IntegerConvert cannot handle locale specific input/output
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Key: WICKET-1494
URL: https://issues.apache.org/jira/browse/WICKET-1494
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.3.3
Reporter: Matthew Young
IntegerConverter, and possibly anything extends AbstractIntegerConverter cannot
parse locale formatted input or output locale formatted string. E.g.,
IntegerConverter.convertToObject("999,999", new Locale("us")) raise
parseexception. IntegerConverter.convertToString(new Integer("999999", new
Locale("us")) => "999999" instead of "999,999".
This is because in AbstractIntegerConverter:
public NumberFormat getNumberFormat(Locale locale)
{
NumberFormat numberFormat =
(NumberFormat)numberFormats.get(locale);
if (numberFormat == null)
{
numberFormat = NumberFormat.getIntegerInstance(locale);
numberFormat.setParseIntegerOnly(true);
numberFormat.setGroupingUsed(false);
<<<<<<<<<<<<<<<<<<<<<<<<<< this is the problem
numberFormats.put(locale, numberFormat);
}
return (NumberFormat)numberFormat.clone();
}
Is it possible to remove "numberFormat.setGroupingUsed(false);"?
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