for (Collection<FeedProvider> feedsForSubPlot : feedsToPlot) {
assert feedsForSubPlot != null;
int numberOfItemsOnSubPlot = 0;
for (FeedProvider fp : feedsForSubPlot) {
if (numberOfItemsOnSubPlot < PlotConstants.MAX_NUMBER_OF_DATA_ITEMS_ON_A_PLOT) {
plot.addDataSet(subPlotNumber, fp.getSubscriptionId(),
fp.getLegendText());
numberOfItemsOnSubPlot++;
}
}
subPlotNumber++;