public SimpleSelector()
{
Query = string.Empty;
Type = SimpleSelectorType.None;
MainToken = new Token();
FilterSelectors = new List<FilterSelector>();
}
public static List<Token> Tokenize(string query)
{
List<Token> allTokens = new List<Token>();
char[] q = query.ToCharArray();
string identifier = string.Empty;
foreach (char c in q)
{
if (IsSymbol(c))
{
if (identifier.Length > 0)
{
Token identifierToken = new Token() { Type = TokenType.Identifier, Content = identifier };
allTokens.Add(identifierToken);
identifier = string.Empty;
}
Token symbolToken = new Token() { Type = TokenType.Symbol, Content = "" + c };
allTokens.Add(symbolToken);
}
else
{
identifier += c;
}
}
//check if any token at last
if (identifier.Length > 0)
{
Token identifierToken = new Token() { Type = TokenType.Identifier, Content = identifier };
allTokens.Add(identifierToken);
}
return (allTokens);
}
public Combinator()
{
Type = CombinatorType.None;
Token = new Token();
}