Examples with Octetstring_Value org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value used on opensource projects

Example 31 with Octetstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Int2OctExpression method evaluateValue.

@Override
public /**
 * {@inheritDoc}
 */
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
        return lastValue;
    }
    isErroneous = false;
    lastTimeChecked = timestamp;
    lastValue = this;
    if (value1 == null || value2 == null) {
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last1 = value1.getValueRefdLast(timestamp, referenceChain);
    final IValue last2 = value2.getValueRefdLast(timestamp, referenceChain);
    if (last1.getIsErroneous(timestamp) || last2.getIsErroneous(timestamp)) {
        setIsErroneous(true);
        return lastValue;
    }
    final Integer_Value i1 = (Integer_Value) last1;
    final long i2 = ((Integer_Value) last2).getValue();
    lastValue = new Octetstring_Value(Int2HexExpression.int2hex(i1, (int) i2 * 2));
    lastValue.copyGeneralProperties(this);
    return lastValue;
}

Example 32 with Octetstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value in project titan.EclipsePlug-ins by eclipse.

the class LengthofExpression method evaluateValue.

@Override
public /**
 * {@inheritDoc}
 */
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
        return lastValue;
    }
    isErroneous = false;
    lastTimeChecked = timestamp;
    lastValue = this;
    if (templateInstance == null) {
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final ITTCN3Template template = templateInstance.getTemplateBody();
    final IValue value = ((SpecificValue_Template) template).getSpecificValue().getValueRefdLast(timestamp, referenceChain);
    int length;
    switch(value.getValuetype()) {
        case CHARSTRING_VALUE:
            length = ((Charstring_Value) value).getValueLength();
            break;
        case UNIVERSALCHARSTRING_VALUE:
            length = ((UniversalCharstring_Value) value).getValueLength();
            break;
        case BITSTRING_VALUE:
            length = ((Bitstring_Value) value).getValueLength();
            break;
        case HEXSTRING_VALUE:
            length = ((Hexstring_Value) value).getValueLength();
            break;
        case OCTETSTRING_VALUE:
            length = ((Octetstring_Value) value).getValueLength();
            break;
        case SEQUENCEOF_VALUE:
            length = ((SequenceOf_Value) value).getNofComponents();
            break;
        case SETOF_VALUE:
            length = ((SetOf_Value) value).getNofComponents();
            break;
        case ARRAY_VALUE:
            length = ((Array_Value) value).getNofComponents();
            break;
        default:
            setIsErroneous(true);
            return lastValue;
    }
    lastValue = new Integer_Value(length);
    lastValue.copyGeneralProperties(this);
    return lastValue;
}

Example 33 with Octetstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value in project titan.EclipsePlug-ins by eclipse.

the class ShiftLeftExpression method evaluateValue.

@Override
public /**
 * {@inheritDoc}
 */
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
        return lastValue;
    }
    isErroneous = false;
    lastTimeChecked = timestamp;
    lastValue = this;
    if (value1 == null || value2 == null) {
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp) || isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last1 = value1.getValueRefdLast(timestamp, referenceChain);
    final IValue last2 = value2.getValueRefdLast(timestamp, referenceChain);
    String string;
    long shiftSize;
    switch(last1.getValuetype()) {
        case BITSTRING_VALUE:
            string = ((Bitstring_Value) last1).getValue();
            shiftSize = ((Integer_Value) last2).getValue();
            lastValue = new Bitstring_Value(shiftLeft(string, shiftSize));
            lastValue.copyGeneralProperties(this);
            break;
        case HEXSTRING_VALUE:
            string = ((Hexstring_Value) last1).getValue();
            shiftSize = ((Integer_Value) last2).getValue();
            lastValue = new Hexstring_Value(shiftLeft(string, shiftSize));
            lastValue.copyGeneralProperties(this);
            break;
        case OCTETSTRING_VALUE:
            string = ((Octetstring_Value) last1).getValue();
            shiftSize = ((Integer_Value) last2).getValue() * 2;
            lastValue = new Octetstring_Value(shiftLeft(string, shiftSize));
            lastValue.copyGeneralProperties(this);
            break;
        default:
            setIsErroneous(true);
            break;
    }
    return lastValue;
}

Example 34 with Octetstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value in project titan.EclipsePlug-ins by eclipse.

the class Str2OctExpression method evaluateValue.

@Override
public /**
 * {@inheritDoc}
 */
IValue evaluateValue(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (lastTimeChecked != null && !lastTimeChecked.isLess(timestamp)) {
        return lastValue;
    }
    isErroneous = false;
    lastTimeChecked = timestamp;
    lastValue = this;
    if (value == null) {
        return lastValue;
    }
    checkExpressionOperands(timestamp, expectedValue, referenceChain);
    if (getIsErroneous(timestamp) || isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last = value.getValueRefdLast(timestamp, referenceChain);
    if (last.getIsErroneous(timestamp)) {
        return lastValue;
    }
    switch(last.getValuetype()) {
        case CHARSTRING_VALUE:
            {
                final String string = ((Charstring_Value) last).getValue();
                lastValue = new Octetstring_Value(string.toUpperCase());
                break;
            }
        default:
            return this;
    }
    lastValue.copyGeneralProperties(this);
    return lastValue;
}

Example 35 with Octetstring_Value

use of org.eclipse.titan.designer.AST.TTCN3.values.Octetstring_Value in project titan.EclipsePlug-ins by eclipse.

the class SubstrExpression method checkExpressionOperandsHelper.

private void checkExpressionOperandsHelper(final CompilationTimeStamp timestamp, final IValue value1, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (value1 == null || value2 == null || value3 == null || getIsErroneous(timestamp)) {
        return;
    }
    long valueSize = -1;
    if (!value1.isUnfoldable(timestamp)) {
        IValue temp = value1.setLoweridToReference(timestamp);
        temp = temp.getValueRefdLast(timestamp, referenceChain);
        switch(temp.getValuetype()) {
            case BITSTRING_VALUE:
                valueSize = ((Bitstring_Value) temp).getValueLength();
                break;
            case HEXSTRING_VALUE:
                valueSize = ((Hexstring_Value) temp).getValueLength();
                break;
            case OCTETSTRING_VALUE:
                valueSize = ((Octetstring_Value) temp).getValueLength();
                break;
            case CHARSTRING_VALUE:
                valueSize = ((Charstring_Value) temp).getValueLength();
                break;
            case UNIVERSALCHARSTRING_VALUE:
                valueSize = ((UniversalCharstring_Value) temp).getValueLength();
                break;
            case SEQUENCEOF_VALUE:
                valueSize = ((SequenceOf_Value) temp).getNofComponents();
                if (valueSize == 0) {
                    templateInstance1.getLocation().reportSemanticError(OPERANDERROR11);
                }
                break;
            case SETOF_VALUE:
                valueSize = ((SetOf_Value) temp).getNofComponents();
                if (valueSize == 0) {
                    templateInstance1.getLocation().reportSemanticError(OPERANDERROR11);
                }
                break;
            default:
                break;
        }
    }
    if (valueSize < 0) {
        return;
    }
    if (value2.isUnfoldable(timestamp)) {
        if (!value3.isUnfoldable(timestamp)) {
            final IValue last3 = value3.getValueRefdLast(timestamp, expectedValue, referenceChain);
            final long last3Value = ((Integer_Value) last3).getValue();
            if (last3Value > valueSize) {
                location.reportSemanticError(MessageFormat.format(OPERANDERROR6, last3Value, valueSize));
                setIsErroneous(true);
            }
        }
    } else {
        final IValue last2 = value2.getValueRefdLast(timestamp, expectedValue, referenceChain);
        final long last2Value = ((Integer_Value) last2).getValue();
        if (value3.isUnfoldable(timestamp)) {
            if (last2Value > valueSize) {
                location.reportSemanticError(MessageFormat.format(OPERANDERROR7, last2Value, valueSize));
                setIsErroneous(true);
            }
        } else {
            final IValue last3 = value3.getValueRefdLast(timestamp, expectedValue, referenceChain);
            final long last3Value = ((Integer_Value) last3).getValue();
            if (last2Value + last3Value > valueSize) {
                location.reportSemanticError(MessageFormat.format(OPERANDERROR8, last2Value, last3Value, valueSize));
                setIsErroneous(true);
            }
        }
    }
}