public LexTokenCollection getTokens(bool bHaveComment, bool bHasBlanks)
{
LexTokenCollection lexTokenCollection = new LexTokenCollection();
LexToken lexToken;
while ((lexToken = this.nextToken()) != null && lexToken.getType() != LexTokenTypes.NULL)
{
if (!lexToken.isComment() || bHaveComment)
{
if (lexToken.getType() != LexTokenTypes.BLANK || bHasBlanks)
{
lexTokenCollection.Add(lexToken);
}
}
}
return(lexTokenCollection);
}
public static List <LexTokenCollection> SplitSQLToken(string strSql, bool isContainsComments)
{
List <LexTokenCollection> result;
if (strSql == null || strSql.Trim().Length < 1)
{
result = null;
}
else
{
SqlTokenizer sqlTokenizer = new SqlTokenizer(strSql);
List <LexTokenCollection> list = new List <LexTokenCollection>();
LexTokenCollection lexTokenCollection = new LexTokenCollection();
foreach (LexToken current in sqlTokenizer.getTokens(isContainsComments, false))
{
if ((current.isSpecial() && current.Equals(";")) || (current.isName() && current.getToken().Equals("GO", StringComparison.CurrentCultureIgnoreCase)))
{
if (lexTokenCollection.Count > 0)
{
list.Add(lexTokenCollection);
}
lexTokenCollection = new LexTokenCollection();
}
else
{
lexTokenCollection.Add(current);
}
}
if (lexTokenCollection.Count > 0)
{
list.Add(lexTokenCollection);
}
result = ((list.Count > 0) ? list : null);
}
return(result);
}
