Interface IEventAdapter

All Superinterfaces:

IDisposable, IEntity

public interface IEventAdapter
extends IEntity

Monitors the instance for events. Receives events from the instance, filter the events, only send the selected events in order to reduce network traffic and applications workload.

Method Summary

Modifier and Type	Method	Description
void	addISListener(ISListener listener)	Registers the ISListener.
IInstance	getInstance()	Returns the instance.
void	removeISListener(ISListener listener)	Unregisters the ISListener.
int	subscribe(ISEvent evt)	Subscribes an event.
void	unsubscribe(int subscriptionId)	Unsubscribes an event.

Methods inherited from interface IDisposable

addDisposedListener, removeDisposedListener

Methods inherited from interface IEntity

getUserContext, setUserContext

Method Details

addISListener

void addISListener(ISListener listener)

Registers the ISListener.

Parameters:

listener - Event listener to add.

removeISListener

void removeISListener(ISListener listener)

Unregisters the ISListener.

Parameters:

listener - Event listener to remove.

getInstance

IInstance getInstance()
               throws Exception,
altitude.integrationServer.exceptions.ISException

Returns the instance.

Throws:

Exception

altitude.integrationServer.exceptions.ISException

subscribe

int subscribe(ISEvent evt)
       throws Exception,
altitude.integrationServer.exceptions.ISException

Subscribes an event.

Parameters:

evt - The event to subscribe.

Returns:

The subscription identifier.

Throws:

Exception

altitude.integrationServer.exceptions.ISException

unsubscribe

void unsubscribe(int subscriptionId)
          throws Exception,
altitude.integrationServer.exceptions.ISException

Unsubscribes an event.

Parameters:

subscriptionId - The subscription identifier.

Throws:

Exception

altitude.integrationServer.exceptions.ISException