Package org.jbpm.workflow.instance.node

Class WorkItemNodeInstance

java.lang.Object

org.jbpm.workflow.instance.impl.NodeInstanceImpl

org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl

org.jbpm.workflow.instance.node.StateBasedNodeInstance

org.jbpm.workflow.instance.node.WorkItemNodeInstance

All Implemented Interfaces:

Serializable, ContextInstanceContainer, EventBasedNodeInstanceInterface, NodeInstance, org.kie.api.runtime.process.EventListener, org.kie.api.runtime.process.NodeInstance, KogitoEventListener, KogitoNodeInstance, KogitoWorkItemNodeInstance

Direct Known Subclasses:

HumanTaskNodeInstance

public class WorkItemNodeInstance
extends StateBasedNodeInstance
implements org.kie.api.runtime.process.EventListener, ContextInstanceContainer, KogitoWorkItemNodeInstance

Runtime counterpart of a work item node.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jbpm.workflow.instance.impl.NodeInstanceImpl

NodeInstanceImpl.NodeInstanceTrigger

Nested classes/interfaces inherited from interface org.kie.kogito.internal.process.runtime.KogitoNodeInstance

KogitoNodeInstance.CancelType

Field Summary

Fields inherited from class org.jbpm.workflow.instance.impl.NodeInstanceImpl

cancelType, dynamicParameters, leaveTime, slaCompliance, slaDueDate, slaTimerId, triggerTime

Constructor Summary

Constructors

Constructor	Description
WorkItemNodeInstance()

Method Summary

Modifier and Type	Method	Description
void	addContextInstance(String contextId, ContextInstance contextInstance)
void	addEventListeners()
void	addExceptionProcessListener()
protected void	addWorkItemListener()
void	cancel(KogitoNodeInstance.CancelType cancelType)
protected InternalKogitoWorkItem	createWorkItem(WorkItemNode workItemNode)
protected InternalKogitoWorkItem	decorate(InternalKogitoWorkItem kogitoWorkItem)
ContextContainer	getContextContainer()
ContextInstance	getContextInstance(String contextId, long id)
ContextInstance	getContextInstance(Context context)
List<ContextInstance>	getContextInstances(String contextId)
Set<EventDescription<?>>	getEventDescriptions()
String[]	getEventTypes()
String	getExceptionHandlingProcessInstanceId()
protected KogitoProcessRuntime	getKieRuntimeForSubprocess()
String	getNodeName()
InternalKogitoWorkItem	getWorkItem()
String	getWorkItemId()
protected WorkItemNode	getWorkItemNode()
protected void	handleException(Exception e)
protected void	handleException(String exceptionName, Exception e)
void	internalRegisterWorkItem()
void	internalRemoveWorkItem()
void	internalSetProcessInstanceId(String processInstanceId)
void	internalSetWorkItem(InternalKogitoWorkItem workItem)
void	internalSetWorkItemId(String workItemId)
void	internalTrigger(KogitoNodeInstance from, String type)
boolean	isInversionOfControl()
protected InternalKogitoWorkItem	newWorkItem()
void	removeContextInstance(String contextId, ContextInstance contextInstance)
void	removeEventListeners()
void	removeExceptionProcessListeners()
protected void	removeWorkItemListener()
void	signalEvent(String type, Object event)
void	triggerCompleted(InternalKogitoWorkItem workItem)
void	validateWorkItemResultVariable(String processName, List<DataAssociation> outputs, InternalKogitoWorkItem workItem)
void	workItemAborted(InternalKogitoWorkItem workItem)
void	workItemCompleted(InternalKogitoWorkItem workItem)

Methods inherited from class org.jbpm.workflow.instance.node.StateBasedNodeInstance

addTimerListener, checkProcessInstance, configureSla, configureTimerInstance, createTimerInstance, extractTimerEventInformation, getActivationType, getEventBasedNode, getProcessContext, getTimerInstances, getTimerInstancesReference, handleSLAViolation, internalSetTimerInstances, internalSetTimerInstancesReference, triggerCompleted, triggerCompleted

Methods inherited from class org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl

getExtendedNode, triggerCompleted, triggerEvent

Methods inherited from class org.jbpm.workflow.instance.impl.NodeInstanceImpl

cancel, captureError, executeAction, executeAction, followConnection, getCancelType, getId, getLeaveTime, getLevel, getMetaData, getMetaData, getNode, getNodeDefinitionId, getNodeId, getNodeInstanceContainer, getProcessInstance, getSlaCompliance, getSlaDueDate, getSlaTimerId, getStringId, getTriggerTime, getUniqueId, getVariable, internalSetSlaCompliance, internalSetSlaDueDate, internalSetSlaTimerId, internalSetTriggerTime, isExpression, mapDynamicOutputData, resolveContext, resolveContextInstance, resolveExpression, resolveValue, resolveValue, resolveValue, retrigger, setDynamicParameters, setId, setLevel, setMetaData, setNodeId, setNodeInstanceContainer, setProcessInstance, setVariable, trigger, triggerConnection, triggerNode, triggerNode, triggerNodeInstance, triggerNodeInstance

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.kogito.internal.process.runtime.KogitoNodeInstance

getCancelType, getLeaveTime, getMetaData, getNodeDefinitionId, getSlaDueDate, getStringId, getTriggerTime, isCancelled

Methods inherited from interface org.jbpm.workflow.instance.NodeInstance

getKogitoProcessInstance

Methods inherited from interface org.kie.api.runtime.process.NodeInstance

getId, getNodeId, getNodeInstanceContainer, getProcessInstance, getVariable, setVariable

Constructor Details

WorkItemNodeInstance

public WorkItemNodeInstance()

Method Details

getWorkItemNode

protected WorkItemNode getWorkItemNode()

getWorkItem

public InternalKogitoWorkItem getWorkItem()

Specified by:

getWorkItem in interface KogitoWorkItemNodeInstance

decorate

protected InternalKogitoWorkItem decorate(InternalKogitoWorkItem kogitoWorkItem)

getWorkItemId

public String getWorkItemId()

internalSetWorkItemId

public void internalSetWorkItemId(String workItemId)

internalSetWorkItem

public void internalSetWorkItem(InternalKogitoWorkItem workItem)

isInversionOfControl

public boolean isInversionOfControl()

Overrides:

isInversionOfControl in class NodeInstanceImpl

internalRegisterWorkItem

public void internalRegisterWorkItem()

internalRemoveWorkItem

public void internalRemoveWorkItem()

internalTrigger

public void internalTrigger(KogitoNodeInstance from,
 String type)

Overrides:

internalTrigger in class StateBasedNodeInstance

handleException

protected void handleException(String exceptionName,
 Exception e)

handleException

protected void handleException(Exception e)

newWorkItem

protected InternalKogitoWorkItem newWorkItem()

createWorkItem

protected InternalKogitoWorkItem createWorkItem(WorkItemNode workItemNode)

triggerCompleted

public void triggerCompleted(InternalKogitoWorkItem workItem)

cancel

public void cancel(KogitoNodeInstance.CancelType cancelType)

Specified by:

cancel in interface NodeInstance

Overrides:

cancel in class StateBasedNodeInstance

addEventListeners

public void addEventListeners()

Specified by:

addEventListeners in interface EventBasedNodeInstanceInterface

Overrides:

addEventListeners in class StateBasedNodeInstance

addWorkItemListener

protected void addWorkItemListener()

removeWorkItemListener

protected void removeWorkItemListener()

removeEventListeners

public void removeEventListeners()

Specified by:

removeEventListeners in interface EventBasedNodeInstanceInterface

Overrides:

removeEventListeners in class StateBasedNodeInstance

signalEvent

public void signalEvent(String type,
 Object event)

Specified by:

signalEvent in interface org.kie.api.runtime.process.EventListener

Specified by:

signalEvent in interface KogitoEventListener

Overrides:

signalEvent in class StateBasedNodeInstance

getEventTypes

public String[] getEventTypes()

Specified by:

getEventTypes in interface org.kie.api.runtime.process.EventListener

Specified by:

getEventTypes in interface KogitoEventListener

Overrides:

getEventTypes in class StateBasedNodeInstance

workItemAborted

public void workItemAborted(InternalKogitoWorkItem workItem)

workItemCompleted

public void workItemCompleted(InternalKogitoWorkItem workItem)

getNodeName

public String getNodeName()

Specified by:

getNodeName in interface org.kie.api.runtime.process.NodeInstance

Overrides:

getNodeName in class NodeInstanceImpl

getContextInstances

public List<ContextInstance> getContextInstances(String contextId)

Specified by:

getContextInstances in interface ContextInstanceContainer

addContextInstance

public void addContextInstance(String contextId,
 ContextInstance contextInstance)

Specified by:

addContextInstance in interface ContextInstanceContainer

removeContextInstance

public void removeContextInstance(String contextId,
 ContextInstance contextInstance)

Specified by:

removeContextInstance in interface ContextInstanceContainer

getContextInstance

public ContextInstance getContextInstance(String contextId,
 long id)

Specified by:

getContextInstance in interface ContextInstanceContainer

getContextInstance

public ContextInstance getContextInstance(Context context)

Specified by:

getContextInstance in interface ContextInstanceContainer

getContextContainer

public ContextContainer getContextContainer()

Specified by:

getContextContainer in interface ContextInstanceContainer

validateWorkItemResultVariable

public void validateWorkItemResultVariable(String processName,
 List<DataAssociation> outputs,
 InternalKogitoWorkItem workItem)

addExceptionProcessListener

public void addExceptionProcessListener()

removeExceptionProcessListeners

public void removeExceptionProcessListeners()

getExceptionHandlingProcessInstanceId

public String getExceptionHandlingProcessInstanceId()

internalSetProcessInstanceId

public void internalSetProcessInstanceId(String processInstanceId)

getKieRuntimeForSubprocess

protected KogitoProcessRuntime getKieRuntimeForSubprocess()

getEventDescriptions

public Set<EventDescription<?>> getEventDescriptions()

Specified by:

getEventDescriptions in interface KogitoEventListener