eu.vicci.process.model.sofiainstance.impl.custom

Class ProcessStepInstanceImplCustomBase

java.lang.Object

org.eclipse.emf.common.notify.impl.BasicNotifierImpl

org.eclipse.emf.ecore.impl.BasicEObjectImpl

org.eclipse.emf.ecore.impl.EObjectImpl

eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

eu.vicci.process.model.sofiainstance.impl.custom.ProcessStepInstanceImplCustomBase

All Implemented Interfaces:

ActorAssignable, eu.vicci.process.model.sofiainstance.InstanceIdentifiable, eu.vicci.process.model.sofiainstance.ProcessStepInstance, eu.vicci.process.model.sofiainstance.Stateful, StateChangable, InternalProcessStepInterface, org.eclipse.emf.common.notify.Notifier, org.eclipse.emf.ecore.EObject, org.eclipse.emf.ecore.InternalEObject

Direct Known Subclasses:

ProcessStepInstanceImplCustom

public abstract class ProcessStepInstanceImplCustomBase
extends eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl
implements InternalProcessStepInterface, StateChangable, ActorAssignable

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolder, org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolderBaseImpl, org.eclipse.emf.ecore.impl.BasicEObjectImpl.EPropertiesHolderImpl

Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

org.eclipse.emf.common.notify.impl.BasicNotifierImpl.EAdapterList<E extends Object & org.eclipse.emf.common.notify.Adapter>, org.eclipse.emf.common.notify.impl.BasicNotifierImpl.EObservableAdapterList

Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.InternalEObject

org.eclipse.emf.ecore.InternalEObject.EStore

Field Summary

Fields

Modifier and Type	Field and Description
protected akka.actor.ActorRef	actorReference
protected StateBase	currentState
protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	endParameter
protected eu.vicci.process.model.sofiainstance.State	executionState
protected org.slf4j.Logger	LOGGER
protected eu.vicci.process.model.util.messages.MessageQueue	messageQueue
protected String	peerId the peerId if this is not running on a SuperPeer
protected List<ProcessExecutedListener>	processExecutedListeners
protected eu.vicci.process.engine.core.IProcessManager	processManager
protected List<ProcessResetListener>	processResetListener
protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	returnValues
protected boolean	runsOnPeer indicates if this process is executing on a peer
protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	startParameter
protected Timer	stateTimer
protected Timer	timer
protected ProcessStepTimerTask	timerTask

Fields inherited from class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

CPS_EXECUTION_STATE_EDEFAULT, cpsExecutionState, CYBER_PHYSICAL_EDEFAULT, cyberPhysical, delay, DELAY_EDEFAULT, EXECUTION_STATE_EDEFAULT, INSTANCE_ID_EDEFAULT, instanceId, instancenumber, INSTANCENUMBER_EDEFAULT, MODEL_ID_EDEFAULT, modelID, permission, PERMISSION_EDEFAULT, ports, PROCESS_INSTANCE_ID_EDEFAULT, PROCESS_MODEL_ID_EDEFAULT, processInstanceID, processModelID, processStepType, subSteps

Fields inherited from class org.eclipse.emf.ecore.impl.EObjectImpl

eAdapters, eContainer, eContainerFeatureID, EDELIVER, EDYNAMIC_CLASS, eFlags, ELAST_EOBJECT_FLAG, ELAST_NOTIFIER_FLAG, eProperties, EPROXY

Fields inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

EVIRTUAL_GET, EVIRTUAL_IS_SET, EVIRTUAL_NO_VALUE, EVIRTUAL_SET, EVIRTUAL_UNSET

Fields inherited from interface org.eclipse.emf.ecore.InternalEObject

EOPPOSITE_FEATURE_BASE

Constructor Summary

Constructors

Constructor and Description
ProcessStepInstanceImplCustomBase()

Method Summary

Modifier and Type	Method and Description
void	activateControlEndPorts() Activating outgoing control ports.
void	activateDataEndPorts() Activating outgoing data ports. This method fills all EndDataPorts with their respective information simply by matching the names of all items of the field 'returnValue' and the names of the data fields of all EndDataPorts.
void	activateEscalationPort() Activating escalation port.
void	addProcessExecutedListener(ProcessExecutedListener listener) Adds an Listener to this ProcessStep.
void	addProcessResetListener(ProcessResetListener listener) Adds an Listener to this ProcessStep.
void	aggregateEndParameter() Getting the parameter from EndDataPorts. This method aggregates all parameters from all EndDataPorts and provides them by filling the field EndParameter.
void	aggregateStartParameter() Getting the parameter from StartDataPorts. This method aggregates all parameters from all StartDataPorts and provides them by filling the field StartParameter.
boolean	allEndPortsAreDeactivatedOrActivated()
boolean	allEndPortsHaveTheState(eu.vicci.process.model.sofiainstance.State askedState) Checks if the processes endports are in the asked state.
boolean	allStartPortsActive() Checks if the AND aspect of the ProcessStep is full filled, meaning whether all in going Ports are activated.
boolean	allSubstepsAreReset()
boolean	allSubstepsHasFinishedExecution() Checks if all Substeps are finished
void	cancelTimer() Canceling timer to give free resources and to let the application terminate correctly.
void	changeExecutionState(eu.vicci.process.model.sofiainstance.State state) Changing execution state. This method sets the ExecutionState and can be used to perform standard behavior related to execution state changes like informing the user interfaces.
String	configure(eu.vicci.process.model.sofiainstance.Configuration conf) Configuration
void	deploy(eu.vicci.process.model.sofiainstance.MappingUtil mapper)
void	deploy(eu.vicci.process.model.sofiainstance.MappingUtil mapper, akka.actor.ActorRef parent) Deployment for the actor based process execution
abstract void	doingEndoperations() All ending operations, after work() has finished
void	escalate() Method for escalating a process step, in case of timeout
boolean	execute()
void	executeDelay() Delays the execution for a certain time span.
void	forwardReactivation() Forwards a start or execute call in the case that the ProcessStep is in state EXECUTED. This method is used to propagate the reactivating start or execute call after the entire process had been paused or stopped.
akka.actor.ActorRef	getActorReference()
StateBase	getCurrentState() Gets the StateBase which holds the current state for the state pattern.
List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	getEndParameter()
eu.vicci.process.model.sofiainstance.State	getExecutionState()
protected String	getOriginalProcessInstanceId() gets the instance id of the original process (on the super peer), if this is a remote executing copy.
List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	getReturnValues()
List<eu.vicci.process.model.sofiainstance.DataTypeInstance>	getStartParameter()
List<eu.vicci.process.model.sofiainstance.StartPortInstance>	getStartPorts() Returns the StartPort instances.
Timer	getTimer()
ProcessStepTimerTask	getTimerTask()
boolean	hasAnyDeactivatedAndRequiredStartPort() Checks if there is any startport which is required but is deactivated.
boolean	hasFinishedExecution() Checks if the Execution of this process is finished.
protected boolean	isCompensatingPort(eu.vicci.process.model.sofiainstance.PortInstance port) Checks if the given port is used for the compensation.
void	kill()
void	logInfo(String info) Writes a info to the log.
void	logInfo(String info, Object... objects)
void	pause() Pausing the execution of the process.
void	reset() Reset the ProcessStep.
void	resume()
protected boolean	runsCompensation()
void	setCurrentState(StateBase currentState) Changes the current state to a new one.
void	setDelay(long newDelay) Setting an new delay.
void	setEndParameter(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> endParameter)
void	setExecutionState(eu.vicci.process.model.sofiainstance.State newExecutionState) Deprecated. Don´t set the Execution State from the outer. use the LifeCycleManager instead to execute(), kill(), pause(), etc... a process. The ProcessStepInstance ownes an internal state which provides the specific methods, so you have only to call the specific methods.
void	setMessageQueue(eu.vicci.process.model.util.messages.MessageQueue messageQueue) Sets the MessageQueue which handles the IStateChangeMessage which is send afer each state change.
void	setPermission(eu.vicci.process.model.sofiainstance.ExecutionPermission newPermission) Setting the a new execution permission.
void	setProcessManager(eu.vicci.process.engine.core.IProcessManager processManager) Sets the IProcessManager.
void	setReturnValues(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> returnValues)
void	setStartParameter(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> startParameter)
void	setTimer(Timer timer)
void	setTimerTask(ProcessStepTimerTask timerTask)
void	startSubProcesses() Telling the StartPorts to execute linked SubProcessSteps.
void	stop() Stopping the execution of the process.

Methods inherited from class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

basicGetProcessStepType, deactivate, eBaseStructuralFeatureID, eDerivedStructuralFeatureID, eGet, eInverseAdd, eInverseRemove, eIsSet, eSet, eStaticClass, eUnset, getCpsExecutionState, getDelay, getInstanceId, getInstancenumber, getModelID, getPermission, getPorts, getProcessInstanceID, getProcessModelID, getProcessStepType, getSubSteps, isCyberPhysical, setCpsExecutionState, setCyberPhysical, setInstanceId, setInstancenumber, setModelID, setProcessInstanceID, setProcessModelID, setProcessStepType, toString

Methods inherited from class org.eclipse.emf.ecore.impl.EObjectImpl

eAdapters, eBasicAdapters, eBasicProperties, eBasicSetContainer, eClass, eContainerFeatureID, eDeliver, eInternalContainer, eInvoke, eIsProxy, eProperties, eSetClass, eSetDeliver, eSetProxyURI

Methods inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

eAddVirtualValue, eAllContents, eBasicRemoveFromContainer, eBasicRemoveFromContainerFeature, eBasicSetContainer, eComputeVirtualValuesCapacity, eContainer, eContainerAdapterArray, eContainingFeature, eContainmentFeature, eContainmentFeature, eContains, eContents, eCrossReferences, eDerivedOperationID, eDerivedOperationID, eDerivedStructuralFeatureID, eDirectResource, eDynamicBasicRemoveFromContainer, eDynamicClass, eDynamicFeature, eDynamicFeatureID, eDynamicGet, eDynamicGet, eDynamicGet, eDynamicInverseAdd, eDynamicInverseAdd, eDynamicInverseRemove, eDynamicInverseRemove, eDynamicInvoke, eDynamicInvoke, eDynamicIsSet, eDynamicIsSet, eDynamicIsSet, eDynamicSet, eDynamicSet, eDynamicSet, eDynamicUnset, eDynamicUnset, eDynamicUnset, eGet, eGet, eGet, eHasSettings, eInternalResource, eInverseAdd, eInverseRemove, eInvocationDelegate, eInvoke, eIsSet, eObjectForURIFragmentSegment, eOpenGet, eOpenIsSet, eOpenSet, eOpenUnset, eProxyURI, eRemoveVirtualValue, eResolveProxy, eResource, eSet, eSetDirectResource, eSetResource, eSetStore, eSetting, eSettingDelegate, eSettings, eSetVirtualIndexBits, eSetVirtualValue, eSetVirtualValues, eStaticFeatureCount, eStaticOperationCount, eStore, eUnset, eURIFragmentSegment, eVirtualBitCount, eVirtualGet, eVirtualGet, eVirtualIndex, eVirtualIndexBits, eVirtualIsSet, eVirtualSet, eVirtualUnset, eVirtualValue, eVirtualValues

Methods inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

eBasicAdapterArray, eBasicHasAdapters, eNotificationRequired, eNotify

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.vicci.process.model.sofiainstance.util.InternalProcessStepInterface

work

Methods inherited from interface eu.vicci.process.model.sofiainstance.states.StateChangable

onDeploy, onEscalate, onExecute, onKill, onPause, onResume, onStop, postDeactivated, postEscalated, postExecuted, postReset, preDeactivated, preReset

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Methods inherited from interface org.eclipse.emf.ecore.InternalEObject

eNotificationRequired

Field Detail

LOGGER

protected final org.slf4j.Logger LOGGER

startParameter

protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance> startParameter

endParameter

protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance> endParameter

returnValues

protected List<eu.vicci.process.model.sofiainstance.DataTypeInstance> returnValues

processExecutedListeners

protected List<ProcessExecutedListener> processExecutedListeners

processResetListener

protected List<ProcessResetListener> processResetListener

currentState

protected volatile StateBase currentState

timer

protected Timer timer

timerTask

protected ProcessStepTimerTask timerTask

stateTimer

protected Timer stateTimer

actorReference

protected akka.actor.ActorRef actorReference

executionState

protected volatile eu.vicci.process.model.sofiainstance.State executionState

messageQueue

protected eu.vicci.process.model.util.messages.MessageQueue messageQueue

processManager

protected eu.vicci.process.engine.core.IProcessManager processManager

runsOnPeer

protected final boolean runsOnPeer

indicates if this process is executing on a peer

peerId

protected final String peerId

the peerId if this is not running on a SuperPeer

Constructor Detail

ProcessStepInstanceImplCustomBase

public ProcessStepInstanceImplCustomBase()

Method Detail

setCurrentState

public void setCurrentState(StateBase currentState)

Description copied from interface: StateChangable

Changes the current state to a new one. Calls changeExecutionState(State).

Specified by:

setCurrentState in interface StateChangable

pause

public final void pause()

Pausing the execution of the process. This method provides an explicit way to pause the execution of the process instance.

Specified by:

pause in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

pause in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

resume

public final void resume()

Specified by:

resume in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

resume in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

stop

public final void stop()

Stopping the execution of the process. This method provides an explicit way to stop the execution of the process instance.

Specified by:

stop in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

stop in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

execute

public final boolean execute()

Specified by:

execute in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

execute in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

kill

public final void kill()

Specified by:

kill in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

kill in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

reset

public final void reset()

Reset the ProcessStep. Reset only, if the previous state was 'Executed'

hasFinishedExecution

public final boolean hasFinishedExecution()

Checks if the Execution of this process is finished. The process is finished if its state is stopped/failed/killed/executed

Returns:

true - if finished

deploy

public final void deploy(eu.vicci.process.model.sofiainstance.MappingUtil mapper)

Specified by:

deploy in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

deploy in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

deploy

public final void deploy(eu.vicci.process.model.sofiainstance.MappingUtil mapper,
                         akka.actor.ActorRef parent)

Deployment for the actor based process execution

Specified by:

deploy in interface ActorAssignable

Parameters:

mapper -

parent - - parent actor for this process step

getTimer

public Timer getTimer()

Specified by:

getTimer in interface InternalProcessStepInterface

setTimer

public void setTimer(Timer timer)

Specified by:

setTimer in interface InternalProcessStepInterface

getTimerTask

public ProcessStepTimerTask getTimerTask()

Specified by:

getTimerTask in interface InternalProcessStepInterface

setTimerTask

public void setTimerTask(ProcessStepTimerTask timerTask)

Specified by:

setTimerTask in interface InternalProcessStepInterface

getStartParameter

public List<eu.vicci.process.model.sofiainstance.DataTypeInstance> getStartParameter()

Specified by:

getStartParameter in interface InternalProcessStepInterface

setStartParameter

public void setStartParameter(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> startParameter)

Specified by:

setStartParameter in interface InternalProcessStepInterface

getEndParameter

public List<eu.vicci.process.model.sofiainstance.DataTypeInstance> getEndParameter()

setEndParameter

public void setEndParameter(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> endParameter)

getReturnValues

public List<eu.vicci.process.model.sofiainstance.DataTypeInstance> getReturnValues()

Specified by:

getReturnValues in interface InternalProcessStepInterface

setReturnValues

public void setReturnValues(List<eu.vicci.process.model.sofiainstance.DataTypeInstance> returnValues)

Specified by:

setReturnValues in interface InternalProcessStepInterface

getActorReference

public akka.actor.ActorRef getActorReference()

Specified by:

getActorReference in interface ActorAssignable

setMessageQueue

public void setMessageQueue(eu.vicci.process.model.util.messages.MessageQueue messageQueue)

Sets the MessageQueue which handles the IStateChangeMessage which is send afer each state change.

Parameters:

messageQueue -

setProcessManager

public void setProcessManager(eu.vicci.process.engine.core.IProcessManager processManager)

Sets the IProcessManager.

Parameters:

processManager -

logInfo

public void logInfo(String info)

Writes a info to the log. The log contains process step name and the simple class name of this process step.

Specified by:

logInfo in interface InternalProcessStepInterface

Parameters:

info -

logInfo

public void logInfo(String info,
                    Object... objects)

allStartPortsActive

public boolean allStartPortsActive()

Checks if the AND aspect of the ProcessStep is full filled, meaning whether all in going Ports are activated. Please note that there might be ports that are not necessary for execution. These are marked with an optional flag and are considered in the AND-aspect decision.

Specified by:

allStartPortsActive in interface InternalProcessStepInterface

Returns:

True if all StartPorts are activated. False if one or more StartPorts are not activated.

hasAnyDeactivatedAndRequiredStartPort

public boolean hasAnyDeactivatedAndRequiredStartPort()

Checks if there is any startport which is required but is deactivated.

Returns:

true - if there is a match

addProcessExecutedListener

public void addProcessExecutedListener(ProcessExecutedListener listener)

Adds an Listener to this ProcessStep. The listeners will be informed, when the processStep was executed.

Parameters:

listener -

addProcessResetListener

public void addProcessResetListener(ProcessResetListener listener)

Adds an Listener to this ProcessStep. The listeners will be informed, when the processStep was reset.

Parameters:

listener -

changeExecutionState

public void changeExecutionState(eu.vicci.process.model.sofiainstance.State state)

Changing execution state.

This method sets the ExecutionState and can be used to perform standard behavior related to execution state changes like informing the user interfaces.

Specified by:

changeExecutionState in interface InternalProcessStepInterface

Parameters:

state - The new ExecutionState

getExecutionState

public eu.vicci.process.model.sofiainstance.State getExecutionState()

Specified by:

getExecutionState in interface eu.vicci.process.model.sofiainstance.Stateful

Overrides:

getExecutionState in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

getCurrentState

public StateBase getCurrentState()

Gets the StateBase which holds the current state for the state pattern. This can be used, to save the old state instance.

Returns:

activateEscalationPort

public void activateEscalationPort()

Activating escalation port.

escalate

public void escalate()

Method for escalating a process step, in case of timeout

Specified by:

escalate in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

escalate in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

executeDelay

public void executeDelay()

Delays the execution for a certain time span.

The delay used has to be specified by using the method configure(). The standard delay is specified in the constructor. Using the timer the control flow goes directly back to the caller. A delay of zero can be used to decouple the control flow but this is neither the correct way to do so (please use the flag "isDecoupled" in the configuration class) nor is it recommended due to overhead.

Specified by:

executeDelay in interface InternalProcessStepInterface

activateDataEndPorts

public void activateDataEndPorts()

Activating outgoing data ports.

This method fills all EndDataPorts with their respective information simply by matching the names of all items of the field 'returnValue' and the names of the data fields of all EndDataPorts.

Specified by:

activateDataEndPorts in interface InternalProcessStepInterface

aggregateStartParameter

public void aggregateStartParameter()

Getting the parameter from StartDataPorts.

This method aggregates all parameters from all StartDataPorts and provides them by filling the field StartParameter.

Specified by:

aggregateStartParameter in interface InternalProcessStepInterface

aggregateEndParameter

public void aggregateEndParameter()

Getting the parameter from EndDataPorts.

This method aggregates all parameters from all EndDataPorts and provides them by filling the field EndParameter.

Specified by:

aggregateEndParameter in interface InternalProcessStepInterface

activateControlEndPorts

public void activateControlEndPorts()

Activating outgoing control ports.

Specified by:

activateControlEndPorts in interface InternalProcessStepInterface

setExecutionState

@Deprecated
public void setExecutionState(eu.vicci.process.model.sofiainstance.State newExecutionState)

Deprecated. Don´t set the Execution State from the outer. use the LifeCycleManager instead to execute(), kill(), pause(), etc... a process. The ProcessStepInstance ownes an internal state which provides the specific methods, so you have only to call the specific methods.

Specified by:

setExecutionState in interface eu.vicci.process.model.sofiainstance.Stateful

Overrides:

setExecutionState in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

startSubProcesses

public void startSubProcesses()

Telling the StartPorts to execute linked SubProcessSteps.

Specified by:

startSubProcesses in interface InternalProcessStepInterface

cancelTimer

public void cancelTimer()

Canceling timer to give free resources and to let the application terminate correctly.

Specified by:

cancelTimer in interface InternalProcessStepInterface

allSubstepsHasFinishedExecution

public boolean allSubstepsHasFinishedExecution()

Checks if all Substeps are finished

Returns:

allSubstepsAreReset

public boolean allSubstepsAreReset()

setPermission

public void setPermission(eu.vicci.process.model.sofiainstance.ExecutionPermission newPermission)

Setting the a new execution permission. In case that the ProcessStep might be activated but blocked (for example by the execution permission "execution denied" the ProcessStep will be activated immediately.

Specified by:

setPermission in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

setPermission in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

Parameters:

inst - The ProcessStep instance that is delegating the work.

newPermission - The new execution permission

setDelay

public void setDelay(long newDelay)

Setting an new delay. The delay describes how much time the process step waits between getting an activation that leads to the execution of the process step and the access of the execution routine. In case that the process step is already in the delay phase setting a new delay reschedules the the process step. Thus the delay can be shortened or extended.

Specified by:

setDelay in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

setDelay in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

Parameters:

inst - The ProcessStep instance that is delegating the work.

newDelay - The new delay in milliseconds.

forwardReactivation

public void forwardReactivation()

Forwards a start or execute call in the case that the ProcessStep is in state EXECUTED.

This method is used to propagate the reactivating start or execute call after the entire process had been paused or stopped. The ProcessStep itself will not be executed again.

Specified by:

forwardReactivation in interface InternalProcessStepInterface

allEndPortsHaveTheState

public boolean allEndPortsHaveTheState(eu.vicci.process.model.sofiainstance.State askedState)

Checks if the processes endports are in the asked state. If there are no endports, true is returned (EscalationPortInstance won´t checked).

Parameters:

askedState -

Returns:

true - if no endports, or all endports in the asked state

allEndPortsAreDeactivatedOrActivated

public boolean allEndPortsAreDeactivatedOrActivated()

doingEndoperations

public abstract void doingEndoperations()

All ending operations, after work() has finished

configure

public String configure(eu.vicci.process.model.sofiainstance.Configuration conf)

Configuration

Specified by:

configure in interface eu.vicci.process.model.sofiainstance.ProcessStepInstance

Overrides:

configure in class eu.vicci.process.model.sofiainstance.impl.ProcessStepInstanceImpl

getStartPorts

public List<eu.vicci.process.model.sofiainstance.StartPortInstance> getStartPorts()

Returns the StartPort instances.

Returns:

runsCompensation

protected boolean runsCompensation()

isCompensatingPort

protected boolean isCompensatingPort(eu.vicci.process.model.sofiainstance.PortInstance port)

Checks if the given port is used for the compensation. Compensating steps should not activated on other procedures than the compensation worker.

Parameters:

port -

Returns:

getOriginalProcessInstanceId

protected String getOriginalProcessInstanceId()

gets the instance id of the original process (on the super peer), if this is a remote executing copy.

Returns: