public Case ReuseCase(ArrayList stats)
{
if (_env == null)
{
throw new ContextException("environment variable is not set");
}
ICBRContext ctx = CBRContextManager.GetCBRContext(_env);
if (ctx == null)
{
throw new ContextException("context is not set");
}
IMethod m = ctx.GetCaseReuseMethod();
if (m == null)
{
throw new ContextException(
"context's GetCaseRetrievalMethod is not set");
}
ctx.SetReuseCase((Case)m.Execute(stats));
return((Case)m.Execute(stats));
}
