Class KeyConverter


  • public class KeyConverter
    extends TypeConverter
    Author:
    Uwe Schaefer, (us@thomas-daily.de), scotthernandez
    • Constructor Detail

      • KeyConverter

        public KeyConverter()
        Creates the Converter.
    • Method Detail

      • decode

        public java.lang.Object decode​(java.lang.Class targetClass,
                                       java.lang.Object o,
                                       MappedField optionalExtraInfo)
        Description copied from class: TypeConverter
        decode the DBObject and provide the corresponding java (type-safe) object
        NOTE: optionalExtraInfo might be null
        Specified by:
        decode in class TypeConverter
        Parameters:
        targetClass - the class to create and populate
        o - the DBObject to use when populating the new instance
        optionalExtraInfo - the MappedField that contains the metadata useful for decoding
        Returns:
        the new instance
      • encode

        public java.lang.Object encode​(java.lang.Object t,
                                       MappedField optionalExtraInfo)
        Description copied from class: TypeConverter
        encode the (type-safe) java object into the corresponding DBObject
        Overrides:
        encode in class TypeConverter
        Parameters:
        t - The object to encode
        optionalExtraInfo - the MappedField that contains the metadata useful for decoding
        Returns:
        the encoded version of the object