staruml官网：http://staruml.io/上有最新版本的staruml为2.8.0(到今天为止)，只有win和deb格式的包，在centos 上安装要适当调整一下。
64位DEB包：http://staruml.io/download/release/v2.8.0/StarUML-v2.8.0-64-bit.deb
32位DEB包：http://staruml.io/download/release/v2.8.0/StarUML-v2.8.0-32-bit.deb
方法1、https://github.com/zyex1108/StarUML-for-Fedora
Script for installing StarUML on Fedora
This script was tested on Fedora 22 and 23. It downloads the version 2.70 of StarUML from its webpage. In case they update their version, please indicate it to me to test a new installation script (or maybe only change its version, hopefully).
NOTE: Only use the uninstall script if you used the installation script here (or if the instructions you've used for installation are similar to the installation script). I can't assure it will work fully if not done that way. Finally, I've adapted the script to download the 32bit version, but I haven't tested it (the procedure looks the same for both, though).
Thanks to Vijaya Simha Reddy Aedavelli, because of the libudev linking detail. The instructions where this script was based on are located at https://staruml.uservoice.com/forums/245359-feature-request/suggestions/7102764-rmp-packages-for-fedora.
Made by WolfangAukang (2016)
完全按照上述安装文件安装。有时可能不行！
方法2、如果不行，打开installation.sh，手工按照该脚本文件安装相关包，自己到staruml.io网站上下载，在一步一步按照指令安装。
肯定可行。
激活与注册：
编辑/opt/staruml/www/license/node/LicenseManagerDomain.js文件，
添加内容(27~33行)如下：
28行、31行、32行内容自己选择合适信息即可！
重新启动staruml，如果需要填写 注册信息，则输入name和licenseKey的信息就可以了。