缺少 JDK,需要运行某些 NetBeans 模块 [英] The JDK is missing and is required to run some NetBeans modules
问题描述
完整的错误信息:缺少 JDK,需要运行某些 NetBeans 模块请使用 --jdkhome 命令行选项指定 JDK 安装或查看 http://wiki.netbeans.org/FaqRunningOnJre更多信息.
Complete error message: The JDK is missing and is required to run some NetBeans modules Please use the --jdkhome command line option to specify a JDK installation or see http://wiki.netbeans.org/FaqRunningOnJre for more information.
一些细节:我第一次在 Linux mint 上安装了 Netbeans,当我在打开模块时启动它时会出现此错误消息.但是我确实安装了jdk.
Some details: I just installed Netbeans on Linux mint for the first time and when I start it when its turning on modules this error message appears. But I do have jdk installed.
$ java -version
$ java -version
java version "1.8.0_66"
Java(TM) SE Runtime Environment (build 1.8.0_66-b17)
Java HotSpot(TM) 64-Bit Server VM (build 25.66-b17, mixed mode)
$ javac -version
$ javac -version
javac 1.8.0_66
推荐答案
找到文件[netbeans安装目录]/etc/netbeans.conf
幸运的是,Linux 有一个 find
助手,比如find/home/-name "netbeans.conf
,您可以在其中将 /home/
更改为要搜索的位置.
Luckily, Linux has a find
helper like
find /home/ -name "netbeans.conf
,
in which you can change the /home/
to a location where you want to search.
我在 /usr/local/netbeans-8.1/etc/netbeans.conf
一旦找到该文件,就需要设置以下属性:
Once, you found the file, the following property needs to be set:
netbeans_jdkhome="[jdk_path]"
在哪里可以找到 jdk_path 使用:
where you can find the jdk_path using:
update-alternatives --config java
就我而言,我在 /opt/java/jdk1.8.0_191
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