Hi all,
I ran this program on jdk1.5. Anybody Please explain output and why...
public class
Thread extends Thread{
public synchronized void method1() throws Exception {
System.out.println(Thread.currentThread().getName() + " method1");
Thread.sleep(10*1000);
System.out.println(Thread.currentThread().getName() + " method1 done");
}
public synchronized void method2() throws Exception {
System.out.println(Thread.currentThread().getName() + " method2");
Thread.sleep(10*1000);
System.out.println(Thread.currentThread().getName() + " method2 done");
}
public void run() {
try {
method1();
//System.out.println("method 1 Done");
method2();
System.out.println(Thread.currentThread().getName()+" Done");
}catch(Exception e) {
e.printStackTrace();
}
}
public static void main(
String args[]) {
Thread1 t1 = new Thread1();
Thread1 t2 = new Thread1();
t1.setName("T1");
t2.setName("T2");
t1.setPriority(8);
t2.setPriority(9);
t1.start();
t2.start();
System.out.println("Done");
}
}
Output:
T1 method1
T2 method1
Done
T2 method1 done
T2 method2
T1 method1 done
T1 method2
T2 method2 done
T2 Done
T1 method2 done
T1 Done
But I'm sure that's not what you intend to ask.