org.eclipse.persistence.jpa.osgi
Class Activator

java.lang.Object
  org.eclipse.persistence.jpa.osgi.Activator

public class Activator
extends java.lang.Object

Activator for JPA OSGi service.

Author:

tware

Field Summary

static java.lang.String	ECLIPSELINK_OSGI_PROVIDER
static java.lang.String	PERSISTENCE_PROVIDER

Constructor Summary

Activator()

Method Summary

void	bundleChanged(BundleEvent event) Simply add bundles to our bundle list as they start and remove them as they stop
static BundleContext	getContext()
void	registerProviderService(java.lang.String initializer) Our service provider provides the javax.persistence.spi.PersistenceProvider service.
void	start(BundleContext context) On start, we do two things We register a listener for bundles and we start our JPA server
void	stop(BundleContext context)

Methods inherited from class java.lang.Object

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

Field Detail

PERSISTENCE_PROVIDER

public static final java.lang.String PERSISTENCE_PROVIDER

See Also:

Constant Field Values

ECLIPSELINK_OSGI_PROVIDER

public static final java.lang.String ECLIPSELINK_OSGI_PROVIDER

See Also:

Constant Field Values

Constructor Detail

Activator

public Activator()

Method Detail

bundleChanged

public void bundleChanged(BundleEvent event)

Simply add bundles to our bundle list as they start and remove them as they stop

start

public void start(BundleContext context)
           throws java.lang.Exception

On start, we do two things We register a listener for bundles and we start our JPA server

Throws:

java.lang.Exception

stop

public void stop(BundleContext context)
          throws java.lang.Exception

Throws:

java.lang.Exception

getContext

public static BundleContext getContext()

registerProviderService

public void registerProviderService(java.lang.String initializer)
                             throws java.lang.Exception

Our service provider provides the javax.persistence.spi.PersistenceProvider service. In this method, we register as a provider of that service

Throws:

java.lang.Exception