Uses of Interface
org.apache.cayenne.reflect.ClassDescriptor

Packages that use ClassDescriptor

Package	Description
org.apache.cayenne	Contains persistence APIs directly accessible by users.
org.apache.cayenne.access	Contains classes that make up Cayenne ORM stack.
org.apache.cayenne.access.translator.ejbql
org.apache.cayenne.ejbql
org.apache.cayenne.map	Contains O/R mapping classes that store relational database metadata information and map it to Java classes.
org.apache.cayenne.query	Defines standard queries supported by Cayenne and extension mechanism to create custom queries.
org.apache.cayenne.reflect
org.apache.cayenne.reflect.generic
org.apache.cayenne.util	General utility classes.

Uses of ClassDescriptor in org.apache.cayenne

Methods in org.apache.cayenne that return ClassDescriptor

Modifier and Type	Method and Description
static ClassDescriptor	Cayenne.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.

Uses of ClassDescriptor in org.apache.cayenne.access

Methods in org.apache.cayenne.access with parameters of type ClassDescriptor

Modifier and Type	Method and Description
List	DataContext.objectsFromDataRows(ClassDescriptor descriptor, List<? extends DataRow> dataRows) Converts a list of DataRows to a List of DataObject registered with this DataContext.

Uses of ClassDescriptor in org.apache.cayenne.access.translator.ejbql

Methods in org.apache.cayenne.access.translator.ejbql that return ClassDescriptor

Modifier and Type	Method and Description
ClassDescriptor	EJBQLTranslationContext.getEntityDescriptor(String id) Looks up entity descriptor for an identifier that can be a compiled expression id or one of the aliases.

Uses of ClassDescriptor in org.apache.cayenne.ejbql

Methods in org.apache.cayenne.ejbql that return ClassDescriptor

Modifier and Type	Method and Description
ClassDescriptor	EJBQLCompiledExpression.getEntityDescriptor(String identifier) Returns a ClassDescriptor for the id variable.
ClassDescriptor	EJBQLCompiledExpression.getRootDescriptor() Returns a descriptor of the root of this expression such as entity being fetched or updated.

Uses of ClassDescriptor in org.apache.cayenne.map

Methods in org.apache.cayenne.map that return ClassDescriptor

Modifier and Type	Method and Description
ClassDescriptor	EntityResolver.getClassDescriptor(String entityName) Returns ClassDescriptor for the ObjEntity matching the name.

Uses of ClassDescriptor in org.apache.cayenne.query

Methods in org.apache.cayenne.query that return ClassDescriptor

Modifier and Type	Method and Description
ClassDescriptor	QueryMetadata.getClassDescriptor()
ClassDescriptor	EntityResultSegment.getClassDescriptor()

Uses of ClassDescriptor in org.apache.cayenne.reflect

Classes in org.apache.cayenne.reflect that implement ClassDescriptor

Modifier and Type	Class and Description
class	LazyClassDescriptorDecorator A ClassDescriptor wrapper that compiles decorated descriptor lazily on first access.
class	PersistentDescriptor A default ClassDescriptor implementation for persistent objects.

Fields in org.apache.cayenne.reflect declared as ClassDescriptor

Modifier and Type	Field and Description
protected ClassDescriptor	LazyClassDescriptorDecorator.descriptor
protected ClassDescriptor	BaseProperty.owner
protected ClassDescriptor	PersistentDescriptor.superclassDescriptor
protected ClassDescriptor	BaseArcProperty.targetDescriptor

Fields in org.apache.cayenne.reflect with type parameters of type ClassDescriptor

Modifier and Type	Field and Description
protected Map<String,ClassDescriptor>	ClassDescriptorMap.descriptors
protected Map<String,ClassDescriptor>	PersistentDescriptor.subclassDescriptors

Methods in org.apache.cayenne.reflect that return ClassDescriptor

Modifier and Type	Method and Description
protected ClassDescriptor	ClassDescriptorMap.createDescriptor(String entityName) Creates a new descriptor.
protected ClassDescriptor	ClassDescriptorMap.createProxyDescriptor(String entityName) Creates a descriptor wrapper that will compile the underlying descriptor on demand.
ClassDescriptor	LazyClassDescriptorDecorator.getDescriptor() Returns underlying descriptor used to delegate all processing, resolving it if needed.
protected ClassDescriptor	PersistentDescriptorFactory.getDescriptor(ObjEntity entity, Class<?> entityClass)
ClassDescriptor	PersistentDescriptorFactory.getDescriptor(String entityName)
ClassDescriptor	ClassDescriptorMap.getDescriptor(String entityName)
ClassDescriptor	ClassDescriptorFactory.getDescriptor(String entityName) Returns a ClassDescriptor instance for a given symbolic entity name.
ClassDescriptor	PersistentDescriptor.getSubclassDescriptor(Class<?> objectClass)
ClassDescriptor	LazyClassDescriptorDecorator.getSubclassDescriptor(Class<?> objectClass)
ClassDescriptor	ClassDescriptor.getSubclassDescriptor(Class<?> objectClass) Returns the most "specialized" descriptor for a given class.
ClassDescriptor	PersistentDescriptor.getSuperclassDescriptor() Returns a descriptor of the mapped superclass or null if the descriptor's entity sits at the top of inheritance hierarchy.
ClassDescriptor	LazyClassDescriptorDecorator.getSuperclassDescriptor()
ClassDescriptor	ClassDescriptor.getSuperclassDescriptor() Returns a descriptor of the mapped superclass or null if the descriptor's entity sits at the top of inheritance hierarchy or no inheritance is mapped.
ClassDescriptor	BaseArcProperty.getTargetDescriptor()
ClassDescriptor	ArcProperty.getTargetDescriptor() Returns a ClassDescriptor for the type of graph nodes pointed to by this arc property.

Methods in org.apache.cayenne.reflect with parameters of type ClassDescriptor

Modifier and Type	Method and Description
void	ClassDescriptorMap.addDescriptor(String entityName, ClassDescriptor descriptor) Caches descriptor definition.
void	PersistentDescriptor.addSubclassDescriptor(String className, ClassDescriptor subclassDescriptor) Adds a subclass descriptor that maps to a given class name.
protected Accessor	PersistentDescriptorFactory.createMapKeyAccessor(ObjRelationship relationship, ClassDescriptor targetDescriptor) Creates an accessor to read a map key for a given relationship.
void	PersistentDescriptor.setSuperclassDescriptor(ClassDescriptor superclassDescriptor)

Constructors in org.apache.cayenne.reflect with parameters of type ClassDescriptor

Constructor and Description
BaseArcProperty(ClassDescriptor owner, ClassDescriptor targetDescriptor, Accessor accessor, String reverseName)
BaseProperty(ClassDescriptor owner, Accessor accessor)
BaseToManyProperty(ClassDescriptor owner, ClassDescriptor targetDescriptor, Accessor accessor, String reverseName)
BaseToOneProperty(ClassDescriptor owner, ClassDescriptor targetDescriptor, Accessor accessor, String reverseName)
SimpleAttributeProperty(ClassDescriptor owner, Accessor accessor, ObjAttribute attribute)

Uses of ClassDescriptor in org.apache.cayenne.reflect.generic

Methods in org.apache.cayenne.reflect.generic that return ClassDescriptor

Modifier and Type	Method and Description
protected ClassDescriptor	DataObjectDescriptorFactory.getDescriptor(ObjEntity entity, Class<?> entityClass)

Uses of ClassDescriptor in org.apache.cayenne.util

Methods in org.apache.cayenne.util with parameters of type ClassDescriptor

Modifier and Type	Method and Description
Object	ObjectDetachOperation.detach(Object object, ClassDescriptor descriptor, PrefetchTreeNode prefetchTree) "Detaches" an object from its context by creating an unattached copy.