我试图混淆我的项目,但我得到了这些例外:
Unexpected error while evaluating instruction:
Class = [com/sun/mail/pop3/Protocol]
Method = [quit()Z]
Instruction = [24] aload_3 v3
Exception = [java.lang.NullPointerException] (null)
Unexpected error while performing partial evaluation:
Class = [com/sun/mail/pop3/Protocol]
Method = [quit()Z]
Exception = [java.lang.NullPointerException] (null)
我试过这个:-keep class com.sun.mail.pop3.Protocol{ *; }
但它没有帮助。如何从 ProGuard 处理中完全排除此类?