可以在Grails中使用proguard [英] Is it possible to use proguard with Grails

问题描述

即使无法在整个grails应用程序中使用proguard，也可以仅将其用于src/java文件夹吗?

Even if it is not possible to use proguard for an entire grails app would it be possible to just use it for the src/java folder?

推荐答案

我不了解Proguard或Grails，但我确实知道:

I don't know either Proguard or Grails in depth, but I do know that:

1. Grails使用Groovy
2. Groovy编译为字节码
3. Proguard 对字节码进行操作(不是源代码)

1. Grails uses Groovy
2. Groovy compiles down to bytecode
3. Proguard operates on bytecode (not source code)

因此，我的直觉是肯定的，ProGuard可以缩小/模糊Grails应用程序.您的问题询问有关在src/java文件夹上使用ProGuard的问题.重要的是要了解ProGuard是在.class文件而不是.java文件上运行的.正确的配置将需要在您的bin目录而不是src上进行操作.不幸的是，我没有资格为您提供详细的示例配置，但是我希望这可以使您走上正确的道路.

Thus my intuition is yes, ProGuard can shrink/obfuscate grails apps. Your question asks about using ProGuard on the src/java folder. It's important to understand that ProGuard operates on .class files, not .java files. A correct configuration will need to operate on your bin directory, not src. Unfortunately I'm not qualified to give you a detailed example configuration, but I hope this gets you on the right path.

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