看到在我们工作中，常常会碰到树形组件的生成问题，如果你在开发web application,纯粹使用

javascr ipt来生成树形组件是非常繁琐的，而且交互性也不不太好。所以许多产品使applet来实现树形组件的功能。比如说，weblogic,jboss等产品的console.所以，把树形数据组织成xml文件，用jdom剖析它，最后生成applet就非常有通用的意义.很多人问关于用JTree实现资源管理器的方法，在这里我提供一个例子共大家参考-see in our work, we will often encounter tree components generation, If you in the development of web application, simply use javascr ipt to generate tree components is a very tedious, but not interactivity is not very good. So many products so applet to achieve tree components. For example, Weblogic, ORM products console. Therefore, put tree xml data organized into files, jdom analyze it, Finally applet generated it is very common meaning. many people have asked for resources with JTree management of , I am here to provide an example of a total of reference