Examples with AgreeException com.rockwellcollins.atc.agree.analysis.AgreeException used on opensource projects

Example 6 with AgreeException

use of com.rockwellcollins.atc.agree.analysis.AgreeException in project AGREE by loonwerks.

the class AgreeASTBuilder method caseGetPropertyExpr.

@Override
public Expr caseGetPropertyExpr(GetPropertyExpr expr) {
    NamedElement propName = expr.getProp();
    PropertyExpression propVal;
    if (propName instanceof Property) {
        ComponentRef cr = expr.getComponentRef();
        NamedElement compName = null;
        if (cr instanceof DoubleDotRef) {
            compName = ((DoubleDotRef) cr).getElm();
        } else if (cr instanceof ThisRef) {
            compName = curInst;
        }
        Property prop = (Property) propName;
        propVal = AgreeUtils.getPropExpression(compName, prop);
        if (propVal == null) {
            if (Activator.getDefault().getPreferenceStore().getBoolean(PreferenceConstants.PREF_UNSPECIFIED_AADL_PROPERTIES)) {
                String propInputName = unspecifiedAadlPropertyPrefix + compName.getName() + dotChar + prop.getName();
                unspecifiedAadlProperties.put(propInputName, expr);
                return new IdExpr(propInputName);
            } else {
                throw new AgreeException("Could not locate property value '" + prop.getQualifiedName() + "' in component '" + compName.getName() + "'.  Is it possible " + "that a 'this' statement is used in a context in which it wasn't supposed to?" + "  Analysis of unspecified AADL properties as inputs may be enabled in the AGREE preferences.");
            }
        }
    } else {
        propVal = AgreeUtils.getPropExpression((PropertyConstant) propName);
        if (propVal == null) {
            throw new AgreeException("Could not locate property value '" + propName.getQualifiedName());
        }
    }
    Expr res = null;
    if (propVal != null) {
        if (propVal instanceof StringLiteral) {
            // nodeStr += value.getValue() + ")";
            throw new AgreeException("Property value for '" + propName.getQualifiedName() + "' cannot be of string type");
        } else if (propVal instanceof NamedValue) {
            // EnumerationLiteral enVal = (EnumerationLiteral) absVal;
            throw new AgreeException("Property value for '" + propName.getQualifiedName() + "' cannot be of enumeration type");
        } else if (propVal instanceof BooleanLiteral) {
            BooleanLiteral value = (BooleanLiteral) propVal;
            res = new BoolExpr(value.getValue());
        } else if (propVal instanceof IntegerLiteral) {
            IntegerLiteral value = (IntegerLiteral) propVal;
            res = new IntExpr(BigInteger.valueOf((long) value.getScaledValue()));
        } else {
            assert (propVal instanceof RealLiteral);
            RealLiteral value = (RealLiteral) propVal;
            res = new RealExpr(BigDecimal.valueOf(value.getValue()));
        }
    }
    assert (res != null);
    return res;
}

Example 7 with AgreeException

use of com.rockwellcollins.atc.agree.analysis.AgreeException in project AGREE by loonwerks.

the class VerifyHandler method runJob.

@Override
protected IStatus runJob(Element root, IProgressMonitor monitor) {
    EphemeralImplementationUtil implUtil = new EphemeralImplementationUtil(monitor);
    // this flag is set by the rerun handler to prevent clearing the advice map
    if (!calledFromRerun) {
        rerunAdviceMap.clear();
    }
    calledFromRerun = false;
    disableRerunHandler();
    handlerService = getWindow().getService(IHandlerService.class);
    try {
        // Make sure the user selected a component implementation
        ComponentImplementation ci = getComponentImplementation(root, implUtil);
        SystemInstance si = getSysInstance(ci, implUtil);
        AnalysisResult result;
        CompositeAnalysisResult wrapper = new CompositeAnalysisResult("");
        if (isRecursive()) {
            if (AgreeUtils.usingKind2()) {
                throw new AgreeException("Kind2 only supports monolithic verification");
            }
            result = buildAnalysisResult(ci.getName(), si);
            wrapper.addChild(result);
            result = wrapper;
        } else if (isRealizability()) {
            AgreeProgram agreeProgram = new AgreeASTBuilder().getAgreeProgram(si, false);
            Program program = LustreAstBuilder.getRealizabilityLustreProgram(agreeProgram);
            wrapper.addChild(createVerification("Realizability Check", si, program, agreeProgram, AnalysisType.Realizability));
            result = wrapper;
        } else {
            CompositeAnalysisResult wrapperTop = new CompositeAnalysisResult("Verification for " + ci.getName());
            wrapVerificationResult(si, wrapperTop);
            wrapper.addChild(wrapperTop);
            result = wrapper;
        }
        showView(result, linker);
        return doAnalysis(ci, monitor);
    } catch (Throwable e) {
        String messages = getNestedMessages(e);
        return new Status(IStatus.ERROR, Activator.PLUGIN_ID, 0, messages, e);
    } finally {
        implUtil.cleanup();
    }
}

Example 8 with AgreeException

use of com.rockwellcollins.atc.agree.analysis.AgreeException in project AGREE by loonwerks.

the class VerifyHandler method getSysInstance.

protected SystemInstance getSysInstance(ComponentImplementation ci, EphemeralImplementationUtil implUtil) {
    try {
        AnalysisErrorReporterManager errorManager = new AnalysisErrorReporterManager(QueuingAnalysisErrorReporter.factory);
        SystemInstance result = implUtil.generateEphemeralCompInstanceFromImplementation(ci);
        QueuingAnalysisErrorReporter errorReporter = (QueuingAnalysisErrorReporter) errorManager.getReporter(result.eResource());
        StringBuilder stringBuilder = new StringBuilder();
        List<Message> instantiationMarkers = errorReporter.getErrors();
        if (!instantiationMarkers.isEmpty()) {
            instantiationMarkers.stream().forEach(marker -> {
                stringBuilder.append(marker.message);
            });
            throw new AgreeException(stringBuilder.toString());
        }
        return result;
    } catch (Exception e) {
        Dialog.showError("Model Instantiate", "Error while re-instantiating the model: " + e.getMessage());
        throw new AgreeException("Error Instantiating model");
    }
}

Example 9 with AgreeException

use of com.rockwellcollins.atc.agree.analysis.AgreeException in project AGREE by loonwerks.

the class VerifyHandler method getComponentImplementation.

protected ComponentImplementation getComponentImplementation(Element root, EphemeralImplementationUtil implUtil) {
    Classifier classifier = getOutermostClassifier(root);
    if (isRealizability()) {
        if (!(classifier instanceof ComponentType)) {
            throw new AgreeException("Must select an AADL Component Type");
        }
        ComponentImplementation result;
        try {
            result = implUtil.generateEphemeralCompImplFromType((ComponentType) classifier);
        } catch (Exception e) {
            e.printStackTrace();
            throw new AgreeException("Error creating component implementation.");
        }
        return result;
    } else {
        if (classifier instanceof ComponentImplementation) {
            return (ComponentImplementation) classifier;
        }
        if (!(classifier instanceof ComponentType)) {
            throw new AgreeException("Must select an AADL Component Type or Implementation");
        }
        ComponentType ct = (ComponentType) classifier;
        List<ComponentImplementation> cis = getComponentImplementations(ct);
        if (cis.size() == 0) {
            throw new AgreeException("AADL Component Type has no implementation to verify");
        } else if (cis.size() == 1) {
            ComponentImplementation ci = cis.get(0);
            Shell shell = getWindow().getShell();
            String message = "User selected " + ct.getFullName() + ".\nRunning analysis on " + ci.getFullName() + " instead.";
            shell.getDisplay().asyncExec(() -> MessageDialog.openInformation(shell, "Analysis information", message));
            return ci;
        } else {
            throw new AgreeException("AADL Component Type has multiple implementations to verify: please select just one");
        }
    }
}

Example 10 with AgreeException

use of com.rockwellcollins.atc.agree.analysis.AgreeException in project AGREE by loonwerks.

the class VerifyRealizabilityHandler method isRealizability.

@Override
protected boolean isRealizability() {
    IPreferenceStore prefs = Activator.getDefault().getPreferenceStore();
    String solver = prefs.getString(PreferenceConstants.PREF_SOLVER);
    switch(solver) {
        case PreferenceConstants.SOLVER_Z3:
            return true;
        default:
            throw new AgreeException("You must select Z3 as your solver to check realizability.");
    }
}