Examples with TypeData org.eclipse.xtext.xbase.typesystem.internal.TypeData used on opensource projects

Example 1 with TypeData

use of org.eclipse.xtext.xbase.typesystem.internal.TypeData in project xtext-xtend by eclipse.

the class Oven method assertExpressionTypeIsResolved.

public void assertExpressionTypeIsResolved(final XExpression expression, final IResolvedTypes types) {
    try {
        final Object internalTypes = this._reflectExtensions.invoke(types, "delegate");
        TypeData _switchResult = null;
        boolean _matched = false;
        if (internalTypes instanceof CompoundReentrantTypeResolver) {
            _matched = true;
            TypeData _xblockexpression = null;
            {
                final Method method = CompoundReentrantTypeResolver.class.getDeclaredMethod("getDelegate", XExpression.class);
                method.setAccessible(true);
                final Object delegate = method.invoke(internalTypes, expression);
                TypeData _xifexpression = null;
                if ((delegate instanceof RootResolvedTypes)) {
                    Object _invoke = this._reflectExtensions.invoke(delegate, "getTypeData", expression, Boolean.FALSE);
                    _xifexpression = ((TypeData) _invoke);
                }
                _xblockexpression = _xifexpression;
            }
            _switchResult = _xblockexpression;
        }
        if (!_matched) {
            Object _invoke = this._reflectExtensions.invoke(internalTypes, "getTypeData", expression, Boolean.FALSE);
            _switchResult = ((TypeData) _invoke);
        }
        final TypeData type = _switchResult;
        String _string = expression.toString();
        String _plus = ("Type is not resolved. Expression: " + _string);
        boolean _xifexpression = false;
        if ((expression instanceof XAbstractFeatureCall)) {
            _xifexpression = (((XAbstractFeatureCall) expression).isPackageFragment() || (type != null));
        } else {
            _xifexpression = (type != null);
        }
        Assert.assertTrue(_plus, _xifexpression);
    } catch (Throwable _e) {
        throw Exceptions.sneakyThrow(_e);
    }
}