Creating a classic deadlock in Java

Show a typical scenario of a deadlock situation, where two threads are permanently waiting for each other, each holding a different monitor in opposite order.

public class DeadLockDemo {
    private static final Object lockA = new Object();
    private static final Object lockB = new Object();

    public static void main(String[] args) {
        Thread t1;
        Thread t2;
    }
}