Gradle包装器在Windows上的Android项目中获得错误的Java版本 [英] Gradle wrapper get wrong Java version in Android project on Windows

问题描述

我正在Windows的Android项目中使用gradle.

I am using gradle within an Android project on Windows.

当我在项目路径中执行./gradlew -version时，错误显示为Could not determine java version from '12'.

When I execute ./gradlew -version within my project path, error is shown as Could not determine java version from '12'.

我确实在计算机上安装了 Java 8和Java ，但是我的JAVA_HOME变量设置为jdk1.8路径，Android Studio中的JDK位置也设置为jdk1.8.如下图所示.如果我从cmd调用java -version，我也可以获得版本1.8而不是版本12.

I did have both Java 8 and 12 installed on my machine but my JAVA_HOME variable is set to jdk1.8 path, the JDK location in Android Studio is also set to jdk1.8. as show below. If I call java -version from cmd I could also get version 1.8 instead of version 12.

那么gradle为什么会得到错误的Java版本?还有其他可能导致此结果的配置吗?

So why does gradle get a wrong version of Java? Is there any other configuration that might lead to this result?

Gradle版本为4.1，但我不希望对其进行更新.

Gradle version is 4.1 but I prefer not to update it.

推荐答案

请尝试此操作.

请从属性中更改计算机中的JAVA路径(从jdk1.8到jdk12).

Please change your JAVA path (from jdk1.8 to jdk12) in your computer from properties.

转到计算机属性"->高级系统设置"->环境变量"->编辑路径"-C:\ Program Files \ Java \ jdk-10.0.1 \ bin

然后重新启动PC和android studio，并检查android studio中的jdk位置.

Then restart your PC and android studio and check jdk location in android studio.

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