public void Parse(string fileName, LineStorage lines)
{
var reader = new StreamReader(fileName);
String line;
while ((line = reader.ReadLine()) != null)
{
lines.Add(Line.Parse(line));
}
}
public void IndexFile(string fileName)
{
var input = new Input();
input.Parse(fileName, lines);
var shifter = new CircularShifter();
shifter.Shift(lines);
lines = shifter.ShiftedLines;
var alphabetizer = new Alphabetizer();
alphabetizer.Sort(lines);
lines = alphabetizer.SortedLines;
}
protected IEnumerable <Line> ShiftLine(Line line)
{
var shifts = new LineStorage();
var newLine = new Line(line);
for (var i = 0; i <= line.Length - 1; i++)
{
shifts.Add(newLine);
line = newLine;
newLine = new Line(line);
var firstWord = line[0];
for (var j = 1; j <= line.Length - 1; j++)
{
newLine[j - 1] = line[j];
}
newLine[line.Length - 1] = firstWord;
}
return(shifts);
}
