(definesRollup, rollupBasedOn, rollupDataFile);
data.registerDefaultData(rollupResult, null, imagRollupFilename);
String imagAliasFilename =
data.getAliasDatafileName(definesRollup);
DefinitionFactory aliasResult = rollupResult.getAliasAutoData();
data.registerDefaultData(aliasResult, null, imagAliasFilename);
// Keep track of the rollups we have created.
rollupsDefined.add(definesRollup);
}