摇篮不承认我已经设置JAVA_HOME [英] Gradle does not recognize the JAVA_HOME I have set

问题描述

我已经把我的 JAVA_HOME 到 / usr / lib目录/ JVM / Java的7甲骨文，其中包含一个有效的JVM，但gradle这个坚持使用 / usr / lib目录/ JVM /默认的Java 和抱怨 JAVA_HOME ：

I have set my JAVA_HOME to /usr/lib/jvm/java-7-oracle, which contains a valid JVM, but gradle insists on using /usr/lib/jvm/default-java and complains about JAVA_HOME:

$ echo $JAVA_HOME 
/usr/lib/jvm/java-7-oracle
$ ls $JAVA_HOME
bin  COPYRIGHT  db  include  jre  lib  LICENSE  man  README.html  release  src.zip  THIRDPARTYLICENSEREADME-JAVAFX.txt  THIRDPARTYLICENSEREADME.txt
$ gradle assemble

ERROR: JAVA_HOME is set to an invalid directory: /usr/lib/jvm/default-java

Please set the JAVA_HOME variable in your environment to match the
location of your Java installation.

我怎样才能解决这个问题，并有使用的gradle我有效的 JAVA_HOME ？

的注：我使用 JAVA_HOME 是〜/ .bashrc中设置出口JAVA_HOME =/ usr / lib目录/ JVM / Java的7-神谕 的

Note: My JAVA_HOME is set by ~/.bashrc using export JAVA_HOME="/usr/lib/jvm/java-7-oracle"

推荐答案

这是很常见的问题。只要到你家的gradle和direcotry斌例如：

it is quite common issue. Just go to your gradle home direcotry and bin for example:

/home/user/gradle-2.0/bin

和那里你应该有剧本的gradle，我是在Windows机器上，所以我现在有gradle.bat，也许你会有gradle.sh或类似这样的东西。并在那里找到行：

and there you should have gradle script, i'm on windows machine now so i have gradle.bat, probably you will have gradle.sh or something like this. and there find line:

set JAVA_HOME=%JAVA_HOME:"=%

或者我可以看到你在Linux上因此会出现导出并将其更改为您的Java家direcotry例如：

or as i can see you are on linux so there will be "export" and change it to your java home direcotry for example:

export JAVA_HOME=/usr/lib/jvm/java-7-oracle

这篇关于摇篮不承认我已经设置JAVA_HOME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！