public TagMarkupBase ParseTag(string markup, int lineNumber, int charPos)
{
VarTagMarkup tagMarkup = null;
ExpressionMarkup expressionMarkup = null;
Match m = VarTagParserRegex.Match(markup);
if (m.Success)
{
string tag = m.Groups["Tag"].Success ? m.Groups["Tag"].Value.Trim(): null;
if (string.IsNullOrEmpty(tag))
{
throw new ImpressionParseException("Unsupported Tag Found", markup, lineNumber, charPos);
}
string expression = m.Groups["Expression"].Success ? m.Groups["Expression"].Value.Trim() : null;
if (!string.IsNullOrEmpty(expression))
{
expressionMarkup = new ExpressionMarkup(reflector, filterRunner, expression, lineNumber, charPos);
}
tagMarkup = new VarTagMarkup(
expressionMarkup,
markup,
lineNumber,
charPos
);
}
if (tagMarkup == null)
{
throw new ImpressionParseException("Unsupported Tag Found", markup, lineNumber, charPos);
}
return(tagMarkup);
}
public TagMarkupBase ParseTag(string markup, int lineNumber, int charPos)
{
VarTagMarkup tagMarkup = null;
ExpressionMarkup expressionMarkup = null;
Match m = VarTagParserRegex.Match(markup);
if (m.Success) {
string tag = m.Groups["Tag"].Success ? m.Groups["Tag"].Value.Trim(): null;
if (string.IsNullOrEmpty(tag))
throw new ImpressionParseException("Unsupported Tag Found", markup, lineNumber, charPos);
string expression = m.Groups["Expression"].Success ? m.Groups["Expression"].Value.Trim() : null;
if (!string.IsNullOrEmpty(expression)) {
expressionMarkup = new ExpressionMarkup(reflector, filterRunner, expression, lineNumber, charPos);
}
tagMarkup = new VarTagMarkup(
expressionMarkup,
markup,
lineNumber,
charPos
);
}
if (tagMarkup == null)
throw new ImpressionParseException("Unsupported Tag Found", markup, lineNumber, charPos);
return tagMarkup;
}
