Another question is how can I override the Node implementation, specifically get. The use case is in buddy replication for PojoCache. When the Option is set to DataGravitation, the get will not only retrieve the data under the root node, it will also get it from the corresponding _JBOSS_INTERNAL_ region as well. For this, I need to override the get API. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3961037#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...