/// <summary>
/// Returns parsed IMAP SEARCH <b>NOT (search-key)</b> key.
/// </summary>
/// <param name="r">String reader.</param>
/// <returns>Returns parsed IMAP SEARCH <b>NOT (search-key)</b> key.</returns>
/// <exception cref="ArgumentNullException">Is raised when <b>r</b> is null reference.</exception>
/// <exception cref="ParseException">Is raised when parsing fails.</exception>
internal static IMAP_Search_Key_Not Parse(StringReader r)
{
if (r == null)
{
throw new ArgumentNullException("r");
}
string word = r.ReadWord();
if (!string.Equals(word, "NOT", StringComparison.InvariantCultureIgnoreCase))
{
throw new ParseException("Parse error: Not a SEARCH 'NOT' key.");
}
return(new IMAP_Search_Key_Not(IMAP_Search_Key.ParseKey(r)));
}
/// <summary>
/// Returns parsed IMAP SEARCH <b>AND</b> key group.
/// </summary>
/// <param name="r">String reader.</param>
/// <returns>Returns parsed IMAP SEARCH <b>AND</b> key group.</returns>
/// <exception cref="ArgumentNullException">Is raised when <b>r</b> is null reference.</exception>
/// <exception cref="ParseException">Is raised when parsing fails.</exception>
public static IMAP_Search_Key_Group Parse(StringReader r)
{
if (r == null)
{
throw new ArgumentNullException("r");
}
// Remove parenthesis, if any.
if (r.StartsWith("("))
{
r = new StringReader(r.ReadParenthesized());
}
IMAP_Search_Key_Group retVal = new IMAP_Search_Key_Group();
r.ReadToFirstChar();
while (r.Available > 0)
{
retVal.m_pKeys.Add(IMAP_Search_Key.ParseKey(r));
}
return(retVal);
}
