Re: [Swarm-Support] Java Swarm Graphs

[Marcus G. Daniels]

durga bhavani wrote:

The purpose of this code should simply be to return the GraphImpl 
created in buildObjects, not to make another.
> public Graph getgraph()
> {
>  graph = new GraphImpl(getZone());
>         return graph;
> }
As for the rest, there's no point in illustrating a bunch of calls 
within a try/catch, or even using a try/catch unless you are told to by 
the compiler.  Better to let it fail in a way so the line of the error 
is clear.  If nothing else, put calls to System.err.println around a 
range of statements, and then tighten the  boundary until the particular 
statement that failed is obvious.

It's also not clear from your excerpts what the relationship of SimF and 
ObserverSwarm is.   Again, if you are learning Swarm, and become 
confused by some behavior, you're far better off switching to small test 
programs than modifying a larger poorly understood body of code [that 
presumably aims to be your working simulation].