ubuntu 安装JDK10

来源：https://www.linuxuprising.com/2018/04/install-oracle-java-10-in-ubuntu-or.html
安装步骤如下：
1添加源

sudo add-apt-repository ppa:linuxuprising/java
sudo apt update

2.安装jdk10

sudo apt install oracle-java10-installer

3.安装成功如果要，切换过去版本，执行以下命令

sudo apt remove oracle-java10-set-default

4.按照以下命令选择过去版本

sudo update-alternatives --config java
sudo update-alternatives --config javac
sudo update-alternatives --config javaws
sudo update-alternatives --config javap
sudo update-alternatives --config javadoc
sudo update-alternatives --config jar 

5.如果重新切换到jdk10，输入以下命令

sudo apt install oracle-java10-set-default

PS：
附加安装成功后目录

update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jaotc to provide /usr/bin/jaotc (jaotc) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jdeprscan to provide /usr/bin/jdeprscan (jdeprscan) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jhsdb to provide /usr/bin/jhsdb (jhsdb) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jimage to provide /usr/bin/jimage (jimage) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jlink to provide /usr/bin/jlink (jlink) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jmod to provide /usr/bin/jmod (jmod) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jshell to provide /usr/bin/jshell (jshell) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/jweblauncher to provide /usr/bin/jweblauncher (jweblauncher) in auto mode
update-alternatives: using /usr/lib/jvm/java-10-oracle/bin/javaws.real to provide /usr/bin/javaws.real (javaws.real) in auto mode

如果修改生效，执行下面命令修改下

1、sudo vim /etc/environment，然后编辑下，增加一行JAVA_HOME="/usr/lib/jvm/java-10-oracle
2、source /etc/environment 

最后

以上就是称心睫毛膏为你收集整理的ubuntu 安装JDK10的全部内容，希望文章能够帮你解决ubuntu 安装JDK10所遇到的程序开发问题。

如果觉得靠谱客网站的内容还不错，欢迎将靠谱客网站推荐给程序员好友。