public List <string> tokenAnalyzer(List <string> filepattern, string path, string queryString,string categories)
{
bool recursive_flag = false, partial_flag = false, full_flag = false,text_search=false, metadata_search=false;
List<string> tokenize = new List<string>(), textquery = new List<string>(), metaquery = new List<string>();
string input = queryString,pattern = "(/)";
string[] substrings = Regex.Split(input, pattern); // Split on hyphens
for (int i = 1,k=0; i < substrings.Length - 1; i++)
{
tokenize.Add(substrings[i] + substrings[i + 1]);
i++; k++;
}
foreach (string str in tokenize)
{
if (str.StartsWith("/T"))
{
textquery.Add(str);
text_search = true; //setting the flag for text search if the query has /T switch
}
if (str.StartsWith("/M"))
{
string stringsplitter=str.Remove(0,2);
string []temparray=stringsplitter.Split(',');
foreach (string tempstring in temparray)
{
metaquery.Add(tempstring);
}
metadata_search = true; //setting the flag for text search if the query has /T switch
}
if (str.StartsWith("/A"))
full_flag = true; //setting the flag for full search if the query has /A switch
if (str.StartsWith("/O"))
partial_flag = true; //setting the flag for partial search if the queey has /O flag
}//foreach
TextSearch TS = new TextSearch();
MetadataSearch MS= new MetadataSearch();
List<string> resultfilelist = new List<string>();
if (text_search) //based on switches calling the appropriate function and passing the query and flags
{
resultfilelist = TS.non_recursivesearch(filepattern, path, textquery, full_flag, partial_flag, categories);
}
else
if(metadata_search)
resultfilelist= MS.XMLSearch(filepattern,path, metaquery, recursive_flag,categories);
return resultfilelist;
}
}//function ends
//test stub function for testing the individual class
#if TESTING_METADATA_SEARCH
public static void Main(string[] args)
{
List<string> tags = new List<string>();
tags.Add("title");
string path = "../../testfiles";
MetadataSearch MS = new MetadataSearch();
Console.Write("\nI m testing Metadata Search");
MS.XMLSearch(path, tags,true);
//Console.Write("n path = {0}\n file pattern = {1}\n query string = {2}", path, pattern, queryString);
}