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

Example 81 with ErrorInformation

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

the class InternalTypeSystem method typeThrowException.

protected void typeThrowException(final String _error, final String _issue, final Exception _ex, final TypableElement element, final ErrorInformation[] _errorInformations) throws RuleFailedException {
    EClass _eClass = null;
    if (element != null) {
        _eClass = element.eClass();
    }
    String _name = null;
    if (_eClass != null) {
        _name = _eClass.getName();
    }
    String _plus = ("cannot type " + _name);
    String _plus_1 = (_plus + " ");
    String _stringRep = this.stringRep(element);
    String _plus_2 = (_plus_1 + _stringRep);
    String error = _plus_2;
    EObject source = element;
    throwRuleFailedException(error, _issue, _ex, new ErrorInformation(source, null));
}

Example 82 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 TSetter tsetter) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleTypeTSetter(G, _subtrace_, tsetter);
        addToTrace(_trace_, new Provider<Object>() {

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

Example 83 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 ArrayElement e) throws RuleFailedException {
    try {
        final RuleApplicationTrace _subtrace_ = newTrace(_trace_);
        final Result<TypeRef> _result_ = applyRuleTypeArrayElement(G, _subtrace_, e);
        addToTrace(_trace_, new Provider<Object>() {

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

Example 84 with ErrorInformation

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

the class InternalTypeSystem method supertypeThrowException.

protected void supertypeThrowException(final String _error, final String _issue, final Exception _ex, final TypeArgument left, final TypeArgument right, final ErrorInformation[] _errorInformations) throws RuleFailedException {
    String _stringRep = this.stringRep(left);
    String _plus = (_stringRep + " is not a super type of ");
    String _stringRep_1 = this.stringRep(right);
    String _plus_1 = (_plus + _stringRep_1);
    String error = _plus_1;
    throwRuleFailedException(error, _issue, _ex, new ErrorInformation(null, null));
}

Example 85 with ErrorInformation

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

the class InternalTypeSystem method subtypeImpl.

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

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