当生成程序遇到RuntimeException时,确保runnig最终位于生成的线程中?

遇到了一个问题。我有一个生成的线程,必须调用它的finally块。假设下面的代码,是否可以确保调用runnable中的finally?

import org.junit.Test;

public class ThreadTest {
    @Test
    public void testThreadFinally() throws InterruptedException {
        Runnable r = new Runnable() {
            @Override
            public void run() {
                try {
                    System.out.println("Going to sleep...");                    
                    Thread.sleep(1000);
                    System.out.println("slept 1000 ms");
                } catch (InterruptedException e) {
                    e.printStackTrace();
                } finally {
                    System.out.println("Must print this.");
                }
            }
        };
        Thread t = new Thread(r);
        t.setDaemon(false);
        t.start();
        Thread.sleep(500);
        System.out.println("main thread about to throw runtime...");
        throw new RuntimeException("fail");
    }
}