不知道这样写 规范不规范呢package it.HeiMa;
public class TestThrad {
public static void main(String[] args) {
Thread t = new Thread(new Me());
t.start();
}
public static void sop(Object obj){
System.out.println(obj);
}
}
class Me implements Runnable{
@Override
public void run() {
TestThrad.sop("妈妈正在煮菜!");
try {
throw new Exception("没盐");
} catch (Exception e) {
TestThrad.sop(e);
Thread t = new Thread(new S());
t.start();
try {
t.join();
} catch (InterruptedException e1) {
e1.printStackTrace();
}
}
TestThrad.sop("妈妈继续做菜");
}
}
class S implements Runnable{
@Override
public void run() {
try {
TestThrad.sop("我去买盐,稍等5秒");
Thread.sleep(5000);
TestThrad.sop("盐买回来了");
} catch (InterruptedException e) {
e.printStackTrace();
}
}
} |