ubuntu14.04 安装jdk1.8及以上

安装xmind1.8 碰到jvm版本太低的错误: Version 1.7.0_131 of the JVM is not suitable for this product. Version: 1.8 or greater is required.

果断决定更新jdk, 下载安装的方法有不少,但显然直接命令行安装更高逼格一点点:

$sudo apt-get install python-software-properties
$sudo apt-get install software-properties-common
$sudo add-apt-repository ppa:webupd8team/java
$ sudo apt-get update


$ sudo apt-get install oracle-java8-installer
$ java -version
java version "1.8.0_05"
Java(TM) SE Runtime Environment (build 1.8.0_05-b13)
Java HotSpot(TM) Server VM (build 25.5-b02, mixed mode)

默认版本切换使用

sudo update-java-alternatives -s java-8-oracle

 

安装xmind1.8 后续配置修改