protected internal override GrammarNode createGrammar()
{
GrammarNode grammarNode = null;
int num = this.createNodes(this.path);
num++;
GrammarNode grammarNode2 = this.createGrammarNode(num, "<sil>");
grammarNode2.setFinalNode(true);
num = this.expandWordNodes(num);
ExtendedStreamTokenizer extendedStreamTokenizer = new ExtendedStreamTokenizer(this.path, true);
while (!extendedStreamTokenizer.isEOF())
{
extendedStreamTokenizer.skipwhite();
string @string = extendedStreamTokenizer.getString();
if (@string == null)
{
break;
}
if (String.instancehelper_equals(@string, "I"))
{
if (!FSTGrammar.assertionsDisabled && grammarNode != null)
{
throw new AssertionError();
}
int @int = extendedStreamTokenizer.getInt("initial ID");
string text = new StringBuilder().append("G").append(@int).toString();
grammarNode = this.createGrammarNode(@int, "<sil>");
this.nodes.put(text, grammarNode);
if (this.addInitialSilenceNode)
{
num++;
GrammarNode grammarNode3 = this.createGrammarNode(num, "<sil>");
grammarNode.add(grammarNode3, 0f);
grammarNode3.add(grammarNode, 0f);
}
}
else if (String.instancehelper_equals(@string, "T"))
{
int @int = extendedStreamTokenizer.getInt("this id");
int int2 = extendedStreamTokenizer.getInt("next id");
GrammarNode grammarNode3 = this.get(@int);
GrammarNode grammarNode4 = this.get(int2);
if (this.hasEndNode(grammarNode3))
{
grammarNode3 = this.getEndNode(grammarNode3);
}
float num2 = 0f;
string string2 = extendedStreamTokenizer.getString();
if (string2 == null || String.instancehelper_equals(string2, ","))
{
if (string2 != null && String.instancehelper_equals(string2, ","))
{
extendedStreamTokenizer.getString();
num2 = extendedStreamTokenizer.getFloat("probability");
}
if (this.hasEndNode(grammarNode4))
{
grammarNode4 = this.getEndNode(grammarNode4);
}
}
else
{
string string3 = extendedStreamTokenizer.getString();
num2 = extendedStreamTokenizer.getFloat("probability");
if (String.instancehelper_equals(string3, "<unknown>"))
{
continue;
}
if (!FSTGrammar.assertionsDisabled && !this.hasWord(grammarNode4))
{
throw new AssertionError();
}
}
grammarNode3.add(grammarNode4, this.convertProbability(num2));
}
else if (String.instancehelper_equals(@string, "F"))
{
int @int = extendedStreamTokenizer.getInt("this id");
float @float = extendedStreamTokenizer.getFloat("probability");
GrammarNode grammarNode3 = this.get(@int);
GrammarNode grammarNode4 = grammarNode2;
if (this.hasEndNode(grammarNode3))
{
grammarNode3 = this.getEndNode(grammarNode3);
}
grammarNode3.add(grammarNode4, this.convertProbability(@float));
}
}
extendedStreamTokenizer.close();
if (!FSTGrammar.assertionsDisabled && grammarNode == null)
{
throw new AssertionError();
}
return(grammarNode);
}