java注解在java字节码中是如何表示的 [英] how is java annotation represented in java bytecode

问题描述

我试图反编译一个包含 JUnit 测试的 .class 文件.我读了字节码，但没有看到@Test注解的任何线索(它在java源代码中使用).

I tried to decompile a .class file that contains JUnit tests. I read the byte code, but I did not see any clue of the @Test annotation(it's used in the java source code).

作为元数据，注解在字节码中是如何表示的?

As metadata, how are annotations represented in bytecode?

推荐答案

注解出现在与它相关联的事物的字节码之前.如果您没有看到注释，则可能是旧的反编译器(大多数是)

Annotations appear just before the byte code of the thing it is associated with. If you are not seeing the annotations it could be an old de-compiler (most of them are)

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