Flutter:Java 使用或覆盖已弃用的 API [英] Flutter: Java uses or overrides a deprecated API

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问题描述

我一直在尝试在 Android/IOS Flutter 应用程序中使用 auth、firestore firebase，并且在测试了几个不同的版本后遇到了许多不同的问题.现在它在构建日志中向我显示了几条消息.

构建日志

<块引用>

注意:D:FlutterSDKflutter.pub-cachehostedpub.dartlang.orgfirebase_core-0.4.3+1androidsrcmainjavaioflutterpluginsfirebasecoreFirebaseCorePlugin.java使用或覆盖已弃用的 API.注意:重新编译-Xlint:弃用详细信息.注意:D:FlutterSDKflutter.pub-cachehostedpub.dartlang.orgcloud_firestore-0.13.0+1androidsrcmainjavaioflutterpluginsfirebasecloudfirestoreCloudFirestorePlugin.java使用未经检查或不安全的操作.注意:重新编译-Xlint:未选中详细信息.D8:无法在单个 dex 文件中容纳请求的类(# 方法:81454 > 65536)com.android.builder.dexing.DexArchiveMergerException: 时出错合并 dex 档案:.dex 文件中方法引用的数量不能超过 64K.了解如何解决此问题，请访问https://developer.android.com/tools/building/multidex.html在 com.android.builder.dexing.D8DexArchiveMerger.getExceptionToRethrow(D8DexArchiveMerger.java:131)在 com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:118)在 com.android.build.gradle.internal.transforms.DexMergerTransformCallable.call(DexMergerTransformCallable.java:102)在 com.android.build.gradle.internal.tasks.DexMergingTaskRunnable.run(DexMergingTask.kt:444)在 com.android.build.gradle.internal.tasks.Workers$ActionFacade.run(Workers.kt:335)在 org.gradle.workers.internal.AdapterWorkAction.execute(AdapterWorkAction.java:50)在 org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:47)在 org.gradle.workers.internal.NoIsolationWorkerFactory$1$1$1.create(NoIsolationWorkerFactory.java:65)

 在 org.gradle.workers.internal.NoIsolationWorkerFactory$1$1$1.create(NoIsolationWorkerFactory.java:61)在 org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:98)在 org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.execute(NoIsolationWorkerFactory.java:61)在 org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)在 org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)在 org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)在 org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)在 org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)在 org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)在 org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)在 org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)在 org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)在 org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)在 org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:56)在 org.gradle.workers.internal.DefaultWorkerExecutor$3.call(DefaultWorkerExecutor.java:215)在 org.gradle.workers.internal.DefaultWorkerExecutor$3.call(DefaultWorkerExecutor.java:210)在 java.util.concurrent.FutureTask.run(FutureTask.java:266)在 org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:215)在 org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)在 org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:131)在 java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)在 java.util.concurrent.FutureTask.run(FutureTask.java:266)在 org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)在 org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)在 org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)在 java.lang.Thread.run(Thread.java:748) 引起:com.android.tools.r8.CompilationFailedException:编译失败

完成在 com.android.tools.r8.utils.t.a(:55)在 com.android.tools.r8.D8.run(:11)在 com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:116)... 34 更多 引起:com.android.tools.r8.utils.AbortException:错误:空，无法适应在单个 dex 文件中请求的类(# 方法:81454 > 65536)在 com.android.tools.r8.utils.Reporter.a(:21)在 com.android.tools.r8.utils.Reporter.a(:7)在 com.android.tools.r8.dex.VirtualFile.a(:33)在 com.android.tools.r8.dex.VirtualFile$h.a(:5)在 com.android.tools.r8.dex.ApplicationWriter.a(:13)在 com.android.tools.r8.dex.ApplicationWriter.write(:35)在 com.android.tools.r8.D8.d(:44)在 com.android.tools.r8.D8.b(:1)在 com.android.tools.r8.utils.t.a(:23)... 36个

FAILURE:构建失败，出现异常.

  • 出了什么问题:任务:app:mergeDexDebug"的执行失败.

    <块引用>

    执行 com.android.build.gradle.internal.tasks.Workers$ActionFacade 时发生故障com.android.builder.dexing.DexArchiveMergerException:合并 dex 档案时出错:.dex 文件中方法引用的数量不能超过 64K.在 https://developer.android.com/tools/building/了解如何解决此问题multidex.html

  • 尝试:使用 --stacktrace 选项运行以获取堆栈跟踪.使用 --info 或 --debug 选项运行以获得更多日志输出.使用 --scan 运行以获得完整的见解.

  • 在 https://help.gradle.org
    • 获得更多帮助

在 4m 33s 内构建失败

颤动医生 -v

<块引用>

[√] Flutter (Channel stable, v1.12.13+hotfix.5, on Microsoft Windows[版本 10.0.18362.535]，语言环境 en-IN)

  • • Flutter 版本 1.12.13+hotfix.5 位于 D:FlutterSDKflutter<块引用>

    • 框架修订版 27321ebbad(3 周前)，2019-12-10 18:15:01 -0800• 引擎修订版 2994f7e1e6• Dart 版本 2.7.0

<块引用>

[√] Android 工具链 - 为 Android 设备开发(Android SDK版本 29.0.2)

  • • Android SDK 位于 C:UsersadminAppDataLocalAndroidsdk<块引用>

    • 未配置 Android NDK 位置(可选；对于本机分析支持很有用)• 平台 android-29，构建工具 29.0.2• Java 二进制文件位于:D:Android SDKjreinjava• Java 版 OpenJDK 运行时环境(构建 1.8.0_202-release-1483-b03)• 接受所有Android 许可证.

<块引用>

[√] Android Studio(3.5 版)

  • • Android Studio 位于 D:Android SDK<块引用>

    • Flutter 插件版本 41.1.2• Dart 插件版本 191.8593• Java 版 OpenJDK 运行时环境(构建 1.8.0_202-release-1483-b03)

发布规范

依赖项:扑:SDK:颤动firebase_auth:^0.15.3云火商店:^0.13.0+1

build.gradle(android)

依赖项{类路径 'com.android.tools.build:gradle:3.5.0'类路径org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"类路径 'com.google.gms:google-services:4.3.0'}

解决方案

需要使用以下插件:

依赖项:firebase_auth:^0.15.3云火商店:^0.13.0+1

不要忘记配置firebase:

https://pub.dev/packages/cloud_firestore#setup

https://pub.dev/packages/firebase_auth#usage

也在你的app/build.gradle中，增加minSdkVersion:

改变这个:

minSdkVersion 16

进入这个:

minSdkVersion 23

I've been trying to use the auth, firestore firebase in an Android / IOS flutter application, and have been experiencing many different issues, after testing several different versions. Now it's showing me several messages in the build log.

build log

Note: D:FlutterSDKflutter.pub-cachehostedpub.dartlang.orgfirebase_core-0.4.3+1androidsrcmainjavaioflutterpluginsfirebasecoreFirebaseCorePlugin.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. Note: D:FlutterSDKflutter.pub-cachehostedpub.dartlang.orgcloud_firestore-0.13.0+1androidsrcmainjavaioflutterpluginsfirebasecloudfirestoreCloudFirestorePlugin.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. D8: Cannot fit requested classes in a single dex file (# methods: 81454 > 65536) com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: The number of method references in a .dex file cannot exceed 64K. Learn how to resolve this issue at https://developer.android.com/tools/building/multidex.html at com.android.builder.dexing.D8DexArchiveMerger.getExceptionToRethrow(D8DexArchiveMerger.java:131) at com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:118) at com.android.build.gradle.internal.transforms.DexMergerTransformCallable.call(DexMergerTransformCallable.java:102) at com.android.build.gradle.internal.tasks.DexMergingTaskRunnable.run(DexMergingTask.kt:444) at com.android.build.gradle.internal.tasks.Workers$ActionFacade.run(Workers.kt:335) at org.gradle.workers.internal.AdapterWorkAction.execute(AdapterWorkAction.java:50) at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:47) at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1$1.create(NoIsolationWorkerFactory.java:65)

    at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1$1.create(NoIsolationWorkerFactory.java:61)

    at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:98)
    at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.execute(NoIsolationWorkerFactory.java:61)
    at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
    at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
    at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
    at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
    at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:56)

    at org.gradle.workers.internal.DefaultWorkerExecutor$3.call(DefaultWorkerExecutor.java:215)
    at org.gradle.workers.internal.DefaultWorkerExecutor$3.call(DefaultWorkerExecutor.java:210)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:215)
    at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
    at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:131)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)

    at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
    at java.lang.Thread.run(Thread.java:748) Caused by: com.android.tools.r8.CompilationFailedException: Compilation failed to

complete at com.android.tools.r8.utils.t.a(:55) at com.android.tools.r8.D8.run(:11) at com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:116) ... 34 more Caused by: com.android.tools.r8.utils.AbortException: Error: null, Cannot fit requested classes in a single dex file (# methods: 81454 > 65536) at com.android.tools.r8.utils.Reporter.a(:21) at com.android.tools.r8.utils.Reporter.a(:7) at com.android.tools.r8.dex.VirtualFile.a(:33) at com.android.tools.r8.dex.VirtualFile$h.a(:5) at com.android.tools.r8.dex.ApplicationWriter.a(:13) at com.android.tools.r8.dex.ApplicationWriter.write(:35) at com.android.tools.r8.D8.d(:44) at com.android.tools.r8.D8.b(:1) at com.android.tools.r8.utils.t.a(:23) ... 36 more

FAILURE: Build failed with an exception.

  • What went wrong: Execution failed for task ':app:mergeDexDebug'.

    A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: The number of method references in a .dex file cannot exceed 64K. Learn how to resolve this issue at https://developer.android.com/tools/building/multidex.html

  • 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 4m 33s

flutter doctor -v

[√] Flutter (Channel stable, v1.12.13+hotfix.5, on Microsoft Windows [Version 10.0.18362.535], locale en-IN)

  • • Flutter version 1.12.13+hotfix.5 at D:FlutterSDKflutter 

    • Framework revision 27321ebbad (3 weeks ago), 2019-12-10 18:15:01 -0800
• Engine revision 2994f7e1e6
• Dart version 2.7.0

[√] Android toolchain - develop for Android devices (Android SDK version 29.0.2)

  • • Android SDK at C:UsersadminAppDataLocalAndroidsdk 

    • Android NDK location not configured (optional; useful for native profiling support)
• Platform android-29, build-tools 29.0.2
• Java binary at: D:Android SDKjreinjava
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b03)
• All Android licenses accepted.

[√] Android Studio (version 3.5)

  • • Android Studio at D:Android SDK 

    • Flutter plugin version 41.1.2
• Dart plugin version 191.8593
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b03)

pubspec 

dependencies:
  flutter:
    sdk: flutter
  firebase_auth: ^0.15.3
  cloud_firestore: ^0.13.0+1

build.gradle(android)

dependencies {
        classpath 'com.android.tools.build:gradle:3.5.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.0'
    }

解决方案

You need to use the following plugin:

dependencies:
  firebase_auth: ^0.15.3
  cloud_firestore: ^0.13.0+1

Don't forget to configure firebase:

https://pub.dev/packages/cloud_firestore#setup

https://pub.dev/packages/firebase_auth#usage

Also in your app/build.gradle, increase the minSdkVersion:

Change this:

minSdkVersion 16

into this:

minSdkVersion 23

这篇关于Flutter:Java 使用或覆盖已弃用的 API的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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