Examples with IVisitor org.whole.lang.visitors.IVisitor used on opensource projects

Example 6 with IVisitor

use of org.whole.lang.visitors.IVisitor in project whole by wholeplatform.

the class MiscLanguageDeployer method deploy.

public void deploy(ReflectionFactory platform) {
    platform.addLanguageKit(new MiscLanguageKit());
    platform.addOperationFactory(MiscLanguageKit.URI, GenericBuilderAdapterOperation.ID, new IBuilderFactory() {

        public IBuilder create(IBuilder strategy, IEntityContext entityContext) {
            return new MiscGenericBuilderAdapter((IMiscBuilder) strategy, entityContext);
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, SpecificBuilderAdapterOperation.ID, new IBuilderFactory() {

        public IBuilder create(IBuilder strategy, IEntityContext entityContext) {
            return new MiscSpecificBuilderAdapter(strategy, entityContext);
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, PrettyPrinterOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            return new MiscOperationVisitor();
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, InterpreterOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            if (stage == 0)
                return new MiscOperationVisitor();
            else
                return null;
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, ValidatorOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            return new MiscOperationVisitor();
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, ArtifactsGeneratorOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            return new MiscOperationVisitor();
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, NormalizerOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            return new MiscOperationVisitor();
        }
    });
    platform.addOperationFactory(MiscLanguageKit.URI, DynamicCompilerOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            return new MiscDynamicCompilerVisitor();
        }
    });
}

Example 7 with IVisitor

use of org.whole.lang.visitors.IVisitor in project whole by wholeplatform.

the class MathLanguageDeployer method deploy.

public void deploy(ReflectionFactory platform) {
    platform.addLanguageKit(new MathLanguageKit());
    platform.addOperationFactory(MathLanguageKit.URI, GenericBuilderAdapterOperation.ID, new IBuilderFactory() {

        public IBuilder create(IBuilder strategy, IEntityContext entityContext) {
            return new MathGenericBuilderAdapter((IMathBuilder) strategy, entityContext);
        }
    });
    platform.addOperationFactory(MathLanguageKit.URI, SpecificBuilderAdapterOperation.ID, new IBuilderFactory() {

        public IBuilder create(IBuilder strategy, IEntityContext entityContext) {
            return new MathSpecificBuilderAdapter(strategy, entityContext);
        }
    });
    platform.addOperationFactory(MathLanguageKit.URI, InterpreterOperation.ID, new IVisitorFactory() {

        public IVisitor create(IOperation operation, int stage) {
            if (stage == 0)
                return new MathInterpreterVisitor();
            else
                return null;
        }
    });
}

Example 8 with IVisitor

use of org.whole.lang.visitors.IVisitor in project whole by wholeplatform.

the class TestsInterpreterVisitor method visit.

@Override
public void visit(IsUndef entity) {
    IVisitor v = GenericTraversalFactory.instance.not(TestsMatcherFactory.instance.defined());
    v.withSourceEntity(entity).setBindings(getBindings());
    setResultVisitor(v);
}

Example 9 with IVisitor

use of org.whole.lang.visitors.IVisitor in project whole by wholeplatform.

the class TestsInterpreterVisitor method visit.

@Override
public void visit(AnyOf entity) {
    int size = entity.wSize();
    IVisitor[] visitors = new IVisitor[size];
    for (int i = 0; i < size; i++) {
        entity.get(i).accept(this);
        visitors[i] = getResultVisitor();
    }
    setResultVisitor(GenericTraversalFactory.instance.one(visitors).withSourceEntity(entity));
}

Example 10 with IVisitor

use of org.whole.lang.visitors.IVisitor in project whole by wholeplatform.

the class TestsInterpreterVisitor method evaluate.

protected void evaluate(SubjectStatement entity) {
    ITransactionScope ts = BindingManagerFactory.instance.createTransactionScope();
    getBindings().wEnterScope(ts);
    try {
        IEntity subject = evaluate(entity.getSubject(), true);
        if (!EntityUtils.isNull(subject))
            subject = applyFilterRule(subject);
        IVisitor constraint = evaluate(entity.getConstraint());
        boolean result = Matcher.match(constraint, subject);
        if (getBindings().wIsSet("thrownException"))
            throw (RuntimeException) getBindings().wGetValue("thrownException");
        if (!result)
            throw new TestsException(entity, subject, constraint, getBindings());
    } finally {
        ts.rollback();
        getBindings().wExitScope();
    }
}