com.apama.services.event
Class EventServiceFactory

java.lang.Object
  com.apama.services.event.EventServiceFactory

public class EventServiceFactory
extends java.lang.Object

EventServiceFactory is a class that provides a factory for creating new instances of classes that implement the IEventService interface.

Method Summary

static IEventService	createEventService() Create a new instance of the EventService with default parameters.
static IEventService	createEventService(EngineClientInterface engineClient) Create a new EventService instance using the supplied EngineClient to connect to a Correlator.
static IEventService	createEventService(java.lang.String socket_hostname, int socket_port) Create a new EventService instance with an EngineClient connected to a Correlator on the given host and port.
static IEventService	createEventService(java.lang.String socket_hostname, int socket_port, java.lang.String processName) Create a new EventService instance with an EngineClient connected to a Correlator on the given host and port, with a specified process name.

Methods inherited from class java.lang.Object

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

Method Detail

createEventService

public static IEventService createEventService()

Create a new instance of the EventService with default parameters.

Returns:

the new IEventService instance.

createEventService

public static IEventService createEventService(java.lang.String socket_hostname,
                                               int socket_port)

Create a new EventService instance with an EngineClient connected to a Correlator on the given host and port.

Parameters:

socket_hostname - Name of the host where the Correlator is running.

socket_port - Port number on which the Correlator is listening.

Returns:

the new IEventService instance.

createEventService

public static IEventService createEventService(java.lang.String socket_hostname,
                                               int socket_port,
                                               java.lang.String processName)

Create a new EventService instance with an EngineClient connected to a Correlator on the given host and port, with a specified process name.

Parameters:

socket_hostname - Name of the host where the Correlator is running.

socket_port - Port number on which the Correlator is listening.

processName - A display name to identify which application is responsible for this connection to the Correlator (this name is included in log files for diagnostic purposes)

Returns:

the new IEventService instance.

createEventService

public static IEventService createEventService(EngineClientInterface engineClient)

Create a new EventService instance using the supplied EngineClient to connect to a Correlator.

It is the caller's responsibility to destroy() the specified messagingClient, after calling destroy() on this EventService.

Parameters:

engineClient - the EngineClient to be used by the new EventService.

Returns:

the new IEventService instance.