Package net.sf.basedb.util.export.spotdata

Class ExportableFieldFormatter

java.lang.Object
net.sf.basedb.util.export.spotdata.ExportableFieldFormatter
All Implemented Interfaces:
Formatter<ExportableField>
public class ExportableFieldFormatter extends Object implements Formatter<ExportableField>
Formatter implementation that formats an exportable field by returning the column title. See ExportableField.getTitle().

Note! Do not confuse this formatter with the formatter returned from ExportableField.getFormatter(). That formatter is about formatting the exported values, while this formatter is about formatting the column header.

Version:
2.12
Author:
Nicklas
Last modified
$Date: 2009-05-08 13:30:36 +0200 (fr, 08 maj 2009) $

  • Field Details

    • nullValue

      private String nullValue

  • Constructor Details

    • ExportableFieldFormatter

      public ExportableFieldFormatter()
      Create a new formatter. Null values are formatted as an empty string.

    • ExportableFieldFormatter

      public ExportableFieldFormatter(String nullValue)
      Create a new formatter.
      Parameters:
      nullValue - The string to return if a null item is passed to format(ExportableField)

  • Method Details

    • format

      public String format(ExportableField value)
      Description copied from interface: Formatter
      Format a value by converting it to a string.
      Specified by:
      format in interface Formatter<ExportableField>
      Parameters:
      value - The value to format
      Returns:
      A formatted string

    • parseString

      public ExportableField parseString(String value)
      Description copied from interface: Formatter
      Parse a string and return a value of the correct type. A null input string should (unless otherwise documented by a specific formatter implementation) be allowed and may return null or any other "default" value.
      Specified by:
      parseString in interface Formatter<ExportableField>
      Parameters:
      value - The string to parse
      Returns:
      An object
      Throws:
      UnsupportedOperationException - Always