java - How to know the byte code size of a Java method

Question

Would like to take a look at the byte code size of a method to see how far it is to the maximum length(64KB). How could I do that?

Answer 1

一种选择是使用javap -c YourClassName- 这将向您显示每种方法的每条指令的字节偏移量。

或者，要以编程方式执行此操作，我强烈怀疑BCEL或ASM会帮助您。