UI Controls for Java

I'm looking for UI Controls for Java Applications. Just like how there are so many libraries for .Net, like Telerik, DevExpress, Infragistics, et开发者_StackOverflow中文版c.

Are there similar libraries for Java Applications?

Thanks!

go for

1. Qt Jambi
2. jgoodies
3. SwingX
4. SWT
5. NetBeans Platform
6. Eclipse Rich Client Platform

This was recommended to me by a good friend from Zappos.com :: http://www.zkoss.org/

I think it depends in the IDE you are using. WebLogic has custom controls (http://download.oracle.com/docs/cd/E13196_01/platform/docs81/isv/controls.html) as well as instructions on how to create your own custom controls.