try{ ServerSocket server = new ServerSocket(6013); Socket socket = server.accept(); PrintWriter writter = new PrintWriter(socket.getOutputStream(), true); if(args==null) return; for(int i = 0; i < args.length; i++){ writter.println(args[i]); } } catch(Exception e){ e.printStackTrace(); } finally{ socket.close(); server.close(); writter.close(); } finally 块里报错了,三个变量都“ cannot be resolved ”,求问为什么~
