为什么修改器允许包装似乎没有做任何事情？

问题描述

我可以使用修饰符声明以下包，但对任何内容似乎没有任何影响：

I can declare the following package with modifiers but it doesn't seem to have any effect on anything:

private public protected static final package com.stackoverflow.mangodrunk

// ...
class Whatever {
    // ...
}  

所以我的问题是，在软件包解除之前添加一个修饰符，为什么会被编译器允许？

So my question is, does adding a modifier before a package decleration do anything and why would it be allowed by the compiler?

更新：似乎是与Eclipse捆绑在一起的编译器的问题，其他人也提到这是使用Sun的JDK的编译器错误。 / p>

Update: Seems to be an issue with the compiler bundled with Eclipse, as others have mentioned this is a compiler error using Sun's JDK.

推荐答案

他们不是。你使用哪个编译器？

They're not. Which compiler are you using?

$ javac com/stackoverflow/mangodrunk/Whatever.java

com/stackoverflow/mangodrunk/Whatever.java:1: class, interface, or enum expected
private public protected static final package com.stackoverflow.mangodrunk;
                                      ^
1 error

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