/**
* Construct an actor with the specified container and name.
*
* @param container The container.
* @param name The name of this actor.
* @exception IllegalActionException If the entity cannot be contained by the proposed container.
* @exception NameDuplicationException If the container already has an actor with this name.
*/
public PoissonClock(CompositeEntity container, String name)
throws NameDuplicationException, IllegalActionException {
super(container, name);
meanTime = new Parameter(this, "meanTime");
meanTime.setExpression("1.0");
meanTime.setTypeEquals(BaseType.DOUBLE);
values = new Parameter(this, "values");
values.setExpression("{1, 0}");
output.setTypeAtLeast(ArrayType.elementType(values));
attributeChanged(values);
fireAtStart = new Parameter(this, "fireAtStart");
fireAtStart.setExpression("true");
fireAtStart.setTypeEquals(BaseType.BOOLEAN);
stopTime = new Parameter(this, "stopTime");
stopTime.setExpression("Infinity");
stopTime.setTypeEquals(BaseType.DOUBLE);
_attachText(
"_iconDescription",
"<svg>\n"
+ "<rect x=\"-20\" y=\"-20\" "
+ "width=\"40\" height=\"40\" "
+ "style=\"fill:lightGrey\"/>\n"
+ "<circle cx=\"0\" cy=\"0\" r=\"17\""
+ "style=\"fill:white\"/>\n"
+ "<line x1=\"0\" y1=\"-15\" x2=\"0\" y2=\"-13\"/>\n"
+ "<line x1=\"0\" y1=\"14\" x2=\"0\" y2=\"16\"/>\n"
+ "<line x1=\"-15\" y1=\"0\" x2=\"-13\" y2=\"0\"/>\n"
+ "<line x1=\"14\" y1=\"0\" x2=\"16\" y2=\"0\"/>\n"
+ "<line x1=\"0\" y1=\"-8\" x2=\"0\" y2=\"0\"/>\n"
+ "<line x1=\"0\" y1=\"0\" x2=\"11.26\" y2=\"-6.5\"/>\n"
+ "</svg>\n");
}
/**
* Clone the actor into the specified workspace. This calls the base class and then creates new
* ports and parameters.
*
* @param workspace The workspace for the new object.
* @return A new actor.
* @exception CloneNotSupportedException If a derived class contains an attribute that cannot be
* cloned.
*/
public Object clone(Workspace workspace) throws CloneNotSupportedException {
ArrayToSequence newObject = (ArrayToSequence) super.clone(workspace);
try {
newObject.output.setTypeAtLeast(ArrayType.elementType(newObject.input));
} catch (IllegalActionException e) {
throw new InternalErrorException(e);
}
return newObject;
}
/**
* Clone the actor into the specified workspace. This calls the base class and then sets the
* parameter public members to refer to the parameters of the new actor.
*
* @param workspace The workspace for the new object.
* @return A new actor.
* @exception CloneNotSupportedException If a derived class contains an attribute that cannot be
* cloned.
*/
@Override
public Object clone(Workspace workspace) throws CloneNotSupportedException {
PoissonClock newObject = (PoissonClock) super.clone(workspace);
try {
newObject.output.setTypeAtLeast(ArrayType.elementType(newObject.values));
} catch (IllegalActionException e) {
throw new InternalErrorException(e);
}
return newObject;
}
/**
* Clone the actor into the specified workspace. This calls the base class and then sets up the
* type constraints.
*
* @param workspace The workspace for the new object.
* @return A new actor.
* @exception CloneNotSupportedException If a derived class contains an attribute that cannot be
* cloned.
*/
public Object clone(Workspace workspace) throws CloneNotSupportedException {
LookupTable newObject = (LookupTable) (super.clone(workspace));
try {
newObject.output.setTypeAtLeast(ArrayType.elementType(newObject.table));
} catch (IllegalActionException e) {
// Should have been caught before this.
throw new InternalErrorException(e);
}
return newObject;
}
/**
* Construct an actor with the given container and name.
*
* @param container The container.
* @param name The name of this actor.
* @exception IllegalActionException If the actor cannot be contained by the proposed container.
* @exception NameDuplicationException If the container already has an actor with this name.
*/
public LookupTable(CompositeEntity container, String name)
throws NameDuplicationException, IllegalActionException {
super(container, name);
// Set parameters.
table = new Parameter(this, "table");
table.setExpression("{0, 1}");
// Set type constraints.
input.setTypeEquals(BaseType.INT);
output.setTypeAtLeast(ArrayType.elementType(table));
}
/**
* Override the base class to set the type constraints.
*
* @param workspace The workspace for the cloned object.
* @exception CloneNotSupportedException If cloned ports cannot have as their container the cloned
* entity (this should not occur), or if one of the attributes cannot be cloned.
* @return A new ResourcePool actor.
*/
public Object clone(Workspace workspace) throws CloneNotSupportedException {
ResourcePool newObject = (ResourcePool) super.clone(workspace);
// set type constraints.
try {
newObject.grant.setTypeAtLeast(ArrayType.elementType(newObject.initialPool));
} catch (IllegalActionException e) {
throw new InternalErrorException(e);
}
newObject.grant.setTypeAtLeast(newObject.release);
return newObject;
}
/**
* Construct an actor with the given container and name.
*
* @param container The container.
* @param name The name of this actor.
* @exception IllegalActionException If the actor cannot be contained by the proposed container.
* @exception NameDuplicationException If the container already has an actor with this name.
*/
public SampleDelay(CompositeEntity container, String name)
throws IllegalActionException, NameDuplicationException {
super(container, name);
initialOutputs = new Parameter(this, "initialOutputs");
initialOutputs.setExpression("{0}");
output_tokenInitProduction.setExpression("initialOutputs.length()");
// set type constraints.
output.setTypeAtLeast(ArrayType.elementType(initialOutputs));
output.setTypeAtLeast(input);
}
/**
* Clone the actor into the specified workspace. This calls the base class and then resets the
* type constraints.
*
* @param workspace The workspace for the new object.
* @return A new actor.
* @exception CloneNotSupportedException If a derived class contains an attribute that cannot be
* cloned.
*/
public Object clone(Workspace workspace) throws CloneNotSupportedException {
SampleDelay newObject = (SampleDelay) (super.clone(workspace));
// set the type constraints
try {
newObject.output.setTypeAtLeast(ArrayType.elementType(newObject.initialOutputs));
} catch (IllegalActionException e) {
throw new InternalErrorException(e);
}
newObject.output.setTypeAtLeast(newObject.input);
return newObject;
}
/**
* Construct an actor in the specified container with the specified name. The name must be unique
* within the container or an exception is thrown. The container argument must not be null, or a
* NullPointerException will be thrown.
*
* @param container The container.
* @param name The name.
* @exception IllegalActionException If the actor cannot be contained by the proposed container.
* @exception NameDuplicationException If the name coincides with an actor already in the
* container.
*/
public ResourcePool(CompositeEntity container, String name)
throws IllegalActionException, NameDuplicationException {
super(container, name);
grant = new TypedIOPort(this, "grant", false, true);
grant.setMultiport(true);
release = new TypedIOPort(this, "release", true, false);
release.setMultiport(true);
initialPool = new Parameter(this, "initialPool");
initialPool.setExpression("{1}");
// Set type constraints.
grant.setTypeAtLeast(ArrayType.elementType(initialPool));
grant.setTypeAtLeast(release);
}
/**
* Construct an actor in the specified container with the specified name.
*
* @param container The container.
* @param name The name of this actor within the container.
* @exception IllegalActionException If the actor cannot be contained by the proposed container.
* @exception NameDuplicationException If the name coincides with an actor already in the
* container.
*/
public Sequence(CompositeEntity container, String name)
throws IllegalActionException, NameDuplicationException {
super(container, name);
// set values parameter
values = new Parameter(this, "values");
values.setExpression("{1}");
// Set the Repeat Flag.
repeat = new Parameter(this, "repeat", BooleanToken.FALSE);
repeat.setTypeEquals(BaseType.BOOLEAN);
holdLastOutput = new Parameter(this, "holdLastOutput", BooleanToken.FALSE);
holdLastOutput.setTypeEquals(BaseType.BOOLEAN);
enable = new TypedIOPort(this, "enable", true, false);
enable.setTypeEquals(BaseType.BOOLEAN);
output = new TypedIOPort(this, "output", false, true);
// set type constraint
output.setTypeAtLeast(ArrayType.elementType(values));
}
/**
* Construct an actor with the given container and name.
*
* @param container The container.
* @param name The name of this actor.
* @exception IllegalActionException If the actor cannot be contained by the proposed container.
* @exception NameDuplicationException If the container already has an actor with this name.
*/
public ArrayToSequence(CompositeEntity container, String name)
throws NameDuplicationException, IllegalActionException {
super(container, name);
// Set type constraints.
output.setTypeAtLeast(ArrayType.elementType(input));
// Set parameters.
arrayLength = new Parameter(this, "arrayLength");
arrayLength.setExpression("1");
enforceArrayLength = new Parameter(this, "enforceArrayLength");
enforceArrayLength.setExpression("true");
enforceArrayLength.setTypeEquals(BaseType.BOOLEAN);
output_tokenProductionRate.setExpression("arrayLength");
// Set the icon.
_attachText(
"_iconDescription",
"<svg>\n"
+ "<polygon points=\"-15,-15 15,15 15,-15 -15,15\" "
+ "style=\"fill:white\"/>\n"
+ "</svg>\n");
}
