java中finnally的疑惑（转）
这是转自javaeye中一个作者的程序，但结果不明白，请大家讨论之。。。

结果：
execute finally...
before clean returnString's value: this string will be return.
after  clean returnString's value: null
execute finally end.
in main return: this string will be return.

2，

执行结果：
execute finally...
before clean returnString's value: message
after  clean returnString's value: null
execute finally end.
return: null