MapUniqueId<HTMLIFrameFileUploadImpl> map = getHTMLIFrameFileUploadMap();
HTMLIFrameFileUploadImpl[] array = map.toArray(new HTMLIFrameFileUploadImpl[map.size()]);
for(int i = 0; i < array.length; i++)
{
HTMLIFrameFileUploadImpl fileUp = array[i];
fileUp.dispose(); // Se quita solo de las listas
}
map.clear(); // Por si acaso
}
}