/// <summary>
/// gets the permutations based on the "_" and ""
/// </summary>
/// <param name="questionLeft">the input questionLeft</param>
/// <returns>returnning the list of customObject</returns>
public List<customMatchObject> getPermutations(string questionLeft)
{
//Trimming the string
questionLeft = questionLeft.Trim();
//Removing Extra spaces
while (questionLeft.Contains(" "))
questionLeft = questionLeft.Replace(" ", " ");
//Creating the new list of objects that would be returned
List<customMatchObject> listObject = new List<customMatchObject>();
//The list of string that holds all permutations of the input string
List<string> toReturn = new List<string>();
//parsing the input string
List<string> input = new List<string>();
input = questionLeft.Split(' ').ToList<string>();
//holds the temporary constructed string
string temp = "";
string temponeWord = "";
string tempUScore = "";
//list holds the words used to generate a certain permutation
List<string> wordsUsed = new List<string>();
//The core algorithm to generate permutations
for (int j = 1; j <= input.Count; j++)//Size of word
{
for (int k = 0; k < (input.Count - (j - 1)); k++) //offset
{
for (int l = k; l < (j + k); l++)
{
temp += input[l] + " ";
temponeWord += input[l];
tempUScore += input[l] + "_";
wordsUsed.Add(input[l]);
}
//add the generated strigns to the list and return it
customMatchObject tempobj1 = new customMatchObject();
tempobj1.wordsUsed = wordsUsed.Distinct().ToList<string>(); ;
tempobj1.word = temp.Remove(temp.Length - 1);
tempobj1.separator = " ";
listObject.Add(tempobj1);
customMatchObject tempobj2 = new customMatchObject();
tempobj2.wordsUsed = wordsUsed.Distinct().ToList<string>(); ;
tempobj2.word = temponeWord;
tempobj2.separator = "";
listObject.Add(tempobj2);
customMatchObject tempobj3 = new customMatchObject();
tempobj3.wordsUsed = wordsUsed.Distinct().ToList<string>();
tempobj3.word = tempUScore.Remove(temp.Length - 1);
tempobj3.separator = "_";
listObject.Add(tempobj3);
//resetting the variables again
temp = "";
tempUScore = "";
temponeWord = "";
wordsUsed = new List<string>();
}
}
return listObject;
}
///// <summary>
///// Builds the sparql query for this bucket
///// </summary>
///// <returns>string of this bucket's query</returns>
//public void GetQuery()
//{
// string literalQuery = "";
// string predicateQuery = "";
// string query;
// /*
// *!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! postponed till discussing rating part
// *
// //reset rating
// if (tokens.Count == 0)
// rating[0] = 0; //set low rating for empty bucket
// else
// rating[0] = 10000; //most of the rating changes decrease the rating.
// */
// foreach (LexiconToken value in tokens)
// {
// LexiconToken tmpToken = value;
// //string tmpWordsUsed = (string)value[1];
// if (tmpToken is LexiconLiteral)/*check if type LexiconLiteral*/
// {
// if ((literalQuery.Length > 0) && (literalQuery != null))
// literalQuery = literalQuery + " . ";
// literalQuery = literalQuery + tmpToken.BuildQueryPart();/*LexconToken method*/
// }
// else
// {
// if (predicateQuery.Length > 0)
// predicateQuery = predicateQuery + " . ";
// predicateQuery = predicateQuery + tmpToken.BuildQueryPart(); /*LexconToken method*/
// }
// /*
// * Postponed till discussing rating
// *
// *
// double r = rating[0] * 0.9;
// rating[0] = new Long(Math.round(r)).intValue();
// * */
// }
// query = predicateQuery;
// if ((literalQuery.Length > 0) && (predicateQuery.Length > 0))
// query = query + " . ";
// query = query + literalQuery;
// query = "select distinct *" +
// " WHERE { " +
// query +
// " }";
// //set query string of the bucket to the built query
// this.query = query;
//}
#region helper_methods
/// <summary>
/// gets the permutations based on the "_" and ""
/// </summary>
/// <param name="questionLeft">the input questionLeft</param>
/// <returns>returnning the list of customObject</returns>
public List <customMatchObject> getPermutations(string questionLeft)
{
//Trimming the string
questionLeft = questionLeft.Trim();
//Removing Extra spaces
while (questionLeft.Contains(" "))
{
questionLeft = questionLeft.Replace(" ", " ");
}
//Creating the new list of objects that would be returned
List <customMatchObject> listObject = new List <customMatchObject>();
//The list of string that holds all permutations of the input string
List <string> toReturn = new List <string>();
//parsing the input string
List <string> input = new List <string>();
input = questionLeft.Split(' ').ToList <string>();
//holds the temporary constructed string
string temp = "";
string temponeWord = "";
string tempUScore = "";
//list holds the words used to generate a certain permutation
List <string> wordsUsed = new List <string>();
//The core algorithm to generate permutations
for (int j = 1; j <= input.Count; j++) //Size of word
{
for (int k = 0; k < (input.Count - (j - 1)); k++) //offset
{
for (int l = k; l < (j + k); l++)
{
temp += input[l] + " ";
temponeWord += input[l];
tempUScore += input[l] + "_";
wordsUsed.Add(input[l]);
}
//add the generated strigns to the list and return it
customMatchObject tempobj1 = new customMatchObject();
tempobj1.wordsUsed = wordsUsed.Distinct().ToList <string>();;
tempobj1.word = temp.Remove(temp.Length - 1);
tempobj1.separator = " ";
listObject.Add(tempobj1);
customMatchObject tempobj2 = new customMatchObject();
tempobj2.wordsUsed = wordsUsed.Distinct().ToList <string>();;
tempobj2.word = temponeWord;
tempobj2.separator = "";
listObject.Add(tempobj2);
customMatchObject tempobj3 = new customMatchObject();
tempobj3.wordsUsed = wordsUsed.Distinct().ToList <string>();
tempobj3.word = tempUScore.Remove(temp.Length - 1);
tempobj3.separator = "_";
listObject.Add(tempobj3);
//resetting the variables again
temp = "";
tempUScore = "";
temponeWord = "";
wordsUsed = new List <string>();
}
}
return(listObject);
}
