Examples with ErrorSink org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink used on opensource projects

Example 1 with ErrorSink

use of org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink in project osate2 by osate.

the class ErrorModelValidator method checkErrorSinkTypes.

private void checkErrorSinkTypes(ErrorSink ef) {
    if (ef.getTypeTokenConstraint() == null) {
        return;
    }
    ErrorPropagation ep = ef.getIncoming();
    if (ep != null) {
        if (!EMV2TypeSetUtil.contains(ep.getTypeSet(), ef.getTypeTokenConstraint())) {
            error(ef, "Type token constraint is not contained in type set of incoming propagation \"" + EMV2Util.getPrintName(ep) + "\"");
        }
    } else {
        // check containment for all of the incoming propagation points
        Classifier cl = ef.getContainingClassifier();
        Collection<ErrorPropagation> eps = EMV2Util.getAllIncomingErrorPropagations(cl);
        for (ErrorPropagation errorPropagation : eps) {
            if (!EMV2TypeSetUtil.contains(errorPropagation.getTypeSet(), ef.getTypeTokenConstraint())) {
                error(ef, "Type token constraint is not contained in type set of incoming propagation \"" + EMV2Util.getPrintName(errorPropagation) + "\"");
            }
        }
    }
}

Example 2 with ErrorSink

use of org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink in project osate2 by osate.

the class PropagateErrorSources method traceErrorFlows.

/**
 * traverse through the destination of the connection instance
 * @param conni
 */
protected void traceErrorFlows(ComponentInstance ci, ErrorPropagation ep, TypeToken tt, int depth, String entryText) {
    if (ci == null) {
        return;
    }
    /**
     * With alreadyTreated, we have a cache that keep track of existing report
     * text for each component. For each component, we maintain a list of existing
     * entryText already reported. So, we do not duplicate the error report for each component
     * and make sure to report each entry only once.
     */
    if (!alreadyTreated.containsKey(ci)) {
        alreadyTreated.put(ci, new ArrayList<String>());
    }
    if (alreadyTreated.get(ci).contains(entryText)) {
        return;
    }
    alreadyTreated.get(ci).add(entryText);
    boolean handled = false;
    Collection<ErrorFlow> outefs = EMV2Util.findErrorFlowFromComponentInstance(ci, ep);
    for (ErrorFlow ef : outefs) {
        if (ef instanceof ErrorSink && Util.conditionHolds(ef, ci)) {
            /**
             * We try to find additional error propagation for this error sink.
             * For example, if the error sink triggers to switch to
             * another behavior state and that states is used to propagate
             * an error through an error source. Then, we do not consider
             * it as an error sink but as an error path and continue
             * to trace the flow using this additional error propagation.
             */
            if (EMV2TypeSetUtil.contains(ef.getTypeTokenConstraint(), tt)) {
                String maskText = ", " + generateFailureModeText(ci, ep, tt) + " [Masked],";
                reportEntry(entryText + maskText, depth);
                handled = true;
            } else {
                Collection<TypeToken> intersection = EMV2TypeSetUtil.getConstrainedTypeTokens(ef.getTypeTokenConstraint(), tt);
                for (TypeToken typeToken : intersection) {
                    String maskText = ", " + generateFailureModeText(ci, ep, typeToken) + " [Masked],";
                    reportEntry(entryText + maskText, depth);
                    handled = true;
                }
            }
        } else if (ef instanceof ErrorPath) {
            // error path
            Collection<ErrorPropagation> eplist = EMV2Util.getOutgoingPropagationOrAll((ErrorPath) ef);
            ErrorPropagation inep = ((ErrorPath) ef).getIncoming();
            if (ef.getTypeTokenConstraint() != null ? EMV2TypeSetUtil.contains(ef.getTypeTokenConstraint(), tt) : (inep != null ? EMV2TypeSetUtil.contains(inep.getTypeSet(), tt) : ((ErrorPath) ef).isAllIncoming())) {
                TypeToken newtt = EMV2Util.mapToken(tt, ef);
                for (ErrorPropagation outp : eplist) {
                    traceErrorPaths(ci, outp, newtt, depth + 1, entryText + ", " + generateFailureModeText(ci, ep, tt));
                    handled = true;
                }
            } else {
                Collection<TypeToken> intersection = Collections.emptyList();
                TypeSet ts = null;
                if (ef.getTypeTokenConstraint() != null) {
                    ts = ef.getTypeTokenConstraint();
                } else if (inep != null) {
                    ts = inep.getTypeSet();
                }
                if (ts != null) {
                    intersection = EMV2TypeSetUtil.getConstrainedTypeTokens(ts, tt);
                }
                for (TypeToken typeToken : intersection) {
                    TypeToken newtt = EMV2Util.mapToken(typeToken, ef);
                    for (ErrorPropagation outp : eplist) {
                        traceErrorPaths(ci, outp, newtt, depth + 1, entryText + ",\"" + generateFailureModeText(ci, ep, typeToken) + " [Subtype]\"");
                        handled = true;
                    }
                }
            }
        }
    }
    if (!handled) {
        // no error flows:. and no flows condition
        // try flows or propagate to all outgoing error propagations
        EList<FlowSpecificationInstance> flowlist = ci.getFlowSpecifications();
        if (!flowlist.isEmpty()) {
            for (FlowSpecificationInstance flowSpecificationInstance : flowlist) {
                if (flowSpecificationInstance.getSource() != null && flowSpecificationInstance.getSource().getFeature() == EMV2Util.getErrorPropagationFeature(ep, ci)) {
                    FeatureInstance outfi = flowSpecificationInstance.getDestination();
                    if (outfi != null) {
                        ErrorPropagation outp = EMV2Util.getOutgoingErrorPropagation(outfi);
                        if (outp != null) {
                            TypeToken newtt = EMV2Util.mapToken(tt, flowSpecificationInstance);
                            if (EMV2TypeSetUtil.contains(outp.getTypeSet(), newtt)) {
                                traceErrorPaths(ci, outp, newtt, depth + 1, entryText + ", " + generateFailureModeText(ci, ep, tt) + " [FlowPath]");
                                handled = true;
                            } else {
                                Collection<TypeToken> intersection = EMV2TypeSetUtil.getConstrainedTypeTokens(outp.getTypeSet(), newtt);
                                for (TypeToken typeToken : intersection) {
                                    traceErrorPaths(ci, outp, typeToken, depth + 1, entryText + ", " + generateFailureModeText(ci, ep, tt) + " [FlowPath TypeSubset]");
                                    handled = true;
                                }
                            }
                        }
                    } else {
                        // do all since we have a flow sink
                        EList<FeatureInstance> filist = ci.getFeatureInstances();
                        boolean res = doAllOutPropagationsOrFeatures(ci, filist, ep, tt, depth, entryText);
                        if (res) {
                            handled = true;
                        }
                    }
                }
            }
        } else {
            // now all outgoing propagations or features since we did not find flows
            EList<FeatureInstance> filist = ci.getFeatureInstances();
            boolean res = doAllOutPropagationsOrFeatures(ci, filist, ep, tt, depth, entryText);
            if (res) {
                handled = true;
            }
        }
    }
    if (!handled) {
        String errorText = "," + generateFailureModeText(ci, ep, tt) + " [Unhandled Failure Effect]";
        reportEntry(entryText + errorText, depth);
    }
}

Example 3 with ErrorSink

use of org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink in project osate2 by osate.

the class AbstractErrorModelSemanticSequencer method sequence.

@Override
public void sequence(ISerializationContext context, EObject semanticObject) {
    EPackage epackage = semanticObject.eClass().getEPackage();
    ParserRule rule = context.getParserRule();
    Action action = context.getAssignedAction();
    Set<Parameter> parameters = context.getEnabledBooleanParameters();
    if (epackage == Aadl2Package.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case Aadl2Package.ARRAY_RANGE:
                sequence_ArrayRange(context, (ArrayRange) semanticObject);
                return;
            case Aadl2Package.BASIC_PROPERTY_ASSOCIATION:
                sequence_FieldPropertyAssociation(context, (BasicPropertyAssociation) semanticObject);
                return;
            case Aadl2Package.BOOLEAN_LITERAL:
                sequence_BooleanLiteral(context, (BooleanLiteral) semanticObject);
                return;
            case Aadl2Package.CLASSIFIER_VALUE:
                sequence_ComponentClassifierTerm(context, (ClassifierValue) semanticObject);
                return;
            case Aadl2Package.COMPUTED_VALUE:
                sequence_ComputedTerm(context, (ComputedValue) semanticObject);
                return;
            case Aadl2Package.CONTAINED_NAMED_ELEMENT:
                sequence_ContainmentPath(context, (ContainedNamedElement) semanticObject);
                return;
            case Aadl2Package.CONTAINMENT_PATH_ELEMENT:
                sequence_ContainmentPathElement(context, (ContainmentPathElement) semanticObject);
                return;
            case Aadl2Package.INTEGER_LITERAL:
                sequence_IntegerTerm(context, (IntegerLiteral) semanticObject);
                return;
            case Aadl2Package.LIST_VALUE:
                sequence_ListTerm(context, (ListValue) semanticObject);
                return;
            case Aadl2Package.MODAL_PROPERTY_VALUE:
                if (rule == grammarAccess.getModalPropertyValueRule()) {
                    sequence_ModalPropertyValue(context, (ModalPropertyValue) semanticObject);
                    return;
                } else if (rule == grammarAccess.getOptionalModalPropertyValueRule()) {
                    sequence_OptionalModalPropertyValue(context, (ModalPropertyValue) semanticObject);
                    return;
                } else if (rule == grammarAccess.getPropertyValueRule()) {
                    sequence_PropertyValue(context, (ModalPropertyValue) semanticObject);
                    return;
                } else
                    break;
            case Aadl2Package.NAMED_VALUE:
                if (rule == grammarAccess.getConstantValueRule() || rule == grammarAccess.getNumAltRule()) {
                    sequence_ConstantValue(context, (NamedValue) semanticObject);
                    return;
                } else if (rule == grammarAccess.getPropertyExpressionRule() || rule == grammarAccess.getLiteralorReferenceTermRule()) {
                    sequence_LiteralorReferenceTerm(context, (NamedValue) semanticObject);
                    return;
                } else
                    break;
            case Aadl2Package.OPERATION:
                sequence_SignedConstant(context, (Operation) semanticObject);
                return;
            case Aadl2Package.PROPERTY_ASSOCIATION:
                if (rule == grammarAccess.getBasicPropertyAssociationRule()) {
                    sequence_BasicPropertyAssociation(context, (PropertyAssociation) semanticObject);
                    return;
                } else if (rule == grammarAccess.getPModelRule() || rule == grammarAccess.getContainedPropertyAssociationRule()) {
                    sequence_ContainedPropertyAssociation(context, (PropertyAssociation) semanticObject);
                    return;
                } else if (rule == grammarAccess.getPropertyAssociationRule()) {
                    sequence_PropertyAssociation(context, (PropertyAssociation) semanticObject);
                    return;
                } else
                    break;
            case Aadl2Package.RANGE_VALUE:
                sequence_NumericRangeTerm(context, (RangeValue) semanticObject);
                return;
            case Aadl2Package.REAL_LITERAL:
                sequence_RealTerm(context, (RealLiteral) semanticObject);
                return;
            case Aadl2Package.RECORD_VALUE:
                if (rule == grammarAccess.getOldRecordTermRule()) {
                    sequence_OldRecordTerm(context, (RecordValue) semanticObject);
                    return;
                } else if (rule == grammarAccess.getPropertyExpressionRule() || rule == grammarAccess.getRecordTermRule()) {
                    sequence_RecordTerm(context, (RecordValue) semanticObject);
                    return;
                } else
                    break;
            case Aadl2Package.REFERENCE_VALUE:
                sequence_ReferenceTerm(context, (ReferenceValue) semanticObject);
                return;
            case Aadl2Package.STRING_LITERAL:
                sequence_StringTerm(context, (StringLiteral) semanticObject);
                return;
        }
    else if (epackage == ErrorModelPackage.eINSTANCE)
        switch(semanticObject.eClass().getClassifierID()) {
            case ErrorModelPackage.ALL_EXPRESSION:
                if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getConditionExpressionRule() || action == grammarAccess.getConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getAndExpressionRule() || action == grammarAccess.getAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getAllExpressionRule() || rule == grammarAccess.getConditionTermRule()) {
                    sequence_AllExpression(context, (AllExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getSConditionExpressionRule() || action == grammarAccess.getSConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getSAndExpressionRule() || action == grammarAccess.getSAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getSAllExpressionRule() || rule == grammarAccess.getSConditionTermRule()) {
                    sequence_SAllExpression(context, (AllExpression) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.AND_EXPRESSION:
                if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getConditionExpressionRule() || action == grammarAccess.getConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getAndExpressionRule() || action == grammarAccess.getAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getConditionTermRule()) {
                    sequence_AndExpression(context, (AndExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getSConditionExpressionRule() || action == grammarAccess.getSConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getSAndExpressionRule() || action == grammarAccess.getSAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getSConditionTermRule()) {
                    sequence_SAndExpression(context, (AndExpression) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.BRANCH_VALUE:
                sequence_BranchValue(context, (BranchValue) semanticObject);
                return;
            case ErrorModelPackage.COMPOSITE_STATE:
                sequence_CompositeState(context, (CompositeState) semanticObject);
                return;
            case ErrorModelPackage.CONDITION_ELEMENT:
                sequence_ConditionElement(context, (ConditionElement) semanticObject);
                return;
            case ErrorModelPackage.EMV2_PATH:
                if (rule == grammarAccess.getBasicEMV2PathRule()) {
                    sequence_BasicEMV2Path(context, (EMV2Path) semanticObject);
                    return;
                } else if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getEMV2PathRule()) {
                    sequence_EMV2Path(context, (EMV2Path) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.EMV2_PATH_ELEMENT:
                if (rule == grammarAccess.getEMV2ErrorPropagationPathRule()) {
                    sequence_EMV2ErrorPropagationPath(context, (EMV2PathElement) semanticObject);
                    return;
                } else if (rule == grammarAccess.getEMV2PathElementOrKindRule()) {
                    sequence_EMV2PathElementOrKind(context, (EMV2PathElement) semanticObject);
                    return;
                } else if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getEMV2PathElementRule()) {
                    sequence_EMV2PathElement(context, (EMV2PathElement) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.EMV2_PROPERTY_ASSOCIATION:
                if (rule == grammarAccess.getBasicEMV2PropertyAssociationRule()) {
                    sequence_BasicEMV2PropertyAssociation(context, (EMV2PropertyAssociation) semanticObject);
                    return;
                } else if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getEMV2PropertyAssociationRule()) {
                    sequence_EMV2PropertyAssociation(context, (EMV2PropertyAssociation) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.EMV2_ROOT:
                sequence_EMV2Root(context, (EMV2Root) semanticObject);
                return;
            case ErrorModelPackage.ERROR_BEHAVIOR_STATE:
                sequence_ErrorBehaviorState(context, (ErrorBehaviorState) semanticObject);
                return;
            case ErrorModelPackage.ERROR_BEHAVIOR_STATE_MACHINE:
                sequence_ErrorBehaviorStateMachine(context, (ErrorBehaviorStateMachine) semanticObject);
                return;
            case ErrorModelPackage.ERROR_BEHAVIOR_TRANSITION:
                sequence_ErrorBehaviorTransition(context, (ErrorBehaviorTransition) semanticObject);
                return;
            case ErrorModelPackage.ERROR_CODE_VALUE:
                sequence_ErrorCodeValue(context, (ErrorCodeValue) semanticObject);
                return;
            case ErrorModelPackage.ERROR_DETECTION:
                sequence_ErrorDetection(context, (ErrorDetection) semanticObject);
                return;
            case ErrorModelPackage.ERROR_EVENT:
                sequence_ErrorEvent(context, (ErrorEvent) semanticObject);
                return;
            case ErrorModelPackage.ERROR_MODEL_LIBRARY:
                if (rule == grammarAccess.getEMV2LibraryRule()) {
                    sequence_EMV2Library(context, (ErrorModelLibrary) semanticObject);
                    return;
                } else if (rule == grammarAccess.getAnnexLibraryRule() || rule == grammarAccess.getNamedElementRule() || rule == grammarAccess.getErrorModelLibraryRule()) {
                    sequence_ErrorModelLibrary(context, (ErrorModelLibrary) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.ERROR_MODEL_SUBCLAUSE:
                if (rule == grammarAccess.getEMV2SubclauseRule()) {
                    sequence_EMV2Subclause(context, (ErrorModelSubclause) semanticObject);
                    return;
                } else if (rule == grammarAccess.getAnnexSubclauseRule() || rule == grammarAccess.getModalElementRule() || rule == grammarAccess.getErrorModelSubclauseRule()) {
                    sequence_ErrorModelSubclause(context, (ErrorModelSubclause) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.ERROR_PATH:
                sequence_ErrorPath(context, (ErrorPath) semanticObject);
                return;
            case ErrorModelPackage.ERROR_PROPAGATION:
                sequence_ErrorPropagation(context, (ErrorPropagation) semanticObject);
                return;
            case ErrorModelPackage.ERROR_SINK:
                sequence_ErrorSink(context, (ErrorSink) semanticObject);
                return;
            case ErrorModelPackage.ERROR_SOURCE:
                sequence_ErrorSource(context, (ErrorSource) semanticObject);
                return;
            case ErrorModelPackage.ERROR_STATE_TO_MODE_MAPPING:
                sequence_ErrorStateToModeMapping(context, (ErrorStateToModeMapping) semanticObject);
                return;
            case ErrorModelPackage.ERROR_TYPE:
                sequence_TypeDefinition(context, (ErrorType) semanticObject);
                return;
            case ErrorModelPackage.FEATUREOR_PP_REFERENCE:
                sequence_FeatureorPPReference(context, (FeatureorPPReference) semanticObject);
                return;
            case ErrorModelPackage.IF_CONDITION:
                sequence_IfCondition(context, (IfCondition) semanticObject);
                return;
            case ErrorModelPackage.OR_EXPRESSION:
                if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getConditionExpressionRule() || action == grammarAccess.getConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getAndExpressionRule() || action == grammarAccess.getAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getConditionTermRule()) {
                    sequence_ConditionExpression(context, (OrExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getSConditionExpressionRule() || action == grammarAccess.getSConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getSAndExpressionRule() || action == grammarAccess.getSAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getSConditionTermRule()) {
                    sequence_SConditionExpression(context, (OrExpression) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.ORLESS_EXPRESSION:
                if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getConditionExpressionRule() || action == grammarAccess.getConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getAndExpressionRule() || action == grammarAccess.getAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getOrlessExpressionRule() || rule == grammarAccess.getConditionTermRule()) {
                    sequence_OrlessExpression(context, (OrlessExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getSConditionExpressionRule() || action == grammarAccess.getSConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getSAndExpressionRule() || action == grammarAccess.getSAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getSOrlessExpressionRule() || rule == grammarAccess.getSConditionTermRule()) {
                    sequence_SOrlessExpression(context, (OrlessExpression) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.ORMORE_EXPRESSION:
                if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getConditionExpressionRule() || action == grammarAccess.getConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getAndExpressionRule() || action == grammarAccess.getAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getOrmoreExpressionRule() || rule == grammarAccess.getConditionTermRule()) {
                    sequence_OrmoreExpression(context, (OrmoreExpression) semanticObject);
                    return;
                } else if (rule == grammarAccess.getSConditionExpressionRule() || action == grammarAccess.getSConditionExpressionAccess().getOrExpressionOperandsAction_1_0() || rule == grammarAccess.getSAndExpressionRule() || action == grammarAccess.getSAndExpressionAccess().getAndExpressionOperandsAction_1_0() || rule == grammarAccess.getSOrmoreExpressionRule() || rule == grammarAccess.getSConditionTermRule()) {
                    sequence_SOrmoreExpression(context, (OrmoreExpression) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.OUTGOING_PROPAGATION_CONDITION:
                sequence_OutgoingPropagationCondition(context, (OutgoingPropagationCondition) semanticObject);
                return;
            case ErrorModelPackage.PROPAGATION_PATH:
                sequence_PropagationPath(context, (PropagationPath) semanticObject);
                return;
            case ErrorModelPackage.PROPAGATION_POINT:
                sequence_PropagationPoint(context, (PropagationPoint) semanticObject);
                return;
            case ErrorModelPackage.QUALIFIED_ERROR_BEHAVIOR_STATE:
                sequence_QualifiedErrorBehaviorState(context, (QualifiedErrorBehaviorState) semanticObject);
                return;
            case ErrorModelPackage.QUALIFIED_ERROR_EVENT_OR_PROPAGATION:
                sequence_QualifiedErrorEventOrPropagation(context, (QualifiedErrorEventOrPropagation) semanticObject);
                return;
            case ErrorModelPackage.QUALIFIED_ERROR_PROPAGATION:
                sequence_QualifiedErrorPropagation(context, (QualifiedErrorPropagation) semanticObject);
                return;
            case ErrorModelPackage.QUALIFIED_PROPAGATION_POINT:
                sequence_QualifiedPropagationPoint(context, (QualifiedPropagationPoint) semanticObject);
                return;
            case ErrorModelPackage.RECOVER_EVENT:
                sequence_RecoverEvent(context, (RecoverEvent) semanticObject);
                return;
            case ErrorModelPackage.REPAIR_EVENT:
                sequence_RepairEvent(context, (RepairEvent) semanticObject);
                return;
            case ErrorModelPackage.REPORTING_PORT_REFERENCE:
                sequence_ReportingPortReference(context, (ReportingPortReference) semanticObject);
                return;
            case ErrorModelPackage.SCONDITION_ELEMENT:
                sequence_SConditionElement(context, (SConditionElement) semanticObject);
                return;
            case ErrorModelPackage.SUBCOMPONENT_ELEMENT:
                sequence_SubcomponentElement(context, (SubcomponentElement) semanticObject);
                return;
            case ErrorModelPackage.TRANSITION_BRANCH:
                sequence_TransitionBranch(context, (TransitionBranch) semanticObject);
                return;
            case ErrorModelPackage.TYPE_MAPPING:
                sequence_TypeMapping(context, (TypeMapping) semanticObject);
                return;
            case ErrorModelPackage.TYPE_MAPPING_SET:
                sequence_TypeMappingSet(context, (TypeMappingSet) semanticObject);
                return;
            case ErrorModelPackage.TYPE_SET:
                if (rule == grammarAccess.getNoErrorTypeSetRule()) {
                    sequence_NoErrorTypeSet(context, (TypeSet) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeTokenOrNoErrorRule() || rule == grammarAccess.getTypeTokenConstraintNoErrorRule()) {
                    sequence_NoErrorTypeSet_TypeSetConstructor(context, (TypeSet) semanticObject);
                    return;
                } else if (rule == grammarAccess.getTypeSetConstructorRule() || rule == grammarAccess.getTypeSetReferenceRule() || rule == grammarAccess.getTypeTokenRule() || rule == grammarAccess.getTypeTokenConstraintRule()) {
                    sequence_TypeSetConstructor(context, (TypeSet) semanticObject);
                    return;
                } else if (rule == grammarAccess.getNamedElementRule() || rule == grammarAccess.getErrorTypesRule() || rule == grammarAccess.getTypeSetDefinitionRule()) {
                    sequence_TypeSetDefinition(context, (TypeSet) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.TYPE_TOKEN:
                if (rule == grammarAccess.getNoErrorTypeTokenRule()) {
                    sequence_NoErrorTypeToken(context, (TypeToken) semanticObject);
                    return;
                } else if (rule == grammarAccess.getElementRule() || rule == grammarAccess.getTypeSetElementRule()) {
                    sequence_TypeSetElement(context, (TypeToken) semanticObject);
                    return;
                } else
                    break;
            case ErrorModelPackage.TYPE_TRANSFORMATION:
                sequence_TypeTransformation(context, (TypeTransformation) semanticObject);
                return;
            case ErrorModelPackage.TYPE_TRANSFORMATION_SET:
                sequence_TypeTransformationSet(context, (TypeTransformationSet) semanticObject);
                return;
        }
    if (errorAcceptor != null)
        errorAcceptor.accept(diagnosticProvider.createInvalidContextOrTypeDiagnostic(semanticObject, context));
}

Example 4 with ErrorSink

use of org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink in project osate2 by osate.

the class ErrorFlowHandler method getGraphicalConfiguration.

@Override
public Optional<GraphicalConfiguration> getGraphicalConfiguration(final GetGraphicalConfigurationContext ctx) {
    final ErrorFlow bo = ctx.getBusinessObjectContext().getBusinessObject(ErrorFlow.class).get();
    final BusinessObjectContext classifierBoc = ctx.getBusinessObjectContext().getParent();
    if (classifierBoc == null) {
        return Optional.empty();
    }
    // Determine the type of graphic and the source and destination of the connection
    final ErrorFlowEnd src;
    final ErrorFlowEnd dst;
    final Graphic graphic;
    if (bo instanceof ErrorSource) {
        graphic = SOURCE_GRAPHIC;
        final ErrorSource es = (ErrorSource) bo;
        src = getErrorFlowEnd(ctx.getQueryService(), classifierBoc, es.isAll(), es.getSourceModelElement()).orElse(null);
        dst = null;
    } else if (bo instanceof ErrorSink) {
        graphic = SINK_GRAPHIC;
        final ErrorSink es = (ErrorSink) bo;
        src = getErrorFlowEnd(ctx.getQueryService(), classifierBoc, es.isAllIncoming(), es.getIncoming()).orElse(null);
        dst = null;
    } else if (bo instanceof ErrorPath) {
        graphic = PATH_GRAPHIC;
        final ErrorPath ep = (ErrorPath) bo;
        src = getErrorFlowEnd(ctx.getQueryService(), classifierBoc, ep.isAllIncoming(), ep.getIncoming()).orElse(null);
        dst = getErrorFlowEnd(ctx.getQueryService(), classifierBoc, ep.isAllOutgoing(), ep.getOutgoing()).orElse(null);
    } else {
        return Optional.empty();
    }
    // Determine style
    final StyleBuilder sb = StyleBuilder.create(GraphicalExtensionUtil.isInherited(ctx.getBusinessObjectContext()) ? GraphicalExtensionUtil.STYLE_INHERITED_ELEMENT : Style.EMPTY).lineWidth(4.0);
    final boolean partial = (src != null && src.partial) || (dst != null && dst.partial);
    if (partial) {
        sb.dotted();
    }
    return Optional.of(GraphicalConfigurationBuilder.create().graphic(graphic).style(sb.build()).defaultDockingPosition(DockingPosition.ANY).source(src == null ? null : src.boc).destination(dst == null ? null : dst.boc).build());
}

Example 5 with ErrorSink

use of org.osate.xtext.aadl2.errormodel.errorModel.ErrorSink in project osate2 by osate.

the class ErrorPropagationHandler method canDelete.

@Override
public boolean canDelete(final CanDeleteContext ctx) {
    final ErrorPropagation bo = ctx.getBusinessObject(ErrorPropagation.class).get();
    // Don't allow deleting if there exists an error flow that references the error propagation
    final CombinedErrorModelSubclause combined = CombinedErrorModelSubclause.create(bo.getContainingClassifier());
    return !combined.getFlows().anyMatch(f -> {
        if (f instanceof ErrorSource) {
            final ErrorSource src = (ErrorSource) f;
            return src.getSourceModelElement() == bo;
        } else if (f instanceof ErrorSink) {
            final ErrorSink snk = (ErrorSink) f;
            return snk.getIncoming() == bo;
        } else if (f instanceof ErrorPath) {
            final ErrorPath path = (ErrorPath) f;
            return path.getIncoming() == bo || path.getOutgoing() == bo;
        }
        return false;
    });
}