org.eclipse.scada.core.connection.provider

Class AbstractConnectionManager

java.lang.Object

org.eclipse.scada.core.connection.provider.AbstractConnectionManager

All Implemented Interfaces:

org.eclipse.scada.utils.osgi.SingleServiceListener<DriverFactory>

public abstract class AbstractConnectionManager
extends Object
implements org.eclipse.scada.utils.osgi.SingleServiceListener<DriverFactory>

Constructor Summary

Constructors

Constructor and Description
AbstractConnectionManager(BundleContext context, org.eclipse.scada.core.ConnectionInformation connectionInformation, String connectionId, Integer autoReconnectDelay, boolean initialOpen)

Method Summary

Methods

Modifier and Type	Method and Description
void	addRequest(ConnectionRequest request)
protected abstract AbstractConnectionService	createConnection()
void	dispose() Dispose the tracker and the connection
protected void	disposeConnection() Revoke the service registration and dispose the service
Integer	getAutoReconnectDelay()
org.eclipse.scada.core.ConnectionInformation	getConnectionInformation()
DriverFactory	getFactory()
protected abstract Set<String>	getInterfaces()
boolean	isIdle()
boolean	isInitialOpen()
void	removeRequest(ConnectionRequest request)
void	serviceChange(ServiceReference<DriverFactory> reference, DriverFactory factory)
void	update(org.eclipse.scada.core.ConnectionInformation connectionInformation)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractConnectionManager

public AbstractConnectionManager(BundleContext context,
                         org.eclipse.scada.core.ConnectionInformation connectionInformation,
                         String connectionId,
                         Integer autoReconnectDelay,
                         boolean initialOpen)

Method Detail

getAutoReconnectDelay

public Integer getAutoReconnectDelay()

isInitialOpen

public boolean isInitialOpen()

getFactory

public DriverFactory getFactory()

getConnectionInformation

public org.eclipse.scada.core.ConnectionInformation getConnectionInformation()

dispose

public void dispose()

Dispose the tracker and the connection

update

public void update(org.eclipse.scada.core.ConnectionInformation connectionInformation)

serviceChange

public void serviceChange(ServiceReference<DriverFactory> reference,
                 DriverFactory factory)

Specified by:

serviceChange in interface org.eclipse.scada.utils.osgi.SingleServiceListener<DriverFactory>

createConnection

protected abstract AbstractConnectionService createConnection()

getInterfaces

protected abstract Set<String> getInterfaces()

disposeConnection

protected void disposeConnection()

Revoke the service registration and dispose the service

Does nothing if there is no current registration

addRequest

public void addRequest(ConnectionRequest request)

removeRequest

public void removeRequest(ConnectionRequest request)

isIdle

public boolean isIdle()