Uses of Class
org.apache.cayenne.map.Relationship

Packages that use Relationship

org.apache.cayenne.map	Contains O/R mapping classes that store relational database metadata information and map it to Java classes.
org.apache.cayenne.map.event
org.apache.cayenne.project	Contains model classes used by CayenneModeler or any other MVC type of application to work with Cayenne project files.

Uses of Relationship in org.apache.cayenne.map

Classes in org.apache.cayenne.map with type parameters of type Relationship

interface

PathComponent<T extends Attribute,U extends Relationship> A component in a path chain.

Subclasses of Relationship in org.apache.cayenne.map

class	DbRelationship A DbRelationship is a descriptor of a database inter-table relationship based on one or more primary key/foreign key pairs.
class	DbRelationshipDetected A subclass of DbRelationship to hold some extra runtime information.
class	ObjRelationship Describes an association between two Java classes mapped as source and target ObjEntity.

Fields in org.apache.cayenne.map with type parameters of type Relationship

protected SortedMap<String,Relationship>

Entity.relationships

Methods in org.apache.cayenne.map with type parameters of type Relationship

<T extends Attribute,U extends Relationship> PathComponent<T,U>	Entity.lastPathComponent(Expression path, Map aliasMap) Convenience method returning the last component in the path iterator.
abstract <T extends Attribute,U extends Relationship> Iterable<PathComponent<T,U>>	Entity.resolvePath(Expression pathExp, Map aliasMap) Returns an Iterable over the path components with elements represented as PathComponent instances, encapsulating a relationship, an attribute or a subpath alias.

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

Relationship	Entity.getAnyRelationship(Entity targetEntity) Returns a relationship that has a specified entity as a target.
Relationship	Entity.getRelationship(String relName) Returns relationship with name relName.
Relationship	ObjEntity.getRelationship(String name) Returns a named Relationship that either belongs to this ObjEntity or is inherited.

Methods in org.apache.cayenne.map that return types with arguments of type Relationship

SortedMap<String,? extends Relationship>	Entity.getRelationshipMap() Returns an unmodifiable map of relationships sorted by name.
Collection<? extends Relationship>	Entity.getRelationships() Returns an unmodifiable collection of Relationships that exist in this entity.

Methods in org.apache.cayenne.map with parameters of type Relationship

void	Entity.addRelationship(Relationship relationship) Adds new relationship to the entity.

Uses of Relationship in org.apache.cayenne.map.event

Fields in org.apache.cayenne.map.event declared as Relationship

protected Relationship

RelationshipEvent.relationship

Methods in org.apache.cayenne.map.event that return Relationship

Relationship

RelationshipEvent.getRelationship() Returns relationship associated with this event.

Methods in org.apache.cayenne.map.event with parameters of type Relationship

void	RelationshipEvent.setRelationship(Relationship relationship) Sets relationship associated with this event.

Constructors in org.apache.cayenne.map.event with parameters of type Relationship

RelationshipEvent(Object src, Relationship rel, Entity entity)
Creates a Relationship change event.

RelationshipEvent(Object src, Relationship rel, Entity entity, int id)
Creates a Relationship event of a specified type.

RelationshipEvent(Object src, Relationship rel, Entity entity, String oldName)
Creates a Relationship name change event.

Uses of Relationship in org.apache.cayenne.project

Methods in org.apache.cayenne.project that return Relationship

static Relationship

NamedObjectFactory.createRelationship(Entity srcEnt, Entity targetEnt, boolean toMany) Creates a relationship using an appropriate factory class.