, DataRow dataRow) Creates a Persistent from DataRow.Methods in org.apache.cayenne.access that return types with arguments of type PersistentModifier and TypeMethodDescriptionDefaultObjectMapRetainStrategy.createObjectMap()ObjectMapRetainStrategy.createObjectMap()ObjectStore.getObjectIterator()Returns an iterator over the registered objects.ObjectStore.objectsInState(int state) Return a subset of registered objects that are in a certain persistence state.Methods in org.apache.cayenne.access with parameters of type PersistentModifier and TypeMethodDescriptionDataContext.currentSnapshot(Persistent object) Returns aDataRowreflecting current, possibly uncommitted, object state.voidDataContextDelegate.finishedMergeChanges(Persistent object) Called after a successful merging of external changes to an object.voidDataContextDelegate.finishedProcessDelete(Persistent object) Called after a successful processing of externally deleted object.voidDataContext.prepareForAccess(Persistent object, String property, boolean lazyFaulting) voidDataContext.propertyChanged(Persistent object, String property, Object oldValue, Object newValue) AttributeFault.resolveFault(Persistent sourceObject, String attributeName) ToManyListFault.resolveFault(Persistent sourceObject, String relationshipName) Resolves this fault to a List of objects.ToManyMapFault.resolveFault(Persistent sourceObject, String relationshipName) ToManySetFault.resolveFault(Persistent sourceObject, String relationshipName) ToOneFault.resolveFault(Persistent sourceObject, String relationshipName) Resolves this fault to a Persistent.booleanDataContextDelegate.shouldMergeChanges(Persistent object, DataRow snapshotInStore) Invoked by parent DataContext whenever an object change is detected.booleanDataContextDelegate.shouldProcessDelete(Persistent object) Invoked by ObjectStore whenever it is detected that a database row was deleted for object.Constructors in org.apache.cayenne.access with parameters of type PersistentModifierConstructorDescriptionToManyList(Persistent source, String relationship) Creates ToManyList.protectedToManySet(Persistent relationshipOwner, String relationshipName) Constructor parameters in org.apache.cayenne.access with type arguments of type PersistentModifierConstructorDescriptionNoSyncObjectStore(DataRowStore dataRowCache, Map<Object, Persistent> objectMap) ObjectStore(DataRowStore dataRowCache, Map<Object, Persistent> objectMap) Creates an ObjectStore withDataRowStoreand a map to use for storing registered objects. -
Uses of Persistent in org.apache.cayenne.access.flush.operation
Fields in org.apache.cayenne.access.flush.operation declared as PersistentMethods in org.apache.cayenne.access.flush.operation that return PersistentMethods in org.apache.cayenne.access.flush.operation with parameters of type PersistentConstructors in org.apache.cayenne.access.flush.operation with parameters of type PersistentModifierConstructorDescriptionprotectedBaseDbRowOp(Persistent object, DbEntity entity, ObjectId id) DeleteDbRowOp(Persistent object, DbEntity entity, ObjectId id) InsertDbRowOp(Persistent object, DbEntity entity, ObjectId id) UpdateDbRowOp(Persistent object, DbEntity entity, ObjectId id) -
Uses of Persistent in org.apache.cayenne.ashwood
Methods in org.apache.cayenne.ashwood that return PersistentModifier and TypeMethodDescriptionprotected PersistentAshwoodEntitySorter.findReflexiveMaster(Persistent object, ObjRelationship toOneRel, String targetEntityName) Methods in org.apache.cayenne.ashwood with parameters of type PersistentModifier and TypeMethodDescriptionprotected PersistentAshwoodEntitySorter.findReflexiveMaster(Persistent object, ObjRelationship toOneRel, String targetEntityName) Method parameters in org.apache.cayenne.ashwood with type arguments of type PersistentModifier and TypeMethodDescriptionAshwoodEntitySorter.buildDigraph(ObjEntity objEntity, List<E> objects, Function<E, Persistent> converter) protected <E> voidAshwoodEntitySorter.sortObjectsForEntity(ObjEntity objEntity, List<E> objects, boolean deleteOrder, Function<E, Persistent> converter) -
Uses of Persistent in org.apache.cayenne.exp
Methods in org.apache.cayenne.exp with parameters of type PersistentModifier and TypeMethodDescriptionstatic ExpressionExpressionFactory.matchAnyExp(Persistent... objects) Creates an expression that matches any of the objects contained in theobjectsarraystatic ExpressionExpressionFactory.matchExp(Persistent object) Creates an expression that matches the primary key of object inObjectId'sIdSnapshotfor the argumentobject.Method parameters in org.apache.cayenne.exp with type arguments of type PersistentModifier and TypeMethodDescriptionstatic ExpressionExpressionFactory.matchAnyExp(List<? extends Persistent> objects) Creates an expression that matches any of the objects contained in the listobjects -
Uses of Persistent in org.apache.cayenne.exp.property
Classes in org.apache.cayenne.exp.property with type parameters of type PersistentModifier and TypeClassDescriptionclassCollectionProperty<V extends Persistent,E extends Collection<V>> Base class forListPropertyandSetPropertyclassEntityProperty<E extends Persistent>Property that represents to-one relationships.classListProperty<V extends Persistent>Property that represents to-many relationship mapped onList.classMapProperty<K,V extends Persistent> Property that represents to-many relationship mapped onMap.classSelfProperty<E extends Persistent>Property that represents root entity
Usage example:classSetProperty<V extends Persistent>Property that represents to-many relationship mapped onSet.Methods in org.apache.cayenne.exp.property with type parameters of type PersistentModifier and TypeMethodDescriptionstatic <T extends Persistent>
EntityProperty<T>PropertyFactory.createEntity(String name, Class<T> type) Create entity propertystatic <T extends Persistent>
EntityProperty<T>PropertyFactory.createEntity(String name, Expression expression, Class<T> entityType) Create entity propertystatic <T extends Persistent>
EntityProperty<T>PropertyFactory.createEntity(Expression expression, Class<T> type) Create entity propertystatic <T extends Persistent>
EntityProperty<T>PropertyFactory.createEntity(CayennePath path, Class<T> type) Create entity propertystatic <T extends Persistent>
EntityProperty<T>PropertyFactory.createEntity(CayennePath path, Expression expression, Class<T> entityType) Create entity propertystatic <T extends Persistent>
ListProperty<T>PropertyFactory.createList(String name, Class<T> entityType) Create to-many relationship mapped on list propertystatic <T extends Persistent>
ListProperty<T>PropertyFactory.createList(String name, Expression expression, Class<T> entityType) Create to-many relationship mapped on list propertystatic <T extends Persistent>
ListProperty<T>PropertyFactory.createList(CayennePath path, Class<T> entityType) Create to-many relationship mapped on list propertystatic <T extends Persistent>
ListProperty<T>PropertyFactory.createList(CayennePath path, Expression expression, Class<T> entityType) Create to-many relationship mapped on list propertystatic <K,V extends Persistent>
MapProperty<K,V> Create to-many relationship mapped on map propertystatic <K,V extends Persistent>
MapProperty<K,V> PropertyFactory.createMap(String name, Expression expression, Class<K> keyType, Class<V> entityType) Create to-many relationship mapped on map propertystatic <K,V extends Persistent>
MapProperty<K,V> PropertyFactory.createMap(CayennePath path, Class<K> keyType, Class<V> entityType) Create to-many relationship mapped on map propertystatic <K,V extends Persistent>
MapProperty<K,V> PropertyFactory.createMap(CayennePath path, Expression expression, Class<K> keyType, Class<V> entityType) Create to-many relationship mapped on map propertystatic <T extends Persistent>
SelfProperty<T>PropertyFactory.createSelf(Class<T> type) Self property allows to create column queries that return full objects along with custom column set.static <T extends Persistent>
EntityProperty<T>PropertyFactory.createSelf(Expression expression, Class<T> type) Self property allows to create column queries that return full objects along with custom column set.static <T extends Persistent>
SetProperty<T>Create to-many relationship mapped on set propertystatic <T extends Persistent>
SetProperty<T>PropertyFactory.createSet(String name, Expression expression, Class<T> entityType) Create to-many relationship mapped on set propertystatic <T extends Persistent>
SetProperty<T>PropertyFactory.createSet(CayennePath path, Class<T> entityType) Create to-many relationship mapped on set propertystatic <T extends Persistent>
SetProperty<T>PropertyFactory.createSet(CayennePath path, Expression expression, Class<T> entityType) Create to-many relationship mapped on set propertydefault <T extends Persistent>
EntityProperty<T>RelationshipProperty.dot(EntityProperty<T> property) Constructs a new property path by appending the argument to the existing property separated by a dot.default <T extends Persistent>
ListProperty<T>RelationshipProperty.dot(ListProperty<T> property) Constructs a new property path by appending the argument to the existing property separated by a dot.default <K,V extends Persistent>
MapProperty<K,V> RelationshipProperty.dot(MapProperty<K, V> property) Constructs a new property path by appending the argument to the existing property separated by a dot.default <T extends Persistent>
SetProperty<T>RelationshipProperty.dot(SetProperty<T> property) Constructs a new property path by appending the argument to the existing property separated by a dot.Methods in org.apache.cayenne.exp.property with parameters of type PersistentModifier and TypeMethodDescriptionDeprecated, for removal: This API element is subject to removal in a future version.since 5.0 in favour ofCollectionProperty.containsValues(V...)final ExpressionDeprecated, for removal: This API element is subject to removal in a future version.since 5.0 in favour ofMapProperty.containsValues(V...)final ExpressionCollectionProperty.containsValues(V... values) final ExpressionMapProperty.containsValues(V... values) final ExpressionCollectionProperty.notContains(V firstValue, V... moreValues) Deprecated, for removal: This API element is subject to removal in a future version.since 5.0 in favour ofCollectionProperty.notContainsValues(V...)final ExpressionMapProperty.notContains(V firstValue, V... moreValues) Deprecated, for removal: This API element is subject to removal in a future version.since 5.0 in favour ofMapProperty.notContainsValues(V...)final ExpressionCollectionProperty.notContainsValues(V... values) final ExpressionMapProperty.notContainsValues(V... values) -
Uses of Persistent in org.apache.cayenne.graph
Methods in org.apache.cayenne.graph that return PersistentModifier and TypeMethodDescriptionprotected PersistentChildDiffLoader.findObject(Object nodeId) protected PersistentChildDiffLoader.findObjectInCollection(Object nodeId, Object toManyHolder) -
Uses of Persistent in org.apache.cayenne.map
Methods in org.apache.cayenne.map with parameters of type PersistentModifier and TypeMethodDescriptionDataMap.getObjEntity(Persistent object) EntityResolver.getObjEntity(Persistent object) MappingNamespace.getObjEntity(Persistent object) -
Uses of Persistent in org.apache.cayenne.query
Constructors in org.apache.cayenne.query with parameters of type PersistentModifierConstructorDescriptionRefreshQuery(Persistent object) Creates a RefreshQuery that refreshes a single object, including invalidation of its relationships. -
Uses of Persistent in org.apache.cayenne.reflect
Methods in org.apache.cayenne.reflect with parameters of type PersistentModifier and TypeMethodDescriptionvoidLifecycleCallbackRegistry.performCallbacks(LifecycleEvent type, Persistent object) Invokes callbacks of a specific type for a given entity object. -
Uses of Persistent in org.apache.cayenne.util
Fields in org.apache.cayenne.util declared as PersistentMethods in org.apache.cayenne.util with type parameters of type PersistentModifier and TypeMethodDescription<T extends Persistent>
TDeepMergeOperation.merge(T peerInParentContext) <T extends Persistent>
TShallowMergeOperation.merge(T peerInParentContext) Methods in org.apache.cayenne.util that return PersistentMethods in org.apache.cayenne.util with parameters of type PersistentModifier and TypeMethodDescriptionprotected voidPersistentObjectHolder.connect(Persistent persistent) Returns an object that should be stored as a value in this ValueHolder, ensuring that it is registered with the same context.protected voidObjectContextGraphAction.handleArcPropertyChange(Persistent object, ArcProperty property, Object oldValue, Object newValue) voidObjectContextGraphAction.handlePropertyChange(Persistent object, String propertyName, Object oldValue, Object newValue) Handles property change in a Persistent object, routing to eitherObjectContextGraphAction.handleArcPropertyChange(Persistent, ArcProperty, Object, Object)orObjectContextGraphAction.handleSimplePropertyChange(Persistent, String, Object, Object).protected voidObjectContextGraphAction.handleSimplePropertyChange(Persistent object, String propertyName, Object oldValue, Object newValue) protected booleanObjectContextGraphAction.markAsDirty(Persistent object) Changes object state to MODIFIED if needed, returning true if the change has occurred, false if not.Constructors in org.apache.cayenne.util with parameters of type PersistentModifierConstructorDescriptionPersistentObjectHolder(Persistent relationshipOwner, String relationshipName) PersistentObjectList(Persistent relationshipOwner, String relationshipName) Creates PersistentObjectList initializing it with list owner persistent object and relationship name that this list maps to.PersistentObjectMap(Persistent relationshipOwner, String relationshipName, Accessor mapKeyAccessor) Creates PersistentObjectList initializing it with list owner persistent object and relationship name that this list maps to.PersistentObjectSet(Persistent relationshipOwner, String relationshipName) RelationshipFault(Persistent relationshipOwner, String relationshipName)
Persistentinterface directly