private void doUpdateHistoricalQuotes(IProgressMonitor monitor, List<IStatus> errors) {
for (Security security : securities) {
monitor.subTask(MessageFormat.format(Messages.JobMsgUpdatingQuotesFor, security.getName()));
try {
QuoteFeed feed = Factory.getQuoteFeedProvider(security.getFeed());
if (feed != null) {
ArrayList<Exception> exceptions = new ArrayList<Exception>();
feed.updateHistoricalQuotes(security, exceptions);
if (!exceptions.isEmpty()) addToErrors(security.getName(), exceptions, errors);
}
} catch (IOException e) {
errors.add(
new Status(
IStatus.ERROR,
PortfolioPlugin.PLUGIN_ID,
security.getName()
+ ": " //$NON-NLS-1$
+ e.getMessage(),
e));
}
monitor.worked(1);
}
}
private void doUpdateLatestQuotes(IProgressMonitor monitor, List<IStatus> errors) {
Map<String, List<Security>> byFeeds = new HashMap<String, List<Security>>();
for (Security s : securities) {
List<Security> l = byFeeds.get(s.getFeed());
if (l == null) byFeeds.put(s.getFeed(), l = new ArrayList<Security>());
l.add(s);
}
for (Map.Entry<String, List<Security>> entry : byFeeds.entrySet()) {
if (monitor.isCanceled()) return;
try {
QuoteFeed feed = Factory.getQuoteFeedProvider(entry.getKey());
if (feed != null) {
ArrayList<Exception> exceptions = new ArrayList<Exception>();
feed.updateLatestQuotes(entry.getValue(), exceptions);
if (!exceptions.isEmpty()) addToErrors(feed.getName(), exceptions, errors);
}
} catch (IOException e) {
errors.add(new Status(IStatus.ERROR, PortfolioPlugin.PLUGIN_ID, e.getMessage(), e));
}
}
}