How to release multiple threads from waiting state to runnable state

[Dayanand]

package Tricky;

class Shared
{
synchronized void test1()
{
System.out.println("test1()->begin");
try
{
System.out.println(Thread.currentThread()+"->is waiting");
wait();
}
catch (InterruptedException e)
{
e.printStackTrace();
}
}
synchronized void test2()
{
notify();
}
synchronized void releaseAll()
{
notifyAll();
}
}
class Thread111 extends Thread
{
Shared s1;
Thread111(Shared s1)
{
this.s1 = s1;
}
@Override
public void run()
{
System.out.println("t1->begin");
s1.test1();
System.out.println("t1->end");
}
}
class Thread222 extends Thread
{
Shared s1;
Thread222(Shared s1)
{
this.s1 = s1;
}
@Override
public void run()
{
System.out.println("t2->begin");
try
{
sleep(5000);
}
catch (InterruptedException e)
{
e.printStackTrace();
}
s1.test1();
System.out.println("test2()-> end->execution over");
}
}
class Super
{
public Super()
{
System.out.println("super constructor");
}
void release()
{
Shared s = new Shared();
s.releaseAll();
}
}

public class Mgr2
{
public static void main(String[] args)
{
Shared s1 = new Shared();
Shared s2 = new Shared();
Thread111 t1 = new Thread111(s1);
Thread222 t2 = new Thread222(s2);
t1.start();
t2.start();
try
{
Thread.sleep(6000);
}
catch (InterruptedException e)
{
e.printStackTrace();
}
Super sr = new Super();
sr.release();
}
}
Here in the above code when i run the program the below output came

t1->begin
t2->begin
test1()->begin
Thread[Thread-0,5,main]->is waiting
test1()->begin
Thread[Thread-1,5,main]->is waiting
super constructor


Though s.releaseAll(); is called from the Super class the child threads t1 & t2 are still in waiting state(i.e the program never terminates)

can any one please tell me how to make threads t1 & t2 in runnable state

if possible please provide programs(examples) for notify() & notifyAll()

Thanks in advance
Daya

[quad64bit]

Hello and welcome!
Please use [code][/code] tags so we can read your code :D

[quad64bit]

Also, this seems to be a pretty simple example of what you are talking about, perhaps it will be helpful:
Synchronizing threads in Java, Part 1 - JavaWorld