final Object backedAntlrTool = loadTool("antlr.Tool", null);
            JavaMethod.of(backedAntlrTool, Integer.class, "doEverything", String[].class).invoke(backedAntlrTool, new Object[]{toArray(arguments)});
            return 0;
        }

        @Override
        public boolean available() {
            try {
                loadTool("antlr.Tool", null);