Android的摇篮构建和支持库摇篮、Android

2023-09-04 03:01:22 作者:失夜° Sakitama

我有一个使用一些其他的库项目(SlidingMenu,ActionbarSherlock)和这两个使用android支持库,在构建我得到一个项目如下:

 意外的顶级例外:
java.lang.IllegalArgumentException:如果已经添加:Landroid /支持/ V4 / APP / LoaderManager;
    在com.android.dx.dex.file.ClassDefsSection.add(ClassDefsSection.java:123)
    在com.android.dx.dex.file.DexFile.add(DexFile.java:163)
    在com.android.dx.command.dexer.Main.processClass(Main.java:490)
    在com.android.dx.command.dexer.Main.processFileBytes(Main.java:459)
    在com.android.dx.command.dexer.Main.access $ 400(Main.java:67)
    在com.android.dx.command.dexer.Main $ 1.processFileBytes(Main.java:398)
    在com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
    在com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:131)
    在com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
    在com.android.dx.command.dexer.Main.processOne(Main.java:422)
    在com.android.dx.command.dexer.Main.processAllFiles(Main.java:333)
    在com.android.dx.command.dexer.Main.run(Main.java:209)
    在com.android.dx.command.dexer.Main.main(Main.java:174)
    在com.android.dx.command.Main.main(Main.java:91)
 

这两个库项目对支持的lib的依赖关系:

 相关性{
    编译文件(库/ Android的支持 -  v4.jar)
}
 

解决方案

,直到我们的支持库有库神器,你不能将其包含在多个库项目。 您可以创建一个库项目只包含支持库,并有其他的库依赖于它。

更新:这是现在可以

android怎么调用系统自带的图库打开指定目录的相册

I have a project that uses a few other library projects (SlidingMenu, ActionbarSherlock) and both of these use the android support library, when building I am getting the following:

UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.IllegalArgumentException: already added: Landroid/support/v4/app/LoaderManager;
    at com.android.dx.dex.file.ClassDefsSection.add(ClassDefsSection.java:123)
    at com.android.dx.dex.file.DexFile.add(DexFile.java:163)
    at com.android.dx.command.dexer.Main.processClass(Main.java:490)
    at com.android.dx.command.dexer.Main.processFileBytes(Main.java:459)
    at com.android.dx.command.dexer.Main.access$400(Main.java:67)
    at com.android.dx.command.dexer.Main$1.processFileBytes(Main.java:398)
    at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:245)
    at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:131)
    at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
    at com.android.dx.command.dexer.Main.processOne(Main.java:422)
    at com.android.dx.command.dexer.Main.processAllFiles(Main.java:333)
    at com.android.dx.command.dexer.Main.run(Main.java:209)
    at com.android.dx.command.dexer.Main.main(Main.java:174)
    at com.android.dx.command.Main.main(Main.java:91)

Both library projects have a dependency on support lib:

dependencies {
    compile files('libs/android-support-v4.jar')
}

解决方案

Until we have the support library has a repository artifact you cannot include it in more than one library project. You could create a library project that only contains the support library, and have all other libraries depend on it.

Update: this is now possible.