public class RecordAssembler extends TypedAtomicActor
To use this class, instantiate it, and then add input ports (instances of TypedIOPort). This actor is polymorphic. The type constraint is that the type of each record field is no less than the type of the corresponding input port.
Note that if the display name of a port is set, display name is used in the type constraints instead of name. This is useful in case fields to add to the record contain a period, because periods are not allowed in port names.
RecordDisassembler| Yellow (cxh) |
| Yellow (yuhong) |
Entity.ContainedObjectsIterator| Modifier and Type | Field and Description |
|---|---|
protected java.util.Map<java.lang.String,TypedIOPort> |
_portMap
Keeps track of which name or alias is associated with which port.
|
TypedIOPort |
output
The output port.
|
_typesValid_actorFiringListeners, _initializables, _notifyingActorFiring, _stopRequested_changeListeners, _changeLock, _changeRequests, _debugging, _debugListeners, _deferChangeRequests, _elementName, _isPersistent, _verbose, _workspace, ATTRIBUTES, CLASSNAME, COMPLETE, CONTENTS, DEEP, FULLNAME, LINKSCOMPLETED, NOT_READY, STOP_ITERATING| Constructor and Description |
|---|
RecordAssembler(CompositeEntity container,
java.lang.String name)
Construct a RecordAssembler with the given container and name.
|
| Modifier and Type | Method and Description |
|---|---|
protected java.util.Set<Inequality> |
_customTypeConstraints()
Set up and return two type constraints.
|
protected java.util.Set<Inequality> |
_defaultTypeConstraints()
Do not establish the usual default type constraints.
|
protected void |
_mapPorts()
Map port names or aliases to port objects.
|
java.lang.Object |
clone(Workspace workspace)
Clone the actor into the specified workspace.
|
void |
fire()
Read one token from each input port, assemble them into a RecordToken,
and send the RecordToken to the output.
|
void |
notifyOfNameChange(NamedObj object)
React to a name change of contained ports.
|
boolean |
prefire()
Return true if all connected input ports have tokens, false if some
connected input ports do not have a token.
|
_containedTypeConstraints, _fireAt, _fireAt, attributeTypeChanged, clone, isBackwardTypeInferenceEnabled, newPort, typeConstraintList, typeConstraints_actorFiring, _actorFiring, _declareDelayDependency, addActorFiringListener, addInitializable, connectionsChanged, createReceivers, declareDelayDependency, getCausalityInterface, getDirector, getExecutiveDirector, getManager, initialize, inputPortList, isFireFunctional, isStrict, iterate, newReceiver, outputPortList, postfire, preinitialize, pruneDependencies, recordFiring, removeActorFiringListener, removeDependency, removeInitializable, setContainer, stop, stopFire, terminate, wrapup_adjustDeferrals, _checkContainer, _getContainedObject, _propagateExistence, getContainer, instantiate, isAtomic, isOpaque, moveDown, moveToFirst, moveToIndex, moveToLast, moveUp, propagateExistence, setName_addPort, _description, _exportMoMLContents, _removePort, _validateSettables, connectedPortList, connectedPorts, containedObjectsIterator, getAttribute, getPort, getPorts, linkedRelationList, linkedRelations, portList, removeAllPorts, setClassDefinition, uniqueName_setParent, exportMoML, getChildren, getElementName, getParent, getPrototypeList, isClassDefinition, isWithinClassDefinition_addAttribute, _adjustOverride, _attachText, _cloneFixAttributeFields, _containedDecorators, _copyChangeRequestList, _debug, _debug, _debug, _debug, _debug, _executeChangeRequests, _getIndentPrefix, _isMoMLSuppressed, _markContentsDerived, _notifyHierarchyListenersAfterChange, _notifyHierarchyListenersBeforeChange, _propagateValue, _removeAttribute, _splitName, _stripNumericSuffix, addChangeListener, addDebugListener, addHierarchyListener, attributeChanged, 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, propagateValue, propagateValues, removeAttribute, removeChangeListener, removeDebugListener, removeHierarchyListener, requestChange, setClassName, setDeferringChangeRequests, setDerivedLevel, setDisplayName, setModelErrorHandler, setPersistent, setSource, sortContainedObjects, toplevel, toString, validateSettables, workspaceequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitcreateReceivers, getCausalityInterface, getDirector, getExecutiveDirector, getManager, inputPortList, newReceiver, outputPortListisFireFunctional, isStrict, iterate, postfire, stop, stopFire, terminateaddInitializable, initialize, preinitialize, removeInitializable, wrapupdescription, getContainer, getDisplayName, getFullName, getName, getName, setNamegetDerivedLevel, getDerivedList, propagateValuepublic TypedIOPort output
protected java.util.Map<java.lang.String,TypedIOPort> _portMap
public RecordAssembler(CompositeEntity container, java.lang.String name) throws NameDuplicationException, IllegalActionException
container - The container.name - The name of this actor.IllegalActionException - If this actor cannot be contained
by the proposed container.NameDuplicationException - If the container already has an
actor with this name.public java.lang.Object clone(Workspace workspace) throws java.lang.CloneNotSupportedException
clone in class TypedAtomicActorworkspace - The workspace for the new object.java.lang.CloneNotSupportedException - If a derived class contains
an attribute that cannot be cloned.NamedObj.exportMoML(Writer, int, String),
NamedObj.setDeferringChangeRequests(boolean)public void fire()
throws IllegalActionException
fire in interface Executablefire in class AtomicActor<TypedIOPort>IllegalActionException - If there is no director.public void notifyOfNameChange(NamedObj object)
notifyOfNameChange in class NamedObjobject - The object that changed.public boolean prefire()
throws IllegalActionException
prefire in interface Executableprefire in class AtomicActor<TypedIOPort>IllegalActionException - If the hasToken() call to the
input port throws it.IOPort.hasToken(int)protected java.util.Set<Inequality> _customTypeConstraints()
_customTypeConstraints in class TypedAtomicActorConstructAssociativeType,
ExtractFieldTypeprotected java.util.Set<Inequality> _defaultTypeConstraints()
_defaultTypeConstraints in class TypedAtomicActorprotected void _mapPorts()