public static void printStackTrace(Throwable throwable) {
        if (throwable == null) return;
        throwable.printStackTrace();
    }
Created by Nick@NewStand.org on 2017/4/12 13:35
E-Mail: NewStand@163.com
All right reserved.
android/annotation_processors/permission-requester-compiler/src/main/java/github/tornaco/permission/compiler/common/Logger.java