android支持包com.android.support:support-v4 依赖树，便于分析类冲突问题

最新推荐文章于 2025-05-04 14:34:20 发布
最新推荐文章于 2025-05-04 14:34:20 发布
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本文链接：https://blog.youkuaiyun.com/zhanghao_Hulk/article/details/136908025
文章详细描述了com.android.support:support-v4:28.0.0在项目中的庞大依赖关系，包括支持库的不同组件及其版本，有助于开发者理解项目结构和优化性能。

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执行如下依赖分析指令可以打印依赖树
sh gradlew -q app:dependencies
 com.android.support:support-v4:28.0.0 是一个非常庞大的支持库，依赖的东一比较多下面看看详情：

standard_testReleaseUnitTestRuntimeClasspath - Resolved configuration for runtime for variant: standard_testReleaseUnitTest
+--- com.android.support:support-v4:28.0.0
|    +--- com.android.support:support-compat:28.0.0
|    |    +--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:collections:28.0.0
|    |    |    \--- com.android.support:support-annotations:28.0.0
|    |    +--- android.arch.lifecycle:runtime:1.1.1
|    |    |    +--- android.arch.lifecycle:common:1.1.1
|    |    |    |    \--- com.android.support:support-annotations:26.1.0 -> 28.0.0
|    |    |    +--- android.arch.core:common:1.1.1
|    |    |    |    \--- com.android.support:support-annotations:26.1.0 -> 28.0.0
|    |    |    \--- com.android.support:support-annotations:26.1.0 -> 28.0.0
|    |    \--- com.android.support:versionedparcelable:28.0.0
|    |         +--- com.android.support:support-annotations:28.0.0
|    |         \--- com.android.support:collections:28.0.0 (*)
|    +--- com.android.support:support-media-compat:28.0.0
|    |    +--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    \--- com.android.support:versionedparcelable:28.0.0 (*)
|    +--- com.android.support:support-core-utils:28.0.0
|    |    +--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    +--- com.android.support:documentfile:28.0.0
|    |    |    \--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:loader:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    +--- android.arch.lifecycle:livedata:1.1.1
|    |    |    |    +--- android.arch.core:runtime:1.1.1
|    |    |    |    |    +--- com.android.support:support-annotations:26.1.0 -> 28.0.0
|    |    |    |    |    \--- android.arch.core:common:1.1.1 (*)
|    |    |    |    +--- android.arch.lifecycle:livedata-core:1.1.1
|    |    |    |    |    +--- android.arch.lifecycle:common:1.1.1 (*)
|    |    |    |    |    +--- android.arch.core:common:1.1.1 (*)
|    |    |    |    |    \--- android.arch.core:runtime:1.1.1 (*)
|    |    |    |    \--- android.arch.core:common:1.1.1 (*)
|    |    |    \--- android.arch.lifecycle:viewmodel:1.1.1
|    |    |         \--- com.android.support:support-annotations:26.1.0 -> 28.0.0
|    |    +--- com.android.support:localbroadcastmanager:28.0.0
|    |    |    \--- com.android.support:support-annotations:28.0.0
|    |    \--- com.android.support:print:28.0.0
|    |         \--- com.android.support:support-annotations:28.0.0
|    +--- com.android.support:support-core-ui:28.0.0
|    |    +--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    +--- com.android.support:support-core-utils:28.0.0 (*)
|    |    +--- com.android.support:customview:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    \--- com.android.support:support-compat:28.0.0 (*)
|    |    +--- com.android.support:viewpager:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    \--- com.android.support:customview:28.0.0 (*)
|    |    +--- com.android.support:coordinatorlayout:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    \--- com.android.support:customview:28.0.0 (*)
|    |    +--- com.android.support:drawerlayout:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    \--- com.android.support:customview:28.0.0 (*)
|    |    +--- com.android.support:slidingpanelayout:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    \--- com.android.support:customview:28.0.0 (*)
|    |    +--- com.android.support:interpolator:28.0.0
|    |    |    \--- com.android.support:support-annotations:28.0.0
|    |    +--- com.android.support:swiperefreshlayout:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    +--- com.android.support:support-compat:28.0.0 (*)
|    |    |    \--- com.android.support:interpolator:28.0.0 (*)
|    |    +--- com.android.support:asynclayoutinflater:28.0.0
|    |    |    +--- com.android.support:support-annotations:28.0.0
|    |    |    \--- com.android.support:support-compat:28.0.0 (*)
|    |    \--- com.android.support:cursoradapter:28.0.0
|    |         \--- com.android.support:support-annotations:28.0.0
|    \--- com.android.support:support-fragment:28.0.0
|         +--- com.android.support:support-compat:28.0.0 (*)
|         +--- com.android.support:support-core-ui:28.0.0 (*)
|         +--- com.android.support:support-core-utils:28.0.0 (*)
|         +--- com.android.support:support-annotations:28.0.0
|         +--- com.android.support:loader:28.0.0 (*)
|         \--- android.arch.lifecycle:viewmodel:1.1.1 (*)
\--- :app-standard-debug
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Executing tasks: [:app:assembleDebug] in project D:\TestProject\MyApplication > Task :app:createDebugVariantModel UP-TO-DATE > Task :app:preBuild UP-TO-DATE > Task :app:preDebugBuild UP-TO-DATE > Task :app:mergeDebugNativeDebugMetadata NO-SOURCE > Task :app:compileDebugAidl NO-SOURCE > Task :app:compileDebugRenderscript NO-SOURCE > Task :app:generateDebugBuildConfig UP-TO-DATE > Task :app:javaPreCompileDebug UP-TO-DATE > Task :app:checkDebugAarMetadata UP-TO-DATE AGPBI: {"kind":"warning","text":"Your project has set `android.useAndroidX=true`, but configuration `:app:debugRuntimeClasspath` still contains legacy support libraries, which may cause runtime issues.\nThis behavior will not be allowed in Android Gradle plugin 8.0.\nPlease use only AndroidX dependencies or set `android.enableJetifier=true` in the `gradle.properties` file to migrate your project to AndroidX (see https://developer.android.com/jetpack/androidx/migrate for more info).\nThe following legacy support libraries are detected:\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:support-annotations:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:collections:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1 -> android.arch.lifecycle:common:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1 -> android.arch.core:common:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:versionedparcelable:28.0.0","sources":[{}]} > Task :app:generateDebugResValues UP-TO-DATE > Task :app:mapDebugSourceSetPaths UP-TO-DATE > Task :app:generateDebugResources UP-TO-DATE > Task :app:mergeDebugResources UP-TO-DATE > Task :app:packageDebugResources UP-TO-DATE > Task :app:parseDebugLocalResources UP-TO-DATE > Task :app:createDebugCompatibleScreenManifests UP-TO-DATE > Task :app:extractDeepLinksDebug UP-TO-DATE > Task :app:processDebugMainManifest FAILED [androidx.versionedparcelable:versionedparcelable:1.1.1] C:\Users\wangsen\.gradle\caches\transforms-3\4b621581b14be943fef7e9025808a5ef\transformed\versionedparcelable-1.1.1\AndroidManifest.xml Warning: Namespace 'androidx.versionedparcelable' used in: androidx.versionedparcelable:versionedparcelable:1.1.1, com.android.support:versionedparcelable:28.0.0. D:\TestProject\MyApplication\app\src\main\AndroidManifest.xml:22:18-91 Error: Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91 is also present at [androidx.core:core:1.7.0] AndroidManifest.xml:24:18-86 value=(androidx.core.app.CoreComponentFactory). Suggestion: add 'tools:replace="android:appComponentFactory"' to <application> element at AndroidManifest.xml:7:5-25:19 to override. See https://developer.android.com/r/studio-ui/build/manifest-merger for more information about the manifest merger. > Task :app:mergeDebugShaders UP-TO-DATE > Task :app:compileDebugShaders NO-SOURCE > Task :app:generateDebugAssets UP-TO-DATE > Task :app:mergeDebugAssets UP-TO-DATE > Task :app:compressDebugAssets UP-TO-DATE > Task :app:processDebugJavaRes NO-SOURCE > Task :app:desugarDebugFileDependencies UP-TO-DATE > Task :app:mergeDebugJniLibFolders UP-TO-DATE > Task :app:mergeDebugNativeLibs NO-SOURCE > Task :app:stripDebugDebugSymbols NO-SOURCE > Task :app:validateSigningDebug UP-TO-DATE > Task :app:writeDebugAppMetadata UP-TO-DATE > Task :app:writeDebugSigningConfigVersions UP-TO-DATE > Task :app:checkDebugDuplicateClasses FAILED > Task :app:mergeDebugJavaResource FAILED FAILURE: Build completed with 3 failures. 1: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:processDebugMainManifest'. > Manifest merger failed with multiple errors, see logs * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== 2: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:checkDebugDuplicateClasses'. > A failure occurred while executing com.android.build.gradle.internal.tasks.CheckDuplicatesRunnable > Duplicate class android.support.v4.app.INotificationSideChannel found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.app.INotificationSideChannel$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.app.INotificationSideChannel$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.graphics.drawable.IconCompatParcelizer found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$1 found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$MyResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$MyRunnable found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.core.graphics.drawable.IconCompatParcelizer found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.core.internal.package-info found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.versionedparcelable.CustomVersionedParcelable found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.NonParcelField found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelField found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelImpl found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelImpl$1 found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelUtils found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel$1 found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel$ParcelException found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelParcel found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelStream found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelStream$FieldBuffer found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelable found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelize found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Go to the documentation to learn how to <a href="d.android.com/r/tools/classpath-sync-errors">Fix dependency resolution errors</a>. * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== 3: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:mergeDebugJavaResource'. > A failure occurred while executing com.android.build.gradle.internal.tasks.MergeJavaResWorkAction > 2 files found with path 'META-INF/androidx.core_core.version' from inputs: - C:\Users\wangsen\.gradle\caches\transforms-3\0b22a6b07b3e498281e2fdb9d93c9c6b\transformed\support-compat-28.0.0\jars\classes.jar - C:\Users\wangsen\.gradle\caches\transforms-3\0212d0c0c0b99c5d00c15a82a811f4d1\transformed\core-1.7.0\jars\classes.jar Adding a packagingOptions block may help, please refer to https://developer.android.com/reference/tools/gradle-api/7.4/com/android/build/api/dsl/ResourcesPackagingOptions for more information * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== * Get more help at https://help.gradle.org BUILD FAILED in 436ms 22 actionable tasks: 3 executed, 19 up-to-date
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安卓v4源码包学习参考：android-support-v4-src.jar
在深入分析文件信息之前，我们需要首先明确一个核心概念：Android开发。Android是目前全球最流行的移动操作系统之一，由Google主导开发，并基于Linux内核。在进行Android开发时，开发者们通常需要依赖一些基础库来...
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最近研究QMUI遇到各种问题，一会儿SDK版本问题，一会儿依赖插件问题，android-support-v4和android-support-v7
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android支持包：android-support-v4。。。。。。。。。
android-support-v4 最新版本 解决Android6.0以上系统权限问题 下载
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android-support-v4 最新版本v4，可以解决Android6.0以上系统权限问题，内部有requestPermissions 等新的方法
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android-support-v4.jar 是 Android 兼容性包 (Compatibility package)，开发者可以将它作为静态库放进 Android 应用程序中进行编译，这样可以让一个在 Android 4.0 上开发的应用可以在 API level 4 的 Android 系统中工作。实现左右滑动的指引效果。
解决依赖库错误：无法解析 com.android.support:support-v4 的问题
ByteSparkX的博客
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本文介绍了几种常见的解决方法，来解决在构建Android项目时出现无法解析 com.android.support:support-v4 的错误。首先，在您的项目的 build.gradle 文件中，找到 dependencies 部分。在您的项目的 build.gradle 文件中，确保您已经使用了最新版本的 AndroidX 库。您可以根据您的项目需要，选择合适的版本号进行更新。在所有的 Java 文件中，将原始的 support-v4 引入改为对应的 AndroidX 库引入。
com.android.support:support-v4 搞事情
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2019独角兽企业重金招聘Python工程师标准>>> ...
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Android提供了android.support.v4和android.support.v7两个库，以便低版本API可以使用高版本API的功能。 Fragment（碎片）类，是在Android 3.0（API 11）中才出现的。而android.support.v4库提供了一套Fragment API，最低兼容到Android 1.6。 使用Fragment类时，Android 3.0及以上...
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