BigDecimalConverter does not work with non breaking space - eg, French or
Russian Locales.
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Key: WICKET-1395
URL: https://issues.apache.org/jira/browse/WICKET-1395
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.3.1
Reporter: Ned Collyer
Space character is not getting correctly translated when converting to
BigDecimal.
The following occurs with a bound BigDecimal field
Input: 3000
Submit
Output: 3 000
-----
Input: 3 000
Submit
Output: 3
The following code highlights the problem.
BigDecimalConverter bdc = new BigDecimalConverter();
System.out.println(bdc.convertToObject("3 000", Locale.FRENCH));
=>3
DoubleConverter dc = new DoubleConverter();
System.out.println(dc.convertToObject("3 000", Locale.FRENCH));
=>3000.0
I think I found the problem.
BigDecimalConverter#convertToObject is calling getNumberFormat(locale), but it
should be calling AbstractNumberConverter#parse like DoubleConverter does (or
something similar).
It looks like code to handle the different "thousand" separators has been added
there.
Also of note, it does not appear that the BigDecimalConverter is covered by the
Converters test.
See thread
http://www.nabble.com/BigDecimal-converter---broken-for-French-Russian-%21--ts15820747.html
for more context.
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