[rules-dev] design patterns/common problems

I've started to add some design patterns/common problems to a wiki page at codehaus. Please start adding more :) http://docs.codehaus.org/display/LOGICABYSS/Design+Patterns Current titles are: * Min or Max Values <http://docs.codehaus.org/display/LOGICABYSS/Min+or+Max+Values> * Policy Encapsulation <http://docs.codehaus.org/display/LOGICABYSS/Policy+Encapsulation> * Policy Chain Management <http://docs.codehaus.org/display/LOGICABYSS/Policy+Chain+Management> * Validating Derived Objects Before Insertion <http://docs.codehaus.org/display/LOGICABYSS/Validating+Derived+Objects+Be... * Goals <http://docs.codehaus.org/display/LOGICABYSS/Goals> * Simulate the Passage of Time <http://docs.codehaus.org/display/LOGICABYSS/Simulate+the+Passage+of+Time> * Delayed Modifications <http://docs.codehaus.org/display/LOGICABYSS/Delayed+Modifications> Mark