Package nis.svc.dat.api

Interface DataRow

  • All Superinterfaces:
    DataEntry
    public interface DataRow
extends DataEntry
    A DataRow is a row wise list of data objects that can be read using one of the typed access methods. A DataRow is a copy of a DataTable row. Column indexes are 0 based with the last element index=size()-1.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.Class<DataRow> TYPE  

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean asBoolean​(int index)
      The value at column index as a boolean according to the rules of Boolean.parseBoolean(asString)
      double asDouble​(int index)
      The value at column index as a double according to the rules of Double.parseDouble(asString)
      int asInteger​(int index)
      The value at column index as an integer according to the rules of Integer.parseInt(asString)
      java.lang.Object asObject​(int index)
      The value at column index as the originally added Object.
      java.lang.String asString​(int index)
      The value at column index as a string.
      java.lang.Object[] list()
      The columns as a list.
      void set​(java.lang.Object... items)
      Add a list of items to this row.
      int size()
      The number of columns in this row.

    • Field Detail

      • TYPE

        static final java.lang.Class<DataRow> TYPE

    • Method Detail

      • asString

        java.lang.String asString​(int index)
        The value at column index as a string.
        Parameters:
        index - The column index.
        Returns:
        the value as a string.

      • asInteger

        int asInteger​(int index)
        The value at column index as an integer according to the rules of Integer.parseInt(asString)
        Parameters:
        index - The column index.
        Returns:
        the value as an integer.

      • asDouble

        double asDouble​(int index)
        The value at column index as a double according to the rules of Double.parseDouble(asString)
        Parameters:
        index - The column index.
        Returns:
        the value as a double.

      • asBoolean

        boolean asBoolean​(int index)
        The value at column index as a boolean according to the rules of Boolean.parseBoolean(asString)
        Parameters:
        index - The column index.
        Returns:
        the value as a boolean.

      • asObject

        java.lang.Object asObject​(int index)
        The value at column index as the originally added Object.
        Parameters:
        index - The column index.
        Returns:
        the value as an Object.

      • size

        int size()
        The number of columns in this row.
        Returns:
        the number of columns in this row.

      • list

        java.lang.Object[] list()
        The columns as a list.
        Returns:
        the columns as a list of objects in the type they were added.

      • set

        void set​(java.lang.Object... items)
        Add a list of items to this row.
        Parameters:
        items -