Package org.dashbuilder.dataset.engine.sort

Interface DataSetSortAlgorithm

  • All Known Implementing Classes:
    CollectionsDataSetSort
    public interface DataSetSortAlgorithm
    Data set sort algorithm interface.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      List<Integer> sort​(org.dashbuilder.dataset.DataSet dataSet, List<Integer> rowNumbers, List<org.dashbuilder.dataset.sort.ColumnSort> columnSortList)
      Sort the specified data set according the sort criteria list specified.
      List<Integer> sort​(org.dashbuilder.dataset.DataSet dataSet, List<org.dashbuilder.dataset.sort.ColumnSort> columnSortList)
      Sort the specified data set according the sort criteria list specified.

    • Method Detail

      • sort

        List<Integer> sort​(org.dashbuilder.dataset.DataSet dataSet,
                   List<org.dashbuilder.dataset.sort.ColumnSort> columnSortList)
        Sort the specified data set according the sort criteria list specified.
        Parameters:
        dataSet - The data set to sort
        columnSortList - The sort operations to apply
        Returns:
        A list of ordered row numbers reflecting the sort results.

      • sort

        List<Integer> sort​(org.dashbuilder.dataset.DataSet dataSet,
                   List<Integer> rowNumbers,
                   List<org.dashbuilder.dataset.sort.ColumnSort> columnSortList)
        Sort the specified data set according the sort criteria list specified.
        Parameters:
        dataSet - The data set to sort
        rowNumbers - The subset of rows to sort.
        columnSortList - The sort operations to apply
        Returns:
        A list of ordered row numbers reflecting the sort results.