THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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| Symbol | Default | Description |
|---|---|---|
| JpaSymbols.PROVIDE_ENTITY_VALUE_ENCODERS | true | Whether entity value encoders will be provided automatically. See Using Select with a List. |
| JpaSymbols.EARLY_START_UP | true | Whether JPA will be started up at application launch, rather than lazily. |
| JpaSymbols.ENTITY_SESSION_STATE_PERSISTENCE_STRATEGY_ENABLED | true | Whether the "entity" persistence strategy is used to store JPA entities as |
| JpaSymbols.PERSISTENCE_DESCRIPTOR | /META-INF/persistence.xml | The location of the persistence configuration file, located on the classpath |
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Alternatively, you can use the @Inject annotation to get the EntityManager injected into a page or component, as shown in the following example.
| Code Block | ||||
|---|---|---|---|---|
| ||||
public class CreateAddress {
@Inject
private EntityManager entityManager;
@Property
private Address address;
@CommitAfter
void onSuccess() {
entityManager.persist(address);
}
} |
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