Class DataHandler

java.lang.Object
uk.ac.starlink.ttools.votlint.ElementHandler
uk.ac.starlink.ttools.votlint.DataHandler

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

    • DataHandler

      public DataHandler()
  • Method Details

    • 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