是否可以建立一个超过2级的gradle项目？ [英] Is it possible to set up a gradle project with more than 2 levels?

问题描述

我们一直在使用Gradle大约一年，并且已经取得了一些成功。一些功能仍然有点不透明，但我们到了那里。我不确定我是否正确地解决问题，所以我会继续问问题：

所有我见过的用于gradle的示例都有一个根项目和一个子项目级别。出于各种原因，我们希望整合我们的git项目。所有这些都是gradle项目，其中一些项目有gradle子项目。我们最终想要的是一个多层次的gradle结构。我们不想改变所有这些项目的gradle设置，而是希望拥有一个管理所有项目和相应子项目的顶级gradle。我的第一次尝试表明，我不能拥有一个控制build.gradle编排所有项目和子项目。难道我做错了什么？我是否遵循和固有地打破了范式？

以下是我想要做的示例结构：

顶部工程
 build.gradle $ b $工程
 build.gradle 
子工程
 build.gradle 
 src 
子项目
 ... 
项目
 ... 
  

<

解决方案

我会简单地将以下内容放入TopProject / settings.gradle：

  include'Project1：SubProject1'
 include'Project1：SubProject2'
包括'Project2：SubProject1'
 ... 
  

目前需要从它们中删除settings.gradle文件，因为每个项目结构只能有一个setting.gradle文件。

We have been using gradle for about a year and have been somewhat successful with it. A number of features are still a little opaque, but we are getting there. I am not sure I am going about solving the problem correctly, so I will go ahead and ask the question:

All the examples that I have seen for gradle have a root project and one level of sub-projects. For a number of reasons, we would like to consolidate our git projects. All of these are gradle projects, some of which have gradle sub-projects. What we want to end up with is essentially a multi-level gradle structure. We do not want to alter the gradle setup for all those projects and instead would like to have a top level gradle that manages all the projects and corresponding subprojects. My first attempt showed that I cannot have a controlling build.gradle that orchestrates all of the projects and subprojects. Am I doing something wrong? Am I following and inherently broken paradigm?

Here is a sample structure for what I want to do:

Top Project
  build.gradle
  Project
    build.gradle
    Sub Project
      build.gradle
      src
    Sub Project
      ...
  Project
    ...

Thank you and I hope I did not miss some obvious explanation in the documentation.

解决方案

I would simply put the following in TopProject/settings.gradle:

include 'Project1:SubProject1'
include 'Project1:SubProject2'
include 'Project2:SubProject1'
...

The only change required to the projects you currently have is to remove settings.gradle files from them as you can only have one setting.gradle file per project structure.

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