日期:2014-05-17 浏览次数:20902 次
Thread thread_a = new Thread(new Thread_a());
Thread thread_b = new Thread(new Thread_b());
Thread thread_c = new Thread(new Thread_c));
thread_a.start();
thread_b.start();
thread_c.start();
public class Thread_a implements Runnable {
public void run() {
while (true) {
.....//具体业务逻辑
Thread.sleep(1000*10);
}
}
}
public class Thread_b implements Runnable {
public void run() {
while (true) {
.....//具体业务逻辑
Thread.sleep(1000*100);
}
}
}
public class Thread_c implements Runnable {
public void run() {
while (true) {
.....//具体业务逻辑
Thread.sleep(1000*200);
}
}
}
URL url = new URL("http://www.baidu.com");
URLConnection conn = url.openConnection();
conn.setConnectTimeout(10);//连结超时,单位毫秒
conn.setReadTimeout(10);//读超时
conn.getInputStream();//获得流 = url.openStream();