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

Example 31 with Charstring_Value

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

the class ComponentCreateExpression method generateCodeExpressionExpression.

@Override
public /**
 * {@inheritDoc}
 */
void generateCodeExpressionExpression(final JavaGenData aData, final ExpressionStruct expression) {
    aData.addCommonLibraryImport("TTCN_Runtime");
    expression.expression.append("TTCN_Runtime.create_component(");
    // the type of the component (module name and identifier)
    final Assignment assignment = componentReference.getRefdAssignment(CompilationTimeStamp.getBaseTimestamp(), false);
    if (assignment == null || !Assignment_type.A_TYPE.equals(assignment.getAssignmentType())) {
        ErrorReporter.INTERNAL_ERROR("FATAL ERROR while generating code for expression `" + getFullName() + "''");
        return;
    }
    IType componentType = assignment.getType(CompilationTimeStamp.getBaseTimestamp()).getFieldType(CompilationTimeStamp.getBaseTimestamp(), componentReference, 1, Expected_Value_type.EXPECTED_DYNAMIC_VALUE, false);
    if (componentType == null) {
        ErrorReporter.INTERNAL_ERROR("FATAL ERROR while generating code for expression `" + getFullName() + "''");
        return;
    }
    componentType = componentType.getTypeRefdLast(CompilationTimeStamp.getBaseTimestamp());
    if (!Type_type.TYPE_COMPONENT.equals(componentType.getTypetype())) {
        ErrorReporter.INTERNAL_ERROR("FATAL ERROR while generating code for expression `" + getFullName() + "''");
        return;
    }
    ((Component_Type) componentType).getComponentBody().generateCodeComponentTypeName(expression);
    expression.expression.append(", ");
    // third argument: component name
    if (name != null) {
        final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
        final IValue last = name.getValueRefdLast(CompilationTimeStamp.getBaseTimestamp(), referenceChain);
        referenceChain.release();
        if (Value_type.CHARSTRING_VALUE.equals(last.getValuetype())) {
            // TODO check why translate
            expression.expression.append(MessageFormat.format("\"{0}\"", ((Charstring_Value) last).getValue()));
        } else {
            name.generateCodeExpressionMandatory(aData, expression, false);
        }
    } else {
        expression.expression.append("null");
    }
    expression.expression.append(", ");
    // fourth argument location
    if (location != null) {
        final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
        final IValue last = location.getValueRefdLast(CompilationTimeStamp.getBaseTimestamp(), referenceChain);
        referenceChain.release();
        if (Value_type.CHARSTRING_VALUE.equals(last.getValuetype())) {
            // TODO check why translate
            expression.expression.append(MessageFormat.format("\"{0}\"", ((Charstring_Value) last).getValue()));
        } else {
            location.generateCodeExpressionMandatory(aData, expression, false);
        }
    } else {
        expression.expression.append("null");
    }
    // fifth argument: alive flag
    expression.expression.append(MessageFormat.format(", {0})", isAlive ? "true" : "false"));
}

Example 32 with Charstring_Value

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

the class DecodeBase64Expression 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)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last = value.getValueRefdLast(timestamp, referenceChain);
    if (last.getIsErroneous(timestamp)) {
        setIsErroneous(true);
        return lastValue;
    }
    switch(last.getValuetype()) {
        case CHARSTRING_VALUE:
            final String tempBitstring = ((Charstring_Value) last).getValue();
            lastValue = new Octetstring_Value(calculateValue(tempBitstring));
            lastValue.copyGeneralProperties(this);
            break;
        default:
            setIsErroneous(true);
            break;
    }
    return lastValue;
}

Example 33 with Charstring_Value

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

the class AnyPortCheckStateExpression method checkExpressionOperand1.

/**
 * Checks the operand
 * in charstring (mandatory)
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param expectedValue
 *                the kind of value expected.
 * @param referenceChain
 *                a reference chain to detect cyclic references.
 */
private void checkExpressionOperand1(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (value == null) {
        setIsErroneous(true);
        return;
    }
    value.setLoweridToReference(timestamp);
    final Type_type tempType = value.getExpressionReturntype(timestamp, expectedValue);
    switch(tempType) {
        case TYPE_CHARSTRING:
            final IValue last = value.getValueRefdLast(timestamp, expectedValue, referenceChain);
            if (!last.isUnfoldable(timestamp)) {
                final String originalString = ((Charstring_Value) last).getValue();
                final CharstringExtractor cs = new CharstringExtractor(originalString);
                if (cs.isErrorneous()) {
                    value.getLocation().reportSemanticError(cs.getErrorMessage());
                    setIsErroneous(true);
                }
            }
            break;
        case TYPE_UNDEFINED:
            setIsErroneous(true);
            break;
        default:
            if (!isErroneous) {
                location.reportSemanticError(OPERAND1_ERROR1);
                setIsErroneous(true);
            }
            break;
    }
}

Example 34 with Charstring_Value

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

the class Char2IntExpression method checkExpressionOperands.

/**
 * Checks the parameters of the expression and if they are valid in
 * their position in the expression or not.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param expectedValue
 *                the kind of value expected.
 * @param referenceChain
 *                a reference chain to detect cyclic references.
 */
private void checkExpressionOperands(final CompilationTimeStamp timestamp, final Expected_Value_type expectedValue, final IReferenceChain referenceChain) {
    if (value == null) {
        return;
    }
    value.setLoweridToReference(timestamp);
    final Type_type tempType = value.getExpressionReturntype(timestamp, expectedValue);
    switch(tempType) {
        case TYPE_CHARSTRING:
            final IValue last = value.getValueRefdLast(timestamp, expectedValue, referenceChain);
            if (!last.isUnfoldable(timestamp)) {
                final String originalString = ((Charstring_Value) last).getValue();
                final CharstringExtractor cs = new CharstringExtractor(originalString);
                if (cs.isErrorneous()) {
                    value.getLocation().reportSemanticError(cs.getErrorMessage());
                    setIsErroneous(true);
                } else {
                    final String string = cs.getExtractedString();
                    if (string != null && string.length() != 1) {
                        value.getLocation().reportSemanticError(OPERANDERROR2);
                        setIsErroneous(true);
                    }
                }
            }
            break;
        case TYPE_UNDEFINED:
            setIsErroneous(true);
            break;
        default:
            if (!isErroneous) {
                location.reportSemanticError(OPERANDERROR1);
                setIsErroneous(true);
            }
            break;
    }
}

Example 35 with Charstring_Value

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

the class Char2OctExpression 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)) {
        return lastValue;
    }
    if (isUnfoldable(timestamp, referenceChain)) {
        return lastValue;
    }
    final IValue last = value.getValueRefdLast(timestamp, referenceChain);
    if (last.getIsErroneous(timestamp)) {
        setIsErroneous(true);
        return lastValue;
    }
    switch(last.getValuetype()) {
        case CHARSTRING_VALUE:
            final String string = ((Charstring_Value) last).getValue();
            final CharstringExtractor cs = new CharstringExtractor(string);
            lastValue = new Octetstring_Value(char2oct(cs.getExtractedString()));
            lastValue.copyGeneralProperties(this);
            break;
        default:
            setIsErroneous(true);
            break;
    }
    return lastValue;
}