public String getStringLiteralLexerRuleName(String lit) {
		return AUTO_GENERATED_TOKEN_NAME_PREFIX + stringLiteralRuleNumber++;
	}
Get the name of the generated recognizer; may or may not be same
 as grammar name.
 Recognizer is TParser and TLexer from T if combined, else
 just use T regardless of grammar type.
tool/src/org/antlr/v4/tool/Grammar.java