internal SenoneHMMState(SenoneHMM senoneHMM, int num)
{
this.hmm = senoneHMM;
this.state = num;
this._isEmitting = (senoneHMM.getTransitionMatrix().Length - 1 != this.state);
if (this._isEmitting)
{
SenoneSequence senoneSequence = senoneHMM.getSenoneSequence();
this.senone = senoneSequence.getSenones()[this.state];
}
Utilities.objectTracker("HMMState", SenoneHMMState.objectCount++);
this._hashCode = senoneHMM.hashCode() + 37 * this.state;
}
public virtual SenoneSequence getCompositeSenoneSequence(Unit unit, HMMPosition position)
{
string text = unit.toString();
SenoneSequence senoneSequence = (SenoneSequence)this.compositeSenoneSequenceCache.get(text);
if (this.logger.isLoggable(Level.FINE))
{
this.logger.fine((new StringBuilder().append("getCompositeSenoneSequence: ").append(unit).append(senoneSequence).toString() != null) ? "Cached" : "");
}
if (senoneSequence != null)
{
return(senoneSequence);
}
Context context = unit.getContext();
ArrayList arrayList = new ArrayList();
Iterator hmmiterator = this.getHMMIterator();
while (hmmiterator.hasNext())
{
SenoneHMM senoneHMM = (SenoneHMM)hmmiterator.next();
if (senoneHMM.getPosition() == position)
{
Unit unit2 = senoneHMM.getUnit();
if (unit2.isPartialMatch(unit.getName(), context))
{
if (this.logger.isLoggable(Level.FINE))
{
this.logger.fine(new StringBuilder().append("collected: ").append(senoneHMM.getUnit()).toString());
}
arrayList.add(senoneHMM.getSenoneSequence());
}
}
}
if (arrayList.isEmpty())
{
Unit unit3 = this.unitManager.getUnit(unit.getName(), unit.isFiller());
SenoneHMM senoneHMM = this.lookupHMM(unit3, HMMPosition.__UNDEFINED);
arrayList.add(senoneHMM.getSenoneSequence());
}
int num = 0;
Iterator iterator = arrayList.iterator();
while (iterator.hasNext())
{
SenoneSequence senoneSequence2 = (SenoneSequence)iterator.next();
if (senoneSequence2.getSenones().Length > num)
{
num = senoneSequence2.getSenones().Length;
}
}
ArrayList arrayList2 = new ArrayList();
float weight = 0f;
for (int i = 0; i < num; i++)
{
HashSet hashSet = new HashSet();
Iterator iterator2 = arrayList.iterator();
while (iterator2.hasNext())
{
SenoneSequence senoneSequence3 = (SenoneSequence)iterator2.next();
if (i < senoneSequence3.getSenones().Length)
{
Senone senone = senoneSequence3.getSenones()[i];
hashSet.add(senone);
}
}
arrayList2.add(CompositeSenone.create(hashSet, weight));
}
senoneSequence = SenoneSequence.create(arrayList2);
this.compositeSenoneSequenceCache.put(unit.toString(), senoneSequence);
if (this.logger.isLoggable(Level.FINE))
{
this.logger.fine(new StringBuilder().append(unit).append(" consists of ").append(arrayList2.size()).append(" composite senones").toString());
if (this.logger.isLoggable(Level.FINEST))
{
senoneSequence.dump("am");
}
}
return(senoneSequence);
}