Package de.xima.fc.jpa.manager

Class EMProvider

java.lang.Object

de.xima.fc.jpa.manager.EMProvider

public class EMProvider
extends Object

Constructor Summary

Constructors

Constructor	Description
EMProvider()

Method Summary

Modifier and Type	Method	Description
static Boolean	closeEMF()
static Boolean	closeEMF(boolean supressListener)
static void	closeEntityManager(javax.persistence.EntityManager em)
static javax.persistence.EntityManager	createNewEntityManager()
static void	fireCloseListener()
static void	fireInitListener()
static void	fireOpenListener()
static Set<IBaseNotificationListener>	getCloseListeners()
static Connection	getConnection()
static EDatenbankTyp	getCurrentDBTyp()
static DataSource	getDatasource()
static IEMFactory	getEMFactory()
static Set<IBaseNotificationListener>	getInitListeners()
static Set<IBaseNotificationListener>	getOpenListeners()
static void	initialize()
static void	openEMF()
static void	openEMF(boolean suppressListener)
static void	registerCloseListener(IBaseNotificationListener listener)
static void	registerInitListener(IBaseNotificationListener listener)
static void	registerOpenListener(IBaseNotificationListener listener)
static void	reloadFactory()
static void	reloadFactory(boolean supressAllListener)
static void	reloadFactory(boolean supressOpenListener, boolean supressCloseListener)
static void	setEMFactory(IEMFactory emFactory)
static void	shutdown()
static boolean	testConnection()	Deprecated. use DatabaseMonitor.testConnection() or DatabaseMonitor.isConnected() instead

Methods inherited from class java.lang.Object

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

Constructor Detail

EMProvider

public EMProvider()

Method Detail

createNewEntityManager

public static javax.persistence.EntityManager createNewEntityManager()

closeEMF

public static Boolean closeEMF()

closeEMF

public static Boolean closeEMF(boolean supressListener)

openEMF

public static void openEMF()

openEMF

public static void openEMF(boolean suppressListener)

closeEntityManager

public static void closeEntityManager(javax.persistence.EntityManager em)

initialize

public static void initialize()

shutdown

public static void shutdown()

reloadFactory

public static void reloadFactory(boolean supressOpenListener,
                                 boolean supressCloseListener)

reloadFactory

public static void reloadFactory(boolean supressAllListener)

reloadFactory

public static void reloadFactory()

getCurrentDBTyp

public static EDatenbankTyp getCurrentDBTyp()

getEMFactory

public static IEMFactory getEMFactory()

setEMFactory

public static void setEMFactory(IEMFactory emFactory)

getOpenListeners

public static Set<IBaseNotificationListener> getOpenListeners()

registerOpenListener

public static void registerOpenListener(IBaseNotificationListener listener)

getCloseListeners

public static Set<IBaseNotificationListener> getCloseListeners()

registerCloseListener

public static void registerCloseListener(IBaseNotificationListener listener)

getInitListeners

public static Set<IBaseNotificationListener> getInitListeners()

registerInitListener

public static void registerInitListener(IBaseNotificationListener listener)

fireOpenListener

public static void fireOpenListener()

fireInitListener

public static void fireInitListener()

fireCloseListener

public static void fireCloseListener()

getDatasource

public static DataSource getDatasource()

getConnection

public static Connection getConnection()
                                throws SQLException

Throws:

SQLException

testConnection

@Deprecated
public static boolean testConnection()

Deprecated.

use DatabaseMonitor.testConnection() or DatabaseMonitor.isConnected() instead

Returns:

boolean if the database connection is valid