public static Property ParseAndWalkLaxToSimple(string propertyName)
{
try {
return PropertyParserNoDep.ParseAndWalkLaxToSimple(propertyName, false);
} catch (PropertyAccessException) {
return new SimpleProperty(propertyName);
}
}
public static EventPropertyGetterSPI ResolveSimpleXMLPropertyGetter(
string propertyExpression,
BaseXMLEventType baseXMLEventType,
string defaultNamespacePrefix,
bool isResolvePropertiesAbsolute)
{
if (!baseXMLEventType.ConfigurationEventTypeXMLDOM.IsXPathPropertyExpr) {
var prop = PropertyParser.ParseAndWalkLaxToSimple(propertyExpression);
var getter = prop.GetterDOM;
if (!prop.IsDynamic) {
getter = new DOMConvertingGetter((DOMPropertyGetter) getter, typeof(string));
}
return getter;
}
try {
var property = PropertyParserNoDep.ParseAndWalkLaxToSimple(propertyExpression, false);
var isDynamic = PropertyParser.IsPropertyDynamic(property);
var xPathExpr = SimpleXMLPropertyParser.Walk(
property,
baseXMLEventType.RootElementName,
defaultNamespacePrefix,
isResolvePropertiesAbsolute);
if (Log.IsInfoEnabled) {
Log.Info(
"Compiling XPath expression for property '" + propertyExpression + "' as '" + xPathExpr + "'");
}
var xPathExpression = baseXMLEventType.CreateXPath(xPathExpr);
var xPathReturnType = isDynamic ? XPathResultType.Any : XPathResultType.String;
return new XPathPropertyGetter(
baseXMLEventType,
propertyExpression,
xPathExpr,
xPathExpression,
xPathReturnType,
null,
null);
}
catch (XPathException e) {
throw new EPException(
"Error constructing XPath expression from property name '" + propertyExpression + '\'',
e);
}
}
public static Property ParseAndWalk(
string propertyNested,
bool isRootedDynamic)
{
return PropertyParserNoDep.ParseAndWalkLaxToSimple(propertyNested, isRootedDynamic);
}
