public virtual void Visit(PropertyCallExp node, bool isOperationArgument)
{
AssignIsPartOfIteratorBody(node);
PSMPath psmPath = PSMPathBuilder.BuildPSMPath(node, OclContext, VariableNamer, buildPathParams);
string xpath = psmPath.ToXPath(delayFirstVariableStep: true);
if (!isOperationArgument)
{
string wrapString = OperationHelper.WrapAtomicOperand(node, null, 0);
xpath = string.Format(wrapString, xpath);
}
var steps = psmPath.Steps.OfType <IPSMPathStepWithCardinality>().Where(s => s.Lower == 0);
if (steps.Any())
{
Log.AddWarningTaggedFormat("Navigation using '{0}' may result in 'null', which will be an empty sequence in XPath. ", node, steps.ConcatWithSeparator(s => s.ToXPath(), ","));
}
TranslationOption option = new TranslationOption();
if (psmPath.StartingVariableExp != null)
{
option.ContextVariableSubstitution = true;
option.StartingVariable = psmPath.StartingVariableExp.referredVariable;
}
option.FormatString = xpath;
SubexpressionTranslations.AddTranslationOption(node, option, psmPath.SubExpressions.ToArray());
}
