From Jiayun
Usage
- equals(), hashCode(), toString() and compareTo() generations
- Field order and compareTo method
- How to use your own ToString style
- CoolなEclipseプラグイン（6） - 3 (a Japanese article from @IT)
- http://ciyawasay.blogspot.com/2005/11/commons4e.html (a Chinese introduction by my friend)
