Class DataHandler


  • public class DataHandler
    extends ElementHandler
    Element handler for DATA elements.
    Since:
    7 Apr 2005
    Author:
    Mark Taylor (Starlink)
    • Constructor Detail

      • DataHandler

        public DataHandler()
    • Method Detail

      • startElement

        public void startElement()
        Description copied from class: ElementHandler
        Called after the attributes have been set and checked. The default implementation does nothing.
        Overrides:
        startElement in class ElementHandler
      • getField

        public FieldHandler getField​(int icol)
        Returns the FieldHandler object for a given column.
        Parameters:
        icol - column index
        Returns:
        field handler for column icol, or null if that column doesn't exist
      • getColumnCount

        public int getColumnCount()
        Returns the number of columns in this DATA's table.
        Returns:
        column count