运用 Finally 的疑惑，请大家一起讨论

使用 Finally 的疑惑，请大家一起讨论！

有以下代码：

public class FinallyTest1   {      public static void main(String args[])      {          System.out.println("return: " + new FinallyTest1().getMessage().message);      }            public Message getMessage()      {          Message returnMessage = new Message();          try          {              returnMessage.message = "message";              return returnMessage;                 }finally          {                         System.out.println("execute finally...");              System.out.println("before clean returnString's value: " + returnMessage.message);              returnMessage.message = null;              System.out.println("after  clean returnString's value: " + returnMessage.message);              System.out.println("execute finally end.");          }             }  }    class Message  {      public String message = "message";  }  

?输出结果是：

execute finally...
before clean returnString's value: message
after? clean returnString's value: null
execute finally end.
return: null