public class DieLock {

public static Object t1 = new Object();
public static Object t2 = new Object();

public static void main(String[] args){
new Thread(){
@Override
public void run(){
synchronized (t1){
System.out.println("Thread1 get t1");

try {
Thread.sleep(100);
}catch (Exception e){

}

synchronized (t2){
System.out.println("Thread2 get t2");
}
}
}
}.start();

new Threa