Examples with IType org.eclipse.titan.designer.AST.IType used on opensource projects

Example 86 with IType

use of org.eclipse.titan.designer.AST.IType in project titan.EclipsePlug-ins by eclipse.

the class ASN1_Set_Type method isCompatible.

@Override
public /**
 * {@inheritDoc}
 */
boolean isCompatible(final CompilationTimeStamp timestamp, final IType otherType, final TypeCompatibilityInfo info, final TypeCompatibilityInfo.Chain leftChain, final TypeCompatibilityInfo.Chain rightChain) {
    check(timestamp);
    otherType.check(timestamp);
    final IType temp = otherType.getTypeRefdLast(timestamp);
    if (getIsErroneous(timestamp) || temp.getIsErroneous(timestamp) || this == temp) {
        return true;
    }
    if (info == null || noStructuredTypeCompatibility) {
        return this == temp;
    }
    switch(temp.getTypetype()) {
        case TYPE_ASN1_SET:
            {
                final ASN1_Set_Type tempType = (ASN1_Set_Type) temp;
                if (this == tempType) {
                    return true;
                }
                if (getNofComponents(timestamp) != tempType.getNofComponents(timestamp)) {
                    info.setErrorStr(NOFFIELDSDONTMATCH);
                    return false;
                }
                TypeCompatibilityInfo.Chain lChain = leftChain;
                TypeCompatibilityInfo.Chain rChain = rightChain;
                if (lChain == null) {
                    lChain = info.getChain();
                    lChain.add(this);
                }
                if (rChain == null) {
                    rChain = info.getChain();
                    rChain.add(tempType);
                }
                for (int i = 0, size = getNofComponents(timestamp); i < size; i++) {
                    final CompField cf = getComponentByIndex(i);
                    final CompField tempTypeCompField = tempType.getComponentByIndex(i);
                    final IType compFieldType = cf.getType().getTypeRefdLast(timestamp);
                    final IType tempTypeCompFieldType = tempTypeCompField.getType().getTypeRefdLast(timestamp);
                    if (cf.isOptional() != tempTypeCompField.isOptional()) {
                        final String compFieldName = cf.getIdentifier().getDisplayName();
                        final String tempTypeCompFieldName = tempTypeCompField.getIdentifier().getDisplayName();
                        info.appendOp1Ref("." + compFieldName);
                        info.appendOp2Ref("." + tempTypeCompFieldName);
                        info.setOp1Type(compFieldType);
                        info.setOp2Type(tempTypeCompFieldType);
                        info.setErrorStr(BADOPTIONALITY);
                        return false;
                    }
                    lChain.markState();
                    rChain.markState();
                    lChain.add(compFieldType);
                    rChain.add(tempTypeCompFieldType);
                    final TypeCompatibilityInfo infoTemp = new TypeCompatibilityInfo(compFieldType, tempTypeCompFieldType, false);
                    if (!compFieldType.equals(tempTypeCompFieldType) && !(lChain.hasRecursion() && rChain.hasRecursion()) && !compFieldType.isCompatible(timestamp, tempTypeCompFieldType, infoTemp, lChain, rChain)) {
                        final String compFieldName = cf.getIdentifier().getDisplayName();
                        final String tempTypeCompFieldName = tempTypeCompField.getIdentifier().getDisplayName();
                        info.appendOp1Ref("." + compFieldName + infoTemp.getOp1RefStr());
                        info.appendOp2Ref("." + tempTypeCompFieldName + infoTemp.getOp2RefStr());
                        info.setOp1Type(infoTemp.getOp1Type());
                        info.setOp2Type(infoTemp.getOp2Type());
                        info.setErrorStr(infoTemp.getErrorStr());
                        lChain.previousState();
                        rChain.previousState();
                        return false;
                    }
                    lChain.previousState();
                    rChain.previousState();
                }
                info.setNeedsConversion(true);
                return true;
            }
        case TYPE_TTCN3_SET:
            {
                final TTCN3_Set_Type tempType = (TTCN3_Set_Type) temp;
                if (getNofComponents(timestamp) != tempType.getNofComponents()) {
                    info.setErrorStr(NOFFIELDSDONTMATCH);
                    return false;
                }
                TypeCompatibilityInfo.Chain lChain = leftChain;
                TypeCompatibilityInfo.Chain rChain = rightChain;
                if (lChain == null) {
                    lChain = info.getChain();
                    lChain.add(this);
                }
                if (rChain == null) {
                    rChain = info.getChain();
                    rChain.add(tempType);
                }
                for (int i = 0, size = getNofComponents(timestamp); i < size; i++) {
                    final CompField compField = getComponentByIndex(i);
                    final CompField tempTypeCompField = tempType.getComponentByIndex(i);
                    final IType compFieldType = compField.getType().getTypeRefdLast(timestamp);
                    final IType tempTypeCompFieldType = tempTypeCompField.getType().getTypeRefdLast(timestamp);
                    if (compField.isOptional() != tempTypeCompField.isOptional()) {
                        final String compFieldName = compField.getIdentifier().getDisplayName();
                        final String tempTypeCompFieldName = tempTypeCompField.getIdentifier().getDisplayName();
                        info.appendOp1Ref("." + compFieldName);
                        info.appendOp2Ref("." + tempTypeCompFieldName);
                        info.setOp1Type(compFieldType);
                        info.setOp2Type(tempTypeCompFieldType);
                        info.setErrorStr(BADOPTIONALITY);
                        return false;
                    }
                    lChain.markState();
                    rChain.markState();
                    lChain.add(compFieldType);
                    rChain.add(tempTypeCompFieldType);
                    final TypeCompatibilityInfo infoTemp = new TypeCompatibilityInfo(compFieldType, tempTypeCompFieldType, false);
                    if (!compFieldType.equals(tempTypeCompFieldType) && !(lChain.hasRecursion() && rChain.hasRecursion()) && !compFieldType.isCompatible(timestamp, tempTypeCompFieldType, infoTemp, lChain, rChain)) {
                        final String compFieldName = compField.getIdentifier().getDisplayName();
                        final String tempTypeCompFieldName = tempTypeCompField.getIdentifier().getDisplayName();
                        info.appendOp1Ref("." + compFieldName + infoTemp.getOp1RefStr());
                        info.appendOp2Ref("." + tempTypeCompFieldName + infoTemp.getOp2RefStr());
                        info.setOp1Type(infoTemp.getOp1Type());
                        info.setOp2Type(infoTemp.getOp2Type());
                        info.setErrorStr(infoTemp.getErrorStr());
                        lChain.previousState();
                        rChain.previousState();
                        return false;
                    }
                    lChain.previousState();
                    rChain.previousState();
                }
                info.setNeedsConversion(true);
                return true;
            }
        case TYPE_SET_OF:
            {
                final SetOf_Type tempType = (SetOf_Type) temp;
                if (!tempType.isSubtypeCompatible(timestamp, this)) {
                    info.setErrorStr("Incompatible set of/SET OF subtypes");
                    return false;
                }
                final int nofComps = getNofComponents(timestamp);
                if (nofComps == 0) {
                    return false;
                }
                TypeCompatibilityInfo.Chain lChain = leftChain;
                TypeCompatibilityInfo.Chain rChain = rightChain;
                if (lChain == null) {
                    lChain = info.getChain();
                    lChain.add(this);
                }
                if (rChain == null) {
                    rChain = info.getChain();
                    rChain.add(tempType);
                }
                for (int i = 0; i < nofComps; i++) {
                    final CompField compField = getComponentByIndex(i);
                    final IType compFieldType = compField.getType().getTypeRefdLast(timestamp);
                    final IType temporalTypeOfType = tempType.getOfType().getTypeRefdLast(timestamp);
                    lChain.markState();
                    rChain.markState();
                    lChain.add(compFieldType);
                    rChain.add(temporalTypeOfType);
                    final TypeCompatibilityInfo infoTemp = new TypeCompatibilityInfo(compFieldType, temporalTypeOfType, false);
                    if (!compFieldType.equals(temporalTypeOfType) && !(lChain.hasRecursion() && rChain.hasRecursion()) && !compFieldType.isCompatible(timestamp, temporalTypeOfType, infoTemp, lChain, rChain)) {
                        info.appendOp1Ref("." + compField.getIdentifier().getDisplayName() + infoTemp.getOp1RefStr());
                        if (infoTemp.getOp2RefStr().length() > 0) {
                            info.appendOp2Ref("[]");
                        }
                        info.appendOp2Ref(infoTemp.getOp2RefStr());
                        info.setOp1Type(infoTemp.getOp1Type());
                        info.setOp2Type(infoTemp.getOp2Type());
                        info.setErrorStr(infoTemp.getErrorStr());
                        lChain.previousState();
                        rChain.previousState();
                        return false;
                    }
                    lChain.previousState();
                    rChain.previousState();
                }
                info.setNeedsConversion(true);
                return true;
            }
        case TYPE_ASN1_CHOICE:
        case TYPE_TTCN3_CHOICE:
        case TYPE_ANYTYPE:
            info.setErrorStr(NOTCOMPATIBLEUNIONANYTYPE);
            return false;
        case TYPE_ASN1_SEQUENCE:
        case TYPE_TTCN3_SEQUENCE:
        case TYPE_SEQUENCE_OF:
        case TYPE_ARRAY:
            info.setErrorStr(NOTCOMPATIBLESETSETOF);
            return false;
        default:
            return false;
    }
}

Example 87 with IType

use of org.eclipse.titan.designer.AST.IType in project titan.EclipsePlug-ins by eclipse.

the class CTs_EE_CTs method check.

public void check(final CompilationTimeStamp timestamp) {
    if (null != lastTimeChecked && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    if (null != myScope && null != lastTimeChecked) {
        final Module module = myScope.getModuleScope();
        if (null != module) {
            if (module.getSkippedFromSemanticChecking()) {
                lastTimeChecked = timestamp;
                return;
            }
        }
    }
    if (null == myType) {
        return;
    } else if (null == components) {
        components = new ArrayList<CompField>();
        componentsMap = new HashMap<String, CompField>();
    }
    lastTimeChecked = timestamp;
    components.clear();
    componentsMap.clear();
    String typeName;
    String componentName;
    switch(myType.getTypetype()) {
        case TYPE_ASN1_SEQUENCE:
            typeName = "SEQUENCE";
            componentName = "Component";
            break;
        case TYPE_ASN1_SET:
            typeName = "SET";
            componentName = "Component";
            break;
        case TYPE_ASN1_CHOICE:
            typeName = "CHOICE";
            componentName = "Alternative";
            break;
        default:
            // some INTERNAL ERROR
            typeName = "<unknown>";
            componentName = "component";
            break;
    }
    for (int i = 0; i < componentTypeList1.getNofComps(); i++) {
        checkComponentField(componentTypeList1.getCompByIndex(i), typeName, componentName);
    }
    if (null != extensionAndException) {
        for (int i = 0; i < extensionAndException.getNofComps(); i++) {
            checkComponentField(extensionAndException.getCompByIndex(i), typeName, componentName);
        }
        final ExceptionSpecification es = extensionAndException.getExceptionSpecification();
        if (es != null) {
            es.getType().check(timestamp);
        }
    }
    for (int i = 0; i < componentTypeList2.getNofComps(); i++) {
        checkComponentField(componentTypeList2.getCompByIndex(i), typeName, componentName);
    }
    components.trimToSize();
    IType type;
    for (final CompField componentField : components) {
        type = componentField.getType();
        type.setGenName(myType.getGenNameOwn(), componentField.getIdentifier().getName());
        type.setParentType(myType);
        componentField.check(timestamp);
    }
}

Example 88 with IType

use of org.eclipse.titan.designer.AST.IType 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 89 with IType

use of org.eclipse.titan.designer.AST.IType in project titan.EclipsePlug-ins by eclipse.

the class ASN1_BitString_Type method isCompatible.

@Override
public /**
 * {@inheritDoc}
 */
boolean isCompatible(final CompilationTimeStamp timestamp, final IType otherType, final TypeCompatibilityInfo info, final TypeCompatibilityInfo.Chain leftChain, final TypeCompatibilityInfo.Chain rightChain) {
    check(timestamp);
    otherType.check(timestamp);
    final IType temp = otherType.getTypeRefdLast(timestamp);
    if (getIsErroneous(timestamp) || temp.getIsErroneous(timestamp)) {
        return true;
    }
    return Type_type.TYPE_BITSTRING.equals(temp.getTypetype()) || Type_type.TYPE_BITSTRING_A.equals(temp.getTypetype());
}

Example 90 with IType

use of org.eclipse.titan.designer.AST.IType in project titan.EclipsePlug-ins by eclipse.

the class ASN1_Choice_Type method generateCode.

@Override
public /**
 * {@inheritDoc}
 */
void generateCode(final JavaGenData aData, final StringBuilder source) {
    if (components == null) {
        return;
    }
    final String genName = getGenNameOwn();
    final String displayName = getFullName();
    generateCodeTypedescriptor(aData, source);
    final List<FieldInfo> fieldInfos = new ArrayList<FieldInfo>();
    boolean hasOptional = false;
    for (int i = 0; i < components.getNofComps(); i++) {
        final CompField compField = components.getCompByIndex(i);
        final IType cfType = compField.getType();
        final FieldInfo fi = new FieldInfo(cfType.getGenNameValue(aData, source, getMyScope()), cfType.getGenNameTemplate(aData, source, getMyScope()), compField.getIdentifier().getName(), compField.getIdentifier().getDisplayName(), cfType.getGenNameTypeDescriptor(aData, source, myScope));
        hasOptional |= compField.isOptional();
        fieldInfos.add(fi);
    }
    for (int i = 0; i < components.getNofComps(); i++) {
        final CompField compField = components.getCompByIndex(i);
        final StringBuilder tempSource = aData.getCodeForType(compField.getType().getGenNameOwn());
        compField.getType().generateCode(aData, tempSource);
    }
    UnionGenerator.generateValueClass(aData, source, genName, displayName, fieldInfos, hasOptional, getGenerateCoderFunctions(MessageEncoding_type.RAW), null);
    UnionGenerator.generateTemplateClass(aData, source, genName, displayName, fieldInfos, hasOptional);
    generateCodeForCodingHandlers(aData, source);
}