如何通过其AAR文件重用已实现的依赖项

Question

i have some project with some dependency in my first computer(C1) and i have a computer(C2) that has some problem with internet(its isolated).i want to reuse my downloded libs from my C1 and put it in C2. i don't want to use .jar file. just aar files.

Answer 1

You can copy the gradle cache

One way you could do this is to gather all of your dependencies in an archive. For example, something like this should grab everything in all configurations:

 task bundleDependencies(type: Zip) { baseName = 'dependencies' configurations.each { configuration -> if (configuration.canBeResolved) { from configuration } } destinationDir = file('your/Path') // set path } 

Transfer the archive to the offline machine, extract, and use a flatDir repository (maybe conditionally if you want to use it when offline without adding it each time):

 repositories { if (gradle.startParamter.offline) { flatDir { dirs 'path/to/extracted/dependencies/zip' } } } 

then run on C2 with --offline parameter for gradle

You can use either the Zip , Tar or Jar tasks to export the dependencies, depending on your liking. See creating archives

Also just plain copying of the .gradle directory to the same location (because of absolute paths) from C1 to C2 should work.

Answer 2

thanks to everybody. the solution is: 1. add dependency to your online computer.(gradle will build and cache .aar file in the ".gradle\\caches\\modules-2\\files-2.1\\${YOUR.PACKAGE.NAME}\\${YOUR LIB NAME}\\${YOUR_LIB_VERSION}{HASH_FOLDER}\\").

If you don't know your package name just take a look at build.gradle(app level). In the dependency block you can find it like: Implemented 'your.package.name:your lib name:your_lib_version'

2.copy the .aar file.

3.in the offline computer open android studio then in the project view(top left corner) change android to project. then go to app folder and you can see " libs " folder.

4.drag and drop the .aar file to libs and click "ok i want modify this file anyway"

5.then go to build.gradle(app level) and paste this code there :

allprojects {
  repositories {
   jcenter()
   flatDir {
    dirs 'libs'
   }
  }
}

6.put this line in the dependency block in the build.gradle(app level)

dependencies {
 compile(name:'your lib name', ext:'aar')
}