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4.15. Number-Based DataDecoder/DataEncoder Example

Here is a BigDecimal example: 
<jb:value property="price" decoder="BigDecimal" data="orderItem/price">
    <jb:decodeParam name="format">#,###.##</jb:decodeParam>
    <jb:decodeParam name="locale">en_IE</jb:decodeParam>
</jb:value>