Examples with ErrorInformation org.eclipse.xsemantics.runtime.ErrorInformation used on opensource projects

Example 26 with ErrorInformation

use of org.eclipse.xsemantics.runtime.ErrorInformation in project n4js by eclipse.

the class InternalTypeSystem method typeImpl.

protected Result<TypeRef> typeImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final UnaryExpression e) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleTypeUnaryExpression(G, _subtrace_, e);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("typeUnaryExpression") + stringRepForEnv(G) + " |- " + stringRep(e) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleTypeUnaryExpression) {
        typeThrowException(ruleName("typeUnaryExpression") + stringRepForEnv(G) + " |- " + stringRep(e) + " : " + "TypeRef", TYPEUNARYEXPRESSION, e_applyRuleTypeUnaryExpression, e, new ErrorInformation[] { new ErrorInformation(e) });
        return null;
    }
}

Example 27 with ErrorInformation

use of org.eclipse.xsemantics.runtime.ErrorInformation in project n4js by eclipse.

the class InternalTypeSystem method applyRuleSubtypeBoundThisTypeRef.

protected Result<Boolean> applyRuleSubtypeBoundThisTypeRef(final RuleEnvironment G, final RuleApplicationTrace _trace_, final BoundThisTypeRef left, final BoundThisTypeRef right) throws RuleFailedException {
    boolean _isUseSiteStructuralTyping = right.isUseSiteStructuralTyping();
    if (_isUseSiteStructuralTyping) {
        final StructuralTypingResult result = this.typeSystemHelper.isStructuralSubtype(G, left, right);
        boolean _isValue = result.isValue();
        boolean _not = (!_isValue);
        if (_not) {
            /* fail error result.message data PRIORITY_ERROR */
            String _message = result.getMessage();
            String error = _message;
            Object data = TypeSystemErrorExtensions.PRIORITY_ERROR;
            throwForExplicitFail(error, new ErrorInformation(null, null, data));
        }
    } else {
        boolean _isUseSiteStructuralTyping_1 = left.isUseSiteStructuralTyping();
        boolean _isUseSiteStructuralTyping_2 = right.isUseSiteStructuralTyping();
        boolean _tripleEquals = (Boolean.valueOf(_isUseSiteStructuralTyping_1) == Boolean.valueOf(_isUseSiteStructuralTyping_2));
        /* left.useSiteStructuralTyping === right.useSiteStructuralTyping */
        if (!_tripleEquals) {
            sneakyThrowRuleFailedException("left.useSiteStructuralTyping === right.useSiteStructuralTyping");
        }
        /* G |- left.actualThisTypeRef <: right.actualThisTypeRef */
        ParameterizedTypeRef _actualThisTypeRef = left.getActualThisTypeRef();
        ParameterizedTypeRef _actualThisTypeRef_1 = right.getActualThisTypeRef();
        subtypeInternal(G, _trace_, _actualThisTypeRef, _actualThisTypeRef_1);
    }
    return new Result<Boolean>(true);
}

Example 28 with ErrorInformation

use of org.eclipse.xsemantics.runtime.ErrorInformation in project n4js by eclipse.

the class InternalTypeSystem method typeImpl.

protected Result<TypeRef> typeImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final IndexedAccessExpression expr) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleTypeIndexedAccessExpression(G, _subtrace_, expr);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("typeIndexedAccessExpression") + stringRepForEnv(G) + " |- " + stringRep(expr) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleTypeIndexedAccessExpression) {
        typeThrowException(ruleName("typeIndexedAccessExpression") + stringRepForEnv(G) + " |- " + stringRep(expr) + " : " + "TypeRef", TYPEINDEXEDACCESSEXPRESSION, e_applyRuleTypeIndexedAccessExpression, expr, new ErrorInformation[] { new ErrorInformation(expr) });
        return null;
    }
}

Example 29 with ErrorInformation

use of org.eclipse.xsemantics.runtime.ErrorInformation in project n4js by eclipse.

the class InternalTypeSystem method typeImpl.

protected Result<TypeRef> typeImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final PromisifyExpression e) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleTypePromisifyExpression(G, _subtrace_, e);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("typePromisifyExpression") + stringRepForEnv(G) + " |- " + stringRep(e) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleTypePromisifyExpression) {
        typeThrowException(ruleName("typePromisifyExpression") + stringRepForEnv(G) + " |- " + stringRep(e) + " : " + "TypeRef", TYPEPROMISIFYEXPRESSION, e_applyRuleTypePromisifyExpression, e, new ErrorInformation[] { new ErrorInformation(e) });
        return null;
    }
}

Example 30 with ErrorInformation

use of org.eclipse.xsemantics.runtime.ErrorInformation in project n4js by eclipse.

the class InternalTypeSystem method expectedTypeInImpl.

protected Result<TypeRef> expectedTypeInImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final Argument argument, final Expression argumentExpression) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleExpectedTypeOfArgument(G, _subtrace_, argument, argumentExpression);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("expectedTypeOfArgument") + stringRepForEnv(G) + " |- " + stringRep(argument) + " |> " + stringRep(argumentExpression) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleExpectedTypeOfArgument) {
        expectedTypeInThrowException(ruleName("expectedTypeOfArgument") + stringRepForEnv(G) + " |- " + stringRep(argument) + " |> " + stringRep(argumentExpression) + " : " + "TypeRef", EXPECTEDTYPEOFARGUMENT, e_applyRuleExpectedTypeOfArgument, argument, argumentExpression, new ErrorInformation[] { new ErrorInformation(argument), new ErrorInformation(argumentExpression) });
        return null;
    }
}