Package org.hibernate.testing.jdbc

Class SharedDriverManagerConnectionProviderImpl

java.lang.Object

org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl

org.hibernate.testing.jdbc.SharedDriverManagerConnectionProviderImpl

All Implemented Interfaces:

Serializable, ConnectionValidator, ConnectionProvider, Service, Configurable, ServiceRegistryAwareService, Stoppable, Wrapped

public class SharedDriverManagerConnectionProviderImpl
extends DriverManagerConnectionProviderImpl

A special connection provider that is shared across test runs for better performance.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl

DriverManagerConnectionProviderImpl.PooledConnections

Field Summary

Fields inherited from class org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl

CONNECTION_CREATOR_FACTORY, INIT_SQL, INITIAL_SIZE, MIN_SIZE, VALIDATION_INTERVAL

Fields inherited from interface org.hibernate.engine.jdbc.connections.internal.ConnectionValidator

ALWAYS_VALID

Constructor Summary

Constructors

Constructor	Description
SharedDriverManagerConnectionProviderImpl()

Method Summary

Modifier and Type	Method	Description
void	clearTypeCache()
void	configure(Map<String,Object> configurationValues)	Configure the service.
static SharedDriverManagerConnectionProviderImpl	getInstance()
int	getOpenConnections()
boolean	isValid(Connection connection)	Checks if the given connection is still valid.
void	onDefaultTimeZoneChange()
void	reset()
void	stop()	Stop phase notification

Methods inherited from class org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl

closeConnection, finalize, getConnection, getConnectionProperties, getDatabaseConnectionInfo, injectServices, isUnwrappableAs, releasePooledConnections, supportsAggressiveRelease, unwrap, validateConnections, validateConnectionsReturned

Methods inherited from class java.lang.Object

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

Constructor Details

SharedDriverManagerConnectionProviderImpl

public SharedDriverManagerConnectionProviderImpl()

Method Details

getInstance

public static SharedDriverManagerConnectionProviderImpl getInstance()

configure

public void configure(Map<String,Object> configurationValues)

Description copied from interface: Configurable

Configure the service.

Specified by:

configure in interface Configurable

Overrides:

configure in class DriverManagerConnectionProviderImpl

Parameters:

configurationValues - The configuration properties.

isValid

public boolean isValid(Connection connection)
                throws SQLException

Description copied from interface: ConnectionValidator

Checks if the given connection is still valid.

Specified by:

isValid in interface ConnectionValidator

Overrides:

isValid in class DriverManagerConnectionProviderImpl

Returns:

true if the connection is valid, false otherwise

Throws:

SQLException - when an error happens due to the connection usage leading to a connection close

stop

public void stop()

Description copied from interface: Stoppable

Stop phase notification

Specified by:

stop in interface Stoppable

Overrides:

stop in class DriverManagerConnectionProviderImpl

clearTypeCache

public void clearTypeCache()

onDefaultTimeZoneChange

public void onDefaultTimeZoneChange()

reset

public void reset()

getOpenConnections

public int getOpenConnections()

Overrides:

getOpenConnections in class DriverManagerConnectionProviderImpl