守护线程 setDaemon()
Thread t1 = new Thread() {
public void run() {
for(int i = 0; i < 50; i++) {
System.out.println(getName() + "...aaaaaaaaaaaaaaaaaaaaaa");
try {
Thread.sleep(10);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
};
Thread t2 = new Thread() {
public void run() {
for(int i = 0; i < 5; i++) {
System.out.println(getName() + "...bb");
try {
Thread.sleep(10);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
};
t1.setDaemon(true); //将t1设置为守护线程
t1.start();
t2.start();