Socket编程（一）简单Client与Server的单向通信和双向通信

从Console中读取内容

		BufferedReader inputReader;
		// Alt + Shift + z    try...catch等快捷键
		// 从Console读取内容
		try {
			inputReader = new BufferedReader(new InputStreamReader(System.in));
			String inputContent;
			while (!(inputContent = inputReader.readLine()).equals("bye")) {
				System.out.println(inputContent);
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
		BufferedReader inputReader