Examples of ptolemy.kernel.util.Attribute

ptolemy.kernel.util.Attribute
Attribute is a base class for attributes to be attached to instances of NamedObj. This base class is itself a NamedObj, with the only extension being that it can have a container. The setContainer() method puts this object on the list of attributes of the container. @author Edward A. Lee, Neil Smyth @version $Id: Attribute.java,v 1.84 2007/12/07 06:24:46 cxh Exp $ @since Ptolemy II 0.2 @Pt.ProposedRating Green (eal) @Pt.AcceptedRating Green (johnr)

     *  @param t The element value.
     *  @exception IllegalActionException If the model does not have a
     *   settable attribute named "inputArrayElement".
     */
    private void _updateParameter(Token t) throws IllegalActionException {
        Attribute attribute = _model.getAttribute("inputArrayElement");


        // Use the token directly rather than a string if possible.
        if (attribute instanceof Variable) {
            if (_debugging) {
                _debug("** Transferring input to parameter inputArrayElement.");

View Full Code Here

     *  @return The value of the "evaluatedValue" parameter.
     *  @exception IllegalActionException If the model does not have a
     *   settable attribute named "evaluatedValue".
     */
    private boolean _getResult() throws IllegalActionException {
        Attribute attribute = _model.getAttribute("evaluatedValue");


        if (attribute instanceof Variable) {
            Token t = ((Variable) attribute).getToken();
            return ((BooleanToken) t).booleanValue();
        } else if (attribute instanceof Settable) {

View Full Code Here

                continue;
            }


            if ((port.getWidth() > 0) && port.hasToken(0)) {
                Token token = port.get(0);
                Attribute attribute = getAttribute(port.getName());


                // Use the token directly rather than a string if possible.
                if (attribute instanceof Variable) {
                    if (_debugging) {
                        _debug("** Transferring input to parameter: "

View Full Code Here

        while (ports.hasNext()) {
            IOPort port = (IOPort) ports.next();


            // Only write if the port has a connected channel.
            if (port.getWidth() > 0) {
                Attribute attribute = getAttribute(port.getName());


                // Use the token directly rather than a string if possible.
                if (attribute instanceof Variable) {
                    if (_debugging) {
                        _debug("** Transferring parameter to output: "

View Full Code Here

            }


            rate.setToken(new IntToken(1));


            String portName = port.getName();
            Attribute attribute = getAttribute(portName);


            if (attribute == null) {
                try {
                    workspace().getWriteAccess();
                    attribute = new Variable(this, portName);

View Full Code Here

    protected void _exportMoMLContents(Writer output, int depth)
            throws IOException {
        Iterator attributes = attributeList().iterator();


        while (attributes.hasNext()) {
            Attribute attribute = (Attribute) attributes.next();
            attribute.exportMoML(output, depth);
        }


        Iterator ports = portList().iterator();


        while (ports.hasNext()) {

View Full Code Here


            if ((port.getWidth() > 0) && port.hasToken(0)) {
                Token token = port.get(0);


                if (_model != null) {
                    Attribute attribute = _model.getAttribute(port.getName());


                    // Use the token directly rather than a string if possible.
                    if (attribute instanceof Variable) {
                        if (_debugging) {
                            _debug("** Transferring input to parameter: "

View Full Code Here

        while (ports.hasNext()) {
            IOPort port = (IOPort) ports.next();


            // Only write if the port has a connected channel.
            if (port.getWidth() > 0) {
                Attribute attribute = _model.getAttribute(port.getName());


                // Use the token directly rather than a string if possible.
                if (attribute instanceof Variable) {
                    if (_debugging) {
                        _debug("** Transferring parameter to output: "

View Full Code Here

    protected void _exportMoMLContents(Writer output, int depth)
            throws IOException {
        Iterator attributes = attributeList().iterator();


        while (attributes.hasNext()) {
            Attribute attribute = (Attribute) attributes.next();
            attribute.exportMoML(output, depth);
        }


        Iterator ports = portList().iterator();


        while (ports.hasNext()) {

View Full Code Here


        //String[] labels = new String[length];
        //Token[] values = new Token[length];
        for (int i = 0; i < length; i++) {
            String label = (String) labels[i];
            Attribute attribute = model.getAttribute(label);


            // Use the token directly rather than a string if possible.
            if (attribute != null) {
                Token token = args.get(label);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of ptolemy.kernel.util.Attribute

doc.tutorial.NondogmaticPNDirector$FlexibleReceiver

fr.soleil.bossanova.controller.BossaNovaSequencerImpl

ptolemy.actor.gt.GraphAnalyzer

ptolemy.actor.gt.GraphMatcher

ptolemy.actor.gt.GraphTransformer

ptolemy.actor.gt.GTTools

ptolemy.actor.gt.ingredients.criteria.AttributeCriterion

ptolemy.actor.gt.ingredients.operations.AttributeOperation

ptolemy.actor.gui.CompositeActorApplication

ptolemy.actor.gui.CompositeActorSimpleApplication

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.