java – 为什么这个break语句不起作用？

public void post(String message) {
    final String mess = message;
    (new Thread() {
        public void run() {
            while (true) {
                try {
                    if (status.equals("serviceResolved")) {
                        output.println(mess);
                        Game.log.fine("The following message was successfully sent: " + mess);
                        break;
                    } else {
                        try {Thread.sleep(1000);} catch (InterruptedException ie) {}
                    }
                } catch (NullPointerException e) {
                    try {Thread.sleep(1000);} catch (InterruptedException ie) {}
                }
            }
        }
    }).start();
}

在我的日志文件中,我发现了很多像这样的行：

The following message was successfully sent: blablabla
The following message was successfully sent: blablabla
The following message was successfully sent: blablabla
The following message was successfully sent: blablabla

我的程序没有响应.

在我看来,break命令不起作用.可能的原因是什么？

有趣的是,它并非总是发生.有时我的程序工作正常,有时会出现上述问题.