who is calling to the run() method

who is calling to the run() method

package com.nacre.test7;
public class TestDaemon {
public static void main(String[] args) throws InterruptedException {
MyDaemon dt=new MyDaemon();
if(dt.isDaemon()){
System.out.println(dt+"is demon thread");
Thread.sleep(1000);
System.out.println(" main thread is ending.");
}
}
}
package com.nacre.test7;
public class MyDaemon implements Runnable{
Thread thrd;
MyDaemon() {
thrd=new Thread(this);
thrd.setDaemon(true);
thrd.start();
}
public boolean isDaemon(){
return thrd.isDaemon();
}
public void run() {
try { while(true) {
System.out.print(".");
//Thread.sleep(100);
}
} catch(Exception exc) {
System.out.println("MyDaemon interrupted.");
}
}
}
In the above 2 class I have given breakpoint to each line in the program.I
started debugging in eclipse editor and what I saw the control flow is
...........coming back to this below code after executing thrd.start()
method of MyDaemon class
if(dt.isDaemon()){
System.out.println(dt+"is demon thread");
Thread.sleep(1000);
System.out.println(" main thread is ending.");
}
and noway the control is going to this below part
public void run() {
try { while(true) {
System.out.print(".");
Thread.sleep(100);
}
} catch(Exception exc) {
System.out.println("MyDaemon interrupted.");
}
What I knew is that when start() method is called , concurrently jvm calls
run method by creating a new thread , my doubt is that why I am unable to
see the execution of the run method while debugging and how I am getting
the following output
com.nacre.test7.MyDaemon@152b6651is demon thread .......... main thread is
ending.