Package cz.cvut.kbss.jopa.model

Class DefaultPersistenceProviderResolver

java.lang.Object

cz.cvut.kbss.jopa.model.DefaultPersistenceProviderResolver

All Implemented Interfaces:

PersistenceProviderResolver

public class DefaultPersistenceProviderResolver
extends Object
implements PersistenceProviderResolver

Default implementation of the PersistenceProviderResolver, threadsafe.

Uses service loading mechanism (ServiceLoader.load(Class, ClassLoader) using the current context thread's class loader) to discover PersistenceProvider implementations on the classpath.

Code based on JPA specification implementation.

Constructor Summary

Constructors

Constructor	Description
DefaultPersistenceProviderResolver()

Method Summary

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultPersistenceProviderResolver

public DefaultPersistenceProviderResolver()

Method Details

getPersistenceProviders

public List<PersistenceProvider> getPersistenceProviders()

Description copied from interface: PersistenceProviderResolver

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

Specified by:

getPersistenceProviders in interface PersistenceProviderResolver

Returns:

list of the persistence providers available in the environment

clearCachedProviders

public void clearCachedProviders()

Clear all cached providers

Specified by:

clearCachedProviders in interface PersistenceProviderResolver