private SnapshotDataBundle buildMarketDataMap(final FunctionInputs inputs) {
final Map<Identifier, Double> marketDataMap = new HashMap<Identifier, Double>();
for (final ComputedValue value : inputs.getAllValues()) {
final ComputationTargetSpecification targetSpecification =
value.getSpecification().getTargetSpecification();
if (value.getValue() instanceof Double) {
marketDataMap.put(targetSpecification.getIdentifier(), (Double) value.getValue());
}
}
SnapshotDataBundle snapshotDataBundle = new SnapshotDataBundle();
snapshotDataBundle.setDataPoints(marketDataMap);
return snapshotDataBundle;
}
private Map<String, Object> formatExpanded(
final SnapshotDataBundle bundle, final ValueSpecification valueSpec) {
final List<List<String>> results = Lists.newArrayListWithCapacity(bundle.size());
final Map<String, Object> resultsMap = Maps.newHashMap();
for (final Map.Entry<ExternalIdBundle, Double> entry : bundle.getDataPointSet()) {
final ExternalId id = _orderConfig.getPreferred(entry.getKey());
final String idStr = (id != null) ? id.toString() : "";
final String formattedValue = _doubleFormatter.formatCell(entry.getValue(), valueSpec, null);
results.add(ImmutableList.of(idStr, formattedValue));
}
resultsMap.put(DATA, results);
resultsMap.put(LABELS, ImmutableList.of(ID, VALUE));
return resultsMap;
}
@Override
public String formatCell(
final SnapshotDataBundle bundle, final ValueSpecification valueSpec, Object inlineKey) {
return "Data Bundle (" + bundle.size() + " points)";
}