syntax - Is it possible to make anonymous inner classes in Java static? - Stack Overflow



syntax - Is it possible to make anonymous inner classes in Java static? - Stack Overflow

No, you can't, and no, the compiler can't figure it out. This is why FindBugs always suggests changing anonymous inner classes to named static nested classes if they don't use their implicit this reference.

Edit: Tom Hawtin - tackline says that if the anonymous class is created in a static context (e.g. in the main method), the anonymous class is in fact static. But the JLS disagrees:

An anonymous class is never abstract (§8.1.1.1). An anonymous class is always an inner class (§8.1.3); it is never static (§8.1.1, §8.5.1). An anonymous class is always implicitly final (§8.1.1.2).


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