4.17. Number-Based DataDecoder/DataEncoder decodeParam Example

The format decodeParam is based on the NumberFormat pattern's syntax. The locale decodeParam value is an underscore-separated string, with the first token being the ISO Language Code for the locale and the second token being the ISO country code. You can also specify this decodeParam as two separate parameters for language and country. See the example:

  
<jb:value property="price" decoder="Double" data="orderItem/price">
    <jb:decodeParam name="format">#,###.##</jb:decodeParam>
    <jb:decodeParam name="locale-language">sv</jb:decodeParam>
    <jb:decodeParam name="locale-country">SE</jb:decodeParam>
</jb:value>