JGraph 5.8 发布了。
JGraph是纯Java开发的图形组件,支持拖，放，缩放，合并等其它操作。它可以被结合到任何 的Swing应用程序当中。它可以帮助你用图论（graph theory）原理来进行网络图形表示的开发。有了JGraph的帮助，你就可以完成从简单的图形编辑器到计算机网络图以及最短路径搜索器这一系列项目的开发。JGraph起源于Swing Jcomponent类，它可以使用著名的图形范例（paradigm of graph）来用相关的对象表示网络。
官方提到：
The graph variable in EdgeRenderer has been replaced with a weak reference to ensure that static edge renderers release their reference to the current graph when all other objects do. Also, an example showing the use of a custom cell view factory and an example showing a selection model being synchronized between a graph and a tree were added to the examples package
官方网站：http://www.jgraph.com/