How to obfuscate only few class or a single package?

Question

I would not obfuscate all my project but just the mostly key class. how to write the proguard file to exclude all project and obfuscate only a single class or a single package ?

What is the reason to obfuscate only 1 class/package? Calls to this class/package should be obfuscated too! — RvdK, Aug 10 '12 at 08:30

Trung Nguyen · Answer 1 · 2015-08-20T16:42:16.523

0

Please read the answer before downvote. You need ! before your class.

Take a look at Proguard Manual: Keep option part and Android example .

Example :

 -keeppackagenames com.vtcmobile {
    ! com.yourpackage.CategoryParser // keep package com.vtcmobile excluded class com.vtcmobile.CategoryParser
    }

Edit: Use

-keeppackagenames [package_filter] Specifies not to obfuscate the given package names. The optional filter is a comma-separated list of package names. Package names can contain ?, *, and ** wildcards, and they can be preceded by the ! negator. Only applicable when obfuscating.

edited Aug 20 '15 at 16:42

answered Aug 10 '12 at 06:55

Trung Nguyen

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this will only keep class that extend Activity and exclude one single class, my goal is to exclude ALL the project and obfuscate only one class. – Giuseppe Aug 10 '12 at 07:02
keep means keep unobfuscate – M.Hefny Jul 29 '15 at 15:08

How to obfuscate only few class or a single package?

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