You need a visual Java library that supports automatic layout

I need a java graphics library for visualization that I can add to my own applications I find JGraph very suitable for visualization, but it needs to explicitly locate nodes Is there any open source Java gallery that supports automatic layout Any suggestion will help me

Solution

There are many bags to do this

Jung is also quite good, providing a variety of layout engines

Another tool for building beautiful graphic visualization and animation is prefuse It is very flexible and can lead to very good visualization through complex layout

All of these are Java libraries and open source