android studio找不到aar问题解决

原创

jdsjlzx 2022-11-12 07:03:43 博主文章分类：Android开发 ©著作权

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引入aar步骤

1.将aar文件复制在lib目录下

2.在该module下的build.gradle文件里加入如下代码：

android {
    
    ......

    repositories {
        flatDir {
            dirs 'libs'
        }
    }

}

3.在该module下的build.gradle 添加 dependencies
implementation(name: ‘name-of-aar’, ext: ‘aar’)

如下所示：

dependencies {
    api fileTree(dir: 'libs', include: ['*.jar'])
    api(name: 'lib_wwapi-2.0.12.11', ext: 'aar')
    
    ......
}

假如是把 aar 文件放在 Library 的 Module 中，会造成引用该 Module 的其他 Module 或者 Application 无法找到或者解析该 aar

出现如下错误

org.gradle.api.UncheckedIOException: Failed to capture snapshot of input files for task ‘:mainApp:preDebugBuild’ property ‘runtimeManifests’ during up-to-date check.
at org.gradle.api.internal.changedetection.state.CacheBackedTaskHistoryRepository.snapshotTaskFiles(CacheBackedTaskHistoryRepository.java:333)
…

Caused by: org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration$ArtifactResolveException: Could not resolve all files for configuration ‘:mainApp:debugRuntimeClasspath’.

at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.rethrowFailure(DefaultConfiguration.java:918)

… 35 more

Caused by: org.gradle.internal.resolve.ModuleVersionNotFoundException: Could not find :cameraviewplus-release:.

Required by:
project :mainApp > project :

解决办法:在Project 下的 build.gradle 中的 repositories 中添加相应的引用如下：

allprojects {
    repositories {
       
        maven {
            url 'http://maven.aliyun.com/nexus/content/groups/public/'
        }
        maven {
            url "https://storage.googleapis.com/download.flutter.io"
        }
        
        mavenLocal()

        maven { url "https://jitpack.io" }

        flatDir {
            dirs project(':引入了aar的module名字').file('libs')
        }
    }
    
}