Examples with CacheKey name.abuchen.portfolio.ui.util.CacheKey used on opensource projects

Example 1 with CacheKey

use of name.abuchen.portfolio.ui.util.CacheKey in project portfolio by buchen.

the class AbstractTradesWidget method getUpdateTask.

@Override
public Supplier<TradeDetailsView.Input> getUpdateTask() {
    Interval interval = get(ReportingPeriodConfig.class).getReportingPeriod().toInterval(LocalDate.now());
    ClientFilter clientFilter = get(ClientFilterConfig.class).getSelectedFilter();
    CacheKey key = new CacheKey(TradeCollector.class, clientFilter, interval);
    return () -> {
        TradeDetailsView.Input input = (TradeDetailsView.Input) getDashboardData().getCache().computeIfAbsent(key, k -> {
            Client filteredClient = clientFilter.filter(getClient());
            TradeCollector collector = new TradeCollector(filteredClient, getDashboardData().getCurrencyConverter());
            List<Trade> trades = new ArrayList<>();
            List<TradeCollectorException> errors = new ArrayList<>();
            getClient().getSecurities().forEach(s -> {
                try {
                    trades.addAll(collector.collect(s));
                } catch (TradeCollectorException error) {
                    errors.add(error);
                }
            });
            return new TradeDetailsView.Input(interval, trades, errors);
        });
        return new TradeDetailsView.Input(input.getInterval(), input.getTrades().stream().filter(getFilter(interval)).collect(Collectors.toList()), input.getErrors());
    };
}

Example 2 with CacheKey

use of name.abuchen.portfolio.ui.util.CacheKey in project portfolio by buchen.

the class DataSeriesCache method lookup.

public PerformanceIndex lookup(DataSeries series, Interval reportingPeriod) {
    // Every data series is cached separately except the for the client. The
    // client data series are created out of the same PerformanceIndex
    // instance, e.g. accumulated and delta performance.
    // $NON-NLS-1$
    String uuid = series.getType() == DataSeries.Type.CLIENT ? "$client$" : series.getUUID();
    CacheKey key = new CacheKey(uuid, reportingPeriod);
    // #computeIfAbsent leads to a ConcurrentMapModificdation b/c #calculate
    // might call #lookup to calculate other cache entries
    PerformanceIndex result = cache.get(key);
    if (result != null)
        return result;
    result = calculate(series, reportingPeriod);
    cache.put(key, result);
    return result;
}

Example 3 with CacheKey

use of name.abuchen.portfolio.ui.util.CacheKey in project portfolio by buchen.

the class ActivityWidget method getUpdateTask.

@SuppressWarnings("unchecked")
@Override
public Supplier<List<TransactionPair<?>>> getUpdateTask() {
    Interval interval = get(ReportingPeriodConfig.class).getReportingPeriod().toInterval(LocalDate.now());
    ClientFilter clientFilter = get(ClientFilterConfig.class).getSelectedFilter();
    CacheKey key = new CacheKey(TransactionPair.class, clientFilter, interval);
    return () -> (List<TransactionPair<?>>) getDashboardData().getCache().computeIfAbsent(key, k -> clientFilter.filter(getClient()).getAllTransactions());
}