Re: [Swarm-Support] Swarm Suppport for Exceptions

[Marcus G. Daniels]

durga bhavani wrote:

> Here is the Simulation

You declare a variable modelActions in buildActions in GroupModelSwarm 
that overrides the instance variable.  Thus the instance varaible is 
never assigned and you get that null variable complaint.

Other problems that need to be fixed are asking for Selectors to methods 
that don't exist (e.g. "getvalue", "expertise_growth"), and sending the 
"addEmUp" to objects of the wrong class (it seems instances of Leaders 
are to be in leaderList, not instances of MyMathClass).  You should only 
send messages to objects that have implementations of those methods.