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

Example 16 with Referenced_Value

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

the class ASN1_Integer_Type method checkThisValue.

@Override
public /**
 * {@inheritDoc}
 */
boolean checkThisValue(final CompilationTimeStamp timestamp, final IValue value, final Assignment lhs, final ValueCheckingOptions valueCheckingOptions) {
    final boolean selfReference = super.checkThisValue(timestamp, value, lhs, valueCheckingOptions);
    final IValue last = value.getValueRefdLast(timestamp, valueCheckingOptions.expected_value, null);
    if (null == last || last.getIsErroneous(timestamp)) {
        return selfReference;
    }
    // already handled ones
    switch(value.getValuetype()) {
        case OMIT_VALUE:
        case REFERENCED_VALUE:
            return selfReference;
        case UNDEFINED_LOWERIDENTIFIER_VALUE:
            if (Value_type.REFERENCED_VALUE.equals(last.getValuetype())) {
                return selfReference;
            }
            break;
        default:
            break;
    }
    switch(last.getValuetype()) {
        case INTEGER_VALUE:
            break;
        case NAMED_INTEGER_VALUE:
            if (null != namedNumbers) {
                // convert it into an integer value
                final Identifier name = ((Named_Integer_Value) last).getIdentifier();
                final NamedValue namedValue = namedNumbers.getNamedValueByName(name);
                IValue tempValue = namedValue.getValue();
                final ReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                tempValue = tempValue.getValueRefdLast(timestamp, referenceChain);
                referenceChain.release();
                if (!tempValue.getIsErroneous(timestamp) && Value_type.INTEGER_VALUE.equals(tempValue.getValuetype())) {
                    final int temp = ((Integer_Value) tempValue).intValue();
                    final Integer_Value converted = new Integer_Value(temp);
                    converted.copyGeneralProperties(value);
                    ((Named_Integer_Value) last).setCalculatedValue(converted);
                } else {
                // FIXME Most probably we were not able
                // to build the semantic structure for
                // something, because it is not yet
                // supported, like referenced values in
                // sets
                }
            }
            break;
        case EXPRESSION_VALUE:
        case MACRO_VALUE:
            // already checked
            break;
        default:
            value.getLocation().reportSemanticError(INTEGERVALUEEXPECTED);
            value.setIsErroneous(true);
    }
    value.setLastTimeChecked(timestamp);
    return selfReference;
}

Example 17 with Referenced_Value

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

the class ASN1_Sequence_Type method checkThisValue.

@Override
public /**
 * {@inheritDoc}
 */
boolean checkThisValue(final CompilationTimeStamp timestamp, final IValue value, final Assignment lhs, final ValueCheckingOptions valueCheckingOptions) {
    if (getIsErroneous(timestamp)) {
        return false;
    }
    boolean selfReference = super.checkThisValue(timestamp, value, lhs, valueCheckingOptions);
    IValue last = value.getValueRefdLast(timestamp, valueCheckingOptions.expected_value, null);
    if (last == null || last.getIsErroneous(timestamp)) {
        return selfReference;
    }
    // already handled ones
    switch(value.getValuetype()) {
        case OMIT_VALUE:
        case REFERENCED_VALUE:
            return selfReference;
        case UNDEFINED_LOWERIDENTIFIER_VALUE:
            if (Value_type.REFERENCED_VALUE.equals(last.getValuetype())) {
                return selfReference;
            }
            break;
        default:
            break;
    }
    switch(last.getValuetype()) {
        case SEQUENCE_VALUE:
            if (last.isAsn()) {
                selfReference = checkThisValueSeq(timestamp, (Sequence_Value) last, lhs, valueCheckingOptions.expected_value, false, valueCheckingOptions.implicit_omit, valueCheckingOptions.str_elem);
            } else {
                selfReference = checkThisValueSeq(timestamp, (Sequence_Value) last, lhs, valueCheckingOptions.expected_value, valueCheckingOptions.incomplete_allowed, valueCheckingOptions.implicit_omit, valueCheckingOptions.str_elem);
            }
            break;
        case SEQUENCEOF_VALUE:
            if (((SequenceOf_Value) last).isIndexed()) {
                value.getLocation().reportSemanticError(MessageFormat.format("Indexed assignment notation cannot be used for SEQUENCE type `{0}''", getFullName()));
                value.setIsErroneous(true);
            } else {
                last = last.setValuetype(timestamp, Value_type.SEQUENCE_VALUE);
                if (last.isAsn()) {
                    selfReference = checkThisValueSeq(timestamp, (Sequence_Value) last, lhs, valueCheckingOptions.expected_value, false, valueCheckingOptions.implicit_omit, valueCheckingOptions.str_elem);
                } else {
                    selfReference = checkThisValueSeq(timestamp, (Sequence_Value) last, lhs, valueCheckingOptions.expected_value, valueCheckingOptions.incomplete_allowed, valueCheckingOptions.implicit_omit, valueCheckingOptions.str_elem);
                }
            }
            break;
        case UNDEFINED_BLOCK:
            last = last.setValuetype(timestamp, Value_type.SEQUENCE_VALUE);
            selfReference = checkThisValueSeq(timestamp, (Sequence_Value) last, lhs, valueCheckingOptions.expected_value, false, valueCheckingOptions.implicit_omit, valueCheckingOptions.str_elem);
            break;
        case EXPRESSION_VALUE:
        case MACRO_VALUE:
            // already checked
            break;
        default:
            value.getLocation().reportSemanticError(MessageFormat.format(SEQUANCEEPECTED, getFullName()));
            value.setIsErroneous(true);
    }
    value.setLastTimeChecked(timestamp);
    return selfReference;
}

Example 18 with Referenced_Value

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

the class ASN1_BitString_Type method checkThisValue.

@Override
public /**
 * {@inheritDoc}
 */
boolean checkThisValue(final CompilationTimeStamp timestamp, final IValue value, final Assignment lhs, final ValueCheckingOptions valueCheckingOptions) {
    final boolean selfReference = super.checkThisValue(timestamp, value, lhs, valueCheckingOptions);
    IValue last = value.getValueRefdLast(timestamp, valueCheckingOptions.expected_value, null);
    if (last == null || last.getIsErroneous(timestamp)) {
        return selfReference;
    }
    // already handled ones
    switch(value.getValuetype()) {
        case OMIT_VALUE:
        case REFERENCED_VALUE:
            return selfReference;
        case UNDEFINED_LOWERIDENTIFIER_VALUE:
            if (Value_type.REFERENCED_VALUE.equals(last.getValuetype())) {
                return selfReference;
            }
            break;
        default:
            break;
    }
    if (last.isAsn()) {
        if (last instanceof IReferencingType) {
            final IType type = last.getMyGovernor().getTypeRefdLast(timestamp);
            switch(type.getTypetype()) {
                case TYPE_BITSTRING:
                case TYPE_BITSTRING_A:
                    break;
                default:
                    value.getLocation().reportSemanticError("(reference to) BIT STRING value was expected");
                    value.setIsErroneous(true);
                    value.setLastTimeChecked(timestamp);
                    return selfReference;
            }
        }
        switch(last.getValuetype()) {
            case BITSTRING_VALUE:
                break;
            case HEXSTRING_VALUE:
                last.setValuetype(timestamp, Value_type.BITSTRING_VALUE);
                break;
            case UNDEFINED_BLOCK:
                {
                    last = last.setValuetype(timestamp, Value_type.NAMED_BITS);
                    if (namedValues == null) {
                        value.getLocation().reportSemanticError(MessageFormat.format("No named bits are defined in type `{0}''", getTypename()));
                        value.setIsErroneous(true);
                        value.setLastTimeChecked(timestamp);
                        return selfReference;
                    }
                    final Named_Bits namedBits = (Named_Bits) last;
                    final StringBuilder builder = new StringBuilder(namedBits.getNofIds());
                    for (int i = 0; i < namedBits.getNofIds(); i++) {
                        final Identifier id = namedBits.getIdByIndex(i);
                        if (!namedValues.hasNamedValueWithName(id)) {
                            id.getLocation().reportSemanticError(MessageFormat.format("No named bit with name `{0}'' is defined in type `{1}''", id.getDisplayName(), getTypename()));
                            value.setIsErroneous(true);
                            value.setLastTimeChecked(timestamp);
                            return selfReference;
                        }
                        IValue tempValue = namedValues.getNamedValueByName(id).getValue();
                        final ReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
                        tempValue = tempValue.getValueRefdLast(timestamp, referenceChain);
                        referenceChain.release();
                        if (!tempValue.getIsErroneous(timestamp) && Value_type.INTEGER_VALUE.equals(tempValue.getValuetype())) {
                            final int bitIndex = ((Integer_Value) tempValue).intValue();
                            while (builder.length() <= bitIndex) {
                                builder.append('0');
                            }
                            builder.setCharAt(bitIndex, '1');
                        } else {
                        // FIXME Most probably we were
                        // not able to build the
                        // semantic structure for
                        // something, because it is not
                        // yet supported, like
                        // referenced values in sets
                        }
                    }
                    last = new Bitstring_Value(builder.toString());
                    last.copyGeneralProperties(value);
                    namedBits.setRealValue((Bitstring_Value) last);
                    break;
                }
            default:
                value.getLocation().reportSemanticError(BITSTRINGVALUEEXPECTED1);
                value.setIsErroneous(true);
                value.setLastTimeChecked(timestamp);
                return selfReference;
        }
    } else {
        switch(last.getValuetype()) {
            case BITSTRING_VALUE:
                break;
            case EXPRESSION_VALUE:
            case MACRO_VALUE:
                // already checked
                break;
            default:
                value.getLocation().reportSemanticError(BITSTRINGVALUEEXPECTED2);
                value.setIsErroneous(true);
        }
    }
    if (valueCheckingOptions.sub_check) {
        // there is no parent type to check
        if (subType != null) {
            subType.checkThisValue(timestamp, last);
        }
    }
    value.setLastTimeChecked(timestamp);
    return selfReference;
}

Example 19 with Referenced_Value

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

the class ASN1_Enumerated_Type method checkThisValueRef.

@Override
public final /**
 * {@inheritDoc}
 */
IValue checkThisValueRef(final CompilationTimeStamp timestamp, final IValue value) {
    IValue temp = value;
    if (Value_type.REFERENCED_VALUE.equals(value.getValuetype())) {
        // we are not able to parse lower identifier values as default values
        // so the parsed reference needs to be converted.
        final Reference reference = ((Referenced_Value) value).getReference();
        if (reference.getModuleIdentifier() == null && reference.getSubreferences().size() == 1) {
            final Identifier identifier = reference.getId();
            temp = new Enumerated_Value(identifier);
            temp.setMyGovernor(this);
            temp.setFullNameParent(this);
            temp.setMyScope(value.getMyScope());
            return temp;
        }
    }
    if (Value_type.UNDEFINED_LOWERIDENTIFIER_VALUE.equals(temp.getValuetype())) {
        if (nameMap != null && nameMap.containsKey(((Undefined_LowerIdentifier_Value) temp).getIdentifier().getName())) {
            temp = temp.setValuetype(timestamp, Value_type.ENUMERATED_VALUE);
            temp.setMyGovernor(this);
            temp.setFullNameParent(this);
            temp.setMyScope(value.getMyScope());
            return temp;
        }
    }
    return super.checkThisValueRef(timestamp, value);
}

Example 20 with Referenced_Value

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

the class LogArgument method checkValue.

/**
 * Does the semantic checking of the log argument. Once it was
 * determined that it is a value.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param value
 *                the value contained in the log argument.
 */
private void checkValue(final CompilationTimeStamp timestamp, final IValue value) {
    final IValue temp = value.setLoweridToReference(timestamp);
    switch(temp.getValuetype()) {
        case CHARSTRING_VALUE:
            internalLogArgument = new String_InternalLogArgument(((Charstring_Value) temp).getValue());
            break;
        case REFERENCED_VALUE:
            final Reference reference = ((Referenced_Value) temp).getReference();
            internalLogArgument = new Reference_InternalLogArgument(reference);
            checkReference(timestamp, reference);
            return;
        case EXPRESSION_VALUE:
            final Expression_Value castedValue = (Expression_Value) temp;
            if (Operation_type.MATCH_OPERATION.equals(castedValue.getOperationType())) {
                internalLogArgument = new Match_InternalLogArgument((MatchExpression) castedValue);
            } else {
                internalLogArgument = new Value_InternalLogArgument(temp);
            }
            break;
        case MACRO_VALUE:
            internalLogArgument = new Macro_InternalLogArgument((Macro_Value) temp);
            break;
        default:
            internalLogArgument = new Value_InternalLogArgument(temp);
            break;
    }
    final IType governor = temp.getExpressionGovernor(timestamp, Expected_Value_type.EXPECTED_TEMPLATE);
    if (governor == null) {
        getLocation().reportSemanticError("Cannot determine the type of the argument");
        isErroneous = true;
        return;
    }
    // TODO: Is the next part necessary ???
    temp.setMyGovernor(governor);
    // TODO:WHY
    governor.checkThisValue(timestamp, temp, null, new ValueCheckingOptions(Expected_Value_type.EXPECTED_TEMPLATE, true, true, true, true, false));
    final IReferenceChain chain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
    if (ArgumentType.Value.equals(internalLogArgument.getArgumentType()) && !temp.isUnfoldable(timestamp)) {
        final IValue last = temp.getValueRefdLast(timestamp, chain);
        if (Value_type.CHARSTRING_VALUE.equals(last.getValuetype())) {
            internalLogArgument = new String_InternalLogArgument(((Charstring_Value) last).getValue());
        }
    } else if (ArgumentType.Macro.equals(internalLogArgument.getArgumentType())) {
        final IValue last = temp.getValueRefdLast(timestamp, chain);
        switch(last.getValuetype()) {
            case CHARSTRING_VALUE:
                internalLogArgument = new String_InternalLogArgument(((Charstring_Value) last).getValue());
                break;
            case MACRO_VALUE:
                break;
            default:
                internalLogArgument = new Value_InternalLogArgument(temp);
                break;
        }
    }
    chain.release();
}