rsb.eventprocessing

Class RouteConfiguratorUtility<ConnectorType extends Connector>

java.lang.Object

rsb.eventprocessing.RouteConfiguratorUtility<ConnectorType>

Type Parameters:

ConnectorType - type of connectors

public class RouteConfiguratorUtility<ConnectorType extends Connector>
extends Object

A utility class that can be used via composition to implement some of the methods required by the RouteConfigurator interface.

Author:

jwienke

Constructor Summary

Constructors

Constructor and Description
RouteConfiguratorUtility(Scope scope) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	activate() Activate the managed connectors.
void	addConnector(ConnectorType connector) Adds a connector to use in this route.
void	deactivate() Deactivate the managed connectors.
List<ConnectorType>	getConnectors() Returns the connectors used on the managed route.
Set<URI>	getTransportUris() Utility method to implement RouteConfigurator.getTransportUris().
boolean	isActive() Tells whether already activated.
boolean	removeConnector(ConnectorType connector) Removes a connector from the route if it existed.

Methods inherited from class java.lang.Object

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

Constructor Detail

RouteConfiguratorUtility

public RouteConfiguratorUtility(Scope scope)

Constructor.

Parameters:

scope - the managed route operates on this scope

Method Detail

activate

public void activate()
              throws RSBException

Activate the managed connectors.

Throws:

RSBException - error activating

deactivate

public void deactivate()
                throws RSBException,
                       InterruptedException

Deactivate the managed connectors.

Throws:

RSBException - error deactivating

InterruptedException - interrupted while waiting for connectors to terminate

isActive

public boolean isActive()

Tells whether already activated.

Returns:

true if activated, else false

addConnector

public void addConnector(ConnectorType connector)

Adds a connector to use in this route.

Parameters:

connector - the connector to add

removeConnector

public boolean removeConnector(ConnectorType connector)

Removes a connector from the route if it existed.

Parameters:

connector - the connector to remove

Returns:

true if the connector existed

getConnectors

public List<ConnectorType> getConnectors()

Returns the connectors used on the managed route.

Returns:

list of connectors

getTransportUris

public Set<URI> getTransportUris()

Utility method to implement RouteConfigurator.getTransportUris(). Iterates all transports and returns their URIs. Might only be possible, depending on the transports, if activated before.

Returns:

set of transport URIs, not null

Throws:

IllegalStateException - not activated