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

Example 56 with RuleFailedException

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

the class InternalTypeSystem method subtypeImpl.

protected Result<Boolean> subtypeImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final IntersectionTypeExpression S, final IntersectionTypeExpression I) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<Boolean> _result_ = applyRuleSubtypeIntersection_LeftRight(G, _subtrace_, S, I);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("subtypeIntersection_LeftRight") + stringRepForEnv(G) + " |- " + stringRep(S) + " <: " + stringRep(I);
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleSubtypeIntersection_LeftRight) {
        subtypeThrowException(ruleName("subtypeIntersection_LeftRight") + stringRepForEnv(G) + " |- " + stringRep(S) + " <: " + stringRep(I), SUBTYPEINTERSECTION_LEFTRIGHT, e_applyRuleSubtypeIntersection_LeftRight, S, I, new ErrorInformation[] { new ErrorInformation(S), new ErrorInformation(I) });
        return null;
    }
}

Example 57 with RuleFailedException

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

the class InternalTypeSystem method upperBoundImpl.

protected Result<TypeRef> upperBoundImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final ExistentialTypeRef existentialTypeRef) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleUpperBoundExistentialTypeRef(G, _subtrace_, existentialTypeRef);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("upperBoundExistentialTypeRef") + stringRepForEnv(G) + " |~ " + stringRep(existentialTypeRef) + " /\\ " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleUpperBoundExistentialTypeRef) {
        upperBoundThrowException(ruleName("upperBoundExistentialTypeRef") + stringRepForEnv(G) + " |~ " + stringRep(existentialTypeRef) + " /\\ " + "TypeRef", UPPERBOUNDEXISTENTIALTYPEREF, e_applyRuleUpperBoundExistentialTypeRef, existentialTypeRef, new ErrorInformation[] { new ErrorInformation(existentialTypeRef) });
        return null;
    }
}

Example 58 with RuleFailedException

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

the class InternalTypeSystem method typeImpl.

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

            public Object get() {
                return ruleName("typeLocalArgumentsVariable") + stringRepForEnv(G) + " |- " + stringRep(lArgumentsVar) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleTypeLocalArgumentsVariable) {
        typeThrowException(ruleName("typeLocalArgumentsVariable") + stringRepForEnv(G) + " |- " + stringRep(lArgumentsVar) + " : " + "ParameterizedTypeRef", TYPELOCALARGUMENTSVARIABLE, e_applyRuleTypeLocalArgumentsVariable, lArgumentsVar, new ErrorInformation[] { new ErrorInformation(lArgumentsVar) });
        return null;
    }
}

Example 59 with RuleFailedException

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

the class InternalTypeSystem method expectedTypeInImpl.

protected Result<TypeRef> expectedTypeInImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final PropertyNameValuePair pnvp, final Expression rhs) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleExpectedTypeOfRightSideInPropertyNameValuePair(G, _subtrace_, pnvp, rhs);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("expectedTypeOfRightSideInPropertyNameValuePair") + stringRepForEnv(G) + " |- " + stringRep(pnvp) + " |> " + stringRep(rhs) + " : " + stringRep(_result_.getFirst());
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleExpectedTypeOfRightSideInPropertyNameValuePair) {
        expectedTypeInThrowException(ruleName("expectedTypeOfRightSideInPropertyNameValuePair") + stringRepForEnv(G) + " |- " + stringRep(pnvp) + " |> " + stringRep(rhs) + " : " + "TypeRef", EXPECTEDTYPEOFRIGHTSIDEINPROPERTYNAMEVALUEPAIR, e_applyRuleExpectedTypeOfRightSideInPropertyNameValuePair, pnvp, rhs, new ErrorInformation[] { new ErrorInformation(pnvp), new ErrorInformation(rhs) });
        return null;
    }
}

Example 60 with RuleFailedException

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

the class InternalTypeSystem method subtypeImpl.

protected Result<Boolean> subtypeImpl(final RuleEnvironment G, final RuleApplicationTrace _trace_, final TypeTypeRef left, final ParameterizedTypeRef right) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<Boolean> _result_ = applyRuleSubtypeTypeTypeRef__ParameterizedTypeRef(G, _subtrace_, left, right);
        addToTrace(_trace_, new Provider<Object>() {

            public Object get() {
                return ruleName("subtypeTypeTypeRef__ParameterizedTypeRef") + stringRepForEnv(G) + " |- " + stringRep(left) + " <: " + stringRep(right);
            }
        });
        addAsSubtrace(_trace_, _subtrace_);
        return _result_;
    } catch (Exception e_applyRuleSubtypeTypeTypeRef__ParameterizedTypeRef) {
        subtypeThrowException(ruleName("subtypeTypeTypeRef__ParameterizedTypeRef") + stringRepForEnv(G) + " |- " + stringRep(left) + " <: " + stringRep(right), SUBTYPETYPETYPEREF__PARAMETERIZEDTYPEREF, e_applyRuleSubtypeTypeTypeRef__ParameterizedTypeRef, left, right, new ErrorInformation[] { new ErrorInformation(left), new ErrorInformation(right) });
        return null;
    }
}