private void AddWordsToSentence(Sentence sentence, string line)
{
if (sentence == null)
{
return;
}
var tokens = line.Split(new[] {' ', '\t'}, StringSplitOptions.RemoveEmptyEntries);
var newWord = ObjectCopier.Clone(wordPrototype);
for (var i = 0; i < tokens.Length; i++)
{
var attribute = newWord.Attributes.FirstOrDefault(a => a.Position == i);
if (attribute != null)
{
attribute.Value = tokens[i];
}
}
sentence.Words.Add(newWord);
if (string.IsNullOrWhiteSpace(sentence.GetAttributeByName("id")))
{
sentence.SetAttributeByName("id", sentenceIdProvider++.ToString());
}
}