javax.persistence.spi

Interface PersistenceProviderResolver

public interface PersistenceProviderResolver

Determine the list of persistence providers available in the runtime environment. Implementations must be thread-safe. Note that the getPersistenceProviders method can potentially be called many times: it is recommended that the implementation of this method make use of caching.

Method Summary

Methods

Modifier and Type	Method and Description
void	clearCachedProviders() Clear cache of providers.
List<PersistenceProvider>	getPersistenceProviders() Returns a list of the PersistenceProvider implementations available in the runtime environment.

Method Detail

clearCachedProviders

void clearCachedProviders()

Clear cache of providers.

getPersistenceProviders

List<PersistenceProvider> getPersistenceProviders()

Returns a list of the PersistenceProvider implementations available in the runtime environment.

Returns:

list of the persistence providers available in the environment