*** This class provides Binary Compatibility only, not Source Compatibility ***

com.sas.services.events.broker
Class EventBrokerService

com.sas.services.events.broker.EventBrokerService

All Implemented Interfaces:

com.sas.entities.EntityKeyInterface, EventBrokerServiceInterface, ListenerRegisterInterface, ServiceNotificationBroadcasterInterface, RemoteServiceInterface, java.lang.Runnable, java.rmi.Remote

Deprecated. As of release 9.3, replaced by SAS Midtier Eventing Architecture.

public class EventBrokerService
implements EventBrokerServiceInterface, java.lang.Runnable

The EventBroker Service, which is part of the SAS Foundation Services, is used to process incoming events by instantiating process flows that have been configured and/or forwarding the events to registered listening applications. An overview of the EventBroker Service is provided in the package documentation.

Usage

An EventBroker service, just like any SAS Foundation service, is deployed via Foundation Service deployment utilities. Once an EventBroker service has been deployed, you can use the Discovery Service to locate it. Depending on how an EventBroker service is deployed, a Discovery service may be able to locate it even when it has been deployed in a different JVM. See Deployment Models for more details. In any case once an EventBroker service has been located it can be used to send events by casting it to an EventBrokerServiceInterface. It can also be used by remote listener applications that implement ListenerInterface to register interest in certain events by casting it to a ListenerRegisterInterface.

Events can also be sent to an EventBroker service over one or more transports that have been configured to monitor for incoming events.

As a convenience this class contains a main method that displays a Swing UI that can be used to deploy SAS Foundation services based on a designated metadata source configuration. The deployed foundation services must include an EventBroker service; otherwise, an error will be displayed. Once the services have been deployed, an EventBroker service will be ready to process incoming events that are received on the configured transports.

Since:

1.0

Field Summary

Fields inherited from interface com.sas.services.events.broker.EventBrokerServiceInterface

EVENT_TYPE_BROADCAST, EVENT_TYPE_REQUEST_RESPONSE

Fields inherited from interface com.sas.services.RemoteServiceInterface

CLASS_IDENTIFIER, CLASS_IDENTIFIER_1_1, CLASS_IDENTIFIER_1_2, CLASS_IDENTIFIER_SERVICE_TYPE, CLASS_IDENTIFIER_SERVICE_TYPE_1_1, CLASS_IDENTIFIER_SERVICE_TYPE_1_2

Constructor Summary

EventBrokerService(ServiceConfigurationInterface serviceConfiguration)
Deprecated. Constructs an event broker service based upon the specified service configuration.

EventBrokerService(ServiceConfigurationInterface serviceConfiguration, DiscoveryServiceInterface discoveryService)
Deprecated. Constructs an event broker service based upon the specified service configuration.

Method Summary

static void	main(java.lang.String[] args) Deprecated. Main Swing application.
void	reconfigure() Deprecated. Re-configures this service using the current service configuration associated with this service.
void	reconfigure(ServiceConfigurationInterface serviceConfiguration) Deprecated. Re-configures this service.

Methods inherited from class com.sas.services.AbstractRemoteService

addServiceObserver, bindToDiscoveryService, getCreationTime, getDetails, getDiscoveryService, getEntityKey, getEnvironment, getServiceConfiguration, getServiceConfiguration, getServiceState, handleJVMShutdown, isAccessibleToRemoteClients, isExported, isHandlingJVMShutdown, notifyServiceObservers, removeAllServiceObservers, removeServiceObserver, sameEntity, setDiscoveryService, setEntityKey, setRemoteableExporter, setServiceState, toString, unbindFromDiscoveryService

Methods inherited from interface com.sas.services.RemoteServiceInterface

getCreationTime, getServiceConfiguration, getServiceConfiguration, getServiceState, isAccessibleToRemoteClients, isExported, setServiceState

Methods inherited from interface com.sas.services.mgmt.ServiceNotificationBroadcasterInterface

addServiceObserver, notifyServiceObservers, removeAllServiceObservers, removeServiceObserver

Constructor Detail

EventBrokerService

public EventBrokerService(ServiceConfigurationInterface serviceConfiguration)
                   throws java.rmi.RemoteException,
                          ServiceException

Deprecated.

Constructs an event broker service based upon the specified service configuration.

Parameters:

serviceConfiguration - Service configuration.

Throws:

java.rmi.RemoteException - if a network anomaly occurs.

ServiceException - if unable to configure the service using the specified service configuration.

EventBrokerService

public EventBrokerService(ServiceConfigurationInterface serviceConfiguration,
                          DiscoveryServiceInterface discoveryService)
                   throws java.rmi.RemoteException,
                          ServiceException

Deprecated.

Constructs an event broker service based upon the specified service configuration.

Parameters:

serviceConfiguration - Service configuration.

Throws:

java.rmi.RemoteException - if a network anomaly occurs.

ServiceException - if unable to configure the service using the specified service configuration.

Method Detail

reconfigure

public void reconfigure(ServiceConfigurationInterface serviceConfiguration)
                 throws ServiceException,
                        java.rmi.RemoteException

Deprecated.

Re-configures this service.

Specified by:

reconfigure in interface RemoteServiceInterface

Overrides:

reconfigure in class AbstractRemoteService

Parameters:

serviceConfiguration - An object containing configuration data necessary to re-configure a service. Note that the service provider must verify that the object type is supported. A ServiceException should be thrown if the re-initialization was not completed successfully.

Throws:

ServiceException - if unable to reconfigure the service using the specified service configuration.

java.rmi.RemoteException - if a network anomaly occurs.

reconfigure

public void reconfigure()
                 throws ServiceException,
                        java.rmi.RemoteException

Deprecated.

Re-configures this service using the current service configuration associated with this service.

Throws:

ServiceException - if unable to reconfigure the service using the specified service configuration.

java.rmi.RemoteException - if a network anomaly occurs.

main

public static void main(java.lang.String[] args)

Deprecated.

Main Swing application.

Invoke a UI to deploy the SAS Foundation Services.

Parameters:

args - optional metadata source configuration file.

*** This class provides Binary Compatibility only, not Source Compatibility ***