问题描述
我正在使用 Ant 任务使用 ProGuard 混淆库.
I'm obfuscating a library with ProGuard using the Ant task.
当它们具有特定注释 (@ApiAll) 时,我将保留特定的类名及其方法名,并且我请求保留 InnerClasses 属性:
I'm keeping particular class names and their method names when they have a particular annotation (@ApiAll) and I'm requesting that the InnerClasses attribute be kept:
<keepattribute name="InnerClasses" />
<keep annotation="com.example.ApiAll"/>
<keepclassmembers annotation="com.example.ApiAll">
<constructor access="public protected"/>
<field access="public protected"/>
<method access="public protected"/>
<constructor access="protected"/>
</keepclassmembers>
如果我检查映射输出文件,我可以看到我的具有注释的内部类及其成员保持其名称未混淆.但是,当我查看生成的 jar 文件时,我找不到该类.
If I check the mapping output file I can see that my inner class that has the annotation and it's members are keeping their names unobfuscated. However when I look in the generated jar file I can't find the class.
我错过了什么吗?为什么映射告诉我它保留了这个类,而实际上却没有?
Am I missing something? Why is the mapping telling me it's keeping this class when it's not?
推荐答案
您需要使用正确的表示法指定要保留内部类.在 proguard 的说法中,这意味着 -keep class my.outer.Class$MyInnerClass
.这里的关键是使用美元符号 ($
) 作为内部和外部类之间的分隔符.
You need to specify that you want to keep the inner class using the proper notation.In the proguard parlance, that means -keep class my.outer.Class$MyInnerClass
. The key here is using the dollar-sign ($
) as the separator between inner and outer class.
为此,您还必须指定 -keepattributes InnerClasses
,以免名称 MyInnerClass
被混淆.这两个设置一起应该可以让您的内部类保持完整.
To do this, you also have to specify -keepattributes InnerClasses
, so that the name MyInnerClass
doesn't get obfuscated. These two settings together should allow your inner classes to be kept intact.
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