Centos7替换默认openjdk
https://blog.csdn.net/u012483153/article/details/123970664
CentOS7上以rpm方式安装JDK8
https://www.yingsoo.com/news/servers/53872.html
CentOS7安装JDK1.8简单体验(java开发必备)
http://www.taodudu.cc/news/show-568334.html?action=onClick
https://blog.csdn.net/u012483153/article/details/123970664
https://www.yingsoo.com/news/servers/53872.html
http://www.taodudu.cc/news/show-568334.html?action=onClick