脚踏实地2018

摘要： public class JoinThread extends Thread { public JoinThread (String name) { //提供一个有参数的构造器，用于设置该线程的名字 super(name); } //重写run()方法，定义线程执行体 public void run 阅读全文

摘要： InputStream is = null;try { is = new FileInputStream(textPath); BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"), 512); / 阅读全文