Package cern.nxcals.api.custom.service

Interface FundamentalService

  • public interface FundamentalService

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> getAll​(TimeWindow timeWindow, java.util.Set<cern.nxcals.api.custom.domain.FundamentalFilter> fundamentalFilters)
      Return a Dataset for a given time window that contains data for fundamental variables that are matching the provided set of fundamental filters.

    • Method Detail

      • getAll

        org.apache.spark.sql.Dataset<org.apache.spark.sql.Row> getAll​(TimeWindow timeWindow,
                                                              java.util.Set<cern.nxcals.api.custom.domain.FundamentalFilter> fundamentalFilters)
        Return a Dataset for a given time window that contains data for fundamental variables that are matching the provided set of fundamental filters. Please, note that variables are obtained from each filter separately and then joined/unioned together. I.e. variable will be included if it satisfies any of the provided filters.
        Parameters:
        timeWindow - a TimeWindow that defines time bounds for the data search
        fundamentalFilters - a set of FundamentalFilter based on which fundamental variables are selected.
        Returns:
        a Dataset with data for fundamental variables based on the fundamental filters