Examples with TTCN3_Sequence_Type org.eclipse.titan.designer.AST.TTCN3.types.TTCN3_Sequence_Type used on opensource projects

Example 16 with TTCN3_Sequence_Type

use of org.eclipse.titan.designer.AST.TTCN3.types.TTCN3_Sequence_Type in project titan.EclipsePlug-ins by eclipse.

the class AbstractOfType method isSubtypeCompatible.

/**
 * Checks that the provided type is sub-type compatible with the actual
 * set of type.
 * <p>
 * In case of sequence/set/array this means that the number of their
 * fields fulfills the length restriction of the set of type.
 *
 * @param timestamp
 *                the timestamp of the actual semantic check cycle
 * @param other
 *                the type to check against.
 *
 * @return true if they are sub-type compatible, false otherwise.
 */
public boolean isSubtypeCompatible(final CompilationTimeStamp timestamp, final IType other) {
    if (subType == null || other == null) {
        return true;
    }
    long nofComponents;
    switch(other.getTypetype()) {
        case TYPE_ASN1_SEQUENCE:
            nofComponents = ((ASN1_Sequence_Type) other).getNofComponents(timestamp);
            break;
        case TYPE_TTCN3_SEQUENCE:
            nofComponents = ((TTCN3_Sequence_Type) other).getNofComponents();
            break;
        case TYPE_ASN1_SET:
            nofComponents = ((ASN1_Set_Type) other).getNofComponents(timestamp);
            break;
        case TYPE_TTCN3_SET:
            nofComponents = ((TTCN3_Set_Type) other).getNofComponents();
            break;
        case TYPE_SEQUENCE_OF:
        case TYPE_SET_OF:
            if (other.getSubtype() == null) {
                return true;
            }
            return subType.isCompatible(timestamp, other.getSubtype());
        case TYPE_ARRAY:
            {
                final ArrayDimension dimension = ((Array_Type) other).getDimension();
                if (dimension.getIsErroneous(timestamp)) {
                    return false;
                }
                nofComponents = dimension.getSize();
                break;
            }
        default:
            return false;
    }
    final List<ParsedSubType> tempRestrictions = new ArrayList<ParsedSubType>(1);
    final Integer_Value length = new Integer_Value(nofComponents);
    tempRestrictions.add(new Length_ParsedSubType(new SingleLenghtRestriction(length)));
    final SubType tempSubtype = new SubType(getSubtypeType(), this, tempRestrictions, null);
    tempSubtype.check(timestamp);
    return subType.isCompatible(timestamp, tempSubtype);
}

Example 17 with TTCN3_Sequence_Type

use of org.eclipse.titan.designer.AST.TTCN3.types.TTCN3_Sequence_Type in project titan.EclipsePlug-ins by eclipse.

the class Named_Template_List method generateCodeInit.

@Override
public /**
 * {@inheritDoc}
 */
void generateCodeInit(final JavaGenData aData, final StringBuilder source, final String name) {
    if (lastTimeBuilt != null && !lastTimeBuilt.isLess(aData.getBuildTimstamp())) {
        return;
    }
    lastTimeBuilt = aData.getBuildTimstamp();
    if (asValue != null) {
        asValue.generateCodeInit(aData, source, name);
        return;
    }
    if (myGovernor == null) {
        return;
    }
    // FIXME actually a bit more complex
    final IType type = myGovernor.getTypeRefdLast(CompilationTimeStamp.getBaseTimestamp());
    if (type == null) {
        return;
    }
    if (namedTemplates.getNofTemplates() == 0) {
        aData.addBuiltinTypeImport("TitanNull_Type");
        source.append(MessageFormat.format("{0}.assign(TitanNull_Type.NULL_VALUE);\n", name));
    }
    // else is not needed as the loop will not run
    for (int i = 0; i < namedTemplates.getNofTemplates(); i++) {
        final NamedTemplate namedTemplate = namedTemplates.getTemplateByIndex(i);
        final String fieldName = namedTemplate.getName().getName();
        // FIXME handle needs_temp_ref case
        final String generatedFieldName = FieldSubReference.getJavaGetterName(fieldName);
        final TTCN3Template template = namedTemplate.getTemplate();
        if (template.needsTemporaryReference()) {
            Type fieldType;
            switch(type.getTypetype()) {
                case TYPE_SIGNATURE:
                    fieldType = ((Signature_Type) type).getParameterByName(fieldName).getType();
                    break;
                case TYPE_TTCN3_SEQUENCE:
                    fieldType = ((TTCN3_Sequence_Type) type).getComponentByName(fieldName).getType();
                    break;
                case TYPE_TTCN3_SET:
                    fieldType = ((TTCN3_Set_Type) type).getComponentByName(fieldName).getType();
                    break;
                case TYPE_ASN1_SEQUENCE:
                    fieldType = ((ASN1_Sequence_Type) type).getComponentByName(new Identifier(Identifier_type.ID_NAME, fieldName)).getType();
                    break;
                case TYPE_ASN1_SET:
                    fieldType = ((ASN1_Set_Type) type).getComponentByName(new Identifier(Identifier_type.ID_NAME, fieldName)).getType();
                    break;
                case TYPE_ASN1_CHOICE:
                    fieldType = ((ASN1_Choice_Type) type).getComponentByName(new Identifier(Identifier_type.ID_NAME, fieldName)).getType();
                    break;
                case TYPE_TTCN3_CHOICE:
                    fieldType = ((TTCN3_Choice_Type) type).getComponentByName(fieldName).getType();
                    break;
                case TYPE_OPENTYPE:
                    fieldType = ((Open_Type) type).getComponentByName(new Identifier(Identifier_type.ID_NAME, fieldName)).getType();
                    break;
                case TYPE_ANYTYPE:
                    fieldType = ((Anytype_Type) type).getComponentByName(fieldName).getType();
                    break;
                default:
                    ErrorReporter.INTERNAL_ERROR("FATAL ERROR while processing named template list `" + getFullName() + "''");
                    return;
            }
            final String tempId = aData.getTemporaryVariableName();
            source.append("{\n");
            source.append(MessageFormat.format("{0} {1} = {2}.get{3}();\n", fieldType.getGenNameTemplate(aData, source, myScope), tempId, name, generatedFieldName));
            template.generateCodeInit(aData, source, tempId);
            source.append("}\n");
        } else {
            final String embeddedName = MessageFormat.format("{0}.get{1}()", name, generatedFieldName);
            template.generateCodeInit(aData, source, embeddedName);
        }
    }
    if (lengthRestriction != null) {
        if (getCodeSection() == CodeSectionType.CS_POST_INIT) {
            lengthRestriction.reArrangeInitCode(aData, source, myScope.getModuleScope());
        }
        lengthRestriction.generateCodeInit(aData, source, name);
    }
    if (isIfpresent) {
        source.append(name);
        source.append(".set_ifPresent();\n");
    }
}