ObjectDB ObjectDB

Internal Website Search

1-10 of 22 resultsRefresh
108

javax.persistence.metamodel.EntityType

javax.persistence.metamodel Interface EntityType<X> Superinterfaces: Bindable<X>, IdentifiableType<X>, ManagedType<X>, Type<X> Instances of the type EntityType represent entity types. Since: JPA 2.0 Attribute<?,?> getAttribute(String name) Return the attribute of the managed type that corresponds
105

getName()

Method javax.persistence.metamodel.EntityType String getName() Return the entity name. Returns: entity name Since: JPA 2.0
87

JPA Metamodel API

(); // Get all the entity classes: Set<EntityType> allEntityTypes = metamodel.getEntities ... <MyClass> type1 = metamodel.managedType(MyClass.class); // Get an entity type:   EntityType ... super classes. EntityType - represents user defined entity classes. The Type interface provides
29

JPA Metamodel API Types

Reference (JavaDoc) of the JPA Metamodel API types, including Type, BasicType, ManagedType, EntityType, IdentifiableType, MappedSuperclassType.
29

JPA Metamodel API

Reference (JavaDoc) of the JPA Metamodel API, including all the type and attribute interfaces.
10

javax.persistence.metamodel.Metamodel

Since: JPA 2.0 EntityType<X> entity(Class<X> cls) Return the metamodel entity type representing ... : the metamodel embeddable types Since: JPA 2.0 Set< EntityType<?>> getEntities() Return the metamodel
7

getEntities()

Method javax.persistence.metamodel.Metamodel Set<EntityType<?>> getEntities() Return the metamodel entity types. Returns: the metamodel entity types Since: JPA 2.0
7

entity(cls)

Method javax.persistence.metamodel.Metamodel EntityType<X> entity( Class<X> cls ) Return the metamodel entity type representing the entity. Parameters: cls - the type of the represented entity Returns: the metamodel entity type Throws: IllegalArgumentException - if not an entity Since: JPA 2.0
7

javax.persistence.criteria.Root

expression. Returns: bindable object corresponding to the path Since: JPA 2.0 EntityType<X> getModel
7

javax.persistence.metamodel.Bindable

javax.persistence.metamodel Interface Bindable<T> Subinterfaces: CollectionAttribute, EntityType, ListAttribute, MapAttribute, PluralAttribute, SetAttribute, SingularAttribute Instances of the type Bindable represent object or attribute types that can be bound into a Path. Since: JPA 2.0 Class<T

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support