tar -zxvf jdk-13.0.2_linux-x64_bin.tar.gz //解压
sudo mv jdk-13.0.2 /usr/local/ //移动到对应目录下
dfy888@Dfy888-Ubuntu:/usr/local/jdk-13.0.2$ pwd
/usr/local/jdk-13.0.2
dfy888@Dfy888-Ubuntu:/usr/local/jdk-13.0.2$ ls
bin conf include jmods legal lib man release
配置环境变量:
sudo vim ~/.bashrc
按 i 开始插入,在文档的最后加上下面的语句,代码第一句你自己JDK安装的地方,其他的复制过去就行
错误代码
Caused by: org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file ;
nested exception is java.lang.IllegalArgumentException: Unsupported class file major version 57