droolsjbpm/droolsjbpm-knowledge — pull request #41 by aalbatross (2013-05-27 12:02:59+00:00)
Title: Pull Based technique for Updating rules dynamically at Runtime 

1. Knowledge Change Listener: It is an interface and is implemented by
all the class which will have Knowledge Base and has to work when
knowledge is updated.

2. Knowledge Event: It is a class which contains precompiled rules which
are sending to Knowledge Change Listener to add it into its
Knowledgebase.

3. User Interface for adding dynamic rules: It is a user interface which
provides experts interface to browse and compile his file before being
added to drools. And from there all the listeners who are listening to
the source are intimated with Knowledge Event.