public SimpleSelector(string selector)
{
if(selector == null)
throw new ArgumentNullException("selector");
_attributeSelectors = new List<AttributeSelector>();
int length = selector.Length;
int position = 0;
while (position < length)
{
int i = selector.IndexOf('[', position);
if (i < 0)
{
if(_elementName == null)
_elementName = selector.Substring(position);
position = length;
}
else
{
if (_elementName == null)
_elementName = selector.Substring(position, i);
int j = selector.IndexOf(']', i);
if (j < 0)
{
position = length;
}
else
{
AttributeSelector attributeSelector = new AttributeSelector(selector.Substring(i + 1, j - i - 1));
_attributeSelectors.Add(attributeSelector);
position = j + 1;
}
}
}
if (_elementName == "*")
_elementName = string.Empty;
}