Class FmtDate

  • All Implemented Interfaces:
    CellProcessor, DateCellProcessor

    public class FmtDate
    extends CellProcessorAdaptor
    implements DateCellProcessor
    Converts a date into a formatted string using the SimpleDateFormat class. If you want to convert from a String to a Date, use the ParseDate processor.

    Some example date formats you can use are:
    "dd/MM/yyyy" (formats a date as "25/12/2011")
    "dd-MMM-yy" (formats a date as "25-Dec-11")
    "yyyy.MM.dd.HH.mm.ss" (formats a date as "2011.12.25.08.36.33"
    "E, dd MMM yyyy HH:mm:ss Z" (formats a date as "Tue, 25 Dec 2011 08:36:33 -0500")

    Since:
    1.50
    Author:
    Dominique De Vito, James Bassett
    • Constructor Summary

      Constructors 
      Constructor Description
      FmtDate​(java.lang.String dateFormat)
      Constructs a new FmtDate processor, which converts a date into a formatted string using SimpleDateFormat.
      FmtDate​(java.lang.String dateFormat, StringCellProcessor next)
      Constructs a new FmtDate processor, which converts a date into a formatted string using SimpleDateFormat, then calls the next processor in the chain.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object execute​(java.lang.Object value, CsvContext context)
      This method is invoked by the framework when the processor needs to process data or check constraints.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Constructor Detail

      • FmtDate

        public FmtDate​(java.lang.String dateFormat)
        Constructs a new FmtDate processor, which converts a date into a formatted string using SimpleDateFormat.
        Parameters:
        dateFormat - the date format String (see SimpleDateFormat)
        Throws:
        java.lang.NullPointerException - if dateFormat is null
      • FmtDate

        public FmtDate​(java.lang.String dateFormat,
                       StringCellProcessor next)
        Constructs a new FmtDate processor, which converts a date into a formatted string using SimpleDateFormat, then calls the next processor in the chain.
        Parameters:
        dateFormat - the date format String (see SimpleDateFormat)
        next - the next processor in the chain
        Throws:
        java.lang.NullPointerException - if dateFormat or next is null
    • Method Detail

      • execute

        public java.lang.Object execute​(java.lang.Object value,
                                        CsvContext context)
        This method is invoked by the framework when the processor needs to process data or check constraints.
        Specified by:
        execute in interface CellProcessor
        Parameters:
        value - the value to be processed
        context - the CSV context
        Returns:
        the result of cell processor execution
        Throws:
        SuperCsvCellProcessorException - if value is null or is not a Date, or if dateFormat is not a valid date format