Format number in Struts 2 <s:property/> tag

Question

I would like to format number displayed by <s:property value="summary.total"/> tag in Struts 2. There is a double value. How can I do that? Should I use OGNL?

Or maybe I must use <s:text/> tag and define my format in resuource file?

Answer 1

The way more fast

<s:property value="getText('{0,number,#,##0.00}',{summary.total})"/>

Lucky!!