Java Home与众不同吗？ 如何在Android Studio中正确设置？

Question

我在使用JAVA编译器时遇到了问题。 项目结构中的JDK更改补丁不起作用，因此我编辑了jdk.table.xml ：

<jdk version="2">
      <name value="1.8" />
      <type value="JavaSDK" />
      <version value="java version &quot;1.8.0_111&quot;" />
      <homePath value="$APPLICATION_HOME_DIR$/jdk1.8.0_111" />
      <roots>
        <annotationsPath>
          <root type="composite">
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/lib/jdkAnnotations.jar!/" />
          </root>
        </annotationsPath>
        <classPath>
          <root type="composite">
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/charsets.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/deploy.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/access-bridge-64.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/access-bridge.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/cldrdata.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/dnsns.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/jaccess.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/jfxrt.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/localedata.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/nashorn.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/sunec.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/sunjce_provider.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/sunmscapi.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/sunpkcs11.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/ext/zipfs.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/javaws.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/jce.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/jfr.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/jfxswt.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/jsse.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/management-agent.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/plugin.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/resources.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jre/jre/lib/rt.jar!/" />
          </root>
        </classPath>

而且，在JAVA_HOME中，我得到了：

E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111

就像在jdk.table.xml中一样，我无法构建，因为我正在获取：

错误：新创建的守护进程具有与预期不同的上下文。 Java家是不同的。 应为：“ E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111”，但应为：“ E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111 \\ jre”。

请帮助大家！

＃编辑

现在我有了jdk.table.xml ：

  <jdk version="2">
      <name value="1.8" />
      <type value="JavaSDK" />
      <version value="java version &quot;1.8.0_111&quot;" />
      <homePath value="$APPLICATION_HOME_DIR$/jdk1.8.0_111" />
      <roots>
        <annotationsPath>
          <root type="composite">
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/lib/jdkAnnotations.jar!/" />
          </root>
        </annotationsPath>
        <classPath>
          <root type="composite">
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/charsets.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/deploy.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/access-bridge-64.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/access-bridge.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/cldrdata.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/dnsns.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/jaccess.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/jfxrt.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/localedata.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/nashorn.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/sunec.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/sunjce_provider.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/sunmscapi.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/sunpkcs11.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/ext/zipfs.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/javaws.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/jce.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/jfr.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/jfxswt.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/jsse.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/management-agent.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/plugin.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/resources.jar!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/lib/rt.jar!/" />
          </root>
        </classPath>
        <javadocPath>
          <root type="composite" />
        </javadocPath>
        <sourcePath>
          <root type="composite">
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/src.zip!/" />
            <root type="simple" url="jar://$APPLICATION_HOME_DIR$/jdk1.8.0_111/jre/javafx-src.zip!/" />
          </root>
        </sourcePath>
      </roots>

JAVA_HOME ：

E:\Program Files\Android\Android Studio\jdk1.8.0_111

路径：

%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;E:\Program Files\Condusiv Technologies\ExpressCache\;C:\Program Files\ATI Technologies\ATI.ACE\Core-Static;%JAVA_HOME%\bin

仍然得到：

Error:The newly created daemon process has a different context than expected.

Java家是不同的。 应为：“ E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111”，但应为：“ E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111 \\ jre”。 请配置JDK以匹配预期的JDK。 打开JDK设置

我需要在哪里删除/ jre /？ 现在怎么了？

Answer 1

我认为您正在使用Windows

这样您就可以看到此链接并设置JAVA_HOME和PATH

https://www.mkyong.com/java/how-to-set-java_home-on-windows-10/