无法找到满足版本约束的“com.google.code.findbugs:jsr305”版本

Question

当为realse生成签名APK时，我得到以下错误消息：

Cannot find a version of 'com.google.code.findbugs:jsr305' that satisfies the version constraints: 
   Dependency path 'XX:app:unspecified' --> 'androidx.test.espresso:espresso-core:3.1.2-alpha01' --> 'com.google.code.findbugs:jsr305:2.0.1'
   Constraint path 'XX:app:unspecified' --> 'com.google.code.findbugs:jsr305' strictly '1.3.9' because of the following reason: debugRuntimeClasspath uses version 1.3.9

这是我的应用程序:gradle

android {
compileSdkVersion 28
defaultConfig {
    applicationId "com.XX.XX"
    minSdkVersion 25
    targetSdkVersion 28
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
    }
}


 }

 dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'androidx.appcompat:appcompat:1.1.0-alpha01'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.guava:guava:22.0-android'

testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.2-alpha01'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.2-alpha01'
}

然而，如果我为调试而构建，它可以正常工作，但当我生成签名版本时，我得到了这条消息，我尝试过谷歌，但似乎没有找到正确的答案。

Answer 1

我今天遇到了一个类似的问题，发现如下：https://github.com/trello/RxLifecycle/issues/154

通过编辑依赖项下的(模块:app)中的Gradle脚本build.gradle来修复我的问题，添加：

androidTestImplementation 'com.google.code.findbugs:jsr305:1.3.9'

我最初尝试了一个不同的版本号，但是得到了一个错误，告诉我要使用哪个版本，所以您可能需要尝试几次。

Answer 2

我不清楚这个问题的确切原因。但是，在尝试了几个选项之后，它自动开始工作了。

如果您使用的是Room组件，并为此编写测试。您需要添加以下依赖项。

// optional - Guava support for Room, including Optional and ListenableFuture
implementation "androidx.room:room-guava:2.1.0"

// Test helpers
testImplementation "androidx.room:room-testing:2.1.0"

Answer 3

对于那些想知道如何解决依赖冲突问题的人。

我的依赖关系：

// Conflicted transitive dependency for androidx.test:monitor
- org.robolectric:robolectric -> androidx.test:monitor:1.2.0 (forced to use 1.1.0)
- androidx.test:core -> androidx.test:monitor:1.1.0
- androidx.test:runner -> androidx.test:monitor:1.1.0

// Conflicted transitive dependency for com.google.guava:listenablefuture
- androidx.test.ext:truth -> androidx.test:monitor:9999.0 (forced to use 1.0)
- androidx.work:work-runtime -> androidx.test:monitor:1.0

决议1

我结束了对Required by & Could not resolve [dependency] 关键字 to 的检查，以确定和选择(包括E 214)，例如：androidx.test:monitor:1.1.0 & to；code>d16，然后e 117排除E 218为其余部分执行以下操作：

    androidTestImplementation(org.robolectric:robolectric:4.3.1) {
        exclude(group = "androidx.test", module = "monitor")
        exclude(group = "com.google.guava", module = "listenablefuture")
    }

我强制将androidx.test:module从org.robolectric:robolectric:4.3.1中排除出来，并使用androidx.test:core & androix.test:runner所需的androidx.test:module:1.1.0。

同样，对于guavalistener，我不使用真理，所以我删除它，但是如果您确实需要它，您可以做同样的事情来排除/选择您想要包含的必需的依赖项。

决议2

如果您使用的是机器人电气，您可能想从@finder2 2 java.lang.RuntimeException: java.lang.RuntimeException:模块maven-ant- org.apache.maven.artifact.Artifact中的重复类org.apache.maven.artifact.Artifact-2.1.3.jar中排除一些依赖关系，比如这里

上面的方法是一个修补程序，您也可能希望仔细选择要使用的传递依赖项，或者只删除不需要的依赖项(truth是我的例子)

下面是修复findbugs依赖关系冲突后的错误构建输出，使用上面的方法，我能够修复它。

* What went wrong:
Could not determine the dependencies of task ':app:preDevDebugAndroidTestBuild'.
> Could not resolve all task dependencies for configuration ':app:devDebugAndroidTestRuntimeClasspath'.
   > Could not resolve androidx.test:monitor:{strictly 1.1.0}.
     Required by:
         project :app
      > Cannot find a version of 'androidx.test:monitor' that satisfies the version constraints: 
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'androidx.test:monitor:1.2.0'
           Constraint path 'android-etalase-app:app:unspecified' --> 'androidx.test:monitor:{strictly 1.1.0}' because of the following reason: devDebugRuntimeClasspath uses version 1.1.0
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:core:1.0.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:runner:1.1.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'org.robolectric:shadows-framework:4.3.1' --> 'androidx.test:monitor:1.2.0'

   > Could not resolve androidx.test:monitor:1.2.0.
     Required by:
         project :app > org.robolectric:robolectric:4.3.1
         project :app > org.robolectric:robolectric:4.3.1 > org.robolectric:shadows-framework:4.3.1
      > Cannot find a version of 'androidx.test:monitor' that satisfies the version constraints: 
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'androidx.test:monitor:1.2.0'
           Constraint path 'android-etalase-app:app:unspecified' --> 'androidx.test:monitor:{strictly 1.1.0}' because of the following reason: devDebugRuntimeClasspath uses version 1.1.0
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:core:1.0.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:runner:1.1.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'org.robolectric:shadows-framework:4.3.1' --> 'androidx.test:monitor:1.2.0'

   > Could not resolve androidx.test:monitor:1.1.0.
     Required by:
         project :app > androidx.test:core:1.0.0
         project :app > androidx.test:runner:1.1.0
      > Cannot find a version of 'androidx.test:monitor' that satisfies the version constraints: 
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'androidx.test:monitor:1.2.0'
           Constraint path 'android-etalase-app:app:unspecified' --> 'androidx.test:monitor:{strictly 1.1.0}' because of the following reason: devDebugRuntimeClasspath uses version 1.1.0
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:core:1.0.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test:runner:1.1.0' --> 'androidx.test:monitor:1.1.0'
           Dependency path 'android-etalase-app:app:unspecified' --> 'org.robolectric:robolectric:4.3.1' --> 'org.robolectric:shadows-framework:4.3.1' --> 'androidx.test:monitor:1.2.0'

   > Could not resolve com.google.guava:listenablefuture:1.0.
     Required by:
         project :app > androidx.work:work-runtime:2.2.0
      > Cannot find a version of 'com.google.guava:listenablefuture' that satisfies the version constraints: 
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.work:work-runtime:2.2.0' --> 'com.google.guava:listenablefuture:1.0'
           Constraint path 'android-etalase-app:app:unspecified' --> 'com.google.guava:listenablefuture:{strictly 1.0}' because of the following reason: devDebugRuntimeClasspath uses version 1.0
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test.ext:truth:1.0.0' --> 'com.google.guava:guava:27.0.1-jre' --> 'com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava'

   > Could not resolve com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava.
     Required by:
         project :app > androidx.test.ext:truth:1.0.0 > com.google.guava:guava:27.0.1-jre
      > Cannot find a version of 'com.google.guava:listenablefuture' that satisfies the version constraints: 
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.work:work-runtime:2.2.0' --> 'com.google.guava:listenablefuture:1.0'
           Constraint path 'android-etalase-app:app:unspecified' --> 'com.google.guava:listenablefuture:{strictly 1.0}' because of the following reason: devDebugRuntimeClasspath uses version 1.0
           Dependency path 'android-etalase-app:app:unspecified' --> 'androidx.test.ext:truth:1.0.0' --> 'com.google.guava:guava:27.0.1-jre' --> 'com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava'