在 quasar 上运行 cordova 项目时出现构建错误

Question

我正在尝试根据文档执行“quasar build -m android”https://quasar.dev/quasar-cli-vite/developing-cordova-apps/build-commands#building-for-production 我按照准备说明https://quasar.dev/quasar-cli-vite/developing-cordova-apps/preparation，指定了所有系统变量并指定了路径

文档指出需要 Gradle 版本 4.10.3，Java 下载链接建议安装版本 8。在这些条件下，如果我从项目的“src-cordova”文件夹中执行“cordovarequirements”，那么我不会收到任何错误

PS C:\Users\Maksim\Desktop\lmschat-mobile\src-cordova> cordova requirements                      

Requirements check results for android:
Java JDK: installed 1.8.0
Android SDK: installed true
Android target: installed android-34,android-UpsideDownCakePrivacySandbox,android-TiramisuPrivacySandbox,android-33,android-28,android-27,android-26
Gradle: installed C:\Program Files\Gradle\gradle-4.10.3\bin\gradle.BAT

但是当通过“cordova build --release --warning-mode = all”进行构建时，我收到以下错误

PS C:\Users\Maksim\Desktop\lmschat-mobile\src-cordova> cordova build --release --warning-mode=all
Checking Java JDK and Android SDK versions
ANDROID_HOME=C:\Users\Maksim\AppData\Local\Android\Sdk (recommended setting)
ANDROID_SDK_ROOT=C:\Users\Maksim\AppData\Local\Android\Sdk (DEPRECATED)
Using Android SDK: C:\Users\Maksim\AppData\Local\Android\Sdk
Subproject Path: CordovaLib
Subproject Path: app

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'lmschat.1t'.
> Could not resolve all files for configuration ':classpath'.
   > Could not resolve com.android.tools.build:gradle:7.4.2.
     Required by:
         project :
      > No matching variant of com.android.tools.build:gradle:7.4.2 was found. The consumer was configured to find a runtime of a library compatible with Java 8, packaged as a jar, and its dependencies declared externally, as well as attribute 'org.gradle.plugin.api-version' with value '7.6' but:
          - Variant 'apiElements' capability com.android.tools.build:gradle:7.4.2 declares a library, packaged as a jar, and its dependencies declared externally:
              - Incompatible because this component declares an API of a component compatible with Java 11 and the consumer needed a runtime of a component compatible with Java 8
              - Other compatible attribute:
                  - Doesn't say anything about org.gradle.plugin.api-version (required '7.6')
          - Variant 'javadocElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a component, and its dependencies declared externally:
              - Incompatible because this component declares documentation and the consumer needed a library
              - Other compatible attributes:
                  - Doesn't say anything about its target Java version (required compatibility with Java 8)
                  - Doesn't say anything about its elements (required them packaged as a jar)
                  - Doesn't say anything about org.gradle.plugin.api-version (required '7.6')
          - Variant 'runtimeElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a library, packaged as a jar, and its dependencies declared externally:
              - Incompatible because this component declares a component compatible with Java 11 and the consumer needed a component compatible with Java 8
              - Other compatible attribute:
                  - Doesn't say anything about org.gradle.plugin.api-version (required '7.6')
          - Variant 'sourcesElements' capability com.android.tools.build:gradle:7.4.2 declares a runtime of a component, and its dependencies declared externally:
              - Incompatible because this component declares documentation and the consumer needed a library
              - Other compatible attributes:
                  - Doesn't say anything about its target Java version (required compatibility with Java 8)
                  - Doesn't say anything about its elements (required them packaged as a jar)
                  - Doesn't say anything about org.gradle.plugin.api-version (required '7.6')

* 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

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.6/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 2s
Command failed with exit code 1: C:\Users\Maksim\Desktop\lmschat-mobile\src-cordova\platforms\android\gradlew -b C:\Users\Maksim\Desktop\lmschat-mobile\src-cordova\platforms\android\build.gradle :app:bundleRelease                    

然后我将 Java 版本升级到 11 以实现兼容性（https://docs.gradle.org/current/userguide/compatibility.html），更改系统变量路径，但是在执行“cordova 要求”时我得到以下信息：

PS C:\Users\Maksim\Desktop\lmschat-mobile\src-cordova> cordova requirements

Requirements check results for android:
Java JDK: installed 11.0.18
Android SDK: installed true
Android target: not installed 
Command failed with exit code 1: avdmanager list target
Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema
        at com.android.repository.api.SchemaModule$SchemaModuleVersion.<init>(SchemaModule.java:156)
        at com.android.repository.api.SchemaModule.<init>(SchemaModule.java:75)
        at com.android.sdklib.repository.AndroidSdkHandler.<clinit>(AndroidSdkHandler.java:81)
        at com.android.sdklib.tool.AvdManagerCli.run(AvdManagerCli.java:213)
        at com.android.sdklib.tool.AvdManagerCli.main(AvdManagerCli.java:200)
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlSchema
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
        ... 5 more
Gradle: installed C:\Program Files\Gradle\gradle-4.10.3\bin\gradle.BAT
Some of requirements check failed

我做错了什么？

运行“cordova build --release --warning-mode=all”后，应该会生成一个 APK 文件。现在还没有发生

Answer 1

我目前正在使用Linux，并且遇到了完全相同的问题，在挠头并阅读了很多有关它的帖子但没有任何解决方案后，意识到了这一点。

我使用的是指向操作系统上的 openjdk-8-jre 的 JAVA_HOME 路径。但 Android Studio 默认使用它自己的 JAVA_HOME 路径。

在我的例子中，我将安装程序解压到 /opt 中，因此 Android Studio 文件夹的路径是 /opt/android-studio 并且默认情况下（如前所述），Android Studio 指向（在我的例子中）/opt/android -工作室/jbr。因此，对我来说，将 JAVA_HOME 的值更改为上述路径解决了问题。

运行命令后，这将处理 Gradle 和其他所有事情，甚至从系统中删除 openjdk，它会正常工作。

我相信此更改也应该适用于 Windows。