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

Example 6 with NamedValue

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

the class TTCN3_Sequence_Type method checkThisValueSeq.

/**
 * Checks the Sequence_Value kind value against this type.
 * <p>
 * Please note, that this function can only be called once we know for
 * sure that the value is of sequence type.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle.
 * @param value
 *                the value to be checked
 * @param expectedValue
 *                the kind of value expected here.
 * @param incompleteAllowed
 *                wheather incomplete value is allowed or not.
 * @param implicitOmit
 *                true if the implicit omit optional attribute was set
 *                for the value, false otherwise
 */
private boolean checkThisValueSeq(final CompilationTimeStamp timestamp, final Sequence_Value value, final Assignment lhs, final Expected_Value_type expectedValue, final boolean incompleteAllowed, final boolean implicitOmit, final boolean strElem) {
    boolean selfReference = false;
    check(timestamp);
    final CompilationTimeStamp valueTimeStamp = value.getLastTimeChecked();
    if (valueTimeStamp == null || valueTimeStamp.isLess(timestamp)) {
        value.removeGeneratedValues();
    }
    final Map<String, NamedValue> componentMap = new HashMap<String, NamedValue>();
    final Map<String, CompField> realComponents = compFieldMap.getComponentFieldMap(timestamp);
    final boolean isAsn = value.isAsn();
    boolean inSnyc = true;
    final int nofTypeComponents = realComponents.size();
    final int nofValueComponents = value.getNofComponents();
    int nextIndex = 0;
    CompField lastCompField = null;
    int sequenceIndex = 0;
    for (int i = 0; i < nofValueComponents; i++, sequenceIndex++) {
        final NamedValue namedValue = value.getSeqValueByIndex(i);
        final Identifier valueId = namedValue.getName();
        if (!realComponents.containsKey(valueId.getName())) {
            namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? NONEXISTENTFIELDERRORASN1 : NONEXISTENTFIELDERRORTTCN3, namedValue.getName().getDisplayName(), getTypename()));
            inSnyc = false;
        } else {
            if (componentMap.containsKey(valueId.getName())) {
                final String duplicateAgain = MessageFormat.format(isAsn ? DUPLICATEDFIELDAGAINASN1 : DUPLICATEDFIELDAGAINTTCN3, valueId.getDisplayName());
                namedValue.getLocation().reportSemanticError(duplicateAgain);
                final String duplicateFirst = MessageFormat.format(isAsn ? DUPLICATEDFIELDFIRSTASN1 : DUPLICATEDFIELDFIRSTTTCN3, valueId.getDisplayName());
                componentMap.get(valueId.getName()).getLocation().reportSingularSemanticError(duplicateFirst);
                inSnyc = false;
            } else {
                componentMap.put(valueId.getName(), namedValue);
            }
            final CompField componentField = realComponents.get(valueId.getName());
            if (inSnyc) {
                if (incompleteAllowed) {
                    boolean found = false;
                    for (int j = nextIndex; j < nofTypeComponents && !found; j++) {
                        final CompField field2 = getComponentByIndex(j);
                        if (valueId.getName().equals(field2.getIdentifier().getName())) {
                            lastCompField = field2;
                            nextIndex = j + 1;
                            found = true;
                        }
                    }
                    if (lastCompField != null && !found) {
                        namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? WRONGFIELDORDERASN1 : WRONGFIELDORDERTTCN3, valueId.getDisplayName(), lastCompField.getIdentifier().getDisplayName()));
                        inSnyc = false;
                    }
                } else {
                    CompField field2 = getComponentByIndex(sequenceIndex);
                    final CompField field2Original = field2;
                    while (implicitOmit && sequenceIndex < getNofComponents() && componentField != field2 && field2.isOptional()) {
                        field2 = getComponentByIndex(sequenceIndex);
                    }
                    if (sequenceIndex >= getNofComponents() || componentField != field2) {
                        namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? UNEXPECTEDFIELDASN1 : UNEXPECTEDFIELDTTCN3, valueId.getDisplayName(), field2Original.getIdentifier().getDisplayName()));
                    }
                }
            }
            final Type type = componentField.getType();
            final IValue componentValue = namedValue.getValue();
            if (componentValue != null) {
                componentValue.setMyGovernor(type);
                if (Value_type.NOTUSED_VALUE.equals(componentValue.getValuetype())) {
                    if (!incompleteAllowed) {
                        componentValue.getLocation().reportSemanticError(INCOMPLETEPRESENTERROR);
                    }
                } else {
                    final IValue tempValue = type.checkThisValueRef(timestamp, componentValue);
                    selfReference |= type.checkThisValue(timestamp, tempValue, lhs, new ValueCheckingOptions(expectedValue, incompleteAllowed, componentField.isOptional(), true, implicitOmit, strElem));
                }
            }
        }
    }
    if (!incompleteAllowed || strictConstantCheckingSeverity) {
        for (int i = 0; i < nofTypeComponents; i++) {
            final Identifier id = compFieldMap.fields.get(i).getIdentifier();
            if (!componentMap.containsKey(id.getName())) {
                if (getComponentByIndex(i).isOptional() && implicitOmit) {
                    value.addNamedValue(new NamedValue(new Identifier(Identifier_type.ID_TTCN, id.getDisplayName()), new Omit_Value(), false));
                } else {
                    value.getLocation().reportSemanticError(MessageFormat.format(isAsn ? MISSINGFIELDASN1 : MISSINGFIELDTTCN3, id.getDisplayName()));
                }
            }
        }
    }
    value.setLastTimeChecked(timestamp);
    return selfReference;
}

Example 7 with NamedValue

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

the class TTCN3_Set_Type method checkThisValueSet.

/**
 * Checks the Set_Value kind value against this type.
 * <p>
 * Please note, that this function can only be called once we know for sure
 * that the value is of set type.
 *
 * @param timestamp the timestamp of the actual semantic check cycle.
 * @param value the value to be checked
 * @param expectedValue the kind of value we expect to find.
 * @param incompleteAllowed wheather incomplete value is allowed or not.
 * @param impliciOmit true if the implicit omit optional attribute was set
 *            for the value, false otherwise
 */
private boolean checkThisValueSet(final CompilationTimeStamp timestamp, final Set_Value value, final Assignment lhs, final Expected_Value_type expectedValue, final boolean incompleteAllowed, final boolean impliciOmit, final boolean strElem) {
    value.removeGeneratedValues();
    boolean selfReference = false;
    final Map<String, NamedValue> componentMap = new HashMap<String, NamedValue>();
    final Map<String, CompField> realComponents = compFieldMap.getComponentFieldMap(timestamp);
    final boolean isAsn = value.isAsn();
    final int nofValueComponents = value.getNofComponents();
    for (int i = 0; i < nofValueComponents; i++) {
        final NamedValue namedValue = value.getSequenceValueByIndex(i);
        final Identifier valueId = namedValue.getName();
        if (!realComponents.containsKey(valueId.getName())) {
            namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? NONEXISTENTFIELDASN1 : NONEXISTENTFIELDTTCN3, namedValue.getName().getDisplayName(), getTypename()));
        } else {
            if (componentMap.containsKey(valueId.getName())) {
                namedValue.getLocation().reportSemanticError(MessageFormat.format(isAsn ? DUPLICATEFIELDAGAINASN1 : DUPLICATEFIELDAGAINTTCN3, valueId.getDisplayName()));
                componentMap.get(valueId.getName()).getLocation().reportSingularSemanticError(MessageFormat.format(isAsn ? DUPLICATEFIELDFIRSTASN1 : DUPLICATEFIELDFIRSTTTCN3, valueId.getDisplayName()));
            } else {
                componentMap.put(valueId.getName(), namedValue);
            }
            final CompField componentField = realComponents.get(valueId.getName());
            final Type type = componentField.getType();
            final IValue componentValue = namedValue.getValue();
            if (componentValue != null) {
                componentValue.setMyGovernor(type);
                if (Value_type.NOTUSED_VALUE.equals(componentValue.getValuetype())) {
                    if (!incompleteAllowed) {
                        componentValue.getLocation().reportSemanticError(INCOMPLETEPRESENTERROR);
                    }
                } else {
                    final IValue tempValue = type.checkThisValueRef(timestamp, componentValue);
                    selfReference |= type.checkThisValue(timestamp, tempValue, lhs, new ValueCheckingOptions(expectedValue, incompleteAllowed, componentField.isOptional(), true, impliciOmit, strElem));
                }
            }
        }
    }
    if (!incompleteAllowed || strictConstantCheckingSeverity) {
        final int nofTypeComponents = realComponents.size();
        CompField field;
        for (int i = 0; i < nofTypeComponents; i++) {
            field = compFieldMap.fields.get(i);
            final Identifier id = field.getIdentifier();
            if (!componentMap.containsKey(id.getName())) {
                if (field.isOptional() && impliciOmit) {
                    value.addNamedValue(new NamedValue(new Identifier(Identifier_type.ID_TTCN, id.getDisplayName()), new Omit_Value(), false));
                } else {
                    value.getLocation().reportSemanticError(MessageFormat.format(isAsn ? MISSINGFIELDASN1 : MISSINGFIELDTTCN3, id.getDisplayName()));
                }
            }
        }
    }
    value.setLastTimeChecked(timestamp);
    return selfReference;
}

Example 8 with NamedValue

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

the class ASN1_Integer_Type method check.

@Override
public /**
 * {@inheritDoc}
 */
void check(final CompilationTimeStamp timestamp) {
    if (null != lastTimeChecked && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    lastTimeChecked = timestamp;
    if (null != myScope) {
        final Module module = myScope.getModuleScope();
        if (null != module) {
            if (module.getSkippedFromSemanticChecking()) {
                return;
            }
        }
    }
    isErroneous = false;
    if (null == namedNumbers) {
        parseBlockInt();
    }
    if (isErroneous || null == namedNumbers) {
        return;
    }
    /* check named numbers */
    final Map<String, Identifier> nameMap = new HashMap<String, Identifier>();
    for (int i = 0, size = namedNumbers.getSize(); i < size; i++) {
        final NamedValue namedValue = namedNumbers.getNamedValueByIndex(i);
        final Identifier identifier = namedValue.getName();
        if (nameMap.containsKey(identifier.getName())) {
            final Location tempLocation = nameMap.get(identifier.getName()).getLocation();
            tempLocation.reportSingularSemanticError(MessageFormat.format(Assignments.DUPLICATEDEFINITIONFIRST, identifier.getDisplayName()));
            identifier.getLocation().reportSemanticError(MessageFormat.format(Assignments.DUPLICATEDEFINITIONREPEATED, identifier.getDisplayName()));
        } else {
            nameMap.put(identifier.getName(), identifier);
        }
    }
    final Map<Integer, NamedValue> valueMap = new HashMap<Integer, NamedValue>();
    for (int i = 0, size = namedNumbers.getSize(); i < size; i++) {
        final NamedValue namedValue = namedNumbers.getNamedValueByIndex(i);
        final IValue value = namedValue.getValue();
        final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
        final IValue last = value.getValueRefdLast(timestamp, referenceChain);
        referenceChain.release();
        if (last.getIsErroneous(timestamp)) {
            continue;
        }
        switch(last.getValuetype()) {
            case INTEGER_VALUE:
                {
                    final Integer_Value integerValue = (Integer_Value) last;
                    if (integerValue.isNative()) {
                        final Integer intValue = Integer.valueOf(integerValue.intValue());
                        if (valueMap.containsKey(intValue)) {
                            value.getLocation().reportSemanticError(MessageFormat.format("Duplicate number {0} for name `{1}''", intValue, namedValue.getName().getDisplayName()));
                            final NamedValue temp = valueMap.get(intValue);
                            temp.getLocation().reportSemanticError(MessageFormat.format("Number {0} is already assigned to name `{1}''", intValue, temp.getName().getDisplayName()));
                        } else {
                            valueMap.put(intValue, namedValue);
                        }
                    } else {
                        value.getLocation().reportSemanticError(MessageFormat.format("Integer value `{0}'' is too big to be used as a named number", integerValue.getValueValue()));
                        value.setIsErroneous(true);
                    }
                    break;
                }
            default:
                namedValue.getLocation().reportSemanticError(MessageFormat.format("INTEGER value was expected for named number `{0}''", namedValue.getName().getDisplayName()));
                value.setIsErroneous(true);
                break;
        }
    }
    nameMap.clear();
    if (null != constraints) {
        constraints.check(timestamp);
    }
    if (myScope != null) {
        checkEncode(timestamp);
        checkVariants(timestamp);
    }
}

Example 9 with NamedValue

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

the class ASN1_BitString_Type method check.

@Override
public /**
 * {@inheritDoc}
 */
void check(final CompilationTimeStamp timestamp) {
    if (null != lastTimeChecked && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    lastTimeChecked = timestamp;
    if (null != myScope) {
        final Module module = myScope.getModuleScope();
        if (null != module) {
            if (module.getSkippedFromSemanticChecking()) {
                return;
            }
        }
    }
    isErroneous = false;
    if (null == namedValues) {
        parseBlockBitstring();
    }
    if (isErroneous || null == namedValues) {
        return;
    }
    /* check named bits */
    final Map<String, Identifier> nameMap = new HashMap<String, Identifier>();
    for (int i = 0, size = namedValues.getSize(); i < size; i++) {
        final NamedValue namedValue = namedValues.getNamedValueByIndex(i);
        final Identifier identifier = namedValue.getName();
        if (nameMap.containsKey(identifier.getName())) {
            final Location tempLocation = nameMap.get(identifier.getName()).getLocation();
            tempLocation.reportSingularSemanticError(MessageFormat.format(Assignments.DUPLICATEDEFINITIONFIRST, identifier.getDisplayName()));
            identifier.getLocation().reportSemanticError(MessageFormat.format(Assignments.DUPLICATEDEFINITIONREPEATED, identifier.getDisplayName()));
        } else {
            nameMap.put(identifier.getName(), identifier);
        }
    }
    final Map<Integer, NamedValue> valueMap = new HashMap<Integer, NamedValue>();
    for (int i = 0, size = namedValues.getSize(); i < size; i++) {
        final NamedValue namedValue = namedValues.getNamedValueByIndex(i);
        final IValue value = namedValue.getValue();
        final IReferenceChain referenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
        final IValue last = value.getValueRefdLast(timestamp, referenceChain);
        referenceChain.release();
        if (last.getIsErroneous(timestamp)) {
            continue;
        }
        switch(last.getValuetype()) {
            case INTEGER_VALUE:
                {
                    final Integer_Value integerValue = (Integer_Value) last;
                    if (integerValue.isNative()) {
                        final int intValue = integerValue.intValue();
                        final Integer intValueObject = Integer.valueOf(intValue);
                        if (intValue < 0) {
                            value.getLocation().reportSemanticError(MessageFormat.format("A non-negative INTEGER value was expected for named bit `{0}'' instead of {1}", namedValue.getName().getDisplayName(), intValueObject));
                            value.setIsErroneous(true);
                            continue;
                        }
                        if (valueMap.containsKey(intValueObject)) {
                            value.getLocation().reportSemanticError(MessageFormat.format("Duplicate value {0} for named bit `{1}''", intValueObject, namedValue.getName().getDisplayName()));
                            value.setIsErroneous(true);
                            final NamedValue temp = valueMap.get(intValueObject);
                            temp.getLocation().reportSemanticError(MessageFormat.format("Bit {0} is already assigned to name `{1}''", intValueObject, temp.getName().getDisplayName()));
                        } else {
                            valueMap.put(intValueObject, namedValue);
                        }
                    } else {
                        value.getLocation().reportSemanticError(MessageFormat.format("INTEGER value `{0}'' is too big to be used as a named bit", integerValue.getValueValue()));
                        value.setIsErroneous(true);
                    }
                    break;
                }
            default:
                namedValue.getLocation().reportSemanticError(MessageFormat.format("INTEGER value was expected for named bit `{0}''", namedValue.getName().getDisplayName()));
                break;
        }
    }
    nameMap.clear();
    if (null != constraints) {
        constraints.check(timestamp);
    }
    if (myScope != null) {
        checkEncode(timestamp);
        checkVariants(timestamp);
    }
}

Example 10 with NamedValue

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

the class Named_Template_List method getValue.

@Override
public /**
 * {@inheritDoc}
 */
IValue getValue() {
    if (asValue != null) {
        return asValue;
    }
    final NamedValues values = new NamedValues();
    for (int i = 0, size = getNofTemplates(); i < size; i++) {
        final NamedTemplate namedTemplate = namedTemplates.getTemplateByIndex(i);
        final NamedValue namedValue = new NamedValue(namedTemplate.getName(), namedTemplate.getTemplate().getValue());
        namedValue.setLocation(namedTemplate.getLocation());
        values.addNamedValue(namedValue);
    }
    asValue = new Sequence_Value(values);
    asValue.setLocation(getLocation());
    asValue.setMyScope(getMyScope());
    asValue.setFullNameParent(getNameParent());
    asValue.setMyGovernor(getMyGovernor());
    return asValue;
}