de.aristaflow.adept2.core.executionmanager

Interface InstanceStateListener

All Superinterfaces:

ADEPT2Service

All Known Subinterfaces:

InitTabManager

public interface InstanceStateListener
extends ADEPT2Service

An InstanceStateListener provides access to an InstanceStateNotification which is notified when there are changes in the observed process instance. The indirection introduced by this interface allows to have a separate class to receive the notification instead of the ADEPT2Service that implements this interface.
A listener is registered via its service URIs when starting or resuming the observed instance.

Author:

Ulrich Kreher

Method Summary

Modifier and Type	Method and Description
InstanceStateNotification	getInstanceStateNotification() Gets the interface to send notifications to when the state of the observed instance changes, that is it is suspended, resumed, finished or failed.

Methods inherited from interface de.aristaflow.adept2.base.service.ADEPT2Service

getLocalUris, getRelease, getRuntimeRequiredServices, getServiceInstanceName, getStartupRequiredServices, getURIs, init, ping, preShutdown, shutdown, start

Method Detail

getInstanceStateNotification

InstanceStateNotification getInstanceStateNotification()

Gets the interface to send notifications to when the state of the observed instance changes, that is it is suspended, resumed, finished or failed.

Returns:

The interface to send notifications to when the state of the observed instance changes, that is it is suspended, resumed, finished or failed.