[英]Android support library setup with maven
I'm kind of new to Android. 我对Android有点新意。
I'm setting up a maven module for android application (it's inside an existing multi-module project), which uses Google Support Libraries (v4, v7, v13). 我正在为Android应用程序设置一个maven模块(它在一个现有的多模块项目中),它使用Google支持库(v4,v7,v13)。 What is the most adequate way of making it work with maven.
什么是使它与maven一起工作的最合适的方法。
I want my project to be able to build with Jenkins (Maven), so I can't link any IDE specific projects or any means of non-maven dependencies. 我希望我的项目能够使用Jenkins(Maven)构建,因此我无法链接任何IDE特定项目或任何非maven依赖项。
Any options to combine maven/gradle in Jenkins are also acceptable. 在Jenkins中组合maven / gradle的任何选项也是可以接受的。
Besides the maven-android-sdk-deployer , if you always have Android SDK installed with Google extras like me, you can define a local repository in your projects POM file and let maven download the dependencies from this local one. 除了maven-android-sdk-deployer之外 ,如果你总是安装了像我这样的Google附加软件的Android SDK,你可以在你的项目POM文件中定义一个本地存储库,让maven从这个本地存储库下载依赖项。
The rational behind this is that, Google has already release the extra addons in a maven repository compatible directory layout. 这背后的理由是,Google已经在maven存储库兼容的目录布局中发布了额外的插件。 For my own machine, it is like this:
对于我自己的机器,它是这样的:
jerry-mac-mini:android jerry$ pwd
/Users/jerry/adt-bundle-mac-x86_64-20130917/sdk/extras/android
jerry-mac-mini:android jerry$ tree m2repository
m2repository
├── NOTICE.txt
├── com
│ └── android
│ └── support
│ ├── appcompat-v7
│ │ ├── 18.0.0
│ │ │ ├── appcompat-v7-18.0.0.aar
│ │ │ ├── appcompat-v7-18.0.0.aar.md5
│ │ │ ├── appcompat-v7-18.0.0.aar.sha1
│ │ │ ├── appcompat-v7-18.0.0.pom
│ │ │ ├── appcompat-v7-18.0.0.pom.md5
│ │ │ └── appcompat-v7-18.0.0.pom.sha1
│ │ ├── 19.0.0
│ │ │ ├── appcompat-v7-19.0.0.aar
│ │ │ ├── appcompat-v7-19.0.0.aar.md5
.............
So, I just need to put some extra lines in my POM file like this, and the "env.ANDROID_HOME" is the environment variable pointed to Android SDK installation path. 所以,我只需要在我的POM文件中添加一些额外的行,并且“env.ANDROID_HOME”是指向Android SDK安装路径的环境变量。
<repositories>
<repository>
<id>android-support</id>
<url>file://${env.ANDROID_HOME}/extras/android/m2repository</url>
</repository>
</repositories>
......
<dependency>
<groupId>com.android.support</groupId>
<artifactId>support-v4</artifactId>
<version>19.0.1</version>
</dependency>
After these steps, Maven in my ADT enabled Eclipse and console are both happily to resolve the desired dependencies, like this: 完成这些步骤后,我的ADT中的Maven启用了Eclipse和控制台,他们都很乐意解决所需的依赖关系,如下所示:
jerry-mac-mini:android-app-project jerry$ mvn dependency:tree
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building android-app-project 0.0.5-SNAPSHOT
[INFO] ------------------------------------------------------------------------
Downloading: file:///Users/jerry/adt-bundle-mac-x86_64-20130917/sdk/extras/android/m2repository/com/android/support/support-v4/19.0.1/support-v4-19.0.1.pom
Downloaded: file:///Users/jerry/adt-bundle-mac-x86_64-20130917/sdk/extras/android/m2repository/com/android/support/support-v4/19.0.1/support-v4-19.0.1.pom (403 B at 28.1 KB/sec)
Downloading: file:///Users/jerry/adt-bundle-mac-x86_64-20130917/sdk/extras/android/m2repository/com/android/support/support-v4/19.0.1/support-v4-19.0.1.jar
Downloaded: file:///Users/jerry/adt-bundle-mac-x86_64-20130917/sdk/extras/android/m2repository/com/android/support/support-v4/19.0.1/support-v4-19.0.1.jar (621 KB at 16783.8 KB/sec)
[INFO]
[INFO] --- maven-dependency-plugin:2.1:tree (default-cli) @ android-app-project ---
[INFO] team.apollo:android-app-project:apk:0.0.5-SNAPSHOT
[INFO] +- com.google.android:android:jar:2.3.3:provided
[INFO] | +- org.apache.httpcomponents:httpclient:jar:4.0.1:provided
[INFO] | | +- org.apache.httpcomponents:httpcore:jar:4.0.1:provided
[INFO] | | \- commons-codec:commons-codec:jar:1.3:provided
[INFO] | +- org.khronos:opengl-api:jar:gl1.1-android-2.1_r1:provided
[INFO] | +- xerces:xmlParserAPIs:jar:2.6.2:provided
[INFO] | \- org.json:json:jar:20080701:provided
[INFO] +- com.android.support:support-v4:jar:19.0.1:compile
[INFO] +- com.google.code.gson:gson:jar:2.2.2:compile
[INFO] +- de.mindpipe.android:android-logging-log4j:jar:1.0.3:compile
[INFO] \- log4j:log4j:jar:1.2.16:compile
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.339s
[INFO] Finished at: Mon Mar 24 14:32:00 CST 2014
[INFO] Final Memory: 10M/325M
[INFO] ------------------------------------------------------------------------
unfortunately those libraries are not in the central maven repository. 遗憾的是,这些库不在中央maven存储库中。 so you have to use the maven-android-sdk-deployer ( link ) to install the libraries into your maven repository.
所以你必须使用maven-android-sdk-deployer( 链接 )将库安装到你的maven存储库中。 then add the needed libraries to your pom.xml file as described in the readme.
然后按照自述文件中的说明将所需的库添加到pom.xml文件中。
I've just run into the same problem and ended up deploying in a public gitgub repository. 我刚遇到同样的问题,最终部署在公共gitgub存储库中。
If you still need to use it, you can do one of the following: 如果仍需要使用它,则可以执行以下操作之一:
Add the github repository to the repositories section in your pom.xml: 将github存储库添加到pom.xml中的存储库部分:
<repository>
<id>android.support-mvn-repo</id>
<url>https://raw.github.com/kmchugh/android.support/mvn-repo</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>daily</updatePolicy>
</snapshots>
</repository>
Then you can add the dependency as follows: 然后您可以添加依赖项,如下所示:
<!-- Android Support Libraries -->
<dependency>
<groupId>uk.co.icatalyst</groupId>
<artifactId>android-support-v4</artifactId>
<version>18</version>
<scope>compile</scope>
</dependency>
Or, fork the repository, then you can use your own URL for the repository URL. 或者,分叉存储库,然后您可以使用自己的URL作为存储库URL。
[Edit] I've updated the libraries, an alternative dependency would be: [编辑]我已经更新了库,另一种依赖是:
<dependency>
<groupId>com.android.support</groupId>
<artifactId>support-v4</artifactId>
<version>18.0.0</version>
<scope>compile</scope>
</dependency>
And for the gridlayout: 对于gridlayout:
<dependency>
<groupId>com.android.support</groupId>
<artifactId>gridlayout-v7</artifactId>
<version>18.0.0</version>
<scope>compile</scope>
</dependency>
I've simply used the system scope feature provided by maven 我只是使用了maven提供的系统范围功能
<dependency>
<groupId>com.google.android</groupId>
<artifactId>support-v4</artifactId>
<version>19.0.1</version>
<scope>system</scope>
<systemPath>${env.ANDROID_HOME}/extras/android/support/v4/android-support-v4.jar</systemPath>
</dependency>
I would recommend keep Android artefacts as part of your major MAVEN repository. 我建议将Android artefacts保留为主要MAVEN存储库的一部分。 Using such approach you will escape additional configurations and as a result any mishmashes.
使用这种方法,您将逃避其他配置,因此任何混乱。 Then you will be able use simple POM files for all your client side projects.
然后,您将能够为所有客户端项目使用简单的POM文件。
To do this or execute command like this: 要执行此操作或执行如下命令:
mvn install:install-file -DgroupId=com.google.android -Dversion=23.1.1 -Dpackaging=jar -DartifactId=support-v13 -Dfile=support-v13-23.1.1-sources.jar
or just copy ./extras/android/m2repository/com/android/ into ./rootMavenRepo/com/google/android of your repository. 或者只是将./extras/android/m2repository/com/android/复制到存储库的./rootMavenRepo/com/google/android中。
Thanks to Google. 感谢Google。 You can now do this
你现在可以这样做
allprojects {
repositories {
jcenter()
maven {
url "https://maven.google.com"
}
}
}
dependencies {
...
compile "com.android.support:support-core-utils:25.3.1"
}
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