public ProgressMeter(long totalAmount, IProgressListener progressListener)
{
this.totalAmount = totalAmount;
this.progressListener = progressListener;
// Corrige(seta o valor default) caso o valor fornecido seja inválido
if (totalAmount <= 0)
{
this.totalAmount = 100;
}
progressListener.ProgressInitialized(); // Avisa o listener
}
