/// <summary>
/// Checks whether two UnitLatticePhoneCandidate are equal.
/// </summary>
/// <param name="refCandidate">Reference UnitLatticePhoneCandidate.</param>
/// <param name="trgCandidate">Target UnitLatticePhoneCandidate.</param>
/// <returns>Bool that represents equal or not.</returns>
public static bool Equals(UnitLatticePhoneCandidate refCandidate, UnitLatticePhoneCandidate trgCandidate)
{
Debug.Assert(refCandidate != null, "refCandidate is null");
Debug.Assert(trgCandidate != null, "trgCandidate is null");
Debug.Assert(string.Equals(refCandidate.Text, trgCandidate.Text), "The phone text of refCandidate and trgCandidate are not equal");
bool isEqual = false;
// The two candidates are equal if they have the same recording sentence id and index of none silence phone
if (string.Equals(refCandidate.SentenceId, trgCandidate.SentenceId) &&
refCandidate.IndexNonSilence == trgCandidate.IndexNonSilence)
{
isEqual = true;
}
return isEqual;
}
/// <summary>
/// Load one phone from the xmltextreader.
/// </summary>
/// <param name="reader">XmlTextReader to read XML file.</param>
/// <param name="contentController">Content controller.</param>
public void Load(XmlTextReader reader, object contentController)
{
Debug.Assert(reader != null, "XmlTextReader is null");
// Get phone text, triphone, group, candidateGroupId
this.Text = reader.GetAttribute("txt");
this.Triphone = reader.GetAttribute("triphone");
this.Log = reader.GetAttribute("log");
if (!string.IsNullOrEmpty(reader.GetAttribute("candidateGroupId")))
{
this.CandidateGroupId = int.Parse(reader.GetAttribute("candidateGroupId"));
}
// get the phone candidates
if (!reader.IsEmptyElement)
{
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element && reader.Name == "cand")
{
UnitLatticePhoneCandidate candidate = new UnitLatticePhoneCandidate();
candidate.Load(reader, contentController);
this.Candidates.Add(candidate);
}
else if (reader.NodeType == XmlNodeType.EndElement && reader.Name == "phone")
{
break;
}
}
}
}