com.evolveum.midpoint.wf
Class WfHook
java.lang.Object
com.evolveum.midpoint.wf.WfHook
- All Implemented Interfaces:
- ChangeHook
@Component
public class WfHook
- extends Object
- implements ChangeHook
Provides an interface between the model and the workflow engine:
catches hook calls and determines which ones require workflow invocation
- Author:
- mederly
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
WORKFLOW_HOOK_URI
public static final String WORKFLOW_HOOK_URI
- See Also:
- Constant Field Values
wfCore
@Autowired(required=true)
public WfCore wfCore
WfHook
public WfHook()
register
public void register(HookRegistry hookRegistry)
invoke
public HookOperationMode invoke(ModelContext context,
Task task,
OperationResult parentResult)
- Description copied from interface:
ChangeHook
- Generic method to be implemented by the hook. It is invoked by the Model Clockwork at these occasions:
- after PRIMARY state has been entered,
- after SECONDARY state has been entered, and
- after each of secondary-state waves has been executed (i.e. with the state of SECONDARY for all except
the last one, will have state set to FINAL).
TODO: what about EXECUTION and POSTEXECUTION states?
- Specified by:
invoke
in interface ChangeHook
- Returns:
- - FOREGROUND, if the processing of model operation should continue on the foreground
- BACKGROUND, if the hook switched further processing into background (and, therefore,
current execution of model operation should end immediately, in the hope it will eventually
be resumed later)
- ERROR, if the hook encountered an error which prevents model operation from continuing
(this case is currently not defined very well)
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