DO NOT REPLY [Bug 36328] New: - fmt:formatNumber ignores maxFractionDigits

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http://issues.apache.org/bugzilla/show_bug.cgi?id=36328

           Summary: fmt:formatNumber ignores maxFractionDigits
           Product: Taglibs
           Version: 1.1
          Platform: All
               URL: http://webtuitive.com/samples/locale.jsp
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P3
         Component: Standard Taglib
        AssignedTo: taglibs-dev@jakarta.apache.org
        ReportedBy: hassan@webtuitive.com
                CC: hassan@webtuitive.com


In the absence of an explicit locale setting, fmt:formatNumber ignores the
maxFractionDigits attribute.

Test case:
--------------------------------------------------------------------
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>

<c:set var="someCount" value="61"/>
<c:set var="counter1">
<fmt:formatNumber type="number"
    maxFractionDigits="0" value="${ someCount / 3 }"/></c:set>

${counter1}
|
<fmt:setLocale value="en_US"/>
<c:set var="counter2">
<fmt:formatNumber type="number"
    maxFractionDigits="0" value="${ someCount / 3 }"/></c:set>

${counter2}
--------------------------------------------------------------------

Most browsers will show
 20 | 20

but user-agents not providing a Locale via an Accept-Language header
like wget (and Amaya) retrieve

 20.333333333333332 | 20

If I manually add a header to wget, e.g.
   wget --header='Accept-Language: en-us,en'
then the result is '20 | 20' 

demonstration environment: Sun JDK 1.5.0_03 and JSTL 1.1.2

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