How to use

getMetricDictionary

method

in

com.yahoo.bard.webservice.data.config.ResourceDictionaries

public MetricDictionary getMetricDictionary() {
  return dictionaries.getMetricDictionary();
}

/**
 * The dictionary of configured metrics.
 *
 * @return A metric dictionary.
 */
default MetricDictionary getMetricDictionary() {
  return getResourceDictionaries().getMetricDictionary();
}

/**
 * Load several logical tables into the logicalDictionary, all with the globally-scoped metric dictionary.
 * <p>
 * Note: This builds the logical tables as well.
 *
 * @param nameGroupMap  A map of logical table name to table group information
 * @param validGrains  The accepted grains for the logical table
 * @param dictionaries  The resource dictionaries for reading and storing configuration
 */
public void loadLogicalTablesWithGranularities(
    Map<String, TableGroup> nameGroupMap,
    Set<? extends Granularity> validGrains,
    ResourceDictionaries dictionaries
) {
  loadLogicalTablesWithGranularities(
      nameGroupMap,
      validGrains,
      dictionaries.getLogicalDictionary(),
      nameGroupMap.keySet().stream()
          .collect(Collectors.toMap(Function.identity(), i -> dictionaries.getMetricDictionary()))
  );
}

/**
 * Load a logical table into the logicalDictionary.
 * <p>
 * Note: This builds the logical table as well.
 *
 * @param logicalTableName  The logical table name
 * @param nameGroup  The table group information for the logical table
 * @param validGrains  The accepted grains for the logical table
 * @param dictionaries  The resource dictionaries for reading and storing configuration
 */
public void loadLogicalTableWithGranularities(
    String logicalTableName,
    TableGroup nameGroup,
    Set<? extends Granularity> validGrains,
    ResourceDictionaries dictionaries
) {
  loadLogicalTableWithGranularities(
      logicalTableName,
      nameGroup,
      validGrains,
      dictionaries.getLogicalDictionary(),
      dictionaries.getMetricDictionary()
  );
}

/**
 * Load the Dimensions, Metrics, and Tables.
 */
public void load() {
  dimensionLoader.loadDimensionDictionary(dictionaries.getDimensionDictionary());
  // metric loader might dependent on dimension dictionary, so load dimension first
  metricLoader.loadMetricDictionary(dictionaries.getMetricDictionary(), dictionaries.getDimensionDictionary());
  tableLoader.loadTableDictionary(dictionaries);
  LOG.info("Initialized ConfigurationLoader");
  LOG.info(dictionaries.toString());
}

MetricDictionary metricDictionary = dictionaries.getMetricDictionary();
LogicalTableDictionary tableDictionary = dictionaries.getLogicalDictionary();
loadLogicalTablesWithGranularities(

MetricDictionary metricDictionary = dictionaries.getMetricDictionary();
LogicalTableDictionary tableDictionary = dictionaries.getLogicalDictionary();
loadLogicalTablesWithGranularities(