Examples of ptolemy.data.IntToken

ptolemy.data.IntToken
A token that contains a signed 32-bit integer number. Generally, this class handles overflow the same way that overflow Java native types are handled. In other words, overflow just past java.lang.Integer.MAX_VALUE results in negative values close to java.lang.Integer.MIN_VALUE. @author Neil Smyth, Yuhong Xiong, Steve Neuendorffer, contributor: Christopher Brooks @version $Id: IntToken.java,v 1.131 2007/12/07 06:31:16 cxh Exp $ @since Ptolemy II 0.2 @Pt.ProposedRating Yellow (cxh) nil token, ONE, ZERO @Pt.AcceptedRating Red (cxh)

        super(container, name);


        formatName = new StringAttribute(this, "formatName");
        formatName.setExpression("RGB");


        deviceNumber = new Parameter(this, "deviceNumber", new IntToken(0));


        // FIXME: output should perhaps be named "video"?
        // In case there is audio track.
        // Don't derive from source in this case.
        output.setTypeEquals(BaseType.OBJECT);

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        super.fire();
        Token result = null;


        if (A.hasToken(0) && B.hasToken(0) && operation.hasToken(0)) {
            int opcode = ((IntToken) operation.get(0)).intValue();
            IntToken tokenA = (IntToken) A.get(0);
            IntToken tokenB = (IntToken) B.get(0);


            switch (opcode) {
            case 0: // NOP
                result = IntToken.ZERO;
                break;

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     *  @exception IllegalActionException If there is no director.
     */
    public void fire() throws IllegalActionException {
        mean.update();
        super.fire();
        output.send(0, new IntToken(_current));
    }

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        defaultRemoteSocketNumber.setExpression("4004"); //setExpression works


        // Pure parameters
        localSocketNumber = new Parameter(this, "localSocketNumber");
        localSocketNumber.setTypeEquals(BaseType.INT);
        localSocketNumber.setToken(new IntToken(4003)); //setToken works too


        // Added for SDF usability.  Empty Token() is output, just a trigger.
        triggerOutput = new TypedIOPort(this, "triggerOutput");
        triggerOutput.setTypeEquals(BaseType.GENERAL);

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        onOff.setTypeEquals(BaseType.BOOLEAN);


        percentGain = new IntRangeParameter(this, "percentGain");


        // Set the default value to full scale.
        percentGain.setToken(new IntToken(100));
    }

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        }
        ptolemy.data.Token tmp;
        if (value instanceof ptolemy.data.Token) {
            tmp = (ptolemy.data.Token) value;
        } else if (value instanceof Integer) {
            tmp = new IntToken(((Integer) value).intValue());
        } else if (value instanceof Double) {
            tmp = new DoubleToken(((Double) value).doubleValue());
        } else if (value instanceof Long) {
            tmp = new LongToken(((Long) value).longValue());
        } else if (value instanceof String) {

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            }
        }


        if (result != null) {
            minimumValue.broadcast(result);
            channelNumber.broadcast(new IntToken(channelNum));
        }
    }

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                                .parseInt(x, radix));
                    } else {
                        // Try to infer the size.  Inferred sizes are at least
                        // integer.
                        try {
                            jjtn003._ptToken = new IntToken(Integer.parseInt(x,
                                    radix));
                        } catch (NumberFormatException nfe) {
                            jjtn003._ptToken = new LongToken(Long.parseLong(x,
                                    radix));
                        }

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            throws IllegalActionException, NameDuplicationException {
        super(container, name);
        input.setTypeEquals(BaseType.OBJECT);
        output.setTypeEquals(BaseType.OBJECT);
        rotationInDegrees = new Parameter(this, "rotationInDegrees",
                new IntToken(90));
        rotationInDegrees.setTypeEquals(BaseType.INT);
    }

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        // Send the output array.
        Token[] values = new Token[_bins.length];


        for (int i = 0; i < _bins.length; i++) {
            values[i] = new IntToken(_bins[i]);
        }


        output.send(0, new ArrayToken(BaseType.INT, values));
    }

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