ptolemy.actor.lib.fmi.fmipp

Class FMUModelExchange

java.lang.Object

ptolemy.kernel.util.NamedObj

ptolemy.kernel.InstantiableNamedObj

ptolemy.kernel.Entity<T>

ptolemy.kernel.ComponentEntity<T>

ptolemy.actor.AtomicActor<TypedIOPort>

ptolemy.actor.TypedAtomicActor

ptolemy.actor.lib.Transformer

ptolemy.actor.lib.fmi.fmipp.FMUModelExchange

All Implemented Interfaces:

java.lang.Cloneable, Actor, Executable, FiringsRecordable, Initializable, TypedActor, Changeable, Debuggable, DebugListener, Derivable, Instantiable, ModelErrorHandler, MoMLExportable, Moveable, Nameable

public class FMUModelExchange
extends Transformer

This is a FMU actor. Does only act like a FMU if you use one.

Since:

Ptolemy II 10.0

Version:

$Id: FMUModelExchange.java 70402 2014-10-23 00:52:20Z cxh $

Author:

Wolfgang Müller

Accepted Rating:

Red (cxh)

Proposed Rating:

Red (cxh)

Nested Class Summary

Nested classes/interfaces inherited from class ptolemy.kernel.Entity

Entity.ContainedObjectsIterator

Field Summary

Fields

Modifier and Type	Field and Description
FileParameter	fmuFile Name of program that starts the simulation.
Parameter	inputNames Names of the input variables.
Parameter	integratorStepSize Value for the stepsize of the integrato.
Parameter	lookAheadHorizon Value for the lookahead.
Parameter	lookAheadStepSize Value for the stepsize of the lookahead.
Parameter	outputNames Names of the output variables.
Parameter	startValues Start values for the FMU.

Fields inherited from class ptolemy.actor.lib.Transformer

input, output

Fields inherited from class ptolemy.actor.TypedAtomicActor

_typesValid

Fields inherited from class ptolemy.actor.AtomicActor

_actorFiringListeners, _initializables, _notifyingActorFiring, _stopRequested

Fields inherited from class ptolemy.kernel.util.NamedObj

_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKS

Fields inherited from interface ptolemy.actor.Executable

COMPLETED, NOT_READY, STOP_ITERATING

Constructor Summary

Constructors

Constructor and Description
FMUModelExchange(CompositeEntity container, java.lang.String name) Construct an actor with the given container and name.

Method Summary

Modifier and Type	Method and Description
void	attributeChanged(Attribute attribute) Update an attribute.
java.lang.Object	clone(Workspace workspace) Clone the actor into the specified workspace.
void	fire() Do nothing.
void	initialize() Initialize this actor.
boolean	prefire() Return true.
void	preinitialize() Create receivers and declare delay dependencies.
void	wrapup() Do nothing except invoke the wrapup() methods of any objects that have been registered with addInitializable().

Methods inherited from class ptolemy.actor.TypedAtomicActor

_containedTypeConstraints, _customTypeConstraints, _defaultTypeConstraints, _fireAt, _fireAt, attributeTypeChanged, clone, isBackwardTypeInferenceEnabled, newPort, typeConstraintList, typeConstraints

Methods inherited from class ptolemy.actor.AtomicActor

_actorFiring, _actorFiring, _declareDelayDependency, addActorFiringListener, addInitializable, connectionsChanged, createReceivers, declareDelayDependency, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, isFireFunctional, isStrict, iterate, newReceiver, outputPortList, postfire, pruneDependencies, recordFiring, removeActorFiringListener, removeDependency, removeInitializable, setContainer, stop, stopFire, terminate

Methods inherited from class ptolemy.kernel.ComponentEntity

_adjustDeferrals, _checkContainer, _getContainedObject, _propagateExistence, getContainer, instantiate, isAtomic, isOpaque, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, setName

Methods inherited from class ptolemy.kernel.Entity

_addPort, _description, _exportMoMLContents, _removePort, _validateSettables, connectedPortList, connectedPorts, containedObjectsIterator, getAttribute, getPort, getPorts, linkedRelationList, linkedRelations, portList, removeAllPorts, setClassDefinition, uniqueName

Methods inherited from class ptolemy.kernel.InstantiableNamedObj

_setParent, exportMoML, getChildren, getElementName, getParent, getPrototypeList, isClassDefinition, isWithinClassDefinition

Methods inherited from class ptolemy.kernel.util.NamedObj

_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, addChangeListener, addDebugListener, addHierarchyListener, attributeDeleted, attributeList, attributeList, decorators, deepContains, depthInHierarchy, description, description, event, executeChangeRequests, exportMoML, exportMoML, exportMoML, exportMoML, exportMoMLPlain, getAttribute, getAttributes, getChangeListeners, getClassName, getDecoratorAttribute, getDecoratorAttributes, getDerivedLevel, getDerivedList, getDisplayName, getFullName, getModelErrorHandler, getName, getName, getSource, handleModelError, isDeferringChangeRequests, isOverridden, isPersistent, lazyContainedObjectsIterator, message, notifyOfNameChange, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, validateSettables, workspace

Methods inherited from class java.lang.Object

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

Methods inherited from interface ptolemy.actor.Actor

createReceivers, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, newReceiver, outputPortList

Methods inherited from interface ptolemy.actor.Executable

isFireFunctional, isStrict, iterate, postfire, stop, stopFire, terminate

Methods inherited from interface ptolemy.actor.Initializable

addInitializable, removeInitializable

Methods inherited from interface ptolemy.kernel.util.Nameable

description, getContainer, getDisplayName, getFullName, getName, getName, setName

Methods inherited from interface ptolemy.kernel.util.Derivable

getDerivedLevel, getDerivedList, propagateValue

Field Detail

fmuFile

public FileParameter fmuFile

Name of program that starts the simulation.

inputNames

public Parameter inputNames

Names of the input variables.

outputNames

public Parameter outputNames

Names of the output variables.

startValues

public Parameter startValues

Start values for the FMU.

lookAheadHorizon

public Parameter lookAheadHorizon

Value for the lookahead.

lookAheadStepSize

public Parameter lookAheadStepSize

Value for the stepsize of the lookahead.

integratorStepSize

public Parameter integratorStepSize

Value for the stepsize of the integrato.

Constructor Detail

FMUModelExchange

public FMUModelExchange(CompositeEntity container,
                        java.lang.String name)
                 throws NameDuplicationException,
                        IllegalActionException

Construct an actor with the given container and name.

Parameters:

container - The container.

name - The name of this actor.

Throws:

IllegalActionException - If the actor cannot be contained by the proposed container.

NameDuplicationException - If the container already has an actor with this name.

Method Detail

attributeChanged

public void attributeChanged(Attribute attribute)
                      throws IllegalActionException

Update an attribute.

Overrides:

attributeChanged in class NamedObj

Parameters:

attribute - The attribute that changed.

Throws:

IllegalActionException - If init cannot be evaluated or cannot be converted to the output type, or if the superclass throws it.

clone

public java.lang.Object clone(Workspace workspace)
                       throws java.lang.CloneNotSupportedException

Description copied from class: TypedAtomicActor

Clone the actor into the specified workspace.

Overrides:

clone in class TypedAtomicActor

Parameters:

workspace - The workspace for the new object.

Returns:

A new actor.

Throws:

java.lang.CloneNotSupportedException - If a derived class contains an attribute that cannot be cloned.

See Also:

NamedObj.exportMoML(Writer, int, String), NamedObj.setDeferringChangeRequests(boolean)

fire

public void fire()
          throws IllegalActionException

Description copied from class: AtomicActor

Do nothing. Derived classes override this method to define their primary run-time action.

Specified by:

fire in interface Executable

Overrides:

fire in class AtomicActor<TypedIOPort>

Throws:

IllegalActionException - Not thrown in this base class.

initialize

public void initialize()
                throws IllegalActionException

Description copied from class: AtomicActor

Initialize this actor. Derived classes override this method to perform actions that should occur once at the beginning of an execution, but after type resolution. Derived classes can produce output data and schedule events.

Specified by:

initialize in interface Initializable

Overrides:

initialize in class AtomicActor<TypedIOPort>

Throws:

IllegalActionException - If a derived class throws it.

prefire

public boolean prefire()
                throws IllegalActionException

Description copied from class: AtomicActor

Return true. Derived classes override this method to define operations to be performed at the beginning of every iteration of its execution, prior the invocation of the fire() method. Derived classes may also use it to check preconditions for an iteration, if there are any.

Specified by:

prefire in interface Executable

Overrides:

prefire in class AtomicActor<TypedIOPort>

Returns:

True if this actor is ready for firing, false otherwise.

Throws:

IllegalActionException - Not thrown in this base class.

preinitialize

public void preinitialize()
                   throws IllegalActionException

Description copied from class: AtomicActor

Create receivers and declare delay dependencies. Derived classes can override this method to perform additional initialization functions, but they should call this base class methods or create the receivers themselves. This method gets executed exactly once prior to any other action methods. It cannot produce output data since type resolution is typically not yet done. It also gets invoked prior to any static scheduling that might occur in the domain, so it can change scheduling information.

Specified by:

preinitialize in interface Initializable

Overrides:

preinitialize in class AtomicActor<TypedIOPort>

Throws:

IllegalActionException - Not thrown in this base class.

wrapup

public void wrapup()
            throws IllegalActionException

Description copied from class: AtomicActor

Do nothing except invoke the wrapup() methods of any objects that have been registered with addInitializable(). Derived classes override this method to define operations to be performed exactly once at the end of a complete execution of an application. It typically closes files, displays final results, etc.

Specified by:

wrapup in interface Initializable

Overrides:

wrapup in class AtomicActor<TypedIOPort>

Throws:

IllegalActionException - Not thrown in this base class.