Java Home与众不同吗？ 如何在Android Studio中正确设置？
[英]Java Home is different? How to set it correctly in Android Studio?
问题描述
I had got a problem with JAVA Compiler. 
我在使用JAVA编译器时遇到了问题。 The JDK change patch in Project Structure wasn't working so I edited jdk.table.xml : 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 "1.8.0_111"" />
<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>
And also, in JAVA_HOME I got: 而且，在JAVA_HOME中，我得到了：
E:\\Program Files\\Android\\Android Studio\\jdk1.8.0_111 E：\\ Program Files \\ Android \\ Android Studio \\ jdk1.8.0_111
Which is the same like in jdk.table.xml I can't build 'cause i'm getting: 就像在jdk.table.xml中一样，我无法构建，因为我正在获取：
Error:The newly created daemon process has a different context than expected. 错误：新创建的守护进程具有与预期不同的上下文。 Java home is different. Java家是不同的。 Expecting: 'E:\\Program Files\\Android\\Android Studio\\jdk1.8.0_111' but was: 'E:\\Program Files\\Android\\Android Studio\\jdk1.8.0_111\\jre'. 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”。
Please help guys! 请帮助大家！
#EDIT ＃编辑
Now I've got in jdk.table.xml : 现在我有了jdk.table.xml ：
<jdk version="2">
<name value="1.8" />
<type value="JavaSDK" />
<version value="java version "1.8.0_111"" />
<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 : JAVA_HOME ：
E:\Program Files\Android\Android Studio\jdk1.8.0_111
Path: 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
And still getting: 仍然得到：
Error:The newly created daemon process has a different context than expected.
Java home is different. Java家是不同的。 Expecting: 'E:\\Program Files\\Android\\Android Studio\\jdk1.8.0_111' but was: 'E:\\Program Files\\Android\\Android Studio\\jdk1.8.0_111\\jre'. 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”。 Please configure the JDK to match the expected one. 请配置JDK以匹配预期的JDK。 Open JDK Settings 打开JDK设置
Where I need to remove /jre/? 我需要在哪里删除/ jre /？ What is wrong now? 现在怎么了？
1 个解决方案
解决方案1
0 2016-10-22 09:55:50
I think you are using Windows 我认为您正在使用Windows
so you can see this link and setup the JAVA_HOME and PATH 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/ https://www.mkyong.com/java/how-to-set-java_home-on-windows-10/
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