//made public ONLY for testing purposes!
//removes irrelevant temrs from query
public ArrayList MakeQuery(string query)
{
query = query.ToLower();
char[] delims = { ' ' };
string[] temp = query.Split(delims);
ArrayList queryTerms = new ArrayList();
string term;
for (int i = 0; i < temp.Length; i++)
{
term = ps.stemTerm(temp[i]);
if (index.HasTerm(term))
{
queryTerms.Add(term);
}
}
return(queryTerms);
}
