8 | Problem with byte arrays in JDO - ClassCastException.PersistenceManagerFactory; import javax.jdo.Query; import spiffy.test.model.Example; /** * * @author ... (); Query query = pm.newQuery(Example.class); query.deletePersistentAll(); pm.currentTransaction().commit(); pm.currentTransaction().begin(); Example example1 = new |
1 | javax.persistence.MapKeyTemporal with the ElementCollection, OneToMany, or ManyToMany annotation. Example: @OneToMany @MapKeyTemporal(DATE |
1 | get(attributeName). For example: CriteriaQuery q = cb.createQuery(Person.class); Root p = q |
1 | javax.persistence.criteria.PluralJoin. For example: CriteriaQuery q = cb.createQuery(Person.class); Root |
1 | javax.persistence.Transientjavax.persistence Annotation Transient Target: Fields (including property get methods) Specifies that the property or field is not persistent. It is used to annotate a property or field of an entity class, mapped superclass, or embeddable class. Example: @Entity public class Employee |
1 | javax.persistence.Tablejavax.persistence Annotation Table Target: Classes Specifies the primary table for the annotated entity. Additional tables may be specified using SecondaryTable or SecondaryTables annotation. If no Table annotation is specified for an entity class, the default values apply. Example: @Entity |
1 | javax.persistence.AttributeOverridesjavax.persistence Annotation AttributeOverrides Target: Classes and fields (including property get methods) Used to override mappings of multiple properties or fields. Example: @Embedded @AttributeOverrides({ @AttributeOverride(name="startDate |
0 | postDelete(event)Method javax.jdo.listener.DeleteLifecycleListener void postDelete( InstanceLifecycleEvent event ) Invoked whenever a persistent instance is deleted, for example during javax.jdo.PersistenceManager.deletePersistent. This method is called after the instance transitions to persistent-deleted. Access |
0 | jdoCopyKeyFieldsFromObjectId(fm, oid) field in the ObjectId. For example, an ObjectId class that has three key fields (int id, String name |
0 | jdoCopyKeyFieldsToObjectId(fm, oid) in the ObjectId. For example, an ObjectId class that has three key fields (int id, String name |
