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About context listener

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Manual
4

Database Schema Evolution

to any numeric type. In this context numeric types are: byte, short, char, int, long, float, double
Manual
4

DELETE Queries in JPA/JPQL

context has been removed from the database by a DELETE query. Therefore, it is a good practice to use
Manual
4

JPA Query API

ObjectDB. In the context of the queries above, if there are no Country instances in the database
Manual
4

Query Parameters in JPA

are defined implicitly by appearing in the query string. The parameter type is inferred by the context. In
Manual
4

UPDATE SET Queries in JPA/JPQL

its persistence context has been modified by an UPDATE query. Therefore, it is a good practice to use
Manual
4

CRUD Database Operations with JPA

a managed object (usually by retrieval) and invoke the remove method within the context of an active
JDO Doc
3

javax.jdo.spi.JDOImplHelper

to the listener list. Add the specified RegisterClassListener to the listener list. Parameters: crl - the listener to be added Since: JDO 1.0 void addStateInterrogation( StateInterrogation si) Add ... RegisterClassListener from the listener list. Remove the specified RegisterClassListener from the listener list
Forum
3

Adding EntityListener Throws Unexpected Internal Exception

. Could you please check in this context the super class of your listener class and the super class ... .. } and listener like below: public class MyListener {     @PostLoad     public void onPostLoad(Object ... ? This is an unexpected exception. It is thrown during analysis of the listener class in the following ObjectDB code
JPA Doc
3

javax.persistence.PersistenceContext

context. Since: JPA 1.0 String name (Optional) The name by which the entity manager is to be accessed in the environment referencing context; not needed when dependency injection is used. (Optional) The name by which the entity manager is to be accessed in the environment referencing context; not
JPA Doc
3

javax.persistence.PersistenceContextType

persistence context is to be used in PersistenceContext. If not specified, a transaction-scoped persistence context is used. Since: JPA 1.0 PersistenceContextType EXTENDED Extended persistence context Extended persistence context Since: JPA 1.0 PersistenceContextType TRANSACTION Transaction-scoped