org.enhydra.shark.assignment
Class HistoryRelatedAssignmentManager
java.lang.Object
org.enhydra.shark.assignment.HistoryRelatedAssignmentManager
- All Implemented Interfaces:
- AssignmentManager
- public class HistoryRelatedAssignmentManager
- extends java.lang.Object
- implements AssignmentManager
This class provides an extended Assignment Manager implementation via the use of XPDL
activity extended attributes. The following extended attributes can be associated with
an activity to affect assignments: ReassignToOriginalPerformer - If an activity is
executed more than once in a particular process, then it will only be assigned to the
original performer during subsequent executions. The value of this extended attribute
is ignored. AssignToPerformerOfActivity - This extended attribute can be used to force
an activity to be assigned to the performer of a previously-executed activity. The
value of this extended attribute should be the activity definition id in question.
DoNotAssignToPerformerOfActivity - This extended attribute can be used to force an
activity NOT to be assigned to the performer of a previously- executed activity. The
value of this extended attribute should be the activity definition id in question. Note
that only one of each extended attribute should be associated with any single activity
definition. Note that the above names are just the default names of these extended
attributes, and that they can be overriden in the configuration file (Shark.conf) using
the following properties: -
HistoryRelatedAssignmentManager.extAttrReassignToOriginalPerformer -
HistoryRelatedAssignmentManager.extAttrAssignToPerformerOfActivity -
HistoryRelatedAssignmentManager.extAttrDoNotAssignToPerformerOfActivity Finally, note
that this class needs to make a connection to the workflow engine. If anybody wishes to
extend/modify this class in any way, one obvious improvment would be to allow multiple
copies of each extended attribute to be assigned to a single activity.
- Author:
- Rich Robinson
Method Summary |
void |
configure(CallbackUtilities cus)
|
protected java.util.List |
doAssignToPerformerOfActivity(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String[][] actExtAttribs)
|
protected java.util.List |
doDoNotAssignToPerformerOfActivity(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String[][] actExtAttribs)
|
protected java.util.List |
doReassignToOriginalPerformer(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String actDefId)
|
protected java.util.Set |
findResources(WMSessionHandle shandle,
PerformerData p)
Return a resource Ids for the specified participant. |
java.util.List |
getAssignments(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants)
|
protected java.util.List |
getAssignmentsForActDefId(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String actDefId,
boolean fallbackToDefault)
|
java.util.List |
getDefaultAssignments(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants)
|
ParticipantMappingManager |
getParticipantMapPersistenceManager()
|
protected java.lang.String |
getPrevPerformerOfActDefId(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actDefId)
|
UserGroupManager |
getUserGroupManager()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
USER_GROUP_CLASS_NAME_PROPERTY
public static final java.lang.String USER_GROUP_CLASS_NAME_PROPERTY
- See Also:
- Constant Field Values
PARTICIPANT_MAPPING_CLASS_NAME_PROPERTY
public static final java.lang.String PARTICIPANT_MAPPING_CLASS_NAME_PROPERTY
- See Also:
- Constant Field Values
HistoryRelatedAssignmentManager
public HistoryRelatedAssignmentManager()
configure
public void configure(CallbackUtilities cus)
throws java.lang.Exception
- Specified by:
configure
in interface AssignmentManager
- Throws:
java.lang.Exception
getAssignments
public java.util.List getAssignments(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants)
throws java.lang.Exception
- Specified by:
getAssignments
in interface AssignmentManager
- Throws:
java.lang.Exception
doReassignToOriginalPerformer
protected java.util.List doReassignToOriginalPerformer(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String actDefId)
throws java.lang.Exception
- Throws:
java.lang.Exception
doAssignToPerformerOfActivity
protected java.util.List doAssignToPerformerOfActivity(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String[][] actExtAttribs)
throws java.lang.Exception
- Throws:
java.lang.Exception
doDoNotAssignToPerformerOfActivity
protected java.util.List doDoNotAssignToPerformerOfActivity(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String[][] actExtAttribs)
throws java.lang.Exception
- Throws:
java.lang.Exception
getAssignmentsForActDefId
protected java.util.List getAssignmentsForActDefId(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants,
java.lang.String actDefId,
boolean fallbackToDefault)
throws java.lang.Exception
- Throws:
java.lang.Exception
getPrevPerformerOfActDefId
protected java.lang.String getPrevPerformerOfActDefId(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actDefId)
throws java.lang.Exception
- Throws:
java.lang.Exception
getDefaultAssignments
public java.util.List getDefaultAssignments(WMSessionHandle shandle,
java.lang.String procId,
java.lang.String actId,
java.lang.String processRequesterId,
PerformerData xpdlParticipant,
java.util.List xpdlResponsibleParticipants)
throws java.lang.Exception
- Throws:
java.lang.Exception
getParticipantMapPersistenceManager
public ParticipantMappingManager getParticipantMapPersistenceManager()
- Specified by:
getParticipantMapPersistenceManager
in interface AssignmentManager
getUserGroupManager
public UserGroupManager getUserGroupManager()
- Specified by:
getUserGroupManager
in interface AssignmentManager
findResources
protected java.util.Set findResources(WMSessionHandle shandle,
PerformerData p)
throws java.lang.Exception
- Return a resource Ids for the specified participant.
- Returns:
- A set of resource mapping for given participant.
- Throws:
java.lang.Exception