Create a tree node as used in
com.ivata.groupware.web.DefaultTreeNodeRendererDefaultTreeNodeRenderer . All objects which are used as nodes in
com.ivata.groupware.web.tag.webgui.TreeTag TreeTag must implement this
interface.
since: TODO: author: Colin MacLeod author: colin.macleod@ivata.com version: $Revision: 1.2 $ See Also: com.ivata.groupware.web.DefaultTreeNodeRenderer