wait,notify

public class Test
{
public static void main(String argv[])
{
Test a = new Test();
a.go();
}
public void go()
{
DSRoss ds1 = new DSRoss("one");
ds1.start();
}
}
class DSRoss extends Thread
{
private String sTname="";
DSRoss(String s)
{
sTname = s;
}
public void run()
{
notwait();
System.out.println("finished");
}
public void notwait()
{
while(true)
{
        try
{
System.out.println("waiting");
wait();
}
catch(InterruptedException ie)
{
}
System.out.println(sTname);
notifyAll();
} } }