eclipse 在线安装

http://www.eclipse.org/windowbuilder/download.php
http://startexplorer.sourceforge.net/update
http://eclipse-cs.sourceforge.net/update

url:这个是fat jar的地址  输入http://kurucz-grafika.de/fatjar
go to Help -> Install New Software..., choose "The Eclipse Project Updates - http://download.eclipse.org/eclipse/updates/4.4" from the "Work with" list and then in the "Eclipse Tests, Examples, and Extras" category check "Eclipse 2.0 Style Plugin Support" and install it. After restarting Eclipse, install veloeclipse again and this time the installation will succeed.