protected abstract void ParseContent(XmlModelElementAnalyzer a, XmlDocParsingContext c);
protected abstract void ParseAttributes(XmlModelAttributesAnalyzer a, XmlDocParsingContext c);
public void Parse(XmlModelElementAnalyzer a, XmlDocParsingContext c)
{
this.ParseAttributes(a.AnalyzeAttributes(), c);
this.ParseContent(a, c);
}
public static bool TryParseElementEntry <T>(this XmlModelElementAnalyzer elementAnalyzer, string elementName, XmlDocParsingContext context, out T result)
where T : XmlElementModelItem, new()
{
bool ok;
XmlModelElementAnalyzer el;
if (elementAnalyzer.TryGetElement(elementName, out el))
{
result = new T();
result.Parse(el, context);
ok = true;
}
else
{
result = null;
ok = false;
}
return(ok);
}
public static bool TryParseEntries <T>(this XmlModelElementAnalyzer elementAnalyzer, int minOccurs, int maxOccurs, XmlDocParsingContext context, TryEntryHandlerDelegate <T> handler, out T[] result)
{
List <T> lst = new List <T>();
T item;
Int32 count = 0;
for (; count < minOccurs; count++)
{
if (handler(elementAnalyzer, context, out item))
{
lst.Add(item);
}
else
{
result = null;
return(false);
}
}
for (; count < maxOccurs; count++)
{
if (handler(elementAnalyzer, context, out item))
{
lst.Add(item);
}
else
{
break;
}
}
result = lst.ToArray();
return(true);
}
public static bool TryParseElementEntries <T>(this XmlModelElementAnalyzer elementAnalyzer, string elementName, int minOccurs, int maxOccurs, XmlDocParsingContext context, out T[] result)
where T : XmlElementModelItem, new()
{
return(elementAnalyzer.TryParseEntries(minOccurs, maxOccurs, context, new TryParseElementEntriesHandlerContext(elementName).Proc <T>, out result));
}
public bool Proc <T>(XmlModelElementAnalyzer elementAnalyzer, XmlDocParsingContext context, out T result)
where T : XmlElementModelItem, new()
{
return(elementAnalyzer.TryParseElementEntry(_elementName, context, out result));
}