Examples with FieldSpecification org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification used on opensource projects

Example 1 with FieldSpecification

use of org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification in project titan.EclipsePlug-ins by eclipse.

the class InformationFromObj method getRefdSetting.

@Override
public /**
 * {@inheritDoc}
 */
ISetting getRefdSetting(final CompilationTimeStamp timestamp) {
    setIsErroneous(false);
    ISetting temporalSetting = reference.getRefdSetting(timestamp);
    if (null == temporalSetting) {
        setIsErroneous(true);
        return new Error_Setting();
    }
    SettingDetectionState currentState;
    ObjectClass_Definition objectClass = null;
    ObjectSet_definition objectSet = null;
    Object_Definition object = null;
    object = new Object_Definition(null);
    ObjectSet_definition fromObjectSet = newObjectSetDefinitionInstance();
    /* the first part */
    switch(temporalSetting.getSettingtype()) {
        case S_OS:
            currentState = SettingDetectionState.ObjectSet;
            objectSet = ((ObjectSet) temporalSetting).getRefdLast(timestamp, null);
            objectClass = objectSet.getMyGovernor().getRefdLast(timestamp, null);
            final ObjectSetElementVisitor_objectCollector objectCollector = new ObjectSetElementVisitor_objectCollector(objectSet.getLocation(), objectClass, timestamp);
            objectCollector.visitObjectSet(objectSet, false);
            fromObjectSet = newObjectSetDefinitionInstance(objectCollector.giveObjects());
            fromObjectSet.setMyGovernor(objectClass);
            break;
        case S_O:
            currentState = SettingDetectionState.Object;
            object = ((ASN1Object) temporalSetting).getRefdLast(timestamp, null);
            objectClass = object.getMyGovernor().getRefdLast(timestamp, null);
            break;
        case S_OC:
            currentState = SettingDetectionState.ObjectClass;
            objectClass = ((ObjectClass) temporalSetting).getRefdLast(timestamp, null);
            break;
        case S_ERROR:
            setIsErroneous(true);
            return new Error_Setting();
        default:
            location.reportSemanticError(MessageFormat.format(INVALIDREFERENCE, getDisplayName()));
            setIsErroneous(true);
            return new Error_Setting();
    }
    final int nofFields = fieldName.getNofFields();
    /* the middle part */
    Identifier currentFieldName;
    FieldSpecification currentFieldSpecification;
    for (int i = 0; i < nofFields - 1; i++) {
        currentFieldName = fieldName.getFieldByIndex(i);
        currentFieldSpecification = objectClass.getFieldSpecifications().getFieldSpecificationByIdentifier(currentFieldName).getLast();
        if (Fieldspecification_types.FS_ERROR.equals(currentFieldSpecification.getFieldSpecificationType())) {
            setIsErroneous(true);
            return new Error_Setting();
        }
        switch(currentState) {
            case ObjectClass:
                switch(currentFieldSpecification.getFieldSpecificationType()) {
                    case FS_O:
                        {
                            final Object_FieldSpecification temporalFieldspec = (Object_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                        }
                        break;
                    case FS_OS:
                        {
                            final ObjectSet_FieldSpecification temporalFieldspec = (ObjectSet_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                        }
                        break;
                    case FS_ERROR:
                        setIsErroneous(true);
                        return new Error_Setting();
                    default:
                        location.reportSemanticError(INVALIDNOTATION1);
                        setIsErroneous(true);
                        return new Error_Setting();
                }
                break;
            case ObjectSet:
                switch(currentFieldSpecification.getFieldSpecificationType()) {
                    case FS_O:
                        {
                            final Object_FieldSpecification temporalFieldspec = (Object_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                            final ObjectSetElementVisitor_objectCollector objectCollector = new ObjectSetElementVisitor_objectCollector(location, objectClass, timestamp);
                            final ASN1Objects temporalObjects = fromObjectSet.getObjs();
                            temporalObjects.trimToSize();
                            for (int j = 0; j < temporalObjects.getNofObjects(); j++) {
                                object = temporalObjects.getObjectByIndex(j).getRefdLast(timestamp, null);
                                if (!object.hasFieldSettingWithNameDefault(currentFieldName)) {
                                    continue;
                                }
                                temporalSetting = object.getSettingByNameDefault(currentFieldName);
                                object = ((Object_Definition) temporalSetting).getRefdLast(timestamp, null);
                                objectCollector.visitObject(object);
                            }
                            fromObjectSet = newObjectSetDefinitionInstance(objectCollector.giveObjects());
                            fromObjectSet.setLocation(location);
                            fromObjectSet.setMyGovernor(objectClass);
                        }
                        break;
                    case FS_OS:
                        {
                            final ObjectSet_FieldSpecification temporalFieldspec = (ObjectSet_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                            final ObjectSetElementVisitor_objectCollector objectCollector2 = new ObjectSetElementVisitor_objectCollector(location, objectClass, timestamp);
                            final ASN1Objects temporalObjects = fromObjectSet.getObjs();
                            for (int j = 0; j < temporalObjects.getNofObjects(); j++) {
                                object = temporalObjects.getObjectByIndex(j).getRefdLast(timestamp, null);
                                if (!object.hasFieldSettingWithNameDefault(currentFieldName)) {
                                    continue;
                                }
                                temporalSetting = object.getSettingByNameDefault(currentFieldName);
                                objectSet = ((ObjectSet_definition) temporalSetting).getRefdLast(timestamp, null);
                                objectCollector2.visitObjectSet(objectSet, false);
                            }
                            fromObjectSet = newObjectSetDefinitionInstance(objectCollector2.giveObjects());
                            fromObjectSet.setLocation(location);
                            fromObjectSet.setMyGovernor(objectClass);
                        }
                        break;
                    case FS_ERROR:
                        setIsErroneous(true);
                        return new Error_Setting();
                    default:
                        location.reportSemanticError(INVALIDNOTATION1);
                        setIsErroneous(true);
                        return new Error_Setting();
                }
                break;
            case Object:
                switch(currentFieldSpecification.getFieldSpecificationType()) {
                    case FS_O:
                        {
                            final Object_FieldSpecification temporalFieldspec = (Object_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                            temporalSetting = object.getSettingByNameDefault(currentFieldName);
                            object = ((Object_Definition) temporalSetting).getRefdLast(timestamp, null);
                        }
                        break;
                    case FS_OS:
                        {
                            currentState = SettingDetectionState.ObjectSet;
                            final ObjectSet_FieldSpecification temporalFieldspec = (ObjectSet_FieldSpecification) currentFieldSpecification;
                            objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                            final ObjectSetElementVisitor_objectCollector objectCollector = new ObjectSetElementVisitor_objectCollector(fromObjectSet, timestamp);
                            final ASN1Objects temporalObjects = fromObjectSet.getObjs();
                            for (int j = 0; j < temporalObjects.getNofObjects(); j++) {
                                object = temporalObjects.getObjectByIndex(j).getRefdLast(timestamp, null);
                                if (!object.hasFieldSettingWithNameDefault(currentFieldName)) {
                                    continue;
                                }
                                temporalSetting = object.getSettingByNameDefault(currentFieldName);
                                objectSet = ((ObjectSet_definition) temporalSetting).getRefdLast(timestamp, null);
                                objectCollector.visitObjectSet(objectSet, false);
                            }
                            fromObjectSet = newObjectSetDefinitionInstance(objectCollector.giveObjects());
                            fromObjectSet.setLocation(location);
                            fromObjectSet.setMyGovernor(objectClass);
                        }
                        break;
                    case FS_ERROR:
                        setIsErroneous(true);
                        return new Error_Setting();
                    default:
                        location.reportSemanticError(INVALIDNOTATION1);
                        setIsErroneous(true);
                        return new Error_Setting();
                }
                break;
            default:
                // if this could happen it would be FATAL ERROR
                break;
        }
    }
    /* and the last part... */
    currentFieldName = fieldName.getFieldByIndex(nofFields - 1);
    currentFieldSpecification = objectClass.getFieldSpecifications().getFieldSpecificationByIdentifier(currentFieldName).getLast();
    temporalSetting = null;
    switch(currentState) {
        case ObjectClass:
            switch(currentFieldSpecification.getFieldSpecificationType()) {
                case FS_T:
                    {
                        final Open_Type type = new Open_Type(objectClass, currentFieldName);
                        type.setLocation(location);
                        type.setMyScope(myScope);
                        temporalSetting = type;
                    }
                    break;
                case FS_V_FT:
                    {
                        final FixedTypeValue_FieldSpecification temporalFielspecification = (FixedTypeValue_FieldSpecification) currentFieldSpecification;
                        final ObjectClassField_Type type = new ObjectClassField_Type(temporalFielspecification.getType(), objectClass, currentFieldName);
                        type.setLocation(location);
                        temporalSetting = type;
                    }
                    break;
                case FS_V_VT:
                case FS_VS_FT:
                case FS_VS_VT:
                    location.reportSemanticError(UNSUPPORTEDCONSTRUCT);
                    setIsErroneous(true);
                    break;
                case FS_O:
                case FS_OS:
                    location.reportSemanticError(INVALIDNOTATION2);
                    setIsErroneous(true);
                    break;
                default:
                    setIsErroneous(true);
                    break;
            }
            break;
        case ObjectSet:
            switch(currentFieldSpecification.getFieldSpecificationType()) {
                case FS_O:
                    {
                        final Object_FieldSpecification temporalFieldspec = (Object_FieldSpecification) currentFieldSpecification;
                        objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                        final ObjectSetElementVisitor_objectCollector objectCollector = new ObjectSetElementVisitor_objectCollector(location, objectClass, timestamp);
                        final ASN1Objects temporalObjects = fromObjectSet.getObjs();
                        for (int j = 0; j < temporalObjects.getNofObjects(); j++) {
                            object = temporalObjects.getObjectByIndex(j).getRefdLast(timestamp, null);
                            if (!object.hasFieldSettingWithNameDefault(currentFieldName)) {
                                continue;
                            }
                            temporalSetting = object.getSettingByNameDefault(currentFieldName);
                            object = ((Object_Definition) temporalSetting).getRefdLast(timestamp, null);
                            objectCollector.visitObject(object);
                        }
                        fromObjectSet = newObjectSetDefinitionInstance(objectCollector.giveObjects());
                        fromObjectSet.setLocation(location);
                        fromObjectSet.setMyGovernor(objectClass);
                        fromObjectSet.setMyScope(myScope);
                        temporalSetting = fromObjectSet;
                    }
                    break;
                case FS_OS:
                    {
                        final ObjectSet_FieldSpecification temporalFieldspec = (ObjectSet_FieldSpecification) currentFieldSpecification;
                        objectClass = temporalFieldspec.getObjectClass().getRefdLast(timestamp, null);
                        final ObjectSetElementVisitor_objectCollector objectCollector2 = new ObjectSetElementVisitor_objectCollector(location, objectClass, timestamp);
                        final ASN1Objects temporalObjects = fromObjectSet.getObjs();
                        for (int j = 0; j < temporalObjects.getNofObjects(); j++) {
                            object = temporalObjects.getObjectByIndex(j).getRefdLast(timestamp, null);
                            if (!object.hasFieldSettingWithNameDefault(currentFieldName)) {
                                continue;
                            }
                            temporalSetting = object.getSettingByNameDefault(currentFieldName);
                            objectSet = ((ObjectSet_definition) temporalSetting).getRefdLast(timestamp, null);
                            objectCollector2.visitObjectSet(objectSet, false);
                        }
                        fromObjectSet = newObjectSetDefinitionInstance(objectCollector2.giveObjects());
                        fromObjectSet.setLocation(location);
                        fromObjectSet.setMyGovernor(objectClass);
                        fromObjectSet.setMyScope(myScope);
                        temporalSetting = fromObjectSet;
                    }
                    break;
                case FS_V_FT:
                case FS_VS_FT:
                    location.reportSemanticError(VALUESETFROMOBJECTS_NOT_SUPPORTED);
                    setIsErroneous(true);
                    break;
                case FS_ERROR:
                    setIsErroneous(true);
                    break;
                default:
                    location.reportSemanticError(INVALIDNOTATION3);
                    setIsErroneous(true);
                    break;
            }
            break;
        case Object:
            temporalSetting = object.getSettingByNameDefault(currentFieldName);
            break;
        default:
            setIsErroneous(true);
            break;
    }
    return temporalSetting;
}

Example 2 with FieldSpecification

use of org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification in project titan.EclipsePlug-ins by eclipse.

the class FieldSetting_Object method check.

@Override
public /**
 * {@inheritDoc}
 */
void check(final CompilationTimeStamp timestamp, final FieldSpecification fieldSpecification) {
    if (null != lastTimeChecked && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    if (!Fieldspecification_types.FS_O.equals(fieldSpecification.getFieldSpecificationType())) {
        location.reportSemanticError(OBJECTEXPECTED);
        object = new Object_Definition(null);
        object.setFullNameParent(this);
    }
    final Object_FieldSpecification fs = (Object_FieldSpecification) fieldSpecification;
    final ObjectClass oc = fs.getObjectClass();
    object.setMyGovernor(oc);
    lastTimeChecked = timestamp;
    object.check(timestamp);
}

Example 3 with FieldSpecification

use of org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification in project titan.EclipsePlug-ins by eclipse.

the class FieldSetting_ObjectSet method check.

@Override
public /**
 * {@inheritDoc}
 */
void check(final CompilationTimeStamp timestamp, final FieldSpecification fieldSpecification) {
    if (null != lastTimeChecked && !lastTimeChecked.isLess(timestamp)) {
        return;
    }
    if (!Fieldspecification_types.FS_OS.equals(fieldSpecification.getFieldSpecificationType())) {
        location.reportSemanticError(OBJECTSETEXPECTED);
        objectSet = new ObjectSet_definition();
        objectSet.setFullNameParent(this);
        objectSet.setLocation(fieldSpecification.getLocation());
    }
    final ObjectSet_FieldSpecification fs = (ObjectSet_FieldSpecification) fieldSpecification;
    final ObjectClass oc = fs.getObjectClass();
    objectSet.setMyGovernor(oc);
    lastTimeChecked = timestamp;
    objectSet.check(timestamp);
}

Example 4 with FieldSpecification

use of org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification in project titan.EclipsePlug-ins by eclipse.

the class Referenced_ObjectSet method getRefdObjectClass.

/**
 * Returns the referenced ObjectClass. The evaluation depends on the type of the reference
 * @param timestamp
 * @return the referenced ObjectClass if found. Otherwise returns null.
 */
public ObjectClass getRefdObjectClass(final CompilationTimeStamp timestamp) {
    ObjectClass refdClass = null;
    if (reference instanceof InformationFromObj) {
        final ObjectClass tempGovernor = getRefdLast(timestamp, null).getMyGovernor();
        if (tempGovernor == null) {
            return null;
        }
        refdClass = tempGovernor.getRefdLast(timestamp, null);
        final FieldName fn = ((InformationFromObj) reference).getFieldName();
        if (fn.getNofFields() == 1) {
            final Identifier fieldId = fn.getFieldByIndex(0);
            final FieldSpecifications fss = refdClass.getFieldSpecifications();
            FieldSpecification fs = fss.getFieldSpecificationByIdentifier(fieldId);
            if (fs instanceof Undefined_FieldSpecification) {
                fs = ((Undefined_FieldSpecification) fs).getRealFieldSpecification();
            }
            switch(fs.getFieldSpecificationType()) {
                case FS_OS:
                    refdClass = ((ObjectSet_FieldSpecification) fs).getObjectClass().getRefdLast(timestamp, null);
                    break;
                case FS_T:
                    // TODO: implement the other cases
                    break;
                default:
                    // TODO: implement the other cases
                    break;
            }
        }
    } else if (reference instanceof Parameterised_Reference) {
        final Defined_Reference dref = ((Parameterised_Reference) reference).getRefDefdSimple();
        if (dref == null) {
            return null;
        }
        final Assignment ass = dref.getRefdAssignment(timestamp, false, null);
        if (ass instanceof ObjectSet_Assignment) {
            ass.check(timestamp);
            // experimental
            osReferenced = ((ObjectSet_Assignment) ass).getObjectSet(timestamp);
            refdClass = ((ObjectSet_Assignment) ass).getObjectSet(timestamp).getMyGovernor().getRefdLast(timestamp, null);
        }
    } else if (reference instanceof Defined_Reference) {
        final Assignment ass = ((Defined_Reference) reference).getRefdAssignment(timestamp, false, null);
        if (ass instanceof ObjectSet_Assignment) {
            ass.check(timestamp);
            // experimental
            osReferenced = ((ObjectSet_Assignment) ass).getObjectSet(timestamp);
            refdClass = ((ObjectSet_Assignment) ass).getObjectSet(timestamp).getMyGovernor().getRefdLast(timestamp, null);
        }
    } else {
        // to debug
        return refdClass;
    }
    return refdClass;
}

Example 5 with FieldSpecification

use of org.eclipse.titan.designer.AST.ASN1.Object.FieldSpecification in project titan.EclipsePlug-ins by eclipse.

the class Undefined_FieldSpecification method classifyFieldSpecification.

private void classifyFieldSpecification(final CompilationTimeStamp timestamp) {
    final IReferenceChain temporalReferenceChain = ReferenceChain.getInstance(IReferenceChain.CIRCULARREFERENCE, true);
    if (isOptional && (null != defaultSetting1 || null != mDefaultSetting)) {
        location.reportSemanticError("OPTIONAL and DEFAULT are mutually exclusive");
        isOptional = false;
    }
    if (temporalReferenceChain.add(this) && null != governorReference) {
        governorReference.setMyScope(myObjectClass.getMyScope());
        if (null != defaultSetting1) {
            defaultSetting1.setMyScope(myObjectClass.getMyScope());
        }
        if (identifier.isvalidAsnObjectSetFieldReference() && governorReference.refersToSettingType(timestamp, Setting_type.S_OC, temporalReferenceChain)) {
            ObjectSet defaultObjectset = null;
            if (null != mDefaultSetting) {
                defaultObjectset = new ObjectSet_definition(mDefaultSetting);
            }
            final ObjectClass_refd oc = new ObjectClass_refd(governorReference);
            oc.setLocation(governorReference.getLocation());
            fieldSpecification = new ObjectSet_FieldSpecification(identifier, oc, isOptional, defaultObjectset);
        } else if (identifier.isvalidAsnObjectFieldReference() && governorReference.refersToSettingType(timestamp, Setting_type.S_OC, temporalReferenceChain)) {
            ASN1Object defaultObject = null;
            if (null != defaultSetting1) {
                defaultObject = new ReferencedObject(defaultSetting1);
            } else if (null != mDefaultSetting) {
                defaultObject = new Object_Definition(mDefaultSetting);
            }
            fieldSpecification = new Object_FieldSpecification(identifier, new ObjectClass_refd(governorReference), isOptional, defaultObject);
        } else if (identifier.isvalidAsnValueFieldReference() && (governorReference.refersToSettingType(timestamp, Setting_type.S_T, temporalReferenceChain) || governorReference.refersToSettingType(timestamp, Setting_type.S_VS, temporalReferenceChain))) {
            IValue defaultValue = null;
            if (null != defaultSetting1) {
                if (defaultSetting1 instanceof Defined_Reference && null == defaultSetting1.getModuleIdentifier()) {
                    defaultValue = new Undefined_LowerIdentifier_Value(defaultSetting1.getId().newInstance());
                } else {
                    defaultValue = new Referenced_Value(defaultSetting1);
                }
            } else if (null != mDefaultSetting) {
                defaultValue = new Undefined_Block_Value(mDefaultSetting);
            }
            fieldSpecification = new FixedTypeValue_FieldSpecification(identifier, new Referenced_Type(governorReference), false, isOptional, null != defaultSetting1 && null != mDefaultSetting, defaultValue);
        }
    }
    if (null == fieldSpecification) {
        location.reportSemanticError(CANNOTRECOGNISE);
        fieldSpecification = new Erroneous_FieldSpecification(identifier, isOptional, null != defaultSetting1 || null != mDefaultSetting);
    } else {
        if (null != myObjectClass) {
            fieldSpecification.setMyObjectClass(myObjectClass);
        }
    }
    fieldSpecification.setFullNameParent(getNameParent());
    fieldSpecification.setLocation(location);
    temporalReferenceChain.release();
}