What I realized when using Ant is that rerunning some tasks may take a
long time, even though the tasks may not be doing anything different,
like copying the 10592 files to a different directory. What I would
like to do is to write something that detects that the files are already
copied, like the existance of the directory, and then decide I can skip
the copying. What is the proper way to accomplish this in Ant? It
would be ideal if there is an optional "condition" for running each
task, when the condition is met, then the task would be skipped.
Anyway, any suggestions on how to do this is very welcomed.
Thanks,
Will
