http://blog.sina.com.cn/s/blog_9ec5eef70101aoxn.html
step1:install GEF
GEF
http://www.eclipse.org/gef/downloads.php
http://www.eclipse.org/gef/updates/index.php
- Releases: http://download.eclipse.org/tools/gef/updates/releases/
step2:install greenuml
greenumlhttp://green.sourceforge.net/builds.html
现在greenuml的eclipse plugin不再支持直接下载,
只支持通过eclipse界面的install new software
http://www.cse.buffalo.edu/faculty/alphonce/green
http://blog.youkuaiyun.com/weiyijijing/article/details/6026006