Package org.apache.cayenne.map

Contains O/R mapping classes that store relational database metadata information and map it to Java classes.

See:
          Description

Interface Summary
EntitySorter Defines API for sorting of Cayenne entities based on their mutual dependencies.
MappingNamespace Defines API of a container of DbEntities, ObjEntities, Procedures, Queries and other mapping objects.
 

Class Summary
AshwoodEntitySorter Implements dependency sorting algorithms for ObjEntities, DbEntities and DataObjects.
Attribute Defines a property descriptor that is a part of an Entity.
CallbackDescriptor A mapping descriptor of a single callback event.
CallbackMap A generic descriptor of a set of standard lifecycle callbacks.
ClientObjAttribute A client version of ObjAttribute that has some properties from DbAttribute that the client may want.
DataMap Stores a collection of related mapping objects that describe database and object layers of an application.
DbAttribute A DbAttribute defines a descriptor for a single database table column.
DbEntity A DbEntity is a mapping descriptor that defines a structure of a database table.
DbJoin Defines a join between two attributes of a given relationship.
DbKeyGenerator DbKeyGenerator is an abstraction of a primary key generator It configures the primary key generation per DbEntity in a RDBMS independent manner.
DbRelationship A DbRelationship is a descriptor of a database inter-table relationship based on one or more primary key/foreign key pairs.
DeleteRule Defines constants for the possible values of ObjRelationship delete rules.
DerivedDbAttribute A DerivedDbAttribute is a DbAttribute that resolves to an SQL expression based on a set of other attributes.
DerivedDbEntity DbEntity subclass that is based on another DbEntity and allows to define complex database expressions like GROUP BY and aggregate functions.
Embeddable A mapping descriptor of an embeddable class.
EmbeddableAttribute A persistent attribute of an embeddable object.
EmbeddedAttribute An attribute of the ObjEntity that maps to an embeddable class.
Entity An Entity is an abstract descriptor for an entity mapping concept.
EntityInheritanceTree A tree structure representing inheritance hierarchy of an ObjEntity and its subentities.
EntityListener A mapping descriptor of an entity listener class that declares one or more callback methods to be notified of the entity events.
EntityResolver Represents a virtual shared namespace for zero or more DataMaps.
MapLoader Default MapLoader.
ObjAttribute An ObjAttribute is a mapping descriptor of a Java class property.
ObjEntity ObjEntity is a mapping descriptor for a DataObject Java class.
ObjRelationship Describes navigational association between two Java classes, represented as source and target ObjEntity.
Procedure A mapping descriptor for a database stored procedure.
ProcedureParameter A descriptor for the Procedure parameter.
QueryBuilder A builder that constructs Cayenne queries from abstract configuration information defined in cayenne-data-map*.dtd.
Relationship Defines a relationship between two entities.
 

Package org.apache.cayenne.map Description

Contains O/R mapping classes that store relational database metadata information and map it to Java classes.



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