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); }